2026.05.01 23:45:03.630988 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:03.631306 [ 268 ] {880d400a-60f6-499d-8a25-6896b32d529f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.01 23:45:03.631701 [ 268 ] {880d400a-60f6-499d-8a25-6896b32d529f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:45:03.631745 [ 268 ] {880d400a-60f6-499d-8a25-6896b32d529f} <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_rib:active_routes')" moved to PREWHERE
2026.05.01 23:45:03.631979 [ 268 ] {880d400a-60f6-499d-8a25-6896b32d529f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:45:03.632052 [ 268 ] {880d400a-60f6-499d-8a25-6896b32d529f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:45:03.632200 [ 268 ] {880d400a-60f6-499d-8a25-6896b32d529f} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.01 23:45:03.632323 [ 344 ] {880d400a-60f6-499d-8a25-6896b32d529f} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:45:03.632326 [ 302 ] {880d400a-60f6-499d-8a25-6896b32d529f} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:45:03.632326 [ 306 ] {880d400a-60f6-499d-8a25-6896b32d529f} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:45:03.632325 [ 316 ] {880d400a-60f6-499d-8a25-6896b32d529f} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:45:03.632503 [ 268 ] {880d400a-60f6-499d-8a25-6896b32d529f} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:45:03.632527 [ 268 ] {880d400a-60f6-499d-8a25-6896b32d529f} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:45:03.632613 [ 268 ] {880d400a-60f6-499d-8a25-6896b32d529f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:45:03.632634 [ 268 ] {880d400a-60f6-499d-8a25-6896b32d529f} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:45:03.632668 [ 268 ] {880d400a-60f6-499d-8a25-6896b32d529f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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_rib:active_routes'))"
2026.05.01 23:45:03.632719 [ 268 ] {880d400a-60f6-499d-8a25-6896b32d529f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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_rib:active_routes'))"
2026.05.01 23:45:03.632757 [ 268 ] {880d400a-60f6-499d-8a25-6896b32d529f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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_rib:active_routes'))"
2026.05.01 23:45:03.633907 [ 268 ] {880d400a-60f6-499d-8a25-6896b32d529f} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002704 sec., 17751.47928994083 rows/sec., 2.86 MiB/sec.
2026.05.01 23:45:03.634077 [ 268 ] {880d400a-60f6-499d-8a25-6896b32d529f} <Debug> TCPHandler: Processed in 0.00323709 sec.
2026.05.01 23:45:03.636174 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:03.636309 [ 268 ] {11f4fcd7-e19b-4eff-911d-3ab0a9142bcf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 23:45:03.636363 [ 268 ] {11f4fcd7-e19b-4eff-911d-3ab0a9142bcf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 23:45:03.636867 [ 268 ] {11f4fcd7-e19b-4eff-911d-3ab0a9142bcf} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:03.636911 [ 268 ] {11f4fcd7-e19b-4eff-911d-3ab0a9142bcf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:03.637269 [ 268 ] {11f4fcd7-e19b-4eff-911d-3ab0a9142bcf} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 23:45:03.637500 [ 268 ] {11f4fcd7-e19b-4eff-911d-3ab0a9142bcf} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:03.637646 [ 268 ] {11f4fcd7-e19b-4eff-911d-3ab0a9142bcf} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001378 sec., 1451.3788098693758 rows/sec., 118.35 KiB/sec.
2026.05.01 23:45:03.637686 [ 268 ] {11f4fcd7-e19b-4eff-911d-3ab0a9142bcf} <Debug> TCPHandler: Processed in 0.001574974 sec.
2026.05.01 23:45:03.637808 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:03.637909 [ 268 ] {cfaeecb8-7adf-40dc-8403-68f46ea0a9d8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:45:03.637951 [ 268 ] {cfaeecb8-7adf-40dc-8403-68f46ea0a9d8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:45:03.638414 [ 268 ] {cfaeecb8-7adf-40dc-8403-68f46ea0a9d8} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:03.638452 [ 268 ] {cfaeecb8-7adf-40dc-8403-68f46ea0a9d8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:03.638782 [ 268 ] {cfaeecb8-7adf-40dc-8403-68f46ea0a9d8} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.01 23:45:03.639017 [ 268 ] {cfaeecb8-7adf-40dc-8403-68f46ea0a9d8} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:03.639151 [ 268 ] {cfaeecb8-7adf-40dc-8403-68f46ea0a9d8} <Debug> executeQuery: Read 119 rows, 10.35 KiB in 0.001261 sec., 94369.5479777954 rows/sec., 8.02 MiB/sec.
2026.05.01 23:45:03.639189 [ 268 ] {cfaeecb8-7adf-40dc-8403-68f46ea0a9d8} <Debug> TCPHandler: Processed in 0.001433391 sec.
2026.05.01 23:45:03.639308 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:03.639405 [ 268 ] {9ceb532e-27c1-4fb0-b9c6-9a355b1037c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:45:03.639451 [ 268 ] {9ceb532e-27c1-4fb0-b9c6-9a355b1037c5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:45:03.639864 [ 268 ] {9ceb532e-27c1-4fb0-b9c6-9a355b1037c5} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:03.639902 [ 268 ] {9ceb532e-27c1-4fb0-b9c6-9a355b1037c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:03.640207 [ 268 ] {9ceb532e-27c1-4fb0-b9c6-9a355b1037c5} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.01 23:45:03.640428 [ 268 ] {9ceb532e-27c1-4fb0-b9c6-9a355b1037c5} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:03.640557 [ 268 ] {9ceb532e-27c1-4fb0-b9c6-9a355b1037c5} <Debug> executeQuery: Read 33 rows, 2.47 KiB in 0.001171 sec., 28181.041844577285 rows/sec., 2.06 MiB/sec.
2026.05.01 23:45:03.640596 [ 268 ] {9ceb532e-27c1-4fb0-b9c6-9a355b1037c5} <Debug> TCPHandler: Processed in 0.001338729 sec.
2026.05.01 23:45:03.640722 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:03.640841 [ 268 ] {00a50daf-ebf0-402f-89d6-7a197eb89303} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:45:03.640888 [ 268 ] {00a50daf-ebf0-402f-89d6-7a197eb89303} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:45:03.641391 [ 268 ] {00a50daf-ebf0-402f-89d6-7a197eb89303} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:03.641440 [ 268 ] {00a50daf-ebf0-402f-89d6-7a197eb89303} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:03.641821 [ 268 ] {00a50daf-ebf0-402f-89d6-7a197eb89303} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.01 23:45:03.642038 [ 268 ] {00a50daf-ebf0-402f-89d6-7a197eb89303} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:03.642167 [ 268 ] {00a50daf-ebf0-402f-89d6-7a197eb89303} <Debug> executeQuery: Read 97 rows, 7.76 KiB in 0.001352 sec., 71745.56213017752 rows/sec., 5.61 MiB/sec.
2026.05.01 23:45:03.642206 [ 268 ] {00a50daf-ebf0-402f-89d6-7a197eb89303} <Debug> TCPHandler: Processed in 0.001544463 sec.
2026.05.01 23:45:03.642341 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:03.642435 [ 268 ] {3d63216b-4336-4112-beb8-3bcf0c304ea4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:45:03.642479 [ 268 ] {3d63216b-4336-4112-beb8-3bcf0c304ea4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:45:03.642864 [ 268 ] {3d63216b-4336-4112-beb8-3bcf0c304ea4} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:03.642902 [ 268 ] {3d63216b-4336-4112-beb8-3bcf0c304ea4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:03.643225 [ 268 ] {3d63216b-4336-4112-beb8-3bcf0c304ea4} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.01 23:45:03.643443 [ 268 ] {3d63216b-4336-4112-beb8-3bcf0c304ea4} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:03.643573 [ 268 ] {3d63216b-4336-4112-beb8-3bcf0c304ea4} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.001156 sec., 139273.35640138408 rows/sec., 9.70 MiB/sec.
2026.05.01 23:45:03.643610 [ 268 ] {3d63216b-4336-4112-beb8-3bcf0c304ea4} <Debug> TCPHandler: Processed in 0.001318598 sec.
2026.05.01 23:45:03.643725 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:03.643831 [ 268 ] {02e08d14-a63a-40a2-a66c-8d759e7a22e4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:45:03.643898 [ 268 ] {02e08d14-a63a-40a2-a66c-8d759e7a22e4} <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
2026.05.01 23:45:03.644856 [ 268 ] {02e08d14-a63a-40a2-a66c-8d759e7a22e4} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:03.644893 [ 268 ] {02e08d14-a63a-40a2-a66c-8d759e7a22e4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:03.645463 [ 268 ] {02e08d14-a63a-40a2-a66c-8d759e7a22e4} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.01 23:45:03.645698 [ 268 ] {02e08d14-a63a-40a2-a66c-8d759e7a22e4} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:03.645847 [ 268 ] {02e08d14-a63a-40a2-a66c-8d759e7a22e4} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.00204 sec., 15196.078431372547 rows/sec., 27.23 MiB/sec.
2026.05.01 23:45:03.645906 [ 268 ] {02e08d14-a63a-40a2-a66c-8d759e7a22e4} <Debug> TCPHandler: Processed in 0.002229028 sec.
2026.05.01 23:45:03.646021 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:03.646115 [ 268 ] {d57ab2da-1ccd-4ef0-8417-345d1f4e8e04} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:45:03.646158 [ 268 ] {d57ab2da-1ccd-4ef0-8417-345d1f4e8e04} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:45:03.646509 [ 268 ] {d57ab2da-1ccd-4ef0-8417-345d1f4e8e04} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:03.646547 [ 268 ] {d57ab2da-1ccd-4ef0-8417-345d1f4e8e04} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:03.646861 [ 268 ] {d57ab2da-1ccd-4ef0-8417-345d1f4e8e04} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.01 23:45:03.647075 [ 268 ] {d57ab2da-1ccd-4ef0-8417-345d1f4e8e04} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:03.647211 [ 268 ] {d57ab2da-1ccd-4ef0-8417-345d1f4e8e04} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001114 sec., 53859.964093357274 rows/sec., 3.63 MiB/sec.
2026.05.01 23:45:03.647248 [ 268 ] {d57ab2da-1ccd-4ef0-8417-345d1f4e8e04} <Debug> TCPHandler: Processed in 0.001275288 sec.
2026.05.01 23:45:04.908089 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 21575
2026.05.01 23:45:04.908605 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:04.908650 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:04.909129 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.01 23:45:04.909358 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:04.909494 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 21575
2026.05.01 23:45:06.018723 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 339
2026.05.01 23:45:06.036328 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:06.036390 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:06.042752 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.01 23:45:06.043448 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:06.046397 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 339
2026.05.01 23:45:07.477280 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 1376
2026.05.01 23:45:07.479764 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:07.479826 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:07.481070 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.01 23:45:07.481345 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:07.481701 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1376
2026.05.01 23:45:08.635098 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:08.635382 [ 268 ] {5b5628c8-6728-4456-939a-0fd0520051a1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:45:08.635773 [ 268 ] {5b5628c8-6728-4456-939a-0fd0520051a1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:45:08.635817 [ 268 ] {5b5628c8-6728-4456-939a-0fd0520051a1} <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
2026.05.01 23:45:08.636067 [ 268 ] {5b5628c8-6728-4456-939a-0fd0520051a1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:45:08.636132 [ 268 ] {5b5628c8-6728-4456-939a-0fd0520051a1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:45:08.636274 [ 268 ] {5b5628c8-6728-4456-939a-0fd0520051a1} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.01 23:45:08.636376 [ 316 ] {5b5628c8-6728-4456-939a-0fd0520051a1} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:45:08.636414 [ 344 ] {5b5628c8-6728-4456-939a-0fd0520051a1} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:45:08.636427 [ 306 ] {5b5628c8-6728-4456-939a-0fd0520051a1} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:45:08.636427 [ 302 ] {5b5628c8-6728-4456-939a-0fd0520051a1} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:45:08.636598 [ 268 ] {5b5628c8-6728-4456-939a-0fd0520051a1} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:45:08.636626 [ 268 ] {5b5628c8-6728-4456-939a-0fd0520051a1} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:45:08.636711 [ 268 ] {5b5628c8-6728-4456-939a-0fd0520051a1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:45:08.636730 [ 268 ] {5b5628c8-6728-4456-939a-0fd0520051a1} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:45:08.636765 [ 268 ] {5b5628c8-6728-4456-939a-0fd0520051a1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.01 23:45:08.636802 [ 268 ] {5b5628c8-6728-4456-939a-0fd0520051a1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.01 23:45:08.636836 [ 268 ] {5b5628c8-6728-4456-939a-0fd0520051a1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.01 23:45:08.638082 [ 268 ] {5b5628c8-6728-4456-939a-0fd0520051a1} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002815 sec., 17051.50976909414 rows/sec., 2.74 MiB/sec.
2026.05.01 23:45:08.638224 [ 268 ] {5b5628c8-6728-4456-939a-0fd0520051a1} <Debug> MemoryTracker: Peak memory usage (for query): 133.50 KiB.
2026.05.01 23:45:08.638240 [ 268 ] {5b5628c8-6728-4456-939a-0fd0520051a1} <Debug> TCPHandler: Processed in 0.00328436 sec.
2026.05.01 23:45:08.643427 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:08.643539 [ 268 ] {88d145cd-630d-45fe-b33b-1f66b4d7fa0f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 23:45:08.643581 [ 268 ] {88d145cd-630d-45fe-b33b-1f66b4d7fa0f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 23:45:08.644185 [ 268 ] {88d145cd-630d-45fe-b33b-1f66b4d7fa0f} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:08.644229 [ 268 ] {88d145cd-630d-45fe-b33b-1f66b4d7fa0f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:08.644604 [ 268 ] {88d145cd-630d-45fe-b33b-1f66b4d7fa0f} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 23:45:08.644824 [ 268 ] {88d145cd-630d-45fe-b33b-1f66b4d7fa0f} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:08.644966 [ 268 ] {88d145cd-630d-45fe-b33b-1f66b4d7fa0f} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001458 sec., 194787.37997256513 rows/sec., 12.37 MiB/sec.
2026.05.01 23:45:08.645002 [ 268 ] {88d145cd-630d-45fe-b33b-1f66b4d7fa0f} <Debug> TCPHandler: Processed in 0.001625425 sec.
2026.05.01 23:45:08.645120 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:08.645213 [ 268 ] {3363337d-edc3-407f-9eb1-6176b4ba1b5b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:45:08.645252 [ 268 ] {3363337d-edc3-407f-9eb1-6176b4ba1b5b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:45:08.645957 [ 268 ] {3363337d-edc3-407f-9eb1-6176b4ba1b5b} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:08.645999 [ 268 ] {3363337d-edc3-407f-9eb1-6176b4ba1b5b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:08.646361 [ 268 ] {3363337d-edc3-407f-9eb1-6176b4ba1b5b} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.01 23:45:08.646573 [ 268 ] {3363337d-edc3-407f-9eb1-6176b4ba1b5b} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:08.646703 [ 268 ] {3363337d-edc3-407f-9eb1-6176b4ba1b5b} <Debug> executeQuery: Read 819 rows, 65.05 KiB in 0.001508 sec., 543103.448275862 rows/sec., 42.12 MiB/sec.
2026.05.01 23:45:08.646739 [ 268 ] {3363337d-edc3-407f-9eb1-6176b4ba1b5b} <Debug> TCPHandler: Processed in 0.001666487 sec.
2026.05.01 23:45:08.646851 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:08.646944 [ 268 ] {2523ce4b-21d6-4f7e-9e34-c8c71d3ba2ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:45:08.646982 [ 268 ] {2523ce4b-21d6-4f7e-9e34-c8c71d3ba2ce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:45:08.647405 [ 268 ] {2523ce4b-21d6-4f7e-9e34-c8c71d3ba2ce} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:08.647441 [ 268 ] {2523ce4b-21d6-4f7e-9e34-c8c71d3ba2ce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:08.647741 [ 268 ] {2523ce4b-21d6-4f7e-9e34-c8c71d3ba2ce} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.01 23:45:08.647947 [ 268 ] {2523ce4b-21d6-4f7e-9e34-c8c71d3ba2ce} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:08.648072 [ 268 ] {2523ce4b-21d6-4f7e-9e34-c8c71d3ba2ce} <Debug> executeQuery: Read 153 rows, 9.37 KiB in 0.001146 sec., 133507.85340314134 rows/sec., 7.98 MiB/sec.
2026.05.01 23:45:08.648107 [ 268 ] {2523ce4b-21d6-4f7e-9e34-c8c71d3ba2ce} <Debug> TCPHandler: Processed in 0.001302698 sec.
2026.05.01 23:45:08.648221 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:08.648312 [ 268 ] {636eb1c6-3ba4-4d92-851c-847e0c1fbb65} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 23:45:08.648350 [ 268 ] {636eb1c6-3ba4-4d92-851c-847e0c1fbb65} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 23:45:08.648761 [ 268 ] {636eb1c6-3ba4-4d92-851c-847e0c1fbb65} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:08.648797 [ 268 ] {636eb1c6-3ba4-4d92-851c-847e0c1fbb65} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:08.649088 [ 268 ] {636eb1c6-3ba4-4d92-851c-847e0c1fbb65} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.01 23:45:08.649292 [ 268 ] {636eb1c6-3ba4-4d92-851c-847e0c1fbb65} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:08.649416 [ 268 ] {636eb1c6-3ba4-4d92-851c-847e0c1fbb65} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001122 sec., 132798.57397504456 rows/sec., 8.58 MiB/sec.
2026.05.01 23:45:08.649452 [ 268 ] {636eb1c6-3ba4-4d92-851c-847e0c1fbb65} <Debug> TCPHandler: Processed in 0.001277308 sec.
2026.05.01 23:45:08.649566 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:08.649656 [ 268 ] {0ea9d73a-a944-43bf-ae3c-22c756e5a5d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 23:45:08.649694 [ 268 ] {0ea9d73a-a944-43bf-ae3c-22c756e5a5d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 23:45:08.650103 [ 268 ] {0ea9d73a-a944-43bf-ae3c-22c756e5a5d1} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:08.650139 [ 268 ] {0ea9d73a-a944-43bf-ae3c-22c756e5a5d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:08.650432 [ 268 ] {0ea9d73a-a944-43bf-ae3c-22c756e5a5d1} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 23:45:08.650647 [ 268 ] {0ea9d73a-a944-43bf-ae3c-22c756e5a5d1} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:08.650773 [ 268 ] {0ea9d73a-a944-43bf-ae3c-22c756e5a5d1} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001134 sec., 130511.46384479718 rows/sec., 7.42 MiB/sec.
2026.05.01 23:45:08.650809 [ 268 ] {0ea9d73a-a944-43bf-ae3c-22c756e5a5d1} <Debug> TCPHandler: Processed in 0.001289918 sec.
2026.05.01 23:45:08.650923 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:08.651014 [ 268 ] {4cfb78bb-c62b-47c0-a0bf-335adf76a69a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:45:08.651052 [ 268 ] {4cfb78bb-c62b-47c0-a0bf-335adf76a69a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:45:08.651638 [ 268 ] {4cfb78bb-c62b-47c0-a0bf-335adf76a69a} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:08.651674 [ 268 ] {4cfb78bb-c62b-47c0-a0bf-335adf76a69a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:08.651998 [ 268 ] {4cfb78bb-c62b-47c0-a0bf-335adf76a69a} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.01 23:45:08.652217 [ 268 ] {4cfb78bb-c62b-47c0-a0bf-335adf76a69a} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:08.652348 [ 268 ] {4cfb78bb-c62b-47c0-a0bf-335adf76a69a} <Debug> executeQuery: Read 501 rows, 36.06 KiB in 0.001347 sec., 371937.63919821824 rows/sec., 26.14 MiB/sec.
2026.05.01 23:45:08.652385 [ 268 ] {4cfb78bb-c62b-47c0-a0bf-335adf76a69a} <Debug> TCPHandler: Processed in 0.001508953 sec.
2026.05.01 23:45:08.652498 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:08.652591 [ 268 ] {72fb1290-7985-4ee0-8808-d7c61b73a63d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.01 23:45:08.652631 [ 268 ] {72fb1290-7985-4ee0-8808-d7c61b73a63d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.01 23:45:08.652958 [ 268 ] {72fb1290-7985-4ee0-8808-d7c61b73a63d} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:08.652993 [ 268 ] {72fb1290-7985-4ee0-8808-d7c61b73a63d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:08.653284 [ 268 ] {72fb1290-7985-4ee0-8808-d7c61b73a63d} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 23:45:08.653486 [ 268 ] {72fb1290-7985-4ee0-8808-d7c61b73a63d} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:08.653608 [ 268 ] {72fb1290-7985-4ee0-8808-d7c61b73a63d} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001035 sec., 5797.101449275363 rows/sec., 302.88 KiB/sec.
2026.05.01 23:45:08.653643 [ 268 ] {72fb1290-7985-4ee0-8808-d7c61b73a63d} <Debug> TCPHandler: Processed in 0.001192256 sec.
2026.05.01 23:45:08.653754 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:08.653846 [ 268 ] {5e906960-0ef2-43c6-a3b1-8385efb7b390} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:45:08.653887 [ 268 ] {5e906960-0ef2-43c6-a3b1-8385efb7b390} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:45:08.654268 [ 268 ] {5e906960-0ef2-43c6-a3b1-8385efb7b390} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:08.654303 [ 268 ] {5e906960-0ef2-43c6-a3b1-8385efb7b390} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:08.654622 [ 268 ] {5e906960-0ef2-43c6-a3b1-8385efb7b390} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.01 23:45:08.654832 [ 268 ] {5e906960-0ef2-43c6-a3b1-8385efb7b390} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:08.654957 [ 268 ] {5e906960-0ef2-43c6-a3b1-8385efb7b390} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001129 sec., 234720.99202834367 rows/sec., 15.60 MiB/sec.
2026.05.01 23:45:08.654970 [ 143 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Selected 6 parts from all_1_70_14 to all_75_75_0
2026.05.01 23:45:08.654992 [ 268 ] {5e906960-0ef2-43c6-a3b1-8385efb7b390} <Debug> TCPHandler: Processed in 0.001284377 sec.
2026.05.01 23:45:08.655042 [ 143 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:08.655067 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:08.655136 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:08.655164 [ 201 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_75_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_70_14 to all_75_75_0 into Compact with storage Full
2026.05.01 23:45:08.655232 [ 268 ] {ab41a072-e09f-4ee8-bcdc-c05b720d8e69} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 23:45:08.655272 [ 268 ] {ab41a072-e09f-4ee8-bcdc-c05b720d8e69} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 23:45:08.655272 [ 201 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_75_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:45:08.655315 [ 201 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_75_15} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_70_14, total 27538 rows starting from the beginning of the part
2026.05.01 23:45:08.655383 [ 201 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_75_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 128 rows starting from the beginning of the part
2026.05.01 23:45:08.655433 [ 201 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_75_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 160 rows starting from the beginning of the part
2026.05.01 23:45:08.655485 [ 201 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_75_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 265 rows starting from the beginning of the part
2026.05.01 23:45:08.655530 [ 201 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_75_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 161 rows starting from the beginning of the part
2026.05.01 23:45:08.655575 [ 201 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_75_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 265 rows starting from the beginning of the part
2026.05.01 23:45:08.655580 [ 268 ] {ab41a072-e09f-4ee8-bcdc-c05b720d8e69} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:08.655620 [ 268 ] {ab41a072-e09f-4ee8-bcdc-c05b720d8e69} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:08.655914 [ 268 ] {ab41a072-e09f-4ee8-bcdc-c05b720d8e69} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 23:45:08.656119 [ 268 ] {ab41a072-e09f-4ee8-bcdc-c05b720d8e69} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:08.656243 [ 268 ] {ab41a072-e09f-4ee8-bcdc-c05b720d8e69} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001029 sec., 971.8172983479107 rows/sec., 65.48 KiB/sec.
2026.05.01 23:45:08.656277 [ 268 ] {ab41a072-e09f-4ee8-bcdc-c05b720d8e69} <Debug> TCPHandler: Processed in 0.001188866 sec.
2026.05.01 23:45:08.656393 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:08.656484 [ 268 ] {b4d2c537-1226-409b-bb4d-bcbecca59cae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:45:08.656535 [ 268 ] {b4d2c537-1226-409b-bb4d-bcbecca59cae} <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
2026.05.01 23:45:08.657289 [ 268 ] {b4d2c537-1226-409b-bb4d-bcbecca59cae} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:08.657328 [ 268 ] {b4d2c537-1226-409b-bb4d-bcbecca59cae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:08.657971 [ 268 ] {b4d2c537-1226-409b-bb4d-bcbecca59cae} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.01 23:45:08.658193 [ 268 ] {b4d2c537-1226-409b-bb4d-bcbecca59cae} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:08.658334 [ 268 ] {b4d2c537-1226-409b-bb4d-bcbecca59cae} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001867 sec., 5891.805034815212 rows/sec., 10.56 MiB/sec.
2026.05.01 23:45:08.658387 [ 268 ] {b4d2c537-1226-409b-bb4d-bcbecca59cae} <Debug> TCPHandler: Processed in 0.002041694 sec.
2026.05.01 23:45:08.658508 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:08.658599 [ 268 ] {cba07e78-45f2-4e85-bab5-44ec115b4949} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:45:08.658639 [ 268 ] {cba07e78-45f2-4e85-bab5-44ec115b4949} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:45:08.658964 [ 268 ] {cba07e78-45f2-4e85-bab5-44ec115b4949} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:08.659000 [ 268 ] {cba07e78-45f2-4e85-bab5-44ec115b4949} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:08.659303 [ 268 ] {cba07e78-45f2-4e85-bab5-44ec115b4949} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.01 23:45:08.659513 [ 268 ] {cba07e78-45f2-4e85-bab5-44ec115b4949} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:08.659636 [ 268 ] {cba07e78-45f2-4e85-bab5-44ec115b4949} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001054 sec., 85388.99430740038 rows/sec., 5.34 MiB/sec.
2026.05.01 23:45:08.659669 [ 268 ] {cba07e78-45f2-4e85-bab5-44ec115b4949} <Debug> TCPHandler: Processed in 0.001208436 sec.
2026.05.01 23:45:08.661077 [ 192 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_75_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 28517 rows, containing 5 columns (5 merged, 0 gathered) in 0.005954038 sec., 4789522.673520055 rows/sec., 308.77 MiB/sec.
2026.05.01 23:45:08.661479 [ 192 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_75_15} <Trace> MergedBlockOutputStream: filled checksums all_1_75_15 (state Temporary)
2026.05.01 23:45:08.661777 [ 192 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_75_15} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_merge_all_1_75_15 to all_1_75_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:08.661857 [ 192 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_75_15} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Merged 6 parts: [all_1_70_14, all_75_75_0] -> all_1_75_15
2026.05.01 23:45:08.661952 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.36 MiB.
2026.05.01 23:45:12.282267 [ 142 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 23:45:12.282320 [ 142 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 23:45:12.410516 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 22087
2026.05.01 23:45:12.411038 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:12.411082 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:12.411575 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.01 23:45:12.411803 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:12.411935 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 22087
2026.05.01 23:45:12.411948 [ 141 ] {} <Debug> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.01 23:45:12.411997 [ 141 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:12.412019 [ 141 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:12.412141 [ 199 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2026.05.01 23:45:12.412280 [ 199 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:45:12.412319 [ 199 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_41_8, total 19655 rows starting from the beginning of the part
2026.05.01 23:45:12.412381 [ 199 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 512 rows starting from the beginning of the part
2026.05.01 23:45:12.412425 [ 199 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 448 rows starting from the beginning of the part
2026.05.01 23:45:12.412464 [ 199 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 512 rows starting from the beginning of the part
2026.05.01 23:45:12.412504 [ 199 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 448 rows starting from the beginning of the part
2026.05.01 23:45:12.412540 [ 199 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 512 rows starting from the beginning of the part
2026.05.01 23:45:12.414949 [ 193 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 22087 rows, containing 4 columns (4 merged, 0 gathered) in 0.002859672 sec., 7723613.057721305 rows/sec., 110.49 MiB/sec.
2026.05.01 23:45:12.415402 [ 193 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.01 23:45:12.415722 [ 193 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_46_9} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:12.415798 [ 193 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_46_9} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.01 23:45:12.415901 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.67 MiB.
2026.05.01 23:45:13.547391 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 347
2026.05.01 23:45:13.564535 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:13.564597 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:13.570324 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.01 23:45:13.571012 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:13.571354 [ 141 ] {} <Debug> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.01 23:45:13.571446 [ 141 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:13.571481 [ 141 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:13.571664 [ 202 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2026.05.01 23:45:13.574109 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 347
2026.05.01 23:45:13.575552 [ 202 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:45:13.577262 [ 202 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 309 rows starting from the beginning of the part
2026.05.01 23:45:13.582079 [ 202 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 8 rows starting from the beginning of the part
2026.05.01 23:45:13.586721 [ 202 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 7 rows starting from the beginning of the part
2026.05.01 23:45:13.591396 [ 202 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 8 rows starting from the beginning of the part
2026.05.01 23:45:13.595929 [ 202 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 7 rows starting from the beginning of the part
2026.05.01 23:45:13.599733 [ 202 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 8 rows starting from the beginning of the part
2026.05.01 23:45:13.631508 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:13.631739 [ 268 ] {4c560dbc-2120-410d-9fd5-a1b1ac0d1852} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:45:13.632107 [ 268 ] {4c560dbc-2120-410d-9fd5-a1b1ac0d1852} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:45:13.632139 [ 268 ] {4c560dbc-2120-410d-9fd5-a1b1ac0d1852} <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
2026.05.01 23:45:13.632358 [ 268 ] {4c560dbc-2120-410d-9fd5-a1b1ac0d1852} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:45:13.632424 [ 268 ] {4c560dbc-2120-410d-9fd5-a1b1ac0d1852} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:45:13.632563 [ 268 ] {4c560dbc-2120-410d-9fd5-a1b1ac0d1852} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:45:13.632661 [ 327 ] {4c560dbc-2120-410d-9fd5-a1b1ac0d1852} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:45:13.632680 [ 302 ] {4c560dbc-2120-410d-9fd5-a1b1ac0d1852} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:45:13.632682 [ 344 ] {4c560dbc-2120-410d-9fd5-a1b1ac0d1852} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:45:13.632666 [ 296 ] {4c560dbc-2120-410d-9fd5-a1b1ac0d1852} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:45:13.632816 [ 268 ] {4c560dbc-2120-410d-9fd5-a1b1ac0d1852} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:45:13.632838 [ 268 ] {4c560dbc-2120-410d-9fd5-a1b1ac0d1852} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:45:13.632919 [ 268 ] {4c560dbc-2120-410d-9fd5-a1b1ac0d1852} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:45:13.632939 [ 268 ] {4c560dbc-2120-410d-9fd5-a1b1ac0d1852} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:45:13.632974 [ 268 ] {4c560dbc-2120-410d-9fd5-a1b1ac0d1852} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:45:13.633013 [ 268 ] {4c560dbc-2120-410d-9fd5-a1b1ac0d1852} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:45:13.633048 [ 268 ] {4c560dbc-2120-410d-9fd5-a1b1ac0d1852} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:45:13.634145 [ 268 ] {4c560dbc-2120-410d-9fd5-a1b1ac0d1852} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002511 sec., 19115.890083632017 rows/sec., 3.08 MiB/sec.
2026.05.01 23:45:13.634262 [ 268 ] {4c560dbc-2120-410d-9fd5-a1b1ac0d1852} <Debug> TCPHandler: Processed in 0.002893623 sec.
2026.05.01 23:45:13.636320 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:13.636518 [ 268 ] {7c94ea52-84d9-4df2-9f43-94dfe4ad0c21} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:45:13.636596 [ 268 ] {7c94ea52-84d9-4df2-9f43-94dfe4ad0c21} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:45:13.637284 [ 268 ] {7c94ea52-84d9-4df2-9f43-94dfe4ad0c21} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:13.637318 [ 268 ] {7c94ea52-84d9-4df2-9f43-94dfe4ad0c21} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:13.637675 [ 268 ] {7c94ea52-84d9-4df2-9f43-94dfe4ad0c21} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.01 23:45:13.637903 [ 268 ] {7c94ea52-84d9-4df2-9f43-94dfe4ad0c21} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:13.638045 [ 268 ] {7c94ea52-84d9-4df2-9f43-94dfe4ad0c21} <Debug> executeQuery: Read 118 rows, 10.28 KiB in 0.001586 sec., 74401.00882723834 rows/sec., 6.33 MiB/sec.
2026.05.01 23:45:13.638071 [ 139 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.01 23:45:13.638081 [ 268 ] {7c94ea52-84d9-4df2-9f43-94dfe4ad0c21} <Debug> TCPHandler: Processed in 0.00185835 sec.
2026.05.01 23:45:13.638155 [ 139 ] {} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:13.638186 [ 139 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:13.638253 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:13.638277 [ 193 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::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
2026.05.01 23:45:13.638358 [ 268 ] {beb42b02-3660-4d13-b220-82d8350d289b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:45:13.638388 [ 193 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:45:13.638396 [ 268 ] {beb42b02-3660-4d13-b220-82d8350d289b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:45:13.638421 [ 193 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 3363 rows starting from the beginning of the part
2026.05.01 23:45:13.638490 [ 193 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 118 rows starting from the beginning of the part
2026.05.01 23:45:13.638542 [ 193 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 819 rows starting from the beginning of the part
2026.05.01 23:45:13.638594 [ 193 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 119 rows starting from the beginning of the part
2026.05.01 23:45:13.638643 [ 193 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 819 rows starting from the beginning of the part
2026.05.01 23:45:13.638691 [ 193 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 118 rows starting from the beginning of the part
2026.05.01 23:45:13.638808 [ 268 ] {beb42b02-3660-4d13-b220-82d8350d289b} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:13.638842 [ 268 ] {beb42b02-3660-4d13-b220-82d8350d289b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:13.639428 [ 268 ] {beb42b02-3660-4d13-b220-82d8350d289b} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.01 23:45:13.639720 [ 268 ] {beb42b02-3660-4d13-b220-82d8350d289b} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:13.639859 [ 268 ] {beb42b02-3660-4d13-b220-82d8350d289b} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001518 sec., 20421.607378129116 rows/sec., 1.50 MiB/sec.
2026.05.01 23:45:13.639895 [ 268 ] {beb42b02-3660-4d13-b220-82d8350d289b} <Debug> TCPHandler: Processed in 0.001689747 sec.
2026.05.01 23:45:13.640008 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:13.640109 [ 268 ] {1534cb73-5bce-49d3-af6a-ccf45405b032} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:45:13.640147 [ 268 ] {1534cb73-5bce-49d3-af6a-ccf45405b032} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:45:13.640549 [ 268 ] {1534cb73-5bce-49d3-af6a-ccf45405b032} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:13.640584 [ 268 ] {1534cb73-5bce-49d3-af6a-ccf45405b032} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:13.641014 [ 268 ] {1534cb73-5bce-49d3-af6a-ccf45405b032} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.01 23:45:13.641224 [ 268 ] {1534cb73-5bce-49d3-af6a-ccf45405b032} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:13.641336 [ 139 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.01 23:45:13.641348 [ 268 ] {1534cb73-5bce-49d3-af6a-ccf45405b032} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001257 sec., 75576.77008750994 rows/sec., 5.90 MiB/sec.
2026.05.01 23:45:13.641372 [ 139 ] {} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:13.641394 [ 139 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:13.641395 [ 268 ] {1534cb73-5bce-49d3-af6a-ccf45405b032} <Debug> TCPHandler: Processed in 0.001434131 sec.
2026.05.01 23:45:13.641477 [ 190 ] {f9fd7969-4503-4844-97c4-521f8300eaed::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
2026.05.01 23:45:13.641520 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:13.641584 [ 190 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:45:13.641616 [ 190 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 1832 rows starting from the beginning of the part
2026.05.01 23:45:13.641625 [ 268 ] {0ae76d6f-331f-462c-9619-e5e13db48076} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:45:13.641670 [ 268 ] {0ae76d6f-331f-462c-9619-e5e13db48076} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:45:13.641678 [ 190 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 95 rows starting from the beginning of the part
2026.05.01 23:45:13.641726 [ 190 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 501 rows starting from the beginning of the part
2026.05.01 23:45:13.641774 [ 190 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 97 rows starting from the beginning of the part
2026.05.01 23:45:13.641796 [ 198 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5356 rows, containing 5 columns (5 merged, 0 gathered) in 0.003558796 sec., 1505003.3775467884 rows/sec., 121.45 MiB/sec.
2026.05.01 23:45:13.641813 [ 190 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 501 rows starting from the beginning of the part
2026.05.01 23:45:13.641867 [ 190 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 95 rows starting from the beginning of the part
2026.05.01 23:45:13.642079 [ 268 ] {0ae76d6f-331f-462c-9619-e5e13db48076} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:13.642119 [ 268 ] {0ae76d6f-331f-462c-9619-e5e13db48076} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:13.642132 [ 189 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.01 23:45:13.642504 [ 189 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_76_15} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:13.642582 [ 189 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_76_15} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.01 23:45:13.642652 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.15 MiB.
2026.05.01 23:45:13.642733 [ 268 ] {0ae76d6f-331f-462c-9619-e5e13db48076} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.01 23:45:13.642949 [ 268 ] {0ae76d6f-331f-462c-9619-e5e13db48076} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:13.643078 [ 268 ] {0ae76d6f-331f-462c-9619-e5e13db48076} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001471 sec., 108769.54452753229 rows/sec., 7.58 MiB/sec.
2026.05.01 23:45:13.643113 [ 268 ] {0ae76d6f-331f-462c-9619-e5e13db48076} <Debug> TCPHandler: Processed in 0.001639755 sec.
2026.05.01 23:45:13.643222 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:13.643250 [ 190 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3121 rows, containing 5 columns (5 merged, 0 gathered) in 0.001809339 sec., 1724939.3286719625 rows/sec., 126.92 MiB/sec.
2026.05.01 23:45:13.643313 [ 268 ] {7393cf5b-6ddd-44ae-ac55-d6809ce543de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:45:13.643376 [ 268 ] {7393cf5b-6ddd-44ae-ac55-d6809ce543de} <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
2026.05.01 23:45:13.643486 [ 190 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.01 23:45:13.643747 [ 190 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_76_15} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:13.643818 [ 190 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_76_15} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.01 23:45:13.643892 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.05.01 23:45:13.644210 [ 268 ] {7393cf5b-6ddd-44ae-ac55-d6809ce543de} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:13.644250 [ 268 ] {7393cf5b-6ddd-44ae-ac55-d6809ce543de} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:13.644799 [ 268 ] {7393cf5b-6ddd-44ae-ac55-d6809ce543de} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.01 23:45:13.645015 [ 268 ] {7393cf5b-6ddd-44ae-ac55-d6809ce543de} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:13.645157 [ 268 ] {7393cf5b-6ddd-44ae-ac55-d6809ce543de} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001863 sec., 16639.82823403113 rows/sec., 29.82 MiB/sec.
2026.05.01 23:45:13.645210 [ 268 ] {7393cf5b-6ddd-44ae-ac55-d6809ce543de} <Debug> TCPHandler: Processed in 0.002035264 sec.
2026.05.01 23:45:13.645333 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:13.645435 [ 268 ] {4895a510-68a5-4e52-ab02-6ca3e136bf21} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:45:13.645475 [ 268 ] {4895a510-68a5-4e52-ab02-6ca3e136bf21} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:45:13.645811 [ 268 ] {4895a510-68a5-4e52-ab02-6ca3e136bf21} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:13.645845 [ 268 ] {4895a510-68a5-4e52-ab02-6ca3e136bf21} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:13.646139 [ 268 ] {4895a510-68a5-4e52-ab02-6ca3e136bf21} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.01 23:45:13.646350 [ 268 ] {4895a510-68a5-4e52-ab02-6ca3e136bf21} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:13.646462 [ 139 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.01 23:45:13.646476 [ 268 ] {4895a510-68a5-4e52-ab02-6ca3e136bf21} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001059 sec., 56657.22379603399 rows/sec., 3.82 MiB/sec.
2026.05.01 23:45:13.646496 [ 139 ] {} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:13.646518 [ 139 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:13.646519 [ 268 ] {4895a510-68a5-4e52-ab02-6ca3e136bf21} <Debug> TCPHandler: Processed in 0.001232886 sec.
2026.05.01 23:45:13.646588 [ 190 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::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
2026.05.01 23:45:13.646677 [ 190 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:45:13.646701 [ 190 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 3990 rows starting from the beginning of the part
2026.05.01 23:45:13.646742 [ 190 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 60 rows starting from the beginning of the part
2026.05.01 23:45:13.646775 [ 190 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 90 rows starting from the beginning of the part
2026.05.01 23:45:13.646808 [ 190 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 60 rows starting from the beginning of the part
2026.05.01 23:45:13.646837 [ 190 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 90 rows starting from the beginning of the part
2026.05.01 23:45:13.646869 [ 190 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 60 rows starting from the beginning of the part
2026.05.01 23:45:13.648280 [ 191 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4350 rows, containing 4 columns (4 merged, 0 gathered) in 0.001721087 sec., 2527472.4636232797 rows/sec., 167.06 MiB/sec.
2026.05.01 23:45:13.648649 [ 190 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.01 23:45:13.648891 [ 190 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_76_15} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:13.648957 [ 190 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_76_15} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.01 23:45:13.649018 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.94 MiB.
2026.05.01 23:45:13.651050 [ 189 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 347 rows, containing 679 columns (679 merged, 0 gathered) in 0.079472361 sec., 4366.297862976538 rows/sec., 22.58 MiB/sec.
2026.05.01 23:45:13.653522 [ 191 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.01 23:45:13.655510 [ 191 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_46_9} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:13.655609 [ 191 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_46_9} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.01 23:45:13.658279 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.05.01 23:45:13.883748 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:13.884105 [ 268 ] {34a69e28-4d6f-4ea1-828f-834fdc6b4820} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.01 23:45:13.884474 [ 268 ] {34a69e28-4d6f-4ea1-828f-834fdc6b4820} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:45:13.884514 [ 268 ] {34a69e28-4d6f-4ea1-828f-834fdc6b4820} <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', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.01 23:45:13.884770 [ 268 ] {34a69e28-4d6f-4ea1-828f-834fdc6b4820} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:45:13.884838 [ 268 ] {34a69e28-4d6f-4ea1-828f-834fdc6b4820} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:45:13.884982 [ 268 ] {34a69e28-4d6f-4ea1-828f-834fdc6b4820} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 41-element set)
2026.05.01 23:45:13.885089 [ 296 ] {34a69e28-4d6f-4ea1-828f-834fdc6b4820} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:45:13.885089 [ 344 ] {34a69e28-4d6f-4ea1-828f-834fdc6b4820} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:45:13.885147 [ 327 ] {34a69e28-4d6f-4ea1-828f-834fdc6b4820} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:45:13.885151 [ 311 ] {34a69e28-4d6f-4ea1-828f-834fdc6b4820} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:45:13.885305 [ 268 ] {34a69e28-4d6f-4ea1-828f-834fdc6b4820} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:45:13.885333 [ 268 ] {34a69e28-4d6f-4ea1-828f-834fdc6b4820} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:45:13.885417 [ 268 ] {34a69e28-4d6f-4ea1-828f-834fdc6b4820} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:45:13.885437 [ 268 ] {34a69e28-4d6f-4ea1-828f-834fdc6b4820} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:45:13.885472 [ 268 ] {34a69e28-4d6f-4ea1-828f-834fdc6b4820} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.01 23:45:13.885511 [ 268 ] {34a69e28-4d6f-4ea1-828f-834fdc6b4820} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.01 23:45:13.885547 [ 268 ] {34a69e28-4d6f-4ea1-828f-834fdc6b4820} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.01 23:45:13.886812 [ 268 ] {34a69e28-4d6f-4ea1-828f-834fdc6b4820} <Debug> executeQuery: Read 48 rows, 9.49 KiB in 0.002855 sec., 16812.60945709282 rows/sec., 3.25 MiB/sec.
2026.05.01 23:45:13.886955 [ 268 ] {34a69e28-4d6f-4ea1-828f-834fdc6b4820} <Debug> MemoryTracker: Peak memory usage (for query): 142.37 KiB.
2026.05.01 23:45:13.886971 [ 268 ] {34a69e28-4d6f-4ea1-828f-834fdc6b4820} <Debug> TCPHandler: Processed in 0.003410094 sec.
2026.05.01 23:45:13.902263 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:13.902464 [ 268 ] {f2b9ef4c-43f0-405a-b91a-2f55430e3144} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 23:45:13.902546 [ 268 ] {f2b9ef4c-43f0-405a-b91a-2f55430e3144} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 23:45:13.903310 [ 268 ] {f2b9ef4c-43f0-405a-b91a-2f55430e3144} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:13.903354 [ 268 ] {f2b9ef4c-43f0-405a-b91a-2f55430e3144} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:13.903741 [ 268 ] {f2b9ef4c-43f0-405a-b91a-2f55430e3144} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 23:45:13.903967 [ 268 ] {f2b9ef4c-43f0-405a-b91a-2f55430e3144} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:13.904116 [ 268 ] {f2b9ef4c-43f0-405a-b91a-2f55430e3144} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001709 sec., 166179.05207723816 rows/sec., 10.55 MiB/sec.
2026.05.01 23:45:13.904155 [ 268 ] {f2b9ef4c-43f0-405a-b91a-2f55430e3144} <Debug> TCPHandler: Processed in 0.001991433 sec.
2026.05.01 23:45:13.904278 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:13.904372 [ 268 ] {2a258b7a-c15c-456b-83e1-cbd2bed8a93d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 23:45:13.904413 [ 268 ] {2a258b7a-c15c-456b-83e1-cbd2bed8a93d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 23:45:13.904800 [ 268 ] {2a258b7a-c15c-456b-83e1-cbd2bed8a93d} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:13.904836 [ 268 ] {2a258b7a-c15c-456b-83e1-cbd2bed8a93d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:13.905121 [ 268 ] {2a258b7a-c15c-456b-83e1-cbd2bed8a93d} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 23:45:13.905330 [ 268 ] {2a258b7a-c15c-456b-83e1-cbd2bed8a93d} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:13.905460 [ 268 ] {2a258b7a-c15c-456b-83e1-cbd2bed8a93d} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001106 sec., 1808.3182640144666 rows/sec., 147.46 KiB/sec.
2026.05.01 23:45:13.905496 [ 268 ] {2a258b7a-c15c-456b-83e1-cbd2bed8a93d} <Debug> TCPHandler: Processed in 0.001266487 sec.
2026.05.01 23:45:13.905613 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:13.905705 [ 268 ] {c4d3693d-8ecb-4837-a19a-f3b26c9f2e08} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:45:13.905743 [ 268 ] {c4d3693d-8ecb-4837-a19a-f3b26c9f2e08} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:45:13.908306 [ 268 ] {c4d3693d-8ecb-4837-a19a-f3b26c9f2e08} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:13.908343 [ 268 ] {c4d3693d-8ecb-4837-a19a-f3b26c9f2e08} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:13.908848 [ 268 ] {c4d3693d-8ecb-4837-a19a-f3b26c9f2e08} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.01 23:45:13.909090 [ 268 ] {c4d3693d-8ecb-4837-a19a-f3b26c9f2e08} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:13.909220 [ 268 ] {c4d3693d-8ecb-4837-a19a-f3b26c9f2e08} <Debug> executeQuery: Read 3169 rows, 242.41 KiB in 0.003532 sec., 897225.3680634202 rows/sec., 67.02 MiB/sec.
2026.05.01 23:45:13.909258 [ 268 ] {c4d3693d-8ecb-4837-a19a-f3b26c9f2e08} <Debug> MemoryTracker: Peak memory usage (for query): 4.00 MiB.
2026.05.01 23:45:13.909270 [ 268 ] {c4d3693d-8ecb-4837-a19a-f3b26c9f2e08} <Debug> TCPHandler: Processed in 0.00370603 sec.
2026.05.01 23:45:13.909387 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:13.909481 [ 268 ] {3a93f521-7e19-43df-9677-839c15f9c903} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:45:13.909521 [ 268 ] {3a93f521-7e19-43df-9677-839c15f9c903} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:45:13.910004 [ 268 ] {3a93f521-7e19-43df-9677-839c15f9c903} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:13.910040 [ 268 ] {3a93f521-7e19-43df-9677-839c15f9c903} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:13.910340 [ 268 ] {3a93f521-7e19-43df-9677-839c15f9c903} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.01 23:45:13.910558 [ 268 ] {3a93f521-7e19-43df-9677-839c15f9c903} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:13.910666 [ 139 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.01 23:45:13.910682 [ 268 ] {3a93f521-7e19-43df-9677-839c15f9c903} <Debug> executeQuery: Read 166 rows, 10.34 KiB in 0.001219 sec., 136177.1944216571 rows/sec., 8.28 MiB/sec.
2026.05.01 23:45:13.910723 [ 139 ] {} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:13.910738 [ 268 ] {3a93f521-7e19-43df-9677-839c15f9c903} <Debug> TCPHandler: Processed in 0.00139908 sec.
2026.05.01 23:45:13.910749 [ 139 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:13.910863 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:13.910870 [ 200 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::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
2026.05.01 23:45:13.910961 [ 268 ] {3402b1bd-0551-4f86-b589-baf6be567f04} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 23:45:13.911004 [ 268 ] {3402b1bd-0551-4f86-b589-baf6be567f04} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 23:45:13.911030 [ 200 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:45:13.911093 [ 200 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 227 rows starting from the beginning of the part
2026.05.01 23:45:13.911200 [ 200 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 153 rows starting from the beginning of the part
2026.05.01 23:45:13.911280 [ 200 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 33 rows starting from the beginning of the part
2026.05.01 23:45:13.911350 [ 200 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 153 rows starting from the beginning of the part
2026.05.01 23:45:13.911417 [ 200 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 31 rows starting from the beginning of the part
2026.05.01 23:45:13.911480 [ 200 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 166 rows starting from the beginning of the part
2026.05.01 23:45:13.911877 [ 268 ] {3402b1bd-0551-4f86-b589-baf6be567f04} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:13.911921 [ 268 ] {3402b1bd-0551-4f86-b589-baf6be567f04} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:13.912282 [ 268 ] {3402b1bd-0551-4f86-b589-baf6be567f04} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.01 23:45:13.912510 [ 268 ] {3402b1bd-0551-4f86-b589-baf6be567f04} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:13.912629 [ 189 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 763 rows, containing 5 columns (5 merged, 0 gathered) in 0.001815799 sec., 420200.6940195473 rows/sec., 27.83 MiB/sec.
2026.05.01 23:45:13.912637 [ 268 ] {3402b1bd-0551-4f86-b589-baf6be567f04} <Debug> executeQuery: Read 950 rows, 57.24 KiB in 0.001694 sec., 560802.8335301062 rows/sec., 33.00 MiB/sec.
2026.05.01 23:45:13.912686 [ 268 ] {3402b1bd-0551-4f86-b589-baf6be567f04} <Debug> TCPHandler: Processed in 0.00187132 sec.
2026.05.01 23:45:13.912791 [ 188 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.01 23:45:13.912803 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:13.912906 [ 268 ] {62f20a17-2952-4a79-88f3-16568e2e9850} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 23:45:13.912948 [ 268 ] {62f20a17-2952-4a79-88f3-16568e2e9850} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 23:45:13.913091 [ 188 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_66_13} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:13.913167 [ 188 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_66_13} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.01 23:45:13.913242 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
2026.05.01 23:45:13.913317 [ 268 ] {62f20a17-2952-4a79-88f3-16568e2e9850} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:13.913357 [ 268 ] {62f20a17-2952-4a79-88f3-16568e2e9850} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:13.913655 [ 268 ] {62f20a17-2952-4a79-88f3-16568e2e9850} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.01 23:45:13.913861 [ 268 ] {62f20a17-2952-4a79-88f3-16568e2e9850} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:13.913992 [ 268 ] {62f20a17-2952-4a79-88f3-16568e2e9850} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001103 sec., 906.6183136899365 rows/sec., 63.75 KiB/sec.
2026.05.01 23:45:13.914031 [ 268 ] {62f20a17-2952-4a79-88f3-16568e2e9850} <Debug> TCPHandler: Processed in 0.001275857 sec.
2026.05.01 23:45:13.914143 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:13.914235 [ 268 ] {c59cf4cb-17a1-462d-878b-283346eb38e5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 23:45:13.914274 [ 268 ] {c59cf4cb-17a1-462d-878b-283346eb38e5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 23:45:13.914750 [ 268 ] {c59cf4cb-17a1-462d-878b-283346eb38e5} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:13.914784 [ 268 ] {c59cf4cb-17a1-462d-878b-283346eb38e5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:13.915093 [ 268 ] {c59cf4cb-17a1-462d-878b-283346eb38e5} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 23:45:13.915310 [ 268 ] {c59cf4cb-17a1-462d-878b-283346eb38e5} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:13.915434 [ 268 ] {c59cf4cb-17a1-462d-878b-283346eb38e5} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001216 sec., 121710.52631578947 rows/sec., 6.92 MiB/sec.
2026.05.01 23:45:13.915472 [ 268 ] {c59cf4cb-17a1-462d-878b-283346eb38e5} <Debug> TCPHandler: Processed in 0.001376839 sec.
2026.05.01 23:45:13.915587 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:13.915679 [ 268 ] {9f158519-4429-4998-8f92-b26df255615c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:45:13.915718 [ 268 ] {9f158519-4429-4998-8f92-b26df255615c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:45:13.916962 [ 268 ] {9f158519-4429-4998-8f92-b26df255615c} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:13.916998 [ 268 ] {9f158519-4429-4998-8f92-b26df255615c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:13.917364 [ 268 ] {9f158519-4429-4998-8f92-b26df255615c} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.01 23:45:13.917576 [ 268 ] {9f158519-4429-4998-8f92-b26df255615c} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:13.917701 [ 268 ] {9f158519-4429-4998-8f92-b26df255615c} <Debug> executeQuery: Read 1729 rows, 119.22 KiB in 0.002039 sec., 847964.6885728298 rows/sec., 57.10 MiB/sec.
2026.05.01 23:45:13.917738 [ 268 ] {9f158519-4429-4998-8f92-b26df255615c} <Debug> TCPHandler: Processed in 0.002199187 sec.
2026.05.01 23:45:13.917853 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:13.917946 [ 268 ] {4ee5876b-4d21-4d21-a718-352a320654f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.01 23:45:13.917987 [ 268 ] {4ee5876b-4d21-4d21-a718-352a320654f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.01 23:45:13.918326 [ 268 ] {4ee5876b-4d21-4d21-a718-352a320654f7} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:13.918361 [ 268 ] {4ee5876b-4d21-4d21-a718-352a320654f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:13.918689 [ 268 ] {4ee5876b-4d21-4d21-a718-352a320654f7} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 23:45:13.918916 [ 268 ] {4ee5876b-4d21-4d21-a718-352a320654f7} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:13.919026 [ 139 ] {} <Debug> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102) (MergerMutator): Selected 6 parts from all_1_9_2 to all_14_14_0
2026.05.01 23:45:13.919043 [ 268 ] {4ee5876b-4d21-4d21-a718-352a320654f7} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001115 sec., 5381.165919282511 rows/sec., 281.14 KiB/sec.
2026.05.01 23:45:13.919072 [ 139 ] {} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:13.919090 [ 268 ] {4ee5876b-4d21-4d21-a718-352a320654f7} <Debug> TCPHandler: Processed in 0.001284768 sec.
2026.05.01 23:45:13.919096 [ 139 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:13.919195 [ 189 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_14_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_9_2 to all_14_14_0 into Compact with storage Full
2026.05.01 23:45:13.919223 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:13.919292 [ 189 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_14_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:45:13.919320 [ 268 ] {85543900-15df-4206-b8d1-7484be20b700} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:45:13.919325 [ 189 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 54 rows starting from the beginning of the part
2026.05.01 23:45:13.919363 [ 268 ] {85543900-15df-4206-b8d1-7484be20b700} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:45:13.919389 [ 189 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 6 rows starting from the beginning of the part
2026.05.01 23:45:13.919437 [ 189 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 6 rows starting from the beginning of the part
2026.05.01 23:45:13.919477 [ 189 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 6 rows starting from the beginning of the part
2026.05.01 23:45:13.919518 [ 189 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 6 rows starting from the beginning of the part
2026.05.01 23:45:13.919554 [ 189 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 6 rows starting from the beginning of the part
2026.05.01 23:45:13.920242 [ 268 ] {85543900-15df-4206-b8d1-7484be20b700} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:13.920276 [ 268 ] {85543900-15df-4206-b8d1-7484be20b700} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:13.920287 [ 188 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_14_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 84 rows, containing 4 columns (4 merged, 0 gathered) in 0.001128175 sec., 74456.53378243624 rows/sec., 3.80 MiB/sec.
2026.05.01 23:45:13.920414 [ 197 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_14_3} <Trace> MergedBlockOutputStream: filled checksums all_1_14_3 (state Temporary)
2026.05.01 23:45:13.920668 [ 197 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_14_3} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Renaming temporary part tmp_merge_all_1_14_3 to all_1_14_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:13.920704 [ 268 ] {85543900-15df-4206-b8d1-7484be20b700} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.01 23:45:13.920733 [ 197 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_14_3} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102) (MergerMutator): Merged 6 parts: [all_1_9_2, all_14_14_0] -> all_1_14_3
2026.05.01 23:45:13.920794 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.01 23:45:13.920926 [ 268 ] {85543900-15df-4206-b8d1-7484be20b700} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:13.921055 [ 268 ] {85543900-15df-4206-b8d1-7484be20b700} <Debug> executeQuery: Read 1602 rows, 99.59 KiB in 0.001754 sec., 913340.9350057013 rows/sec., 55.45 MiB/sec.
2026.05.01 23:45:13.921092 [ 268 ] {85543900-15df-4206-b8d1-7484be20b700} <Debug> TCPHandler: Processed in 0.001916491 sec.
2026.05.01 23:45:13.921206 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:13.921299 [ 268 ] {b304c66b-506f-48d6-a69a-6157da125636} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 23:45:13.921353 [ 268 ] {b304c66b-506f-48d6-a69a-6157da125636} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 23:45:13.921707 [ 268 ] {b304c66b-506f-48d6-a69a-6157da125636} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:13.921744 [ 268 ] {b304c66b-506f-48d6-a69a-6157da125636} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:13.922049 [ 268 ] {b304c66b-506f-48d6-a69a-6157da125636} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 23:45:13.922273 [ 268 ] {b304c66b-506f-48d6-a69a-6157da125636} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:13.922379 [ 139 ] {} <Debug> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f) (MergerMutator): Selected 6 parts from all_1_10_2 to all_15_15_0
2026.05.01 23:45:13.922401 [ 268 ] {b304c66b-506f-48d6-a69a-6157da125636} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.00112 sec., 892.8571428571429 rows/sec., 60.16 KiB/sec.
2026.05.01 23:45:13.922419 [ 139 ] {} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:13.922444 [ 139 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:13.922444 [ 268 ] {b304c66b-506f-48d6-a69a-6157da125636} <Debug> TCPHandler: Processed in 0.001284477 sec.
2026.05.01 23:45:13.922533 [ 187 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_15_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_10_2 to all_15_15_0 into Compact with storage Full
2026.05.01 23:45:13.922589 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:13.922641 [ 187 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_15_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:45:13.922675 [ 187 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_10_2, total 10 rows starting from the beginning of the part
2026.05.01 23:45:13.922687 [ 268 ] {21490361-fb1c-4644-a591-bb25fd8e512b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:45:13.922735 [ 187 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 1 rows starting from the beginning of the part
2026.05.01 23:45:13.922746 [ 268 ] {21490361-fb1c-4644-a591-bb25fd8e512b} <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
2026.05.01 23:45:13.922785 [ 187 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 1 rows starting from the beginning of the part
2026.05.01 23:45:13.922834 [ 187 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 1 rows starting from the beginning of the part
2026.05.01 23:45:13.922871 [ 187 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 1 rows starting from the beginning of the part
2026.05.01 23:45:13.922911 [ 187 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 1 rows starting from the beginning of the part
2026.05.01 23:45:13.923606 [ 268 ] {21490361-fb1c-4644-a591-bb25fd8e512b} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:13.923668 [ 268 ] {21490361-fb1c-4644-a591-bb25fd8e512b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:13.923804 [ 196 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_15_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 15 rows, containing 4 columns (4 merged, 0 gathered) in 0.001314038 sec., 11415.194994360894 rows/sec., 766.22 KiB/sec.
2026.05.01 23:45:13.923944 [ 187 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_15_3} <Trace> MergedBlockOutputStream: filled checksums all_1_15_3 (state Temporary)
2026.05.01 23:45:13.924202 [ 187 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_15_3} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Renaming temporary part tmp_merge_all_1_15_3 to all_1_15_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:13.924212 [ 268 ] {21490361-fb1c-4644-a591-bb25fd8e512b} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.01 23:45:13.924279 [ 187 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_15_3} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f) (MergerMutator): Merged 6 parts: [all_1_10_2, all_15_15_0] -> all_1_15_3
2026.05.01 23:45:13.924353 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 23:45:13.924473 [ 268 ] {21490361-fb1c-4644-a591-bb25fd8e512b} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:13.924596 [ 139 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.01 23:45:13.924617 [ 268 ] {21490361-fb1c-4644-a591-bb25fd8e512b} <Debug> executeQuery: Read 22 rows, 40.37 KiB in 0.001948 sec., 11293.634496919918 rows/sec., 20.24 MiB/sec.
2026.05.01 23:45:13.924627 [ 139 ] {} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:13.924656 [ 139 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:13.924678 [ 268 ] {21490361-fb1c-4644-a591-bb25fd8e512b} <Debug> TCPHandler: Processed in 0.002140206 sec.
2026.05.01 23:45:13.924721 [ 187 ] {d8325534-8cbc-4231-a727-fe3759aa85de::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
2026.05.01 23:45:13.924809 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:13.924894 [ 187 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:45:13.924907 [ 268 ] {4f04596a-dc7e-47a6-bd62-2714a905b52f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:45:13.924943 [ 187 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 1342 rows starting from the beginning of the part
2026.05.01 23:45:13.924955 [ 268 ] {4f04596a-dc7e-47a6-bd62-2714a905b52f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:45:13.925044 [ 187 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 11 rows starting from the beginning of the part
2026.05.01 23:45:13.925169 [ 187 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 31 rows starting from the beginning of the part
2026.05.01 23:45:13.925273 [ 187 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 11 rows starting from the beginning of the part
2026.05.01 23:45:13.925308 [ 268 ] {4f04596a-dc7e-47a6-bd62-2714a905b52f} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:13.925350 [ 268 ] {4f04596a-dc7e-47a6-bd62-2714a905b52f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:13.925365 [ 187 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 31 rows starting from the beginning of the part
2026.05.01 23:45:13.925459 [ 187 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 22 rows starting from the beginning of the part
2026.05.01 23:45:13.925671 [ 268 ] {4f04596a-dc7e-47a6-bd62-2714a905b52f} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.01 23:45:13.925919 [ 268 ] {4f04596a-dc7e-47a6-bd62-2714a905b52f} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:13.926053 [ 268 ] {4f04596a-dc7e-47a6-bd62-2714a905b52f} <Debug> executeQuery: Read 42 rows, 2.45 KiB in 0.001164 sec., 36082.47422680412 rows/sec., 2.06 MiB/sec.
2026.05.01 23:45:13.926089 [ 268 ] {4f04596a-dc7e-47a6-bd62-2714a905b52f} <Debug> TCPHandler: Processed in 0.001329039 sec.
2026.05.01 23:45:13.932005 [ 194 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1448 rows, containing 19 columns (19 merged, 0 gathered) in 0.007306087 sec., 198190.9057474952 rows/sec., 355.15 MiB/sec.
2026.05.01 23:45:13.933452 [ 201 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.01 23:45:13.933806 [ 201 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_66_13} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:13.933875 [ 201 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_66_13} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.01 23:45:13.933988 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.57 MiB.
2026.05.01 23:45:14.000167 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 329.20 MiB, peak 346.10 MiB, free memory in arenas 0.00 B, will set to 331.49 MiB (RSS), difference: 2.29 MiB
2026.05.01 23:45:17.482867 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1442
2026.05.01 23:45:17.485711 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:17.485753 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:17.487268 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.01 23:45:17.487542 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:17.487799 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1442
2026.05.01 23:45:18.000244 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 327.48 MiB, peak 346.10 MiB, free memory in arenas 0.00 B, will set to 331.49 MiB (RSS), difference: 4.01 MiB
2026.05.01 23:45:18.628767 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:18.629141 [ 268 ] {6c819b56-36c1-4274-b821-9be24281f021} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:45:18.629516 [ 268 ] {6c819b56-36c1-4274-b821-9be24281f021} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:45:18.629551 [ 268 ] {6c819b56-36c1-4274-b821-9be24281f021} <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
2026.05.01 23:45:18.629768 [ 268 ] {6c819b56-36c1-4274-b821-9be24281f021} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:45:18.629837 [ 268 ] {6c819b56-36c1-4274-b821-9be24281f021} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:45:18.629978 [ 268 ] {6c819b56-36c1-4274-b821-9be24281f021} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 23:45:18.630098 [ 347 ] {6c819b56-36c1-4274-b821-9be24281f021} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:45:18.630114 [ 328 ] {6c819b56-36c1-4274-b821-9be24281f021} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:45:18.630102 [ 304 ] {6c819b56-36c1-4274-b821-9be24281f021} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:45:18.630098 [ 276 ] {6c819b56-36c1-4274-b821-9be24281f021} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:45:18.630291 [ 268 ] {6c819b56-36c1-4274-b821-9be24281f021} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:45:18.630320 [ 268 ] {6c819b56-36c1-4274-b821-9be24281f021} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:45:18.630406 [ 268 ] {6c819b56-36c1-4274-b821-9be24281f021} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:45:18.630427 [ 268 ] {6c819b56-36c1-4274-b821-9be24281f021} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:45:18.630463 [ 268 ] {6c819b56-36c1-4274-b821-9be24281f021} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 23:45:18.630499 [ 268 ] {6c819b56-36c1-4274-b821-9be24281f021} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 23:45:18.630537 [ 268 ] {6c819b56-36c1-4274-b821-9be24281f021} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 23:45:18.631625 [ 268 ] {6c819b56-36c1-4274-b821-9be24281f021} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002637 sec., 18202.50284414107 rows/sec., 2.93 MiB/sec.
2026.05.01 23:45:18.631763 [ 268 ] {6c819b56-36c1-4274-b821-9be24281f021} <Debug> TCPHandler: Processed in 0.003186349 sec.
2026.05.01 23:45:18.633267 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:18.633473 [ 268 ] {1d28cba4-f822-4d17-aaf4-5e275a040bde} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:45:18.633554 [ 268 ] {1d28cba4-f822-4d17-aaf4-5e275a040bde} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:45:18.634314 [ 268 ] {1d28cba4-f822-4d17-aaf4-5e275a040bde} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:18.634358 [ 268 ] {1d28cba4-f822-4d17-aaf4-5e275a040bde} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:18.634736 [ 268 ] {1d28cba4-f822-4d17-aaf4-5e275a040bde} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.01 23:45:18.634965 [ 268 ] {1d28cba4-f822-4d17-aaf4-5e275a040bde} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:18.635119 [ 268 ] {1d28cba4-f822-4d17-aaf4-5e275a040bde} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001706 sec., 32825.3223915592 rows/sec., 2.52 MiB/sec.
2026.05.01 23:45:18.635158 [ 268 ] {1d28cba4-f822-4d17-aaf4-5e275a040bde} <Debug> TCPHandler: Processed in 0.001989053 sec.
2026.05.01 23:45:18.635276 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:18.635371 [ 268 ] {03712462-f686-456f-a557-7bc9627498a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:45:18.635409 [ 268 ] {03712462-f686-456f-a557-7bc9627498a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:45:18.635825 [ 268 ] {03712462-f686-456f-a557-7bc9627498a4} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:18.635862 [ 268 ] {03712462-f686-456f-a557-7bc9627498a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:18.636160 [ 268 ] {03712462-f686-456f-a557-7bc9627498a4} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.01 23:45:18.636386 [ 268 ] {03712462-f686-456f-a557-7bc9627498a4} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:18.636519 [ 268 ] {03712462-f686-456f-a557-7bc9627498a4} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001166 sec., 54888.507718696404 rows/sec., 4.28 MiB/sec.
2026.05.01 23:45:18.636555 [ 268 ] {03712462-f686-456f-a557-7bc9627498a4} <Debug> TCPHandler: Processed in 0.001328859 sec.
2026.05.01 23:45:18.636668 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:18.636761 [ 268 ] {aecc617e-6072-4c6e-9cdd-de90d55aea7e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:45:18.636805 [ 268 ] {aecc617e-6072-4c6e-9cdd-de90d55aea7e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:45:18.637169 [ 268 ] {aecc617e-6072-4c6e-9cdd-de90d55aea7e} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:18.637205 [ 268 ] {aecc617e-6072-4c6e-9cdd-de90d55aea7e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:18.637535 [ 268 ] {aecc617e-6072-4c6e-9cdd-de90d55aea7e} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.01 23:45:18.637747 [ 268 ] {aecc617e-6072-4c6e-9cdd-de90d55aea7e} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:18.637880 [ 268 ] {aecc617e-6072-4c6e-9cdd-de90d55aea7e} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001137 sec., 112576.95690413368 rows/sec., 7.84 MiB/sec.
2026.05.01 23:45:18.637917 [ 268 ] {aecc617e-6072-4c6e-9cdd-de90d55aea7e} <Debug> TCPHandler: Processed in 0.001298048 sec.
2026.05.01 23:45:18.638043 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:18.638137 [ 268 ] {ae94a90e-1fd8-41cf-a189-dea9725f8e30} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:45:18.638179 [ 268 ] {ae94a90e-1fd8-41cf-a189-dea9725f8e30} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:45:18.638507 [ 268 ] {ae94a90e-1fd8-41cf-a189-dea9725f8e30} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:18.638543 [ 268 ] {ae94a90e-1fd8-41cf-a189-dea9725f8e30} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:18.638907 [ 268 ] {ae94a90e-1fd8-41cf-a189-dea9725f8e30} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.01 23:45:18.639111 [ 268 ] {ae94a90e-1fd8-41cf-a189-dea9725f8e30} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:18.639245 [ 268 ] {ae94a90e-1fd8-41cf-a189-dea9725f8e30} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001127 sec., 42590.94942324756 rows/sec., 2.87 MiB/sec.
2026.05.01 23:45:18.639280 [ 268 ] {ae94a90e-1fd8-41cf-a189-dea9725f8e30} <Debug> TCPHandler: Processed in 0.001285218 sec.
2026.05.01 23:45:19.912015 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 22535
2026.05.01 23:45:19.912589 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:19.912629 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:19.913164 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.01 23:45:19.913400 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:19.913524 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 22535
2026.05.01 23:45:21.074169 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 354
2026.05.01 23:45:21.089420 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:21.089468 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:21.094941 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.01 23:45:21.095605 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:21.098239 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 354
2026.05.01 23:45:22.404409 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35686
2026.05.01 23:45:22.404519 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:45:22.404545 [ 287 ] {} <Debug> TCP-Session: 6518ddfd-3972-4969-8d43-51c76a66a0f1 Authenticating user 'default' from [fd00:1122:3344:101::e]:35686
2026.05.01 23:45:22.404567 [ 287 ] {} <Debug> TCP-Session: 6518ddfd-3972-4969-8d43-51c76a66a0f1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:22.404580 [ 287 ] {} <Debug> TCP-Session: 6518ddfd-3972-4969-8d43-51c76a66a0f1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:22.404799 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60606
2026.05.01 23:45:22.404823 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65108
2026.05.01 23:45:22.404836 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33200
2026.05.01 23:45:22.404870 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44955
2026.05.01 23:45:22.404909 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:45:22.404921 [ 287 ] {} <Trace> TCP-Session: 6518ddfd-3972-4969-8d43-51c76a66a0f1 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:22.404947 [ 288 ] {} <Debug> TCP-Session: ee585707-28cd-40b1-9e65-a8bbf5110dd0 Authenticating user 'default' from [fd00:1122:3344:101::e]:60606
2026.05.01 23:45:22.404939 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:45:22.404876 [ 267 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56110
2026.05.01 23:45:22.405000 [ 289 ] {} <Debug> TCP-Session: 6bb44ef9-9597-4794-8a85-7f4303e951d8 Authenticating user 'default' from [fd00:1122:3344:101::e]:65108
2026.05.01 23:45:22.404984 [ 288 ] {} <Debug> TCP-Session: ee585707-28cd-40b1-9e65-a8bbf5110dd0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:22.405047 [ 289 ] {} <Debug> TCP-Session: 6bb44ef9-9597-4794-8a85-7f4303e951d8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:22.405055 [ 288 ] {} <Debug> TCP-Session: ee585707-28cd-40b1-9e65-a8bbf5110dd0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:22.405082 [ 289 ] {} <Debug> TCP-Session: 6bb44ef9-9597-4794-8a85-7f4303e951d8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:22.404859 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51428
2026.05.01 23:45:22.405123 [ 287 ] {3f459321-398c-454c-80c5-0f7452b6cf12} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:35686) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 23:45:22.405125 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:45:22.404842 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51054
2026.05.01 23:45:22.405195 [ 294 ] {} <Debug> TCP-Session: df4b6c2d-4ae1-4af3-9f50-db03aba2f4da Authenticating user 'default' from [fd00:1122:3344:101::e]:44955
2026.05.01 23:45:22.404834 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50087
2026.05.01 23:45:22.405234 [ 294 ] {} <Debug> TCP-Session: df4b6c2d-4ae1-4af3-9f50-db03aba2f4da Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:22.405261 [ 294 ] {} <Debug> TCP-Session: df4b6c2d-4ae1-4af3-9f50-db03aba2f4da Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:22.405432 [ 287 ] {3f459321-398c-454c-80c5-0f7452b6cf12} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 23:45:22.405493 [ 287 ] {3f459321-398c-454c-80c5-0f7452b6cf12} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:45:22.405564 [ 267 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:45:22.405596 [ 267 ] {} <Debug> TCP-Session: 543c4022-c459-47c6-bf96-e3048aee4464 Authenticating user 'default' from [fd00:1122:3344:101::e]:56110
2026.05.01 23:45:22.405612 [ 267 ] {} <Debug> TCP-Session: 543c4022-c459-47c6-bf96-e3048aee4464 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:22.405628 [ 267 ] {} <Debug> TCP-Session: 543c4022-c459-47c6-bf96-e3048aee4464 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:22.405677 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:45:22.405711 [ 291 ] {} <Debug> TCP-Session: 3a932de0-3064-40a0-8555-e57c3743cacf Authenticating user 'default' from [fd00:1122:3344:101::e]:50087
2026.05.01 23:45:22.405729 [ 291 ] {} <Debug> TCP-Session: 3a932de0-3064-40a0-8555-e57c3743cacf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:22.405744 [ 291 ] {} <Debug> TCP-Session: 3a932de0-3064-40a0-8555-e57c3743cacf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:22.405798 [ 287 ] {3f459321-398c-454c-80c5-0f7452b6cf12} <Debug> oximeter.version (fc05477b-db25-4f7e-a156-3009eca19503) (SelectExecutor): Key condition: unknown
2026.05.01 23:45:22.405801 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:45:22.405850 [ 290 ] {} <Debug> TCP-Session: eb0b3fe9-938d-478e-91b9-7b9f0ee375f3 Authenticating user 'default' from [fd00:1122:3344:101::e]:33200
2026.05.01 23:45:22.405867 [ 290 ] {} <Debug> TCP-Session: eb0b3fe9-938d-478e-91b9-7b9f0ee375f3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:22.405883 [ 290 ] {} <Debug> TCP-Session: eb0b3fe9-938d-478e-91b9-7b9f0ee375f3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:22.406050 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:45:22.406085 [ 293 ] {} <Debug> TCP-Session: f38bbf2f-bb35-467e-a9dc-6468cf98017d Authenticating user 'default' from [fd00:1122:3344:101::e]:51428
2026.05.01 23:45:22.406102 [ 293 ] {} <Debug> TCP-Session: f38bbf2f-bb35-467e-a9dc-6468cf98017d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:22.406118 [ 293 ] {} <Debug> TCP-Session: f38bbf2f-bb35-467e-a9dc-6468cf98017d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:22.406160 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:45:22.406194 [ 292 ] {} <Debug> TCP-Session: f47ec416-3a02-4a66-8920-e368f1615238 Authenticating user 'default' from [fd00:1122:3344:101::e]:51054
2026.05.01 23:45:22.406212 [ 292 ] {} <Debug> TCP-Session: f47ec416-3a02-4a66-8920-e368f1615238 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:22.406224 [ 292 ] {} <Debug> TCP-Session: f47ec416-3a02-4a66-8920-e368f1615238 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:22.406723 [ 276 ] {3f459321-398c-454c-80c5-0f7452b6cf12} <Trace> AggregatingTransform: Aggregating
2026.05.01 23:45:22.406761 [ 276 ] {3f459321-398c-454c-80c5-0f7452b6cf12} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 23:45:22.406797 [ 276 ] {3f459321-398c-454c-80c5-0f7452b6cf12} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000887629 sec. (1126.597 rows/sec., 44.01 KiB/sec.)
2026.05.01 23:45:22.406815 [ 276 ] {3f459321-398c-454c-80c5-0f7452b6cf12} <Trace> Aggregator: Merging aggregated data
2026.05.01 23:45:22.408223 [ 287 ] {3f459321-398c-454c-80c5-0f7452b6cf12} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003167 sec., 315.75623618566465 rows/sec., 12.33 KiB/sec.
2026.05.01 23:45:22.408369 [ 287 ] {3f459321-398c-454c-80c5-0f7452b6cf12} <Debug> TCPHandler: Processed in 0.003597298 sec.
2026.05.01 23:45:22.408507 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:45:22.408534 [ 267 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:45:22.408537 [ 287 ] {} <Debug> TCP-Session: 6518ddfd-3972-4969-8d43-51c76a66a0f1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:22.408556 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:45:22.408576 [ 267 ] {} <Debug> TCP-Session: 543c4022-c459-47c6-bf96-e3048aee4464 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:22.408581 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:45:22.408611 [ 288 ] {} <Debug> TCP-Session: ee585707-28cd-40b1-9e65-a8bbf5110dd0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:22.408600 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:45:22.408635 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:45:22.408669 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:45:22.408678 [ 292 ] {} <Debug> TCP-Session: f47ec416-3a02-4a66-8920-e368f1615238 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:22.408700 [ 289 ] {} <Debug> TCP-Session: 6bb44ef9-9597-4794-8a85-7f4303e951d8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:22.408717 [ 291 ] {} <Debug> TCP-Session: 3a932de0-3064-40a0-8555-e57c3743cacf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:22.408638 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:45:22.408650 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:45:22.408782 [ 290 ] {} <Debug> TCP-Session: eb0b3fe9-938d-478e-91b9-7b9f0ee375f3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:22.408645 [ 294 ] {} <Debug> TCP-Session: df4b6c2d-4ae1-4af3-9f50-db03aba2f4da Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:22.408810 [ 293 ] {} <Debug> TCP-Session: f38bbf2f-bb35-467e-a9dc-6468cf98017d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.600674 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58938
2026.05.01 23:45:23.600802 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:45:23.600831 [ 287 ] {} <Debug> TCP-Session: 882fe910-59b8-4199-8cb6-fda365c5833a Authenticating user 'default' from [fd00:1122:3344:101::e]:58938
2026.05.01 23:45:23.600856 [ 287 ] {} <Debug> TCP-Session: 882fe910-59b8-4199-8cb6-fda365c5833a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.600871 [ 287 ] {} <Debug> TCP-Session: 882fe910-59b8-4199-8cb6-fda365c5833a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.601095 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51404
2026.05.01 23:45:23.601114 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55800
2026.05.01 23:45:23.601163 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36871
2026.05.01 23:45:23.601186 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64374
2026.05.01 23:45:23.601200 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39856
2026.05.01 23:45:23.601219 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:45:23.601259 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:45:23.601274 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:45:23.601297 [ 288 ] {} <Debug> TCP-Session: 220c8534-8bef-472f-ab98-0c5ae3b0b1b7 Authenticating user 'default' from [fd00:1122:3344:101::e]:51404
2026.05.01 23:45:23.601307 [ 289 ] {} <Debug> TCP-Session: 4af376c3-a7ec-4c5d-be7a-587d1bdd8894 Authenticating user 'default' from [fd00:1122:3344:101::e]:55800
2026.05.01 23:45:23.601317 [ 293 ] {} <Debug> TCP-Session: 70362885-5978-4786-a61e-610632134db5 Authenticating user 'default' from [fd00:1122:3344:101::e]:64374
2026.05.01 23:45:23.601332 [ 288 ] {} <Debug> TCP-Session: 220c8534-8bef-472f-ab98-0c5ae3b0b1b7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.601335 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:45:23.601343 [ 289 ] {} <Debug> TCP-Session: 4af376c3-a7ec-4c5d-be7a-587d1bdd8894 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.601358 [ 288 ] {} <Debug> TCP-Session: 220c8534-8bef-472f-ab98-0c5ae3b0b1b7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.601385 [ 289 ] {} <Debug> TCP-Session: 4af376c3-a7ec-4c5d-be7a-587d1bdd8894 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.601382 [ 294 ] {} <Debug> TCP-Session: 76846adf-fe24-464e-820a-c73fc2f616ac Authenticating user 'default' from [fd00:1122:3344:101::e]:39856
2026.05.01 23:45:23.601346 [ 293 ] {} <Debug> TCP-Session: 70362885-5978-4786-a61e-610632134db5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.601437 [ 294 ] {} <Debug> TCP-Session: 76846adf-fe24-464e-820a-c73fc2f616ac Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.601451 [ 293 ] {} <Debug> TCP-Session: 70362885-5978-4786-a61e-610632134db5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.601463 [ 294 ] {} <Debug> TCP-Session: 76846adf-fe24-464e-820a-c73fc2f616ac Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.601309 [ 287 ] {} <Trace> TCP-Session: 882fe910-59b8-4199-8cb6-fda365c5833a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:23.601264 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:45:23.601207 [ 267 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38045
2026.05.01 23:45:23.601539 [ 291 ] {} <Debug> TCP-Session: 20fb4e34-8ab4-4cf3-880e-a84edec2f5cf Authenticating user 'default' from [fd00:1122:3344:101::e]:36871
2026.05.01 23:45:23.601171 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55961
2026.05.01 23:45:23.601576 [ 291 ] {} <Debug> TCP-Session: 20fb4e34-8ab4-4cf3-880e-a84edec2f5cf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.601600 [ 267 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:45:23.601622 [ 291 ] {} <Debug> TCP-Session: 20fb4e34-8ab4-4cf3-880e-a84edec2f5cf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.601639 [ 267 ] {} <Debug> TCP-Session: 9af263ce-5649-4250-b836-c921b87ef5e9 Authenticating user 'default' from [fd00:1122:3344:101::e]:38045
2026.05.01 23:45:23.601641 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:45:23.601667 [ 267 ] {} <Debug> TCP-Session: 9af263ce-5649-4250-b836-c921b87ef5e9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.601666 [ 287 ] {d3da744c-b04a-4507-9722-5dada76c5184} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:58938) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 23:45:23.601692 [ 267 ] {} <Debug> TCP-Session: 9af263ce-5649-4250-b836-c921b87ef5e9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.601688 [ 292 ] {} <Debug> TCP-Session: 743b731f-cb0d-4e8b-860d-885af987a4ff Authenticating user 'default' from [fd00:1122:3344:101::e]:55961
2026.05.01 23:45:23.601176 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64991
2026.05.01 23:45:23.601746 [ 292 ] {} <Debug> TCP-Session: 743b731f-cb0d-4e8b-860d-885af987a4ff Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.601777 [ 292 ] {} <Debug> TCP-Session: 743b731f-cb0d-4e8b-860d-885af987a4ff Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.601810 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:45:23.601837 [ 290 ] {} <Debug> TCP-Session: 518b8037-4291-43de-b639-070252edd7ea Authenticating user 'default' from [fd00:1122:3344:101::e]:64991
2026.05.01 23:45:23.601855 [ 290 ] {} <Debug> TCP-Session: 518b8037-4291-43de-b639-070252edd7ea Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.601867 [ 290 ] {} <Debug> TCP-Session: 518b8037-4291-43de-b639-070252edd7ea Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.601967 [ 287 ] {d3da744c-b04a-4507-9722-5dada76c5184} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 23:45:23.602030 [ 287 ] {d3da744c-b04a-4507-9722-5dada76c5184} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:45:23.602333 [ 287 ] {d3da744c-b04a-4507-9722-5dada76c5184} <Debug> oximeter.version (fc05477b-db25-4f7e-a156-3009eca19503) (SelectExecutor): Key condition: unknown
2026.05.01 23:45:23.603233 [ 309 ] {d3da744c-b04a-4507-9722-5dada76c5184} <Trace> AggregatingTransform: Aggregating
2026.05.01 23:45:23.603272 [ 309 ] {d3da744c-b04a-4507-9722-5dada76c5184} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 23:45:23.603311 [ 309 ] {d3da744c-b04a-4507-9722-5dada76c5184} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000875989 sec. (1141.567 rows/sec., 44.59 KiB/sec.)
2026.05.01 23:45:23.603330 [ 309 ] {d3da744c-b04a-4507-9722-5dada76c5184} <Trace> Aggregator: Merging aggregated data
2026.05.01 23:45:23.604844 [ 287 ] {d3da744c-b04a-4507-9722-5dada76c5184} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003236 sec., 309.0234857849196 rows/sec., 12.07 KiB/sec.
2026.05.01 23:45:23.604983 [ 287 ] {d3da744c-b04a-4507-9722-5dada76c5184} <Debug> TCPHandler: Processed in 0.003798751 sec.
2026.05.01 23:45:23.605109 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:45:23.605142 [ 287 ] {} <Debug> TCP-Session: 882fe910-59b8-4199-8cb6-fda365c5833a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.605145 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:45:23.605161 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:45:23.605183 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:45:23.605215 [ 288 ] {} <Debug> TCP-Session: 220c8534-8bef-472f-ab98-0c5ae3b0b1b7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.605229 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:45:23.605241 [ 289 ] {} <Debug> TCP-Session: 4af376c3-a7ec-4c5d-be7a-587d1bdd8894 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.605257 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:45:23.605284 [ 292 ] {} <Debug> TCP-Session: 743b731f-cb0d-4e8b-860d-885af987a4ff Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.605275 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:45:23.605331 [ 294 ] {} <Debug> TCP-Session: 76846adf-fe24-464e-820a-c73fc2f616ac Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.605245 [ 291 ] {} <Debug> TCP-Session: 20fb4e34-8ab4-4cf3-880e-a84edec2f5cf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.605383 [ 290 ] {} <Debug> TCP-Session: 518b8037-4291-43de-b639-070252edd7ea Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.605230 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:45:23.605216 [ 267 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:45:23.605486 [ 293 ] {} <Debug> TCP-Session: 70362885-5978-4786-a61e-610632134db5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.605495 [ 267 ] {} <Debug> TCP-Session: 9af263ce-5649-4250-b836-c921b87ef5e9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.631955 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:23.632177 [ 268 ] {5794215d-76f8-4172-bc97-24603cb0b394} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:45:23.632553 [ 268 ] {5794215d-76f8-4172-bc97-24603cb0b394} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:45:23.632591 [ 268 ] {5794215d-76f8-4172-bc97-24603cb0b394} <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
2026.05.01 23:45:23.632823 [ 268 ] {5794215d-76f8-4172-bc97-24603cb0b394} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:45:23.632899 [ 268 ] {5794215d-76f8-4172-bc97-24603cb0b394} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:45:23.633051 [ 268 ] {5794215d-76f8-4172-bc97-24603cb0b394} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:45:23.633179 [ 310 ] {5794215d-76f8-4172-bc97-24603cb0b394} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:45:23.633205 [ 331 ] {5794215d-76f8-4172-bc97-24603cb0b394} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:45:23.633181 [ 321 ] {5794215d-76f8-4172-bc97-24603cb0b394} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:45:23.633184 [ 329 ] {5794215d-76f8-4172-bc97-24603cb0b394} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:45:23.633368 [ 268 ] {5794215d-76f8-4172-bc97-24603cb0b394} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:45:23.633398 [ 268 ] {5794215d-76f8-4172-bc97-24603cb0b394} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:45:23.633491 [ 268 ] {5794215d-76f8-4172-bc97-24603cb0b394} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:45:23.633513 [ 268 ] {5794215d-76f8-4172-bc97-24603cb0b394} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:45:23.633550 [ 268 ] {5794215d-76f8-4172-bc97-24603cb0b394} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:45:23.633594 [ 268 ] {5794215d-76f8-4172-bc97-24603cb0b394} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:45:23.633633 [ 268 ] {5794215d-76f8-4172-bc97-24603cb0b394} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:45:23.634790 [ 268 ] {5794215d-76f8-4172-bc97-24603cb0b394} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002718 sec., 17660.044150110374 rows/sec., 2.84 MiB/sec.
2026.05.01 23:45:23.634942 [ 268 ] {5794215d-76f8-4172-bc97-24603cb0b394} <Debug> TCPHandler: Processed in 0.003170139 sec.
2026.05.01 23:45:23.637296 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:23.637436 [ 268 ] {229aad9b-7695-433f-9a26-01fba39a1795} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:45:23.637495 [ 268 ] {229aad9b-7695-433f-9a26-01fba39a1795} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:45:23.638182 [ 268 ] {229aad9b-7695-433f-9a26-01fba39a1795} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:23.638234 [ 268 ] {229aad9b-7695-433f-9a26-01fba39a1795} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:23.638727 [ 268 ] {229aad9b-7695-433f-9a26-01fba39a1795} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.01 23:45:23.639028 [ 268 ] {229aad9b-7695-433f-9a26-01fba39a1795} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:23.639211 [ 268 ] {229aad9b-7695-433f-9a26-01fba39a1795} <Debug> executeQuery: Read 118 rows, 10.28 KiB in 0.001823 sec., 64728.46955567745 rows/sec., 5.51 MiB/sec.
2026.05.01 23:45:23.639260 [ 268 ] {229aad9b-7695-433f-9a26-01fba39a1795} <Debug> TCPHandler: Processed in 0.002032634 sec.
2026.05.01 23:45:23.639422 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:23.639527 [ 268 ] {91f67e6e-444c-4df8-9b4a-bc32b47ab81f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:45:23.639575 [ 268 ] {91f67e6e-444c-4df8-9b4a-bc32b47ab81f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:45:23.640113 [ 268 ] {91f67e6e-444c-4df8-9b4a-bc32b47ab81f} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:23.640159 [ 268 ] {91f67e6e-444c-4df8-9b4a-bc32b47ab81f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:23.640553 [ 268 ] {91f67e6e-444c-4df8-9b4a-bc32b47ab81f} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.01 23:45:23.640848 [ 268 ] {91f67e6e-444c-4df8-9b4a-bc32b47ab81f} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:23.641027 [ 268 ] {91f67e6e-444c-4df8-9b4a-bc32b47ab81f} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001524 sec., 20341.207349081364 rows/sec., 1.49 MiB/sec.
2026.05.01 23:45:23.641077 [ 268 ] {91f67e6e-444c-4df8-9b4a-bc32b47ab81f} <Debug> TCPHandler: Processed in 0.001712547 sec.
2026.05.01 23:45:23.641258 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:23.641375 [ 268 ] {837643f4-21a1-4f06-9184-40d0df8fdf53} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:45:23.641426 [ 268 ] {837643f4-21a1-4f06-9184-40d0df8fdf53} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:45:23.642039 [ 268 ] {837643f4-21a1-4f06-9184-40d0df8fdf53} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:23.642084 [ 268 ] {837643f4-21a1-4f06-9184-40d0df8fdf53} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:23.642464 [ 268 ] {837643f4-21a1-4f06-9184-40d0df8fdf53} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.01 23:45:23.642708 [ 268 ] {837643f4-21a1-4f06-9184-40d0df8fdf53} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:23.642846 [ 268 ] {837643f4-21a1-4f06-9184-40d0df8fdf53} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001493 sec., 63630.27461486939 rows/sec., 4.97 MiB/sec.
2026.05.01 23:45:23.642884 [ 268 ] {837643f4-21a1-4f06-9184-40d0df8fdf53} <Debug> TCPHandler: Processed in 0.001684797 sec.
2026.05.01 23:45:23.643026 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:23.643121 [ 268 ] {a184d16c-10ba-40e2-a590-bbc0aa65b2ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:45:23.643165 [ 268 ] {a184d16c-10ba-40e2-a590-bbc0aa65b2ba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:45:23.643619 [ 268 ] {a184d16c-10ba-40e2-a590-bbc0aa65b2ba} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:23.643658 [ 268 ] {a184d16c-10ba-40e2-a590-bbc0aa65b2ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:23.644014 [ 268 ] {a184d16c-10ba-40e2-a590-bbc0aa65b2ba} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.01 23:45:23.644246 [ 268 ] {a184d16c-10ba-40e2-a590-bbc0aa65b2ba} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:23.644388 [ 268 ] {a184d16c-10ba-40e2-a590-bbc0aa65b2ba} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001285 sec., 124513.61867704282 rows/sec., 8.67 MiB/sec.
2026.05.01 23:45:23.644425 [ 268 ] {a184d16c-10ba-40e2-a590-bbc0aa65b2ba} <Debug> TCPHandler: Processed in 0.001448841 sec.
2026.05.01 23:45:23.644586 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:23.644681 [ 268 ] {972cb8f4-dfa9-4c85-92a1-c28b596e48e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:45:23.644737 [ 268 ] {972cb8f4-dfa9-4c85-92a1-c28b596e48e0} <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
2026.05.01 23:45:23.645596 [ 268 ] {972cb8f4-dfa9-4c85-92a1-c28b596e48e0} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:23.645633 [ 268 ] {972cb8f4-dfa9-4c85-92a1-c28b596e48e0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:23.646191 [ 268 ] {972cb8f4-dfa9-4c85-92a1-c28b596e48e0} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.01 23:45:23.646420 [ 268 ] {972cb8f4-dfa9-4c85-92a1-c28b596e48e0} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:23.646564 [ 268 ] {972cb8f4-dfa9-4c85-92a1-c28b596e48e0} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001901 sec., 16307.206733298264 rows/sec., 29.22 MiB/sec.
2026.05.01 23:45:23.646620 [ 268 ] {972cb8f4-dfa9-4c85-92a1-c28b596e48e0} <Debug> TCPHandler: Processed in 0.002085085 sec.
2026.05.01 23:45:23.646762 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:23.646856 [ 268 ] {1bfcffdd-e8ba-41e9-a82c-3c35236e8a76} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:45:23.646900 [ 268 ] {1bfcffdd-e8ba-41e9-a82c-3c35236e8a76} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:45:23.647263 [ 268 ] {1bfcffdd-e8ba-41e9-a82c-3c35236e8a76} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:23.647305 [ 268 ] {1bfcffdd-e8ba-41e9-a82c-3c35236e8a76} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:23.647619 [ 268 ] {1bfcffdd-e8ba-41e9-a82c-3c35236e8a76} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.01 23:45:23.647845 [ 268 ] {1bfcffdd-e8ba-41e9-a82c-3c35236e8a76} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:23.647988 [ 268 ] {1bfcffdd-e8ba-41e9-a82c-3c35236e8a76} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00115 sec., 52173.913043478264 rows/sec., 3.52 MiB/sec.
2026.05.01 23:45:23.648024 [ 268 ] {1bfcffdd-e8ba-41e9-a82c-3c35236e8a76} <Debug> TCPHandler: Processed in 0.001312798 sec.
2026.05.01 23:45:23.948797 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59809
2026.05.01 23:45:23.948906 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:45:23.948933 [ 287 ] {} <Debug> TCP-Session: ce618de1-ed5b-430a-9af6-fd659f504fa6 Authenticating user 'default' from [fd00:1122:3344:101::e]:59809
2026.05.01 23:45:23.948955 [ 287 ] {} <Debug> TCP-Session: ce618de1-ed5b-430a-9af6-fd659f504fa6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.948968 [ 287 ] {} <Debug> TCP-Session: ce618de1-ed5b-430a-9af6-fd659f504fa6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.949158 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42523
2026.05.01 23:45:23.949175 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55627
2026.05.01 23:45:23.949201 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48615
2026.05.01 23:45:23.949238 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59194
2026.05.01 23:45:23.949273 [ 287 ] {} <Trace> TCP-Session: ce618de1-ed5b-430a-9af6-fd659f504fa6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:23.949280 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:45:23.949304 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:45:23.949330 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:45:23.949331 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:45:23.949354 [ 289 ] {} <Debug> TCP-Session: 8aa2c0ce-4673-4db2-a4c7-33a454bfdcd6 Authenticating user 'default' from [fd00:1122:3344:101::e]:55627
2026.05.01 23:45:23.949368 [ 290 ] {} <Debug> TCP-Session: 2d2626be-e482-4b3d-9aee-bacae8939716 Authenticating user 'default' from [fd00:1122:3344:101::e]:48615
2026.05.01 23:45:23.949375 [ 294 ] {} <Debug> TCP-Session: 2b2e11e5-1fdf-4b58-912f-18100542b39f Authenticating user 'default' from [fd00:1122:3344:101::e]:59194
2026.05.01 23:45:23.949393 [ 289 ] {} <Debug> TCP-Session: 8aa2c0ce-4673-4db2-a4c7-33a454bfdcd6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.949402 [ 290 ] {} <Debug> TCP-Session: 2d2626be-e482-4b3d-9aee-bacae8939716 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.949407 [ 294 ] {} <Debug> TCP-Session: 2b2e11e5-1fdf-4b58-912f-18100542b39f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.949416 [ 289 ] {} <Debug> TCP-Session: 8aa2c0ce-4673-4db2-a4c7-33a454bfdcd6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.949437 [ 294 ] {} <Debug> TCP-Session: 2b2e11e5-1fdf-4b58-912f-18100542b39f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.949429 [ 290 ] {} <Debug> TCP-Session: 2d2626be-e482-4b3d-9aee-bacae8939716 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.949466 [ 287 ] {6b2598ed-a8e1-4f77-bed1-3f705f548a34} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:59809) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 23:45:23.949341 [ 288 ] {} <Debug> TCP-Session: c14d663e-6906-4004-9146-f8ee085140c5 Authenticating user 'default' from [fd00:1122:3344:101::e]:42523
2026.05.01 23:45:23.949246 [ 267 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65481
2026.05.01 23:45:23.949528 [ 288 ] {} <Debug> TCP-Session: c14d663e-6906-4004-9146-f8ee085140c5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.949224 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46392
2026.05.01 23:45:23.949556 [ 288 ] {} <Debug> TCP-Session: c14d663e-6906-4004-9146-f8ee085140c5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.949581 [ 267 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:45:23.949200 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35779
2026.05.01 23:45:23.949618 [ 267 ] {} <Debug> TCP-Session: f9516f96-f7ff-4f8d-b989-08a5a6ff0a53 Authenticating user 'default' from [fd00:1122:3344:101::e]:65481
2026.05.01 23:45:23.949634 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:45:23.949652 [ 267 ] {} <Debug> TCP-Session: f9516f96-f7ff-4f8d-b989-08a5a6ff0a53 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.949199 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41416
2026.05.01 23:45:23.949676 [ 293 ] {} <Debug> TCP-Session: 2c3348dc-6ba2-4a5d-b965-0dc338cd099b Authenticating user 'default' from [fd00:1122:3344:101::e]:46392
2026.05.01 23:45:23.949677 [ 267 ] {} <Debug> TCP-Session: f9516f96-f7ff-4f8d-b989-08a5a6ff0a53 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.949728 [ 293 ] {} <Debug> TCP-Session: 2c3348dc-6ba2-4a5d-b965-0dc338cd099b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.949675 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:45:23.949764 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:45:23.949759 [ 293 ] {} <Debug> TCP-Session: 2c3348dc-6ba2-4a5d-b965-0dc338cd099b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.949787 [ 292 ] {} <Debug> TCP-Session: f6ddaa62-1d28-482a-94a2-4ec91332c614 Authenticating user 'default' from [fd00:1122:3344:101::e]:35779
2026.05.01 23:45:23.949802 [ 291 ] {} <Debug> TCP-Session: 9d911a50-49c8-4b54-a3a6-be3bdd4b77b0 Authenticating user 'default' from [fd00:1122:3344:101::e]:41416
2026.05.01 23:45:23.949757 [ 287 ] {6b2598ed-a8e1-4f77-bed1-3f705f548a34} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 23:45:23.949848 [ 291 ] {} <Debug> TCP-Session: 9d911a50-49c8-4b54-a3a6-be3bdd4b77b0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.949838 [ 292 ] {} <Debug> TCP-Session: f6ddaa62-1d28-482a-94a2-4ec91332c614 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.949873 [ 291 ] {} <Debug> TCP-Session: 9d911a50-49c8-4b54-a3a6-be3bdd4b77b0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.949893 [ 292 ] {} <Debug> TCP-Session: f6ddaa62-1d28-482a-94a2-4ec91332c614 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.949905 [ 287 ] {6b2598ed-a8e1-4f77-bed1-3f705f548a34} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:45:23.950221 [ 287 ] {6b2598ed-a8e1-4f77-bed1-3f705f548a34} <Debug> oximeter.version (fc05477b-db25-4f7e-a156-3009eca19503) (SelectExecutor): Key condition: unknown
2026.05.01 23:45:23.951186 [ 320 ] {6b2598ed-a8e1-4f77-bed1-3f705f548a34} <Trace> AggregatingTransform: Aggregating
2026.05.01 23:45:23.951229 [ 320 ] {6b2598ed-a8e1-4f77-bed1-3f705f548a34} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 23:45:23.951266 [ 320 ] {6b2598ed-a8e1-4f77-bed1-3f705f548a34} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00093883 sec. (1065.156 rows/sec., 41.61 KiB/sec.)
2026.05.01 23:45:23.951285 [ 320 ] {6b2598ed-a8e1-4f77-bed1-3f705f548a34} <Trace> Aggregator: Merging aggregated data
2026.05.01 23:45:23.952799 [ 287 ] {6b2598ed-a8e1-4f77-bed1-3f705f548a34} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.00339 sec., 294.98525073746316 rows/sec., 11.52 KiB/sec.
2026.05.01 23:45:23.952950 [ 287 ] {6b2598ed-a8e1-4f77-bed1-3f705f548a34} <Debug> TCPHandler: Processed in 0.003807162 sec.
2026.05.01 23:45:23.953090 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:45:23.953114 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:45:23.953118 [ 287 ] {} <Debug> TCP-Session: ce618de1-ed5b-430a-9af6-fd659f504fa6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.953133 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:45:23.953157 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:45:23.953170 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:45:23.953193 [ 289 ] {} <Debug> TCP-Session: 8aa2c0ce-4673-4db2-a4c7-33a454bfdcd6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.953207 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:45:23.953225 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:45:23.953242 [ 267 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:45:23.953267 [ 291 ] {} <Debug> TCP-Session: 9d911a50-49c8-4b54-a3a6-be3bdd4b77b0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.953287 [ 293 ] {} <Debug> TCP-Session: 2c3348dc-6ba2-4a5d-b965-0dc338cd099b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.953304 [ 267 ] {} <Debug> TCP-Session: f9516f96-f7ff-4f8d-b989-08a5a6ff0a53 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.953226 [ 290 ] {} <Debug> TCP-Session: 2d2626be-e482-4b3d-9aee-bacae8939716 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.953219 [ 294 ] {} <Debug> TCP-Session: 2b2e11e5-1fdf-4b58-912f-18100542b39f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.953203 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:45:23.953161 [ 288 ] {} <Debug> TCP-Session: c14d663e-6906-4004-9146-f8ee085140c5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:23.953416 [ 292 ] {} <Debug> TCP-Session: f6ddaa62-1d28-482a-94a2-4ec91332c614 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:45:27.282361 [ 10 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 23:45:27.282439 [ 10 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 23:45:27.414576 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 23047
2026.05.01 23:45:27.415122 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:27.415174 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:27.415691 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.01 23:45:27.415928 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:27.416084 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 23047
2026.05.01 23:45:27.489056 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 1472
2026.05.01 23:45:27.491260 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:27.491309 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:27.492470 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.01 23:45:27.492734 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:27.492893 [ 10 ] {} <Debug> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.01 23:45:27.492948 [ 10 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:27.492968 [ 10 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.01 23:45:27.492999 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1472
2026.05.01 23:45:27.493100 [ 196 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.01 23:45:27.493676 [ 196 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:45:27.493805 [ 196 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 1256 rows starting from the beginning of the part
2026.05.01 23:45:27.494127 [ 196 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 56 rows starting from the beginning of the part
2026.05.01 23:45:27.494411 [ 196 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 24 rows starting from the beginning of the part
2026.05.01 23:45:27.494698 [ 196 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 40 rows starting from the beginning of the part
2026.05.01 23:45:27.494971 [ 196 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 66 rows starting from the beginning of the part
2026.05.01 23:45:27.495242 [ 196 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 30 rows starting from the beginning of the part
2026.05.01 23:45:27.502254 [ 194 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1472 rows, containing 72 columns (72 merged, 0 gathered) in 0.009216718 sec., 159709.77955493485 rows/sec., 133.69 MiB/sec.
2026.05.01 23:45:27.504050 [ 192 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.01 23:45:27.504594 [ 192 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_36_7} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:27.504667 [ 192 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_36_7} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.01 23:45:27.504804 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.05 MiB.
2026.05.01 23:45:28.001346 [ 248 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.000941261 sec.
2026.05.01 23:45:28.599280 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 362
2026.05.01 23:45:28.615950 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:28.616017 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:28.621706 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.01 23:45:28.622378 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:28.625181 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 362
2026.05.01 23:45:28.634752 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:28.634997 [ 268 ] {108d502d-b310-42ae-80e1-8aede27fbdf4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:45:28.635359 [ 268 ] {108d502d-b310-42ae-80e1-8aede27fbdf4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:45:28.635396 [ 268 ] {108d502d-b310-42ae-80e1-8aede27fbdf4} <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
2026.05.01 23:45:28.635636 [ 268 ] {108d502d-b310-42ae-80e1-8aede27fbdf4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:45:28.635705 [ 268 ] {108d502d-b310-42ae-80e1-8aede27fbdf4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:45:28.635851 [ 268 ] {108d502d-b310-42ae-80e1-8aede27fbdf4} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.01 23:45:28.635959 [ 329 ] {108d502d-b310-42ae-80e1-8aede27fbdf4} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:45:28.635982 [ 317 ] {108d502d-b310-42ae-80e1-8aede27fbdf4} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:45:28.635991 [ 327 ] {108d502d-b310-42ae-80e1-8aede27fbdf4} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:45:28.635967 [ 320 ] {108d502d-b310-42ae-80e1-8aede27fbdf4} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:45:28.636125 [ 268 ] {108d502d-b310-42ae-80e1-8aede27fbdf4} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:45:28.636147 [ 268 ] {108d502d-b310-42ae-80e1-8aede27fbdf4} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:45:28.636230 [ 268 ] {108d502d-b310-42ae-80e1-8aede27fbdf4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:45:28.636250 [ 268 ] {108d502d-b310-42ae-80e1-8aede27fbdf4} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:45:28.636286 [ 268 ] {108d502d-b310-42ae-80e1-8aede27fbdf4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.01 23:45:28.636325 [ 268 ] {108d502d-b310-42ae-80e1-8aede27fbdf4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.01 23:45:28.636360 [ 268 ] {108d502d-b310-42ae-80e1-8aede27fbdf4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.01 23:45:28.637469 [ 268 ] {108d502d-b310-42ae-80e1-8aede27fbdf4} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002581 sec., 18597.442851607902 rows/sec., 2.99 MiB/sec.
2026.05.01 23:45:28.637598 [ 268 ] {108d502d-b310-42ae-80e1-8aede27fbdf4} <Debug> MemoryTracker: Peak memory usage (for query): 133.88 KiB.
2026.05.01 23:45:28.637613 [ 268 ] {108d502d-b310-42ae-80e1-8aede27fbdf4} <Debug> TCPHandler: Processed in 0.003003834 sec.
2026.05.01 23:45:28.642573 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:28.642688 [ 268 ] {d9f2ef42-c618-46cb-ac4c-de286ad8ec96} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 23:45:28.642731 [ 268 ] {d9f2ef42-c618-46cb-ac4c-de286ad8ec96} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 23:45:28.643305 [ 268 ] {d9f2ef42-c618-46cb-ac4c-de286ad8ec96} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:28.643345 [ 268 ] {d9f2ef42-c618-46cb-ac4c-de286ad8ec96} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:28.643708 [ 268 ] {d9f2ef42-c618-46cb-ac4c-de286ad8ec96} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 23:45:28.643922 [ 268 ] {d9f2ef42-c618-46cb-ac4c-de286ad8ec96} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:28.644066 [ 268 ] {d9f2ef42-c618-46cb-ac4c-de286ad8ec96} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.00141 sec., 201418.43971631204 rows/sec., 12.79 MiB/sec.
2026.05.01 23:45:28.644104 [ 268 ] {d9f2ef42-c618-46cb-ac4c-de286ad8ec96} <Debug> TCPHandler: Processed in 0.001581134 sec.
2026.05.01 23:45:28.644224 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:28.644328 [ 268 ] {a2bfc872-6b45-4608-942c-b2dd88e66329} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:45:28.644367 [ 268 ] {a2bfc872-6b45-4608-942c-b2dd88e66329} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:45:28.645126 [ 268 ] {a2bfc872-6b45-4608-942c-b2dd88e66329} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:28.645163 [ 268 ] {a2bfc872-6b45-4608-942c-b2dd88e66329} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:28.645513 [ 268 ] {a2bfc872-6b45-4608-942c-b2dd88e66329} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.01 23:45:28.645723 [ 268 ] {a2bfc872-6b45-4608-942c-b2dd88e66329} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:28.645856 [ 268 ] {a2bfc872-6b45-4608-942c-b2dd88e66329} <Debug> executeQuery: Read 819 rows, 65.05 KiB in 0.001546 sec., 529754.2043984475 rows/sec., 41.09 MiB/sec.
2026.05.01 23:45:28.645892 [ 268 ] {a2bfc872-6b45-4608-942c-b2dd88e66329} <Debug> TCPHandler: Processed in 0.001716777 sec.
2026.05.01 23:45:28.646002 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:28.646103 [ 268 ] {4c8e5efa-f7fc-4be3-b6e7-3e0d710ee8c3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:45:28.646142 [ 268 ] {4c8e5efa-f7fc-4be3-b6e7-3e0d710ee8c3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:45:28.646568 [ 268 ] {4c8e5efa-f7fc-4be3-b6e7-3e0d710ee8c3} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:28.646603 [ 268 ] {4c8e5efa-f7fc-4be3-b6e7-3e0d710ee8c3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:28.646894 [ 268 ] {4c8e5efa-f7fc-4be3-b6e7-3e0d710ee8c3} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.01 23:45:28.647107 [ 268 ] {4c8e5efa-f7fc-4be3-b6e7-3e0d710ee8c3} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:28.647231 [ 268 ] {4c8e5efa-f7fc-4be3-b6e7-3e0d710ee8c3} <Debug> executeQuery: Read 153 rows, 9.37 KiB in 0.001145 sec., 133624.45414847162 rows/sec., 7.99 MiB/sec.
2026.05.01 23:45:28.647267 [ 268 ] {4c8e5efa-f7fc-4be3-b6e7-3e0d710ee8c3} <Debug> TCPHandler: Processed in 0.001313918 sec.
2026.05.01 23:45:28.647379 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:28.647473 [ 268 ] {e88c9322-0b85-440a-8018-50a20c4db5c3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 23:45:28.647522 [ 268 ] {e88c9322-0b85-440a-8018-50a20c4db5c3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 23:45:28.647944 [ 268 ] {e88c9322-0b85-440a-8018-50a20c4db5c3} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:28.647977 [ 268 ] {e88c9322-0b85-440a-8018-50a20c4db5c3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:28.648270 [ 268 ] {e88c9322-0b85-440a-8018-50a20c4db5c3} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.01 23:45:28.648478 [ 268 ] {e88c9322-0b85-440a-8018-50a20c4db5c3} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:28.648599 [ 268 ] {e88c9322-0b85-440a-8018-50a20c4db5c3} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001144 sec., 130244.75524475524 rows/sec., 8.41 MiB/sec.
2026.05.01 23:45:28.648635 [ 268 ] {e88c9322-0b85-440a-8018-50a20c4db5c3} <Debug> TCPHandler: Processed in 0.001303548 sec.
2026.05.01 23:45:28.648745 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:28.648846 [ 268 ] {f5dc1876-7d0f-4a1a-8493-d9c6489c2f70} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 23:45:28.648883 [ 268 ] {f5dc1876-7d0f-4a1a-8493-d9c6489c2f70} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 23:45:28.649305 [ 268 ] {f5dc1876-7d0f-4a1a-8493-d9c6489c2f70} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:28.649339 [ 268 ] {f5dc1876-7d0f-4a1a-8493-d9c6489c2f70} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:28.649632 [ 268 ] {f5dc1876-7d0f-4a1a-8493-d9c6489c2f70} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 23:45:28.649839 [ 268 ] {f5dc1876-7d0f-4a1a-8493-d9c6489c2f70} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:28.649962 [ 268 ] {f5dc1876-7d0f-4a1a-8493-d9c6489c2f70} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001133 sec., 130626.65489849958 rows/sec., 7.43 MiB/sec.
2026.05.01 23:45:28.649998 [ 268 ] {f5dc1876-7d0f-4a1a-8493-d9c6489c2f70} <Debug> TCPHandler: Processed in 0.001300448 sec.
2026.05.01 23:45:28.650109 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:28.650209 [ 268 ] {f80e121c-21e9-4cd8-bbb4-9cf8fbe886f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:45:28.650247 [ 268 ] {f80e121c-21e9-4cd8-bbb4-9cf8fbe886f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:45:28.650815 [ 268 ] {f80e121c-21e9-4cd8-bbb4-9cf8fbe886f6} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:28.650849 [ 268 ] {f80e121c-21e9-4cd8-bbb4-9cf8fbe886f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:28.651171 [ 268 ] {f80e121c-21e9-4cd8-bbb4-9cf8fbe886f6} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.01 23:45:28.651388 [ 268 ] {f80e121c-21e9-4cd8-bbb4-9cf8fbe886f6} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:28.651517 [ 268 ] {f80e121c-21e9-4cd8-bbb4-9cf8fbe886f6} <Debug> executeQuery: Read 501 rows, 36.06 KiB in 0.001333 sec., 375843.96099024755 rows/sec., 26.42 MiB/sec.
2026.05.01 23:45:28.651552 [ 268 ] {f80e121c-21e9-4cd8-bbb4-9cf8fbe886f6} <Debug> TCPHandler: Processed in 0.001491332 sec.
2026.05.01 23:45:28.651660 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:28.651754 [ 268 ] {187c052e-ce49-4be5-8e5e-abeb17876add} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.01 23:45:28.651795 [ 268 ] {187c052e-ce49-4be5-8e5e-abeb17876add} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.01 23:45:28.652119 [ 268 ] {187c052e-ce49-4be5-8e5e-abeb17876add} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:28.652157 [ 268 ] {187c052e-ce49-4be5-8e5e-abeb17876add} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:28.652456 [ 268 ] {187c052e-ce49-4be5-8e5e-abeb17876add} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 23:45:28.652664 [ 268 ] {187c052e-ce49-4be5-8e5e-abeb17876add} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:28.652788 [ 268 ] {187c052e-ce49-4be5-8e5e-abeb17876add} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001052 sec., 5703.42205323194 rows/sec., 297.98 KiB/sec.
2026.05.01 23:45:28.652823 [ 268 ] {187c052e-ce49-4be5-8e5e-abeb17876add} <Debug> TCPHandler: Processed in 0.001211116 sec.
2026.05.01 23:45:28.652935 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:28.653026 [ 268 ] {bfb45357-78f8-419b-a1fc-6b7bd4237740} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:45:28.653068 [ 268 ] {bfb45357-78f8-419b-a1fc-6b7bd4237740} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:45:28.653474 [ 268 ] {bfb45357-78f8-419b-a1fc-6b7bd4237740} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:28.653507 [ 268 ] {bfb45357-78f8-419b-a1fc-6b7bd4237740} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:28.653827 [ 268 ] {bfb45357-78f8-419b-a1fc-6b7bd4237740} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.01 23:45:28.654033 [ 268 ] {bfb45357-78f8-419b-a1fc-6b7bd4237740} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:28.654138 [ 49 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Selected 6 parts from all_1_75_15 to all_80_80_0
2026.05.01 23:45:28.654160 [ 268 ] {bfb45357-78f8-419b-a1fc-6b7bd4237740} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001151 sec., 230234.57862728066 rows/sec., 15.30 MiB/sec.
2026.05.01 23:45:28.654171 [ 49 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:28.654191 [ 49 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:28.654196 [ 268 ] {bfb45357-78f8-419b-a1fc-6b7bd4237740} <Debug> TCPHandler: Processed in 0.001310008 sec.
2026.05.01 23:45:28.654287 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_80_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_75_15 to all_80_80_0 into Compact with storage Full
2026.05.01 23:45:28.654312 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:28.654408 [ 268 ] {57583989-00fd-4299-bc7c-ace763af6d85} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 23:45:28.654410 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_80_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:45:28.654455 [ 268 ] {57583989-00fd-4299-bc7c-ace763af6d85} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 23:45:28.654460 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_80_16} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_75_15, total 28517 rows starting from the beginning of the part
2026.05.01 23:45:28.654532 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_80_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 160 rows starting from the beginning of the part
2026.05.01 23:45:28.654581 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_80_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 1602 rows starting from the beginning of the part
2026.05.01 23:45:28.654661 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_80_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 128 rows starting from the beginning of the part
2026.05.01 23:45:28.654704 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_80_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 160 rows starting from the beginning of the part
2026.05.01 23:45:28.654749 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_80_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 265 rows starting from the beginning of the part
2026.05.01 23:45:28.654767 [ 268 ] {57583989-00fd-4299-bc7c-ace763af6d85} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:28.654808 [ 268 ] {57583989-00fd-4299-bc7c-ace763af6d85} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:28.655150 [ 268 ] {57583989-00fd-4299-bc7c-ace763af6d85} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 23:45:28.655362 [ 268 ] {57583989-00fd-4299-bc7c-ace763af6d85} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:28.655490 [ 268 ] {57583989-00fd-4299-bc7c-ace763af6d85} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001098 sec., 910.7468123861566 rows/sec., 61.37 KiB/sec.
2026.05.01 23:45:28.655524 [ 268 ] {57583989-00fd-4299-bc7c-ace763af6d85} <Debug> TCPHandler: Processed in 0.001260947 sec.
2026.05.01 23:45:28.655633 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:28.655726 [ 268 ] {d1889811-981c-4033-ad71-3f2021b9472a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:45:28.655780 [ 268 ] {d1889811-981c-4033-ad71-3f2021b9472a} <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
2026.05.01 23:45:28.656528 [ 268 ] {d1889811-981c-4033-ad71-3f2021b9472a} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:28.656563 [ 268 ] {d1889811-981c-4033-ad71-3f2021b9472a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:28.657118 [ 268 ] {d1889811-981c-4033-ad71-3f2021b9472a} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.01 23:45:28.657342 [ 268 ] {d1889811-981c-4033-ad71-3f2021b9472a} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:28.657480 [ 268 ] {d1889811-981c-4033-ad71-3f2021b9472a} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001771 sec., 6211.180124223602 rows/sec., 11.13 MiB/sec.
2026.05.01 23:45:28.657531 [ 268 ] {d1889811-981c-4033-ad71-3f2021b9472a} <Debug> TCPHandler: Processed in 0.001945262 sec.
2026.05.01 23:45:28.657668 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:28.657762 [ 268 ] {b56ca791-4cd3-427c-8118-07d99886e5d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:45:28.657802 [ 268 ] {b56ca791-4cd3-427c-8118-07d99886e5d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:45:28.658157 [ 268 ] {b56ca791-4cd3-427c-8118-07d99886e5d1} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:28.658192 [ 268 ] {b56ca791-4cd3-427c-8118-07d99886e5d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:28.658551 [ 268 ] {b56ca791-4cd3-427c-8118-07d99886e5d1} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.01 23:45:28.658761 [ 268 ] {b56ca791-4cd3-427c-8118-07d99886e5d1} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:28.658886 [ 268 ] {b56ca791-4cd3-427c-8118-07d99886e5d1} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001141 sec., 78878.17703768624 rows/sec., 4.94 MiB/sec.
2026.05.01 23:45:28.658921 [ 268 ] {b56ca791-4cd3-427c-8118-07d99886e5d1} <Debug> TCPHandler: Processed in 0.001299298 sec.
2026.05.01 23:45:28.662626 [ 198 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_80_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 30832 rows, containing 5 columns (5 merged, 0 gathered) in 0.008377061 sec., 3680527.0965557015 rows/sec., 236.90 MiB/sec.
2026.05.01 23:45:28.663062 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_80_16} <Trace> MergedBlockOutputStream: filled checksums all_1_80_16 (state Temporary)
2026.05.01 23:45:28.663327 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_80_16} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_merge_all_1_80_16 to all_1_80_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:28.663401 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_80_16} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Merged 6 parts: [all_1_75_15, all_80_80_0] -> all_1_80_16
2026.05.01 23:45:28.663489 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.35 MiB.
2026.05.01 23:45:29.000248 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 334.00 MiB, peak 346.10 MiB, free memory in arenas 0.00 B, will set to 335.59 MiB (RSS), difference: 1.59 MiB
2026.05.01 23:45:33.633186 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:33.633578 [ 268 ] {259695ce-6c8f-4094-a4ff-8c6ef1307de2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:45:33.633999 [ 268 ] {259695ce-6c8f-4094-a4ff-8c6ef1307de2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:45:33.634037 [ 268 ] {259695ce-6c8f-4094-a4ff-8c6ef1307de2} <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
2026.05.01 23:45:33.634275 [ 268 ] {259695ce-6c8f-4094-a4ff-8c6ef1307de2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:45:33.634348 [ 268 ] {259695ce-6c8f-4094-a4ff-8c6ef1307de2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:45:33.634495 [ 268 ] {259695ce-6c8f-4094-a4ff-8c6ef1307de2} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.01 23:45:33.634626 [ 329 ] {259695ce-6c8f-4094-a4ff-8c6ef1307de2} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:45:33.634647 [ 317 ] {259695ce-6c8f-4094-a4ff-8c6ef1307de2} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:45:33.634634 [ 315 ] {259695ce-6c8f-4094-a4ff-8c6ef1307de2} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:45:33.634632 [ 327 ] {259695ce-6c8f-4094-a4ff-8c6ef1307de2} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:45:33.634815 [ 268 ] {259695ce-6c8f-4094-a4ff-8c6ef1307de2} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:45:33.634844 [ 268 ] {259695ce-6c8f-4094-a4ff-8c6ef1307de2} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:45:33.634931 [ 268 ] {259695ce-6c8f-4094-a4ff-8c6ef1307de2} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:45:33.634951 [ 268 ] {259695ce-6c8f-4094-a4ff-8c6ef1307de2} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:45:33.634989 [ 268 ] {259695ce-6c8f-4094-a4ff-8c6ef1307de2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 23:45:33.635028 [ 268 ] {259695ce-6c8f-4094-a4ff-8c6ef1307de2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 23:45:33.635063 [ 268 ] {259695ce-6c8f-4094-a4ff-8c6ef1307de2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 23:45:33.636318 [ 268 ] {259695ce-6c8f-4094-a4ff-8c6ef1307de2} <Debug> executeQuery: Read 48 rows, 10.51 KiB in 0.0029 sec., 16551.724137931036 rows/sec., 3.54 MiB/sec.
2026.05.01 23:45:33.636495 [ 268 ] {259695ce-6c8f-4094-a4ff-8c6ef1307de2} <Debug> MemoryTracker: Peak memory usage (for query): 146.04 KiB.
2026.05.01 23:45:33.636511 [ 268 ] {259695ce-6c8f-4094-a4ff-8c6ef1307de2} <Debug> TCPHandler: Processed in 0.003515665 sec.
2026.05.01 23:45:33.640164 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:33.640439 [ 268 ] {44c06634-4fba-489a-8b73-8a24686e363f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 23:45:33.640530 [ 268 ] {44c06634-4fba-489a-8b73-8a24686e363f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 23:45:33.641090 [ 268 ] {44c06634-4fba-489a-8b73-8a24686e363f} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:33.641131 [ 268 ] {44c06634-4fba-489a-8b73-8a24686e363f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:33.641523 [ 268 ] {44c06634-4fba-489a-8b73-8a24686e363f} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 23:45:33.641749 [ 268 ] {44c06634-4fba-489a-8b73-8a24686e363f} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:33.641885 [ 29 ] {} <Debug> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108) (MergerMutator): Selected 6 parts from all_1_19_4 to all_24_24_0
2026.05.01 23:45:33.641903 [ 268 ] {44c06634-4fba-489a-8b73-8a24686e363f} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001529 sec., 15696.533682145193 rows/sec., 1.30 MiB/sec.
2026.05.01 23:45:33.641928 [ 29 ] {} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:33.641943 [ 268 ] {44c06634-4fba-489a-8b73-8a24686e363f} <Debug> TCPHandler: Processed in 0.00188197 sec.
2026.05.01 23:45:33.641962 [ 29 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:33.642077 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:33.642089 [ 195 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_24_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_19_4 to all_24_24_0 into Compact with storage Full
2026.05.01 23:45:33.642182 [ 268 ] {d9489434-0004-4c17-8f4a-fbb87b1da616} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 23:45:33.642229 [ 268 ] {d9489434-0004-4c17-8f4a-fbb87b1da616} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 23:45:33.642232 [ 195 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_24_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:45:33.642277 [ 195 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_19_4, total 308 rows starting from the beginning of the part
2026.05.01 23:45:33.642361 [ 195 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 284 rows starting from the beginning of the part
2026.05.01 23:45:33.642409 [ 195 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 284 rows starting from the beginning of the part
2026.05.01 23:45:33.642464 [ 195 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 284 rows starting from the beginning of the part
2026.05.01 23:45:33.642514 [ 195 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 284 rows starting from the beginning of the part
2026.05.01 23:45:33.642568 [ 195 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 24 rows starting from the beginning of the part
2026.05.01 23:45:33.642646 [ 268 ] {d9489434-0004-4c17-8f4a-fbb87b1da616} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:33.642685 [ 268 ] {d9489434-0004-4c17-8f4a-fbb87b1da616} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:33.643041 [ 268 ] {d9489434-0004-4c17-8f4a-fbb87b1da616} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 23:45:33.643269 [ 268 ] {d9489434-0004-4c17-8f4a-fbb87b1da616} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:33.643419 [ 268 ] {d9489434-0004-4c17-8f4a-fbb87b1da616} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.00126 sec., 3174.6031746031745 rows/sec., 258.87 KiB/sec.
2026.05.01 23:45:33.643457 [ 268 ] {d9489434-0004-4c17-8f4a-fbb87b1da616} <Debug> TCPHandler: Processed in 0.001430351 sec.
2026.05.01 23:45:33.643573 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:33.643630 [ 199 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_24_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1468 rows, containing 5 columns (5 merged, 0 gathered) in 0.001591164 sec., 922595.0310590235 rows/sec., 62.70 MiB/sec.
2026.05.01 23:45:33.643671 [ 268 ] {8325a719-04b6-4945-8b1c-37c98c86407c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:45:33.643714 [ 268 ] {8325a719-04b6-4945-8b1c-37c98c86407c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:45:33.643808 [ 198 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_24_5} <Trace> MergedBlockOutputStream: filled checksums all_1_24_5 (state Temporary)
2026.05.01 23:45:33.644109 [ 198 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_24_5} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Renaming temporary part tmp_merge_all_1_24_5 to all_1_24_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:33.644199 [ 198 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_24_5} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108) (MergerMutator): Merged 6 parts: [all_1_19_4, all_24_24_0] -> all_1_24_5
2026.05.01 23:45:33.644221 [ 268 ] {8325a719-04b6-4945-8b1c-37c98c86407c} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:33.644263 [ 268 ] {8325a719-04b6-4945-8b1c-37c98c86407c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:33.644325 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.42 MiB.
2026.05.01 23:45:33.644615 [ 268 ] {8325a719-04b6-4945-8b1c-37c98c86407c} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.01 23:45:33.644828 [ 268 ] {8325a719-04b6-4945-8b1c-37c98c86407c} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:33.644964 [ 29 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.01 23:45:33.644987 [ 268 ] {8325a719-04b6-4945-8b1c-37c98c86407c} <Debug> executeQuery: Read 240 rows, 21.89 KiB in 0.001338 sec., 179372.19730941704 rows/sec., 15.98 MiB/sec.
2026.05.01 23:45:33.644997 [ 29 ] {} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:33.645020 [ 29 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:33.645026 [ 268 ] {8325a719-04b6-4945-8b1c-37c98c86407c} <Debug> TCPHandler: Processed in 0.001501513 sec.
2026.05.01 23:45:33.645109 [ 190 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.01 23:45:33.645146 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:33.645216 [ 190 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:45:33.645247 [ 268 ] {ccf737a9-94f0-49f3-a785-707e77fdf51c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:45:33.645256 [ 190 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 3363 rows starting from the beginning of the part
2026.05.01 23:45:33.645296 [ 268 ] {ccf737a9-94f0-49f3-a785-707e77fdf51c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:45:33.645335 [ 190 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 3169 rows starting from the beginning of the part
2026.05.01 23:45:33.645387 [ 190 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 56 rows starting from the beginning of the part
2026.05.01 23:45:33.645428 [ 190 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 118 rows starting from the beginning of the part
2026.05.01 23:45:33.645469 [ 190 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 819 rows starting from the beginning of the part
2026.05.01 23:45:33.645509 [ 190 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 240 rows starting from the beginning of the part
2026.05.01 23:45:33.645718 [ 268 ] {ccf737a9-94f0-49f3-a785-707e77fdf51c} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:33.645760 [ 268 ] {ccf737a9-94f0-49f3-a785-707e77fdf51c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:33.646089 [ 268 ] {ccf737a9-94f0-49f3-a785-707e77fdf51c} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.01 23:45:33.646311 [ 268 ] {ccf737a9-94f0-49f3-a785-707e77fdf51c} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:33.646446 [ 268 ] {ccf737a9-94f0-49f3-a785-707e77fdf51c} <Debug> executeQuery: Read 47 rows, 3.57 KiB in 0.001219 sec., 38556.19360131255 rows/sec., 2.86 MiB/sec.
2026.05.01 23:45:33.646483 [ 268 ] {ccf737a9-94f0-49f3-a785-707e77fdf51c} <Debug> TCPHandler: Processed in 0.00138572 sec.
2026.05.01 23:45:33.646594 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:33.646688 [ 268 ] {7b149dd1-c1de-417a-8769-701eb69ecaad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 23:45:33.646727 [ 268 ] {7b149dd1-c1de-417a-8769-701eb69ecaad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 23:45:33.647117 [ 268 ] {7b149dd1-c1de-417a-8769-701eb69ecaad} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:33.647152 [ 268 ] {7b149dd1-c1de-417a-8769-701eb69ecaad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:33.647447 [ 268 ] {7b149dd1-c1de-417a-8769-701eb69ecaad} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.01 23:45:33.647666 [ 268 ] {7b149dd1-c1de-417a-8769-701eb69ecaad} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:33.647794 [ 268 ] {7b149dd1-c1de-417a-8769-701eb69ecaad} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001124 sec., 21352.313167259785 rows/sec., 1.77 MiB/sec.
2026.05.01 23:45:33.647831 [ 268 ] {7b149dd1-c1de-417a-8769-701eb69ecaad} <Debug> TCPHandler: Processed in 0.001284598 sec.
2026.05.01 23:45:33.647942 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:33.648018 [ 193 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7765 rows, containing 5 columns (5 merged, 0 gathered) in 0.002948524 sec., 2633521.0430710413 rows/sec., 210.32 MiB/sec.
2026.05.01 23:45:33.648034 [ 268 ] {e6ae61b8-8a0c-49fd-bb19-fa28e079c8a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 23:45:33.648081 [ 268 ] {e6ae61b8-8a0c-49fd-bb19-fa28e079c8a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 23:45:33.648423 [ 200 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.01 23:45:33.648514 [ 268 ] {e6ae61b8-8a0c-49fd-bb19-fa28e079c8a0} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:33.648567 [ 268 ] {e6ae61b8-8a0c-49fd-bb19-fa28e079c8a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:33.648804 [ 200 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_81_16} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:33.648905 [ 200 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_81_16} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.01 23:45:33.648937 [ 268 ] {e6ae61b8-8a0c-49fd-bb19-fa28e079c8a0} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 23:45:33.649011 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.41 MiB.
2026.05.01 23:45:33.649167 [ 268 ] {e6ae61b8-8a0c-49fd-bb19-fa28e079c8a0} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:33.649279 [ 29 ] {} <Debug> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5) (MergerMutator): Selected 6 parts from all_1_19_4 to all_24_24_0
2026.05.01 23:45:33.649311 [ 268 ] {e6ae61b8-8a0c-49fd-bb19-fa28e079c8a0} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001295 sec., 9266.409266409268 rows/sec., 723.94 KiB/sec.
2026.05.01 23:45:33.649311 [ 29 ] {} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:33.649344 [ 29 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:33.649352 [ 268 ] {e6ae61b8-8a0c-49fd-bb19-fa28e079c8a0} <Debug> TCPHandler: Processed in 0.001458552 sec.
2026.05.01 23:45:33.649438 [ 199 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_24_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_19_4 to all_24_24_0 into Compact with storage Full
2026.05.01 23:45:33.649472 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:33.649539 [ 199 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_24_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:45:33.649571 [ 199 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_19_4, total 160 rows starting from the beginning of the part
2026.05.01 23:45:33.649575 [ 268 ] {8fbae6bc-df73-4d04-a7d7-5ed3b6a4ac1c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:45:33.649625 [ 199 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 148 rows starting from the beginning of the part
2026.05.01 23:45:33.649626 [ 268 ] {8fbae6bc-df73-4d04-a7d7-5ed3b6a4ac1c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:45:33.649677 [ 199 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 148 rows starting from the beginning of the part
2026.05.01 23:45:33.649723 [ 199 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 148 rows starting from the beginning of the part
2026.05.01 23:45:33.649765 [ 199 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 148 rows starting from the beginning of the part
2026.05.01 23:45:33.649805 [ 199 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 12 rows starting from the beginning of the part
2026.05.01 23:45:33.650138 [ 268 ] {8fbae6bc-df73-4d04-a7d7-5ed3b6a4ac1c} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:33.650181 [ 268 ] {8fbae6bc-df73-4d04-a7d7-5ed3b6a4ac1c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:33.650562 [ 268 ] {8fbae6bc-df73-4d04-a7d7-5ed3b6a4ac1c} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.01 23:45:33.650690 [ 197 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_24_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 764 rows, containing 5 columns (5 merged, 0 gathered) in 0.001288708 sec., 592841.8229730863 rows/sec., 36.34 MiB/sec.
2026.05.01 23:45:33.650789 [ 268 ] {8fbae6bc-df73-4d04-a7d7-5ed3b6a4ac1c} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:33.650845 [ 188 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_24_5} <Trace> MergedBlockOutputStream: filled checksums all_1_24_5 (state Temporary)
2026.05.01 23:45:33.650907 [ 29 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.01 23:45:33.650931 [ 268 ] {8fbae6bc-df73-4d04-a7d7-5ed3b6a4ac1c} <Debug> executeQuery: Read 135 rows, 11.18 KiB in 0.001375 sec., 98181.81818181819 rows/sec., 7.94 MiB/sec.
2026.05.01 23:45:33.650940 [ 29 ] {} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:33.650968 [ 29 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:33.650973 [ 268 ] {8fbae6bc-df73-4d04-a7d7-5ed3b6a4ac1c} <Debug> TCPHandler: Processed in 0.001552754 sec.
2026.05.01 23:45:33.651041 [ 199 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.01 23:45:33.651102 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:33.651136 [ 199 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:45:33.651165 [ 199 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 1832 rows starting from the beginning of the part
2026.05.01 23:45:33.651171 [ 188 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_24_5} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Renaming temporary part tmp_merge_all_1_24_5 to all_1_24_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:33.651208 [ 268 ] {3174d188-529e-4fa3-b999-5cff692c75da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:45:33.651210 [ 199 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 1729 rows starting from the beginning of the part
2026.05.01 23:45:33.651262 [ 268 ] {3174d188-529e-4fa3-b999-5cff692c75da} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:45:33.651269 [ 199 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 64 rows starting from the beginning of the part
2026.05.01 23:45:33.651267 [ 188 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_24_5} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5) (MergerMutator): Merged 6 parts: [all_1_19_4, all_24_24_0] -> all_1_24_5
2026.05.01 23:45:33.651334 [ 199 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 95 rows starting from the beginning of the part
2026.05.01 23:45:33.651373 [ 199 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 501 rows starting from the beginning of the part
2026.05.01 23:45:33.651409 [ 199 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 135 rows starting from the beginning of the part
2026.05.01 23:45:33.651428 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.01 23:45:33.651709 [ 268 ] {3174d188-529e-4fa3-b999-5cff692c75da} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:33.651752 [ 268 ] {3174d188-529e-4fa3-b999-5cff692c75da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:33.652117 [ 268 ] {3174d188-529e-4fa3-b999-5cff692c75da} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.01 23:45:33.652352 [ 268 ] {3174d188-529e-4fa3-b999-5cff692c75da} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:33.652488 [ 268 ] {3174d188-529e-4fa3-b999-5cff692c75da} <Debug> executeQuery: Read 234 rows, 17.53 KiB in 0.001299 sec., 180138.56812933026 rows/sec., 13.18 MiB/sec.
2026.05.01 23:45:33.652526 [ 268 ] {3174d188-529e-4fa3-b999-5cff692c75da} <Debug> TCPHandler: Processed in 0.001475412 sec.
2026.05.01 23:45:33.652646 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:33.652741 [ 268 ] {d862a4f4-18bb-4e58-a091-7f2f8752c9bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:45:33.652797 [ 268 ] {d862a4f4-18bb-4e58-a091-7f2f8752c9bc} <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
2026.05.01 23:45:33.652881 [ 199 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4356 rows, containing 5 columns (5 merged, 0 gathered) in 0.001871911 sec., 2327033.7104702094 rows/sec., 169.07 MiB/sec.
2026.05.01 23:45:33.653101 [ 191 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.01 23:45:33.653373 [ 191 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_81_16} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:33.653453 [ 191 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_81_16} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.01 23:45:33.653542 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.81 MiB.
2026.05.01 23:45:33.653639 [ 268 ] {d862a4f4-18bb-4e58-a091-7f2f8752c9bc} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:33.653680 [ 268 ] {d862a4f4-18bb-4e58-a091-7f2f8752c9bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:33.654262 [ 268 ] {d862a4f4-18bb-4e58-a091-7f2f8752c9bc} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.01 23:45:33.654509 [ 268 ] {d862a4f4-18bb-4e58-a091-7f2f8752c9bc} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:33.654657 [ 268 ] {d862a4f4-18bb-4e58-a091-7f2f8752c9bc} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001934 sec., 16028.955532574975 rows/sec., 28.72 MiB/sec.
2026.05.01 23:45:33.654733 [ 268 ] {d862a4f4-18bb-4e58-a091-7f2f8752c9bc} <Debug> TCPHandler: Processed in 0.002139506 sec.
2026.05.01 23:45:33.654879 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:33.654976 [ 268 ] {e57a58c0-5816-4452-8aa9-7385792c6afa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:45:33.655020 [ 268 ] {e57a58c0-5816-4452-8aa9-7385792c6afa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:45:33.655376 [ 268 ] {e57a58c0-5816-4452-8aa9-7385792c6afa} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:33.655410 [ 268 ] {e57a58c0-5816-4452-8aa9-7385792c6afa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:33.655720 [ 268 ] {e57a58c0-5816-4452-8aa9-7385792c6afa} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.01 23:45:33.655934 [ 268 ] {e57a58c0-5816-4452-8aa9-7385792c6afa} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:33.656039 [ 29 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.01 23:45:33.656063 [ 268 ] {e57a58c0-5816-4452-8aa9-7385792c6afa} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001106 sec., 54249.54792043399 rows/sec., 3.66 MiB/sec.
2026.05.01 23:45:33.656070 [ 29 ] {} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:33.656094 [ 29 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:33.656099 [ 268 ] {e57a58c0-5816-4452-8aa9-7385792c6afa} <Debug> TCPHandler: Processed in 0.001270597 sec.
2026.05.01 23:45:33.656171 [ 197 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.01 23:45:33.656266 [ 197 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:45:33.656299 [ 197 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 4350 rows starting from the beginning of the part
2026.05.01 23:45:33.656358 [ 197 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 42 rows starting from the beginning of the part
2026.05.01 23:45:33.656406 [ 197 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 48 rows starting from the beginning of the part
2026.05.01 23:45:33.656449 [ 197 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 60 rows starting from the beginning of the part
2026.05.01 23:45:33.656486 [ 197 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 90 rows starting from the beginning of the part
2026.05.01 23:45:33.656527 [ 197 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 60 rows starting from the beginning of the part
2026.05.01 23:45:33.658135 [ 191 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4650 rows, containing 4 columns (4 merged, 0 gathered) in 0.001999933 sec., 2325077.8901093183 rows/sec., 153.44 MiB/sec.
2026.05.01 23:45:33.658469 [ 199 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.01 23:45:33.658774 [ 199 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_81_16} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:33.658855 [ 199 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_81_16} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.01 23:45:33.658934 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB.
2026.05.01 23:45:34.916159 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 23495
2026.05.01 23:45:34.916720 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:34.916755 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:34.917247 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.01 23:45:34.917479 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:34.917608 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 23495
2026.05.01 23:45:36.125277 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 369
2026.05.01 23:45:36.141419 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:36.141472 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:36.147387 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.01 23:45:36.148056 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:36.150830 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 369
2026.05.01 23:45:37.493177 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 1518
2026.05.01 23:45:37.495974 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:37.496023 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:37.497301 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.01 23:45:37.497575 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:37.497910 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1518
2026.05.01 23:45:38.630699 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:38.630972 [ 268 ] {042f4eb7-6e76-4600-b0e6-a9c6cb47bd56} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:45:38.631371 [ 268 ] {042f4eb7-6e76-4600-b0e6-a9c6cb47bd56} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:45:38.631416 [ 268 ] {042f4eb7-6e76-4600-b0e6-a9c6cb47bd56} <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
2026.05.01 23:45:38.631678 [ 268 ] {042f4eb7-6e76-4600-b0e6-a9c6cb47bd56} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:45:38.631760 [ 268 ] {042f4eb7-6e76-4600-b0e6-a9c6cb47bd56} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:45:38.631910 [ 268 ] {042f4eb7-6e76-4600-b0e6-a9c6cb47bd56} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:45:38.632034 [ 331 ] {042f4eb7-6e76-4600-b0e6-a9c6cb47bd56} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:45:38.632054 [ 329 ] {042f4eb7-6e76-4600-b0e6-a9c6cb47bd56} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:45:38.632037 [ 327 ] {042f4eb7-6e76-4600-b0e6-a9c6cb47bd56} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:45:38.632034 [ 315 ] {042f4eb7-6e76-4600-b0e6-a9c6cb47bd56} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:45:38.632239 [ 268 ] {042f4eb7-6e76-4600-b0e6-a9c6cb47bd56} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:45:38.632266 [ 268 ] {042f4eb7-6e76-4600-b0e6-a9c6cb47bd56} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:45:38.632352 [ 268 ] {042f4eb7-6e76-4600-b0e6-a9c6cb47bd56} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:45:38.632374 [ 268 ] {042f4eb7-6e76-4600-b0e6-a9c6cb47bd56} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:45:38.632412 [ 268 ] {042f4eb7-6e76-4600-b0e6-a9c6cb47bd56} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:45:38.632451 [ 268 ] {042f4eb7-6e76-4600-b0e6-a9c6cb47bd56} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:45:38.632485 [ 268 ] {042f4eb7-6e76-4600-b0e6-a9c6cb47bd56} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:45:38.633676 [ 268 ] {042f4eb7-6e76-4600-b0e6-a9c6cb47bd56} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002811 sec., 17075.773745997863 rows/sec., 2.75 MiB/sec.
2026.05.01 23:45:38.633840 [ 268 ] {042f4eb7-6e76-4600-b0e6-a9c6cb47bd56} <Debug> TCPHandler: Processed in 0.003293131 sec.
2026.05.01 23:45:38.635626 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:38.635740 [ 268 ] {7ac63735-93dc-4136-a061-7204ac6d586d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:45:38.635784 [ 268 ] {7ac63735-93dc-4136-a061-7204ac6d586d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:45:38.636375 [ 268 ] {7ac63735-93dc-4136-a061-7204ac6d586d} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:38.636425 [ 268 ] {7ac63735-93dc-4136-a061-7204ac6d586d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:38.636859 [ 268 ] {7ac63735-93dc-4136-a061-7204ac6d586d} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.01 23:45:38.637100 [ 268 ] {7ac63735-93dc-4136-a061-7204ac6d586d} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:38.637253 [ 268 ] {7ac63735-93dc-4136-a061-7204ac6d586d} <Debug> executeQuery: Read 78 rows, 6.61 KiB in 0.001547 sec., 50420.16806722689 rows/sec., 4.18 MiB/sec.
2026.05.01 23:45:38.637292 [ 268 ] {7ac63735-93dc-4136-a061-7204ac6d586d} <Debug> TCPHandler: Processed in 0.001718837 sec.
2026.05.01 23:45:38.637419 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:38.637517 [ 268 ] {d78a0ae5-ad22-4989-bcac-8a41742eeff1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:45:38.637559 [ 268 ] {d78a0ae5-ad22-4989-bcac-8a41742eeff1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:45:38.637961 [ 268 ] {d78a0ae5-ad22-4989-bcac-8a41742eeff1} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:38.637997 [ 268 ] {d78a0ae5-ad22-4989-bcac-8a41742eeff1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:38.638313 [ 268 ] {d78a0ae5-ad22-4989-bcac-8a41742eeff1} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.01 23:45:38.638527 [ 268 ] {d78a0ae5-ad22-4989-bcac-8a41742eeff1} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:38.638661 [ 268 ] {d78a0ae5-ad22-4989-bcac-8a41742eeff1} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001163 sec., 9458.29750644884 rows/sec., 711.22 KiB/sec.
2026.05.01 23:45:38.638701 [ 268 ] {d78a0ae5-ad22-4989-bcac-8a41742eeff1} <Debug> TCPHandler: Processed in 0.001332249 sec.
2026.05.01 23:45:38.638814 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:38.638910 [ 268 ] {08453378-ac7f-4a1c-9de7-26c043df59cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:45:38.638950 [ 268 ] {08453378-ac7f-4a1c-9de7-26c043df59cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:45:38.639366 [ 268 ] {08453378-ac7f-4a1c-9de7-26c043df59cd} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:38.639404 [ 268 ] {08453378-ac7f-4a1c-9de7-26c043df59cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:38.639723 [ 268 ] {08453378-ac7f-4a1c-9de7-26c043df59cd} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.01 23:45:38.639936 [ 268 ] {08453378-ac7f-4a1c-9de7-26c043df59cd} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:38.640075 [ 268 ] {08453378-ac7f-4a1c-9de7-26c043df59cd} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001184 sec., 63344.5945945946 rows/sec., 4.95 MiB/sec.
2026.05.01 23:45:38.640115 [ 268 ] {08453378-ac7f-4a1c-9de7-26c043df59cd} <Debug> TCPHandler: Processed in 0.00135259 sec.
2026.05.01 23:45:38.640232 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:38.640329 [ 268 ] {82a52448-5f4a-47b3-9177-e39d00bdea13} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:45:38.640374 [ 268 ] {82a52448-5f4a-47b3-9177-e39d00bdea13} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:45:38.640790 [ 268 ] {82a52448-5f4a-47b3-9177-e39d00bdea13} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:38.640827 [ 268 ] {82a52448-5f4a-47b3-9177-e39d00bdea13} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:38.641177 [ 268 ] {82a52448-5f4a-47b3-9177-e39d00bdea13} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.01 23:45:38.641399 [ 268 ] {82a52448-5f4a-47b3-9177-e39d00bdea13} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:38.641538 [ 268 ] {82a52448-5f4a-47b3-9177-e39d00bdea13} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001227 sec., 130399.34800325998 rows/sec., 9.08 MiB/sec.
2026.05.01 23:45:38.641576 [ 268 ] {82a52448-5f4a-47b3-9177-e39d00bdea13} <Debug> TCPHandler: Processed in 0.00139471 sec.
2026.05.01 23:45:38.641682 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:38.641815 [ 268 ] {6b444c5e-8585-444c-9fd4-c221117f04ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:45:38.641895 [ 268 ] {6b444c5e-8585-444c-9fd4-c221117f04ca} <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
2026.05.01 23:45:38.642810 [ 268 ] {6b444c5e-8585-444c-9fd4-c221117f04ca} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:38.642849 [ 268 ] {6b444c5e-8585-444c-9fd4-c221117f04ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:38.643387 [ 268 ] {6b444c5e-8585-444c-9fd4-c221117f04ca} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.01 23:45:38.643617 [ 268 ] {6b444c5e-8585-444c-9fd4-c221117f04ca} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:38.643764 [ 268 ] {6b444c5e-8585-444c-9fd4-c221117f04ca} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001977 sec., 5563.98583712696 rows/sec., 9.97 MiB/sec.
2026.05.01 23:45:38.643825 [ 268 ] {6b444c5e-8585-444c-9fd4-c221117f04ca} <Debug> TCPHandler: Processed in 0.002192357 sec.
2026.05.01 23:45:38.643953 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:38.644050 [ 268 ] {da166ce3-f1f6-4580-9db6-22b7112edd0b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:45:38.644093 [ 268 ] {da166ce3-f1f6-4580-9db6-22b7112edd0b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:45:38.644441 [ 268 ] {da166ce3-f1f6-4580-9db6-22b7112edd0b} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:38.644478 [ 268 ] {da166ce3-f1f6-4580-9db6-22b7112edd0b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:38.644804 [ 268 ] {da166ce3-f1f6-4580-9db6-22b7112edd0b} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.01 23:45:38.645024 [ 268 ] {da166ce3-f1f6-4580-9db6-22b7112edd0b} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:38.645159 [ 268 ] {da166ce3-f1f6-4580-9db6-22b7112edd0b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001129 sec., 53144.37555358725 rows/sec., 3.58 MiB/sec.
2026.05.01 23:45:38.645196 [ 268 ] {da166ce3-f1f6-4580-9db6-22b7112edd0b} <Debug> TCPHandler: Processed in 0.001292628 sec.
2026.05.01 23:45:42.282490 [ 53 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 23:45:42.282547 [ 53 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 23:45:42.417687 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 24007
2026.05.01 23:45:42.418244 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:42.418291 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:42.418879 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.01 23:45:42.419119 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:42.419260 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 24007
2026.05.01 23:45:43.630819 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:43.631097 [ 268 ] {badf5da9-e181-4593-ace5-669fae0447dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:45:43.631491 [ 268 ] {badf5da9-e181-4593-ace5-669fae0447dc} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:45:43.631534 [ 268 ] {badf5da9-e181-4593-ace5-669fae0447dc} <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
2026.05.01 23:45:43.631800 [ 268 ] {badf5da9-e181-4593-ace5-669fae0447dc} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:45:43.631888 [ 268 ] {badf5da9-e181-4593-ace5-669fae0447dc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:45:43.632044 [ 268 ] {badf5da9-e181-4593-ace5-669fae0447dc} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:45:43.632186 [ 316 ] {badf5da9-e181-4593-ace5-669fae0447dc} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:45:43.632200 [ 331 ] {badf5da9-e181-4593-ace5-669fae0447dc} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:45:43.632196 [ 327 ] {badf5da9-e181-4593-ace5-669fae0447dc} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:45:43.632204 [ 329 ] {badf5da9-e181-4593-ace5-669fae0447dc} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:45:43.632414 [ 268 ] {badf5da9-e181-4593-ace5-669fae0447dc} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:45:43.632444 [ 268 ] {badf5da9-e181-4593-ace5-669fae0447dc} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:45:43.632532 [ 268 ] {badf5da9-e181-4593-ace5-669fae0447dc} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:45:43.632553 [ 268 ] {badf5da9-e181-4593-ace5-669fae0447dc} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:45:43.632590 [ 268 ] {badf5da9-e181-4593-ace5-669fae0447dc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:45:43.632631 [ 268 ] {badf5da9-e181-4593-ace5-669fae0447dc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:45:43.632668 [ 268 ] {badf5da9-e181-4593-ace5-669fae0447dc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:45:43.633953 [ 268 ] {badf5da9-e181-4593-ace5-669fae0447dc} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002963 sec., 16199.797502531219 rows/sec., 2.61 MiB/sec.
2026.05.01 23:45:43.634094 [ 268 ] {badf5da9-e181-4593-ace5-669fae0447dc} <Debug> TCPHandler: Processed in 0.003418354 sec.
2026.05.01 23:45:43.636226 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:43.636436 [ 268 ] {de4dd7dd-2dc4-4d25-aa3a-051fe4b6a307} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:45:43.636519 [ 268 ] {de4dd7dd-2dc4-4d25-aa3a-051fe4b6a307} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:45:43.637285 [ 268 ] {de4dd7dd-2dc4-4d25-aa3a-051fe4b6a307} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:43.637328 [ 268 ] {de4dd7dd-2dc4-4d25-aa3a-051fe4b6a307} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:43.637720 [ 268 ] {de4dd7dd-2dc4-4d25-aa3a-051fe4b6a307} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.01 23:45:43.637945 [ 268 ] {de4dd7dd-2dc4-4d25-aa3a-051fe4b6a307} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:43.638094 [ 268 ] {de4dd7dd-2dc4-4d25-aa3a-051fe4b6a307} <Debug> executeQuery: Read 118 rows, 10.28 KiB in 0.00172 sec., 68604.6511627907 rows/sec., 5.84 MiB/sec.
2026.05.01 23:45:43.638134 [ 268 ] {de4dd7dd-2dc4-4d25-aa3a-051fe4b6a307} <Debug> TCPHandler: Processed in 0.002009884 sec.
2026.05.01 23:45:43.638255 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:43.638350 [ 268 ] {45a9acba-c12f-4bb1-8a2f-f2e485b08df3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:45:43.638391 [ 268 ] {45a9acba-c12f-4bb1-8a2f-f2e485b08df3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:45:43.638804 [ 268 ] {45a9acba-c12f-4bb1-8a2f-f2e485b08df3} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:43.638841 [ 268 ] {45a9acba-c12f-4bb1-8a2f-f2e485b08df3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:43.639149 [ 268 ] {45a9acba-c12f-4bb1-8a2f-f2e485b08df3} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.01 23:45:43.639376 [ 268 ] {45a9acba-c12f-4bb1-8a2f-f2e485b08df3} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:43.639496 [ 48 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.01 23:45:43.639513 [ 268 ] {45a9acba-c12f-4bb1-8a2f-f2e485b08df3} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001183 sec., 26204.564666103128 rows/sec., 1.92 MiB/sec.
2026.05.01 23:45:43.639561 [ 48 ] {} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:43.639572 [ 268 ] {45a9acba-c12f-4bb1-8a2f-f2e485b08df3} <Debug> TCPHandler: Processed in 0.00136711 sec.
2026.05.01 23:45:43.639594 [ 48 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:43.639688 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:43.639706 [ 202 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::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
2026.05.01 23:45:43.639787 [ 268 ] {05ec4c37-c2e0-47d0-a3bc-ca839807a288} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:45:43.639830 [ 202 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:45:43.639834 [ 268 ] {05ec4c37-c2e0-47d0-a3bc-ca839807a288} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:45:43.639877 [ 202 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 227 rows starting from the beginning of the part
2026.05.01 23:45:43.639950 [ 202 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 31 rows starting from the beginning of the part
2026.05.01 23:45:43.640003 [ 202 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 153 rows starting from the beginning of the part
2026.05.01 23:45:43.640046 [ 202 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 47 rows starting from the beginning of the part
2026.05.01 23:45:43.640088 [ 202 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 11 rows starting from the beginning of the part
2026.05.01 23:45:43.640128 [ 202 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 31 rows starting from the beginning of the part
2026.05.01 23:45:43.640326 [ 268 ] {05ec4c37-c2e0-47d0-a3bc-ca839807a288} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:43.640369 [ 268 ] {05ec4c37-c2e0-47d0-a3bc-ca839807a288} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:45:43.640722 [ 268 ] {05ec4c37-c2e0-47d0-a3bc-ca839807a288} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.01 23:45:43.640979 [ 268 ] {05ec4c37-c2e0-47d0-a3bc-ca839807a288} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:43.641012 [ 199 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 500 rows, containing 5 columns (5 merged, 0 gathered) in 0.001353838 sec., 369320.4061342642 rows/sec., 25.44 MiB/sec.
2026.05.01 23:45:43.641118 [ 268 ] {05ec4c37-c2e0-47d0-a3bc-ca839807a288} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001349 sec., 70422.5352112676 rows/sec., 5.50 MiB/sec.
2026.05.01 23:45:43.641161 [ 268 ] {05ec4c37-c2e0-47d0-a3bc-ca839807a288} <Debug> TCPHandler: Processed in 0.001522213 sec.
2026.05.01 23:45:43.641187 [ 191 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.01 23:45:43.641278 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:43.641380 [ 268 ] {78f9aef1-59c3-4995-85bf-55e89a8ff7d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:45:43.641428 [ 268 ] {78f9aef1-59c3-4995-85bf-55e89a8ff7d9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:45:43.641494 [ 191 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_71_14} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:43.641584 [ 191 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_71_14} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.01 23:45:43.641692 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.01 23:45:43.641832 [ 268 ] {78f9aef1-59c3-4995-85bf-55e89a8ff7d9} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:43.641874 [ 268 ] {78f9aef1-59c3-4995-85bf-55e89a8ff7d9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:43.642209 [ 268 ] {78f9aef1-59c3-4995-85bf-55e89a8ff7d9} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.01 23:45:43.642423 [ 268 ] {78f9aef1-59c3-4995-85bf-55e89a8ff7d9} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:43.642559 [ 268 ] {78f9aef1-59c3-4995-85bf-55e89a8ff7d9} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001197 sec., 133667.50208855473 rows/sec., 9.31 MiB/sec.
2026.05.01 23:45:43.642595 [ 268 ] {78f9aef1-59c3-4995-85bf-55e89a8ff7d9} <Debug> TCPHandler: Processed in 0.00136644 sec.
2026.05.01 23:45:43.642704 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:43.642797 [ 268 ] {70f8018f-e26f-4232-a109-ed14d6db697c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:45:43.642852 [ 268 ] {70f8018f-e26f-4232-a109-ed14d6db697c} <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
2026.05.01 23:45:43.643630 [ 268 ] {70f8018f-e26f-4232-a109-ed14d6db697c} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:43.643667 [ 268 ] {70f8018f-e26f-4232-a109-ed14d6db697c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:43.644236 [ 268 ] {70f8018f-e26f-4232-a109-ed14d6db697c} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.01 23:45:43.644464 [ 268 ] {70f8018f-e26f-4232-a109-ed14d6db697c} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:43.644574 [ 48 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.01 23:45:43.644603 [ 268 ] {70f8018f-e26f-4232-a109-ed14d6db697c} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001823 sec., 17004.9369171695 rows/sec., 30.47 MiB/sec.
2026.05.01 23:45:43.644618 [ 48 ] {} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:43.644648 [ 48 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:43.644666 [ 268 ] {70f8018f-e26f-4232-a109-ed14d6db697c} <Debug> TCPHandler: Processed in 0.002009453 sec.
2026.05.01 23:45:43.644725 [ 202 ] {d8325534-8cbc-4231-a727-fe3759aa85de::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
2026.05.01 23:45:43.644806 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:43.644904 [ 268 ] {2e49263e-3f6e-485a-a02e-c7141257f0ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:45:43.644946 [ 268 ] {2e49263e-3f6e-485a-a02e-c7141257f0ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:45:43.644946 [ 202 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:45:43.645031 [ 202 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 1448 rows starting from the beginning of the part
2026.05.01 23:45:43.645198 [ 202 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 31 rows starting from the beginning of the part
2026.05.01 23:45:43.645301 [ 268 ] {2e49263e-3f6e-485a-a02e-c7141257f0ca} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:43.645346 [ 202 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 11 rows starting from the beginning of the part
2026.05.01 23:45:43.645347 [ 268 ] {2e49263e-3f6e-485a-a02e-c7141257f0ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:45:43.645493 [ 202 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 31 rows starting from the beginning of the part
2026.05.01 23:45:43.645644 [ 202 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 11 rows starting from the beginning of the part
2026.05.01 23:45:43.645691 [ 268 ] {2e49263e-3f6e-485a-a02e-c7141257f0ca} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.01 23:45:43.645788 [ 202 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 31 rows starting from the beginning of the part
2026.05.01 23:45:43.645927 [ 268 ] {2e49263e-3f6e-485a-a02e-c7141257f0ca} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:43.646067 [ 268 ] {2e49263e-3f6e-485a-a02e-c7141257f0ca} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001181 sec., 50804.40304826418 rows/sec., 3.42 MiB/sec.
2026.05.01 23:45:43.646105 [ 268 ] {2e49263e-3f6e-485a-a02e-c7141257f0ca} <Debug> TCPHandler: Processed in 0.001347569 sec.
2026.05.01 23:45:43.650876 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 377
2026.05.01 23:45:43.653138 [ 187 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1563 rows, containing 19 columns (19 merged, 0 gathered) in 0.008446962 sec., 185036.93990809948 rows/sec., 331.58 MiB/sec.
2026.05.01 23:45:43.655017 [ 191 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.01 23:45:43.655369 [ 191 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_71_14} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:43.655449 [ 191 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_71_14} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.01 23:45:43.655613 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.66 MiB.
2026.05.01 23:45:43.668056 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:43.668100 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:43.674818 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.01 23:45:43.675525 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:43.678537 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 377
2026.05.01 23:45:43.876158 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:43.876424 [ 268 ] {132be8ad-4ca7-4041-b553-3dc1bba1d512} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:45:43.876829 [ 268 ] {132be8ad-4ca7-4041-b553-3dc1bba1d512} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:45:43.876873 [ 268 ] {132be8ad-4ca7-4041-b553-3dc1bba1d512} <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
2026.05.01 23:45:43.877130 [ 268 ] {132be8ad-4ca7-4041-b553-3dc1bba1d512} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:45:43.877199 [ 268 ] {132be8ad-4ca7-4041-b553-3dc1bba1d512} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:45:43.877343 [ 268 ] {132be8ad-4ca7-4041-b553-3dc1bba1d512} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.01 23:45:43.877457 [ 316 ] {132be8ad-4ca7-4041-b553-3dc1bba1d512} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:45:43.877462 [ 329 ] {132be8ad-4ca7-4041-b553-3dc1bba1d512} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:45:43.877482 [ 306 ] {132be8ad-4ca7-4041-b553-3dc1bba1d512} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:45:43.877488 [ 331 ] {132be8ad-4ca7-4041-b553-3dc1bba1d512} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:45:43.877671 [ 268 ] {132be8ad-4ca7-4041-b553-3dc1bba1d512} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:45:43.877700 [ 268 ] {132be8ad-4ca7-4041-b553-3dc1bba1d512} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:45:43.877788 [ 268 ] {132be8ad-4ca7-4041-b553-3dc1bba1d512} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:45:43.877809 [ 268 ] {132be8ad-4ca7-4041-b553-3dc1bba1d512} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:45:43.877846 [ 268 ] {132be8ad-4ca7-4041-b553-3dc1bba1d512} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 23:45:43.877887 [ 268 ] {132be8ad-4ca7-4041-b553-3dc1bba1d512} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 23:45:43.877923 [ 268 ] {132be8ad-4ca7-4041-b553-3dc1bba1d512} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 23:45:43.879177 [ 268 ] {132be8ad-4ca7-4041-b553-3dc1bba1d512} <Debug> executeQuery: Read 48 rows, 9.49 KiB in 0.002864 sec., 16759.77653631285 rows/sec., 3.24 MiB/sec.
2026.05.01 23:45:43.879338 [ 268 ] {132be8ad-4ca7-4041-b553-3dc1bba1d512} <Debug> MemoryTracker: Peak memory usage (for query): 138.19 KiB.
2026.05.01 23:45:43.879356 [ 268 ] {132be8ad-4ca7-4041-b553-3dc1bba1d512} <Debug> TCPHandler: Processed in 0.003341842 sec.
2026.05.01 23:45:43.891454 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:43.891568 [ 268 ] {6fcc16df-ba7e-4d3d-9817-e7983c5ba412} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 23:45:43.891614 [ 268 ] {6fcc16df-ba7e-4d3d-9817-e7983c5ba412} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 23:45:43.892118 [ 268 ] {6fcc16df-ba7e-4d3d-9817-e7983c5ba412} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:43.892160 [ 268 ] {6fcc16df-ba7e-4d3d-9817-e7983c5ba412} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:43.892524 [ 268 ] {6fcc16df-ba7e-4d3d-9817-e7983c5ba412} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.01 23:45:43.892761 [ 268 ] {6fcc16df-ba7e-4d3d-9817-e7983c5ba412} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:43.892931 [ 268 ] {6fcc16df-ba7e-4d3d-9817-e7983c5ba412} <Debug> executeQuery: Read 10 rows, 835.00 B in 0.001395 sec., 7168.458781362007 rows/sec., 584.54 KiB/sec.
2026.05.01 23:45:43.892975 [ 268 ] {6fcc16df-ba7e-4d3d-9817-e7983c5ba412} <Debug> TCPHandler: Processed in 0.001576884 sec.
2026.05.01 23:45:43.893098 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:43.893200 [ 268 ] {8b9d702e-7413-4ecc-8e2b-03e54da5ddeb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:45:43.893241 [ 268 ] {8b9d702e-7413-4ecc-8e2b-03e54da5ddeb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:45:43.894786 [ 268 ] {8b9d702e-7413-4ecc-8e2b-03e54da5ddeb} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:43.894828 [ 268 ] {8b9d702e-7413-4ecc-8e2b-03e54da5ddeb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:43.895311 [ 268 ] {8b9d702e-7413-4ecc-8e2b-03e54da5ddeb} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.01 23:45:43.895543 [ 268 ] {8b9d702e-7413-4ecc-8e2b-03e54da5ddeb} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:43.895694 [ 268 ] {8b9d702e-7413-4ecc-8e2b-03e54da5ddeb} <Debug> executeQuery: Read 2432 rows, 184.27 KiB in 0.002517 sec., 966229.6384584822 rows/sec., 71.49 MiB/sec.
2026.05.01 23:45:43.895735 [ 268 ] {8b9d702e-7413-4ecc-8e2b-03e54da5ddeb} <Debug> TCPHandler: Processed in 0.002687038 sec.
2026.05.01 23:45:43.895868 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:43.895969 [ 268 ] {f9146829-7372-4c5c-9a24-4f6a54ad1959} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:45:43.896013 [ 268 ] {f9146829-7372-4c5c-9a24-4f6a54ad1959} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:45:43.896435 [ 268 ] {f9146829-7372-4c5c-9a24-4f6a54ad1959} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:43.896474 [ 268 ] {f9146829-7372-4c5c-9a24-4f6a54ad1959} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:43.896777 [ 268 ] {f9146829-7372-4c5c-9a24-4f6a54ad1959} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.01 23:45:43.896991 [ 268 ] {f9146829-7372-4c5c-9a24-4f6a54ad1959} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:43.897124 [ 268 ] {f9146829-7372-4c5c-9a24-4f6a54ad1959} <Debug> executeQuery: Read 32 rows, 2.35 KiB in 0.001178 sec., 27164.685908319185 rows/sec., 1.95 MiB/sec.
2026.05.01 23:45:43.897163 [ 268 ] {f9146829-7372-4c5c-9a24-4f6a54ad1959} <Debug> TCPHandler: Processed in 0.001345899 sec.
2026.05.01 23:45:43.897279 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:43.897377 [ 268 ] {c0d6d752-49aa-4dd4-a884-77b6c2dde3b1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 23:45:43.897418 [ 268 ] {c0d6d752-49aa-4dd4-a884-77b6c2dde3b1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 23:45:43.898116 [ 268 ] {c0d6d752-49aa-4dd4-a884-77b6c2dde3b1} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:43.898153 [ 268 ] {c0d6d752-49aa-4dd4-a884-77b6c2dde3b1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:43.898517 [ 268 ] {c0d6d752-49aa-4dd4-a884-77b6c2dde3b1} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.01 23:45:43.898724 [ 268 ] {c0d6d752-49aa-4dd4-a884-77b6c2dde3b1} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:43.898836 [ 54 ] {} <Debug> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.01 23:45:43.898852 [ 268 ] {c0d6d752-49aa-4dd4-a884-77b6c2dde3b1} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001493 sec., 536503.683858004 rows/sec., 30.99 MiB/sec.
2026.05.01 23:45:43.898896 [ 54 ] {} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:43.898908 [ 268 ] {c0d6d752-49aa-4dd4-a884-77b6c2dde3b1} <Debug> TCPHandler: Processed in 0.001678057 sec.
2026.05.01 23:45:43.898925 [ 54 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:43.899033 [ 191 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.01 23:45:43.899041 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:43.899159 [ 191 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:45:43.899167 [ 268 ] {d223b384-45cb-4fde-8690-3b871cf23165} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 23:45:43.899201 [ 191 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 975 rows starting from the beginning of the part
2026.05.01 23:45:43.899221 [ 268 ] {d223b384-45cb-4fde-8690-3b871cf23165} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 23:45:43.899270 [ 191 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 149 rows starting from the beginning of the part
2026.05.01 23:45:43.899319 [ 191 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 950 rows starting from the beginning of the part
2026.05.01 23:45:43.899369 [ 191 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 149 rows starting from the beginning of the part
2026.05.01 23:45:43.899412 [ 191 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 24 rows starting from the beginning of the part
2026.05.01 23:45:43.899455 [ 191 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 801 rows starting from the beginning of the part
2026.05.01 23:45:43.899630 [ 268 ] {d223b384-45cb-4fde-8690-3b871cf23165} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:43.899672 [ 268 ] {d223b384-45cb-4fde-8690-3b871cf23165} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:45:43.900001 [ 268 ] {d223b384-45cb-4fde-8690-3b871cf23165} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.01 23:45:43.900231 [ 268 ] {d223b384-45cb-4fde-8690-3b871cf23165} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:43.900368 [ 268 ] {d223b384-45cb-4fde-8690-3b871cf23165} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.00122 sec., 819.672131147541 rows/sec., 57.63 KiB/sec.
2026.05.01 23:45:43.900407 [ 268 ] {d223b384-45cb-4fde-8690-3b871cf23165} <Debug> TCPHandler: Processed in 0.00141602 sec.
2026.05.01 23:45:43.900529 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:43.900624 [ 268 ] {12a66ff1-e4ff-40f8-807f-d1638a2bcfda} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:45:43.900664 [ 268 ] {12a66ff1-e4ff-40f8-807f-d1638a2bcfda} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:45:43.900750 [ 201 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3048 rows, containing 5 columns (5 merged, 0 gathered) in 0.001763568 sec., 1728314.4171361693 rows/sec., 109.43 MiB/sec.
2026.05.01 23:45:43.900914 [ 191 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.01 23:45:43.901175 [ 191 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_31_6} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:43.901254 [ 191 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_31_6} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.01 23:45:43.901330 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.56 MiB.
2026.05.01 23:45:43.901623 [ 268 ] {12a66ff1-e4ff-40f8-807f-d1638a2bcfda} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:43.901666 [ 268 ] {12a66ff1-e4ff-40f8-807f-d1638a2bcfda} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:43.902052 [ 268 ] {12a66ff1-e4ff-40f8-807f-d1638a2bcfda} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.01 23:45:43.902261 [ 268 ] {12a66ff1-e4ff-40f8-807f-d1638a2bcfda} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:43.902394 [ 268 ] {12a66ff1-e4ff-40f8-807f-d1638a2bcfda} <Debug> executeQuery: Read 1311 rows, 89.81 KiB in 0.001787 sec., 733631.7851147174 rows/sec., 49.08 MiB/sec.
2026.05.01 23:45:43.902433 [ 268 ] {12a66ff1-e4ff-40f8-807f-d1638a2bcfda} <Debug> TCPHandler: Processed in 0.001954313 sec.
2026.05.01 23:45:43.902556 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:43.902651 [ 268 ] {5d9e3541-cebc-47f3-b158-39c5f25d18ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:45:43.902693 [ 268 ] {5d9e3541-cebc-47f3-b158-39c5f25d18ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:45:43.903460 [ 268 ] {5d9e3541-cebc-47f3-b158-39c5f25d18ad} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:43.903498 [ 268 ] {5d9e3541-cebc-47f3-b158-39c5f25d18ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:43.903926 [ 268 ] {5d9e3541-cebc-47f3-b158-39c5f25d18ad} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.01 23:45:43.904145 [ 268 ] {5d9e3541-cebc-47f3-b158-39c5f25d18ad} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:43.904283 [ 268 ] {5d9e3541-cebc-47f3-b158-39c5f25d18ad} <Debug> executeQuery: Read 1501 rows, 93.25 KiB in 0.00165 sec., 909696.9696969697 rows/sec., 55.19 MiB/sec.
2026.05.01 23:45:43.904321 [ 268 ] {5d9e3541-cebc-47f3-b158-39c5f25d18ad} <Debug> TCPHandler: Processed in 0.001814439 sec.
2026.05.01 23:45:43.904447 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:43.904542 [ 268 ] {86b94932-1439-4dcb-a730-e97c8754b2f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:45:43.904597 [ 268 ] {86b94932-1439-4dcb-a730-e97c8754b2f8} <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
2026.05.01 23:45:43.905410 [ 268 ] {86b94932-1439-4dcb-a730-e97c8754b2f8} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:43.905447 [ 268 ] {86b94932-1439-4dcb-a730-e97c8754b2f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:43.905994 [ 268 ] {86b94932-1439-4dcb-a730-e97c8754b2f8} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.01 23:45:43.906228 [ 268 ] {86b94932-1439-4dcb-a730-e97c8754b2f8} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:43.906370 [ 268 ] {86b94932-1439-4dcb-a730-e97c8754b2f8} <Debug> executeQuery: Read 22 rows, 40.37 KiB in 0.001846 sec., 11917.659804983748 rows/sec., 21.36 MiB/sec.
2026.05.01 23:45:43.906425 [ 268 ] {86b94932-1439-4dcb-a730-e97c8754b2f8} <Debug> TCPHandler: Processed in 0.002028404 sec.
2026.05.01 23:45:43.906550 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:43.906645 [ 268 ] {8d38c13e-1835-47f3-995f-0ebdacbe9a4e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:45:43.906688 [ 268 ] {8d38c13e-1835-47f3-995f-0ebdacbe9a4e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:45:43.907006 [ 268 ] {8d38c13e-1835-47f3-995f-0ebdacbe9a4e} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:43.907042 [ 268 ] {8d38c13e-1835-47f3-995f-0ebdacbe9a4e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:43.907346 [ 268 ] {8d38c13e-1835-47f3-995f-0ebdacbe9a4e} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.01 23:45:43.907556 [ 268 ] {8d38c13e-1835-47f3-995f-0ebdacbe9a4e} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:43.907686 [ 268 ] {8d38c13e-1835-47f3-995f-0ebdacbe9a4e} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001058 sec., 11342.155009451797 rows/sec., 782.73 KiB/sec.
2026.05.01 23:45:43.907723 [ 268 ] {8d38c13e-1835-47f3-995f-0ebdacbe9a4e} <Debug> TCPHandler: Processed in 0.001222856 sec.
2026.05.01 23:45:44.000194 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 337.74 MiB, peak 348.09 MiB, free memory in arenas 0.00 B, will set to 340.48 MiB (RSS), difference: 2.74 MiB
2026.05.01 23:45:47.498181 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 1566
2026.05.01 23:45:47.500901 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:47.500949 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.01 23:45:47.502129 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.01 23:45:47.502382 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:47.502646 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1566
2026.05.01 23:45:48.628252 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:48.628638 [ 268 ] {ef6a2bea-ccba-4588-b577-4414231a96ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:45:48.629217 [ 268 ] {ef6a2bea-ccba-4588-b577-4414231a96ce} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:45:48.629252 [ 268 ] {ef6a2bea-ccba-4588-b577-4414231a96ce} <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
2026.05.01 23:45:48.629477 [ 268 ] {ef6a2bea-ccba-4588-b577-4414231a96ce} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:45:48.629557 [ 268 ] {ef6a2bea-ccba-4588-b577-4414231a96ce} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:45:48.629708 [ 268 ] {ef6a2bea-ccba-4588-b577-4414231a96ce} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 23:45:48.629801 [ 316 ] {ef6a2bea-ccba-4588-b577-4414231a96ce} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:45:48.629809 [ 296 ] {ef6a2bea-ccba-4588-b577-4414231a96ce} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:45:48.629820 [ 332 ] {ef6a2bea-ccba-4588-b577-4414231a96ce} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:45:48.629840 [ 329 ] {ef6a2bea-ccba-4588-b577-4414231a96ce} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:45:48.629968 [ 268 ] {ef6a2bea-ccba-4588-b577-4414231a96ce} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:45:48.629996 [ 268 ] {ef6a2bea-ccba-4588-b577-4414231a96ce} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:45:48.630120 [ 268 ] {ef6a2bea-ccba-4588-b577-4414231a96ce} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:45:48.630142 [ 268 ] {ef6a2bea-ccba-4588-b577-4414231a96ce} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:45:48.630178 [ 268 ] {ef6a2bea-ccba-4588-b577-4414231a96ce} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 23:45:48.630215 [ 268 ] {ef6a2bea-ccba-4588-b577-4414231a96ce} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 23:45:48.630250 [ 268 ] {ef6a2bea-ccba-4588-b577-4414231a96ce} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 23:45:48.631243 [ 268 ] {ef6a2bea-ccba-4588-b577-4414231a96ce} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002759 sec., 17397.607828923523 rows/sec., 2.80 MiB/sec.
2026.05.01 23:45:48.631342 [ 268 ] {ef6a2bea-ccba-4588-b577-4414231a96ce} <Debug> TCPHandler: Processed in 0.00326129 sec.
2026.05.01 23:45:48.633042 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:48.633153 [ 268 ] {c4f3e37e-1f57-4e2c-bf3e-40b23272e5df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:45:48.633197 [ 268 ] {c4f3e37e-1f57-4e2c-bf3e-40b23272e5df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:45:48.633669 [ 268 ] {c4f3e37e-1f57-4e2c-bf3e-40b23272e5df} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:48.633711 [ 268 ] {c4f3e37e-1f57-4e2c-bf3e-40b23272e5df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:45:48.634087 [ 268 ] {c4f3e37e-1f57-4e2c-bf3e-40b23272e5df} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.01 23:45:48.634317 [ 268 ] {c4f3e37e-1f57-4e2c-bf3e-40b23272e5df} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:48.634472 [ 268 ] {c4f3e37e-1f57-4e2c-bf3e-40b23272e5df} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001352 sec., 41420.11834319527 rows/sec., 3.18 MiB/sec.
2026.05.01 23:45:48.634511 [ 268 ] {c4f3e37e-1f57-4e2c-bf3e-40b23272e5df} <Debug> TCPHandler: Processed in 0.001520682 sec.
2026.05.01 23:45:48.634638 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:48.634755 [ 268 ] {915d55dc-91fc-4234-a618-e4ea37651f72} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:45:48.634803 [ 268 ] {915d55dc-91fc-4234-a618-e4ea37651f72} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:45:48.635281 [ 268 ] {915d55dc-91fc-4234-a618-e4ea37651f72} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:48.635316 [ 268 ] {915d55dc-91fc-4234-a618-e4ea37651f72} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:45:48.635616 [ 268 ] {915d55dc-91fc-4234-a618-e4ea37651f72} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.01 23:45:48.635823 [ 268 ] {915d55dc-91fc-4234-a618-e4ea37651f72} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:48.635958 [ 268 ] {915d55dc-91fc-4234-a618-e4ea37651f72} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001227 sec., 52159.73920130399 rows/sec., 4.07 MiB/sec.
2026.05.01 23:45:48.635995 [ 268 ] {915d55dc-91fc-4234-a618-e4ea37651f72} <Debug> TCPHandler: Processed in 0.00141509 sec.
2026.05.01 23:45:48.636107 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:48.636199 [ 268 ] {22e79eee-0194-4350-91a2-e367b75b58a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:45:48.636241 [ 268 ] {22e79eee-0194-4350-91a2-e367b75b58a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:45:48.636611 [ 268 ] {22e79eee-0194-4350-91a2-e367b75b58a6} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:48.636647 [ 268 ] {22e79eee-0194-4350-91a2-e367b75b58a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:45:48.636952 [ 268 ] {22e79eee-0194-4350-91a2-e367b75b58a6} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.01 23:45:48.637159 [ 268 ] {22e79eee-0194-4350-91a2-e367b75b58a6} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:48.637273 [ 62 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Selected 5 parts from all_1_80_16 to all_84_84_0
2026.05.01 23:45:48.637290 [ 268 ] {22e79eee-0194-4350-91a2-e367b75b58a6} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001109 sec., 115419.29666366096 rows/sec., 8.04 MiB/sec.
2026.05.01 23:45:48.637342 [ 62 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:48.637349 [ 268 ] {22e79eee-0194-4350-91a2-e367b75b58a6} <Debug> TCPHandler: Processed in 0.001289178 sec.
2026.05.01 23:45:48.637371 [ 62 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:45:48.637476 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:48.637493 [ 187 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_84_17} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_80_16 to all_84_84_0 into Compact with storage Full
2026.05.01 23:45:48.637571 [ 268 ] {ff0d116d-cfde-4242-b523-33c6838b9d56} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:45:48.637617 [ 268 ] {ff0d116d-cfde-4242-b523-33c6838b9d56} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:45:48.637628 [ 187 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_84_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:45:48.637669 [ 187 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_84_17} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_80_16, total 30832 rows starting from the beginning of the part
2026.05.01 23:45:48.637736 [ 187 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_84_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 234 rows starting from the beginning of the part
2026.05.01 23:45:48.637782 [ 187 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_84_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 160 rows starting from the beginning of the part
2026.05.01 23:45:48.637827 [ 187 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_84_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 160 rows starting from the beginning of the part
2026.05.01 23:45:48.637869 [ 187 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_84_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 1501 rows starting from the beginning of the part
2026.05.01 23:45:48.637942 [ 268 ] {ff0d116d-cfde-4242-b523-33c6838b9d56} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:48.637983 [ 268 ] {ff0d116d-cfde-4242-b523-33c6838b9d56} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:45:48.638322 [ 268 ] {ff0d116d-cfde-4242-b523-33c6838b9d56} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.01 23:45:48.638533 [ 268 ] {ff0d116d-cfde-4242-b523-33c6838b9d56} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:48.638677 [ 268 ] {ff0d116d-cfde-4242-b523-33c6838b9d56} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001123 sec., 42742.6536064114 rows/sec., 2.88 MiB/sec.
2026.05.01 23:45:48.638713 [ 268 ] {ff0d116d-cfde-4242-b523-33c6838b9d56} <Debug> TCPHandler: Processed in 0.001285718 sec.
2026.05.01 23:45:48.643809 [ 196 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_84_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 32887 rows, containing 5 columns (5 merged, 0 gathered) in 0.006355247 sec., 5174779.202130145 rows/sec., 332.79 MiB/sec.
2026.05.01 23:45:48.644212 [ 194 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_84_17} <Trace> MergedBlockOutputStream: filled checksums all_1_84_17 (state Temporary)
2026.05.01 23:45:48.644532 [ 194 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_84_17} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_merge_all_1_84_17 to all_1_84_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:48.644612 [ 194 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_84_17} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Merged 5 parts: [all_1_80_16, all_84_84_0] -> all_1_84_17
2026.05.01 23:45:48.644721 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB.
2026.05.01 23:45:49.919425 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 24455
2026.05.01 23:45:49.919942 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:49.919993 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:45:49.920499 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.01 23:45:49.920734 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:49.920885 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 24455
2026.05.01 23:45:49.920881 [ 126 ] {} <Debug> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.01 23:45:49.920963 [ 126 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:49.920987 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:45:49.921102 [ 201 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.01 23:45:49.921218 [ 201 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:45:49.921254 [ 201 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_46_9, total 22087 rows starting from the beginning of the part
2026.05.01 23:45:49.921321 [ 201 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 448 rows starting from the beginning of the part
2026.05.01 23:45:49.921388 [ 201 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 512 rows starting from the beginning of the part
2026.05.01 23:45:49.921437 [ 201 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 448 rows starting from the beginning of the part
2026.05.01 23:45:49.921482 [ 201 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 512 rows starting from the beginning of the part
2026.05.01 23:45:49.921526 [ 201 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 448 rows starting from the beginning of the part
2026.05.01 23:45:49.923529 [ 196 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 24455 rows, containing 4 columns (4 merged, 0 gathered) in 0.002474114 sec., 9884346.477163138 rows/sec., 141.40 MiB/sec.
2026.05.01 23:45:49.924013 [ 192 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.01 23:45:49.924346 [ 192 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_51_10} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:49.924432 [ 192 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_51_10} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.01 23:45:49.924537 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.74 MiB.
2026.05.01 23:45:51.178654 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 384
2026.05.01 23:45:51.195498 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:51.195557 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:45:51.201688 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.01 23:45:51.202402 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:51.202699 [ 122 ] {} <Debug> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.01 23:45:51.202766 [ 122 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:51.202786 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:45:51.202919 [ 195 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.01 23:45:51.205514 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 384
2026.05.01 23:45:51.206703 [ 195 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:45:51.208114 [ 195 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 347 rows starting from the beginning of the part
2026.05.01 23:45:51.212480 [ 195 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 7 rows starting from the beginning of the part
2026.05.01 23:45:51.216818 [ 195 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 8 rows starting from the beginning of the part
2026.05.01 23:45:51.221080 [ 195 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 7 rows starting from the beginning of the part
2026.05.01 23:45:51.225296 [ 195 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 8 rows starting from the beginning of the part
2026.05.01 23:45:51.229009 [ 195 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 7 rows starting from the beginning of the part
2026.05.01 23:45:51.279617 [ 196 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 384 rows, containing 679 columns (679 merged, 0 gathered) in 0.076757493 sec., 5002.768915342246 rows/sec., 25.87 MiB/sec.
2026.05.01 23:45:51.282737 [ 193 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.01 23:45:51.284934 [ 193 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_51_10} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:51.285052 [ 193 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_51_10} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.01 23:45:51.287770 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.05.01 23:45:52.000222 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 341.61 MiB, peak 355.01 MiB, free memory in arenas 0.00 B, will set to 342.91 MiB (RSS), difference: 1.30 MiB
2026.05.01 23:45:53.631497 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:53.631737 [ 268 ] {e6cc6a45-402d-428f-b5a2-364123229cd1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:45:53.632079 [ 268 ] {e6cc6a45-402d-428f-b5a2-364123229cd1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:45:53.632115 [ 268 ] {e6cc6a45-402d-428f-b5a2-364123229cd1} <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
2026.05.01 23:45:53.632343 [ 268 ] {e6cc6a45-402d-428f-b5a2-364123229cd1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:45:53.632479 [ 268 ] {e6cc6a45-402d-428f-b5a2-364123229cd1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:45:53.632627 [ 268 ] {e6cc6a45-402d-428f-b5a2-364123229cd1} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:45:53.632725 [ 344 ] {e6cc6a45-402d-428f-b5a2-364123229cd1} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:45:53.632730 [ 316 ] {e6cc6a45-402d-428f-b5a2-364123229cd1} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:45:53.632725 [ 332 ] {e6cc6a45-402d-428f-b5a2-364123229cd1} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:45:53.632735 [ 296 ] {e6cc6a45-402d-428f-b5a2-364123229cd1} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:45:53.632871 [ 268 ] {e6cc6a45-402d-428f-b5a2-364123229cd1} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:45:53.632894 [ 268 ] {e6cc6a45-402d-428f-b5a2-364123229cd1} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:45:53.632983 [ 268 ] {e6cc6a45-402d-428f-b5a2-364123229cd1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:45:53.633004 [ 268 ] {e6cc6a45-402d-428f-b5a2-364123229cd1} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:45:53.633041 [ 268 ] {e6cc6a45-402d-428f-b5a2-364123229cd1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:45:53.633080 [ 268 ] {e6cc6a45-402d-428f-b5a2-364123229cd1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:45:53.633115 [ 268 ] {e6cc6a45-402d-428f-b5a2-364123229cd1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:45:53.634168 [ 268 ] {e6cc6a45-402d-428f-b5a2-364123229cd1} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002524 sec., 19017.432646592708 rows/sec., 3.06 MiB/sec.
2026.05.01 23:45:53.634269 [ 268 ] {e6cc6a45-402d-428f-b5a2-364123229cd1} <Debug> TCPHandler: Processed in 0.002907003 sec.
2026.05.01 23:45:53.636381 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:53.636511 [ 268 ] {33d3bf2d-93fa-40e6-ad7f-b23ddbd96d67} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:45:53.636569 [ 268 ] {33d3bf2d-93fa-40e6-ad7f-b23ddbd96d67} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:45:53.637129 [ 268 ] {33d3bf2d-93fa-40e6-ad7f-b23ddbd96d67} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:53.637178 [ 268 ] {33d3bf2d-93fa-40e6-ad7f-b23ddbd96d67} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:45:53.637623 [ 268 ] {33d3bf2d-93fa-40e6-ad7f-b23ddbd96d67} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.01 23:45:53.637849 [ 268 ] {33d3bf2d-93fa-40e6-ad7f-b23ddbd96d67} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:53.637970 [ 69 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.01 23:45:53.637996 [ 268 ] {33d3bf2d-93fa-40e6-ad7f-b23ddbd96d67} <Debug> executeQuery: Read 118 rows, 10.28 KiB in 0.001521 sec., 77580.53911900066 rows/sec., 6.60 MiB/sec.
2026.05.01 23:45:53.638007 [ 69 ] {} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:53.638028 [ 69 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:45:53.638035 [ 268 ] {33d3bf2d-93fa-40e6-ad7f-b23ddbd96d67} <Debug> TCPHandler: Processed in 0.001712337 sec.
2026.05.01 23:45:53.638161 [ 196 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.01 23:45:53.638175 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:53.638319 [ 268 ] {814c9ed9-dc98-42e9-ab63-4b599dda0c85} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:45:53.638355 [ 196 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:45:53.638362 [ 268 ] {814c9ed9-dc98-42e9-ab63-4b599dda0c85} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:45:53.638420 [ 196 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 3363 rows starting from the beginning of the part
2026.05.01 23:45:53.638526 [ 196 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 78 rows starting from the beginning of the part
2026.05.01 23:45:53.638596 [ 196 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 118 rows starting from the beginning of the part
2026.05.01 23:45:53.638667 [ 196 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 2432 rows starting from the beginning of the part
2026.05.01 23:45:53.638734 [ 196 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 56 rows starting from the beginning of the part
2026.05.01 23:45:53.638801 [ 196 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 118 rows starting from the beginning of the part
2026.05.01 23:45:53.638840 [ 268 ] {814c9ed9-dc98-42e9-ab63-4b599dda0c85} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:53.638880 [ 268 ] {814c9ed9-dc98-42e9-ab63-4b599dda0c85} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:45:53.639205 [ 268 ] {814c9ed9-dc98-42e9-ab63-4b599dda0c85} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.01 23:45:53.639448 [ 268 ] {814c9ed9-dc98-42e9-ab63-4b599dda0c85} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:53.639588 [ 268 ] {814c9ed9-dc98-42e9-ab63-4b599dda0c85} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001291 sec., 24012.393493415955 rows/sec., 1.76 MiB/sec.
2026.05.01 23:45:53.639626 [ 268 ] {814c9ed9-dc98-42e9-ab63-4b599dda0c85} <Debug> TCPHandler: Processed in 0.001498652 sec.
2026.05.01 23:45:53.639746 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:53.639838 [ 268 ] {b1fdced1-0836-414d-8966-736b21717fa2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:45:53.639876 [ 268 ] {b1fdced1-0836-414d-8966-736b21717fa2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:45:53.640314 [ 268 ] {b1fdced1-0836-414d-8966-736b21717fa2} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:53.640350 [ 268 ] {b1fdced1-0836-414d-8966-736b21717fa2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:45:53.640658 [ 268 ] {b1fdced1-0836-414d-8966-736b21717fa2} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.01 23:45:53.640868 [ 268 ] {b1fdced1-0836-414d-8966-736b21717fa2} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:53.640994 [ 268 ] {b1fdced1-0836-414d-8966-736b21717fa2} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001173 sec., 80988.91730605286 rows/sec., 6.33 MiB/sec.
2026.05.01 23:45:53.641000 [ 102 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.01 23:45:53.641031 [ 268 ] {b1fdced1-0836-414d-8966-736b21717fa2} <Debug> TCPHandler: Processed in 0.001332149 sec.
2026.05.01 23:45:53.641070 [ 102 ] {} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:53.641097 [ 102 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:45:53.641155 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:53.641185 [ 200 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.01 23:45:53.641253 [ 268 ] {00f06e3a-cc2e-4c47-bebe-eafaf6a2917c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:45:53.641290 [ 200 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:45:53.641303 [ 268 ] {00f06e3a-cc2e-4c47-bebe-eafaf6a2917c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:45:53.641303 [ 190 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6165 rows, containing 5 columns (5 merged, 0 gathered) in 0.003213299 sec., 1918588.9641766918 rows/sec., 152.13 MiB/sec.
2026.05.01 23:45:53.641327 [ 200 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 1832 rows starting from the beginning of the part
2026.05.01 23:45:53.641403 [ 200 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 75 rows starting from the beginning of the part
2026.05.01 23:45:53.641451 [ 200 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 95 rows starting from the beginning of the part
2026.05.01 23:45:53.641498 [ 200 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 1311 rows starting from the beginning of the part
2026.05.01 23:45:53.641540 [ 200 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 64 rows starting from the beginning of the part
2026.05.01 23:45:53.641581 [ 200 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 95 rows starting from the beginning of the part
2026.05.01 23:45:53.641709 [ 268 ] {00f06e3a-cc2e-4c47-bebe-eafaf6a2917c} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:53.641751 [ 268 ] {00f06e3a-cc2e-4c47-bebe-eafaf6a2917c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:45:53.641766 [ 198 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.01 23:45:53.642092 [ 198 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_86_17} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:53.642188 [ 198 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_86_17} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.01 23:45:53.642295 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB.
2026.05.01 23:45:53.642408 [ 268 ] {00f06e3a-cc2e-4c47-bebe-eafaf6a2917c} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.01 23:45:53.642625 [ 268 ] {00f06e3a-cc2e-4c47-bebe-eafaf6a2917c} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:53.642754 [ 268 ] {00f06e3a-cc2e-4c47-bebe-eafaf6a2917c} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00152 sec., 105263.15789473684 rows/sec., 7.33 MiB/sec.
2026.05.01 23:45:53.642791 [ 268 ] {00f06e3a-cc2e-4c47-bebe-eafaf6a2917c} <Debug> TCPHandler: Processed in 0.001682156 sec.
2026.05.01 23:45:53.642860 [ 197 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3472 rows, containing 5 columns (5 merged, 0 gathered) in 0.001713747 sec., 2025969.9944040747 rows/sec., 146.77 MiB/sec.
2026.05.01 23:45:53.642903 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:53.642994 [ 268 ] {ef00be4f-65fe-4104-bb15-8e8e66441cad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:45:53.643047 [ 268 ] {ef00be4f-65fe-4104-bb15-8e8e66441cad} <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
2026.05.01 23:45:53.643138 [ 198 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.01 23:45:53.643412 [ 198 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_86_17} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:53.643502 [ 198 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_86_17} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.01 23:45:53.643609 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.01 23:45:53.643862 [ 268 ] {ef00be4f-65fe-4104-bb15-8e8e66441cad} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:53.643903 [ 268 ] {ef00be4f-65fe-4104-bb15-8e8e66441cad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:45:53.644454 [ 268 ] {ef00be4f-65fe-4104-bb15-8e8e66441cad} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.01 23:45:53.644678 [ 268 ] {ef00be4f-65fe-4104-bb15-8e8e66441cad} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:53.644816 [ 268 ] {ef00be4f-65fe-4104-bb15-8e8e66441cad} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001839 sec., 16856.98749320283 rows/sec., 30.21 MiB/sec.
2026.05.01 23:45:53.644867 [ 268 ] {ef00be4f-65fe-4104-bb15-8e8e66441cad} <Debug> TCPHandler: Processed in 0.002012464 sec.
2026.05.01 23:45:53.644980 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:53.645072 [ 268 ] {d6ac0dbb-a8b5-4278-99ac-817830fd72b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:45:53.645113 [ 268 ] {d6ac0dbb-a8b5-4278-99ac-817830fd72b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:45:53.645439 [ 268 ] {d6ac0dbb-a8b5-4278-99ac-817830fd72b6} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:53.645475 [ 268 ] {d6ac0dbb-a8b5-4278-99ac-817830fd72b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:45:53.645780 [ 268 ] {d6ac0dbb-a8b5-4278-99ac-817830fd72b6} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.01 23:45:53.645991 [ 268 ] {d6ac0dbb-a8b5-4278-99ac-817830fd72b6} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:53.646102 [ 102 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.01 23:45:53.646116 [ 268 ] {d6ac0dbb-a8b5-4278-99ac-817830fd72b6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001062 sec., 56497.17514124294 rows/sec., 3.81 MiB/sec.
2026.05.01 23:45:53.646141 [ 102 ] {} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:53.646162 [ 268 ] {d6ac0dbb-a8b5-4278-99ac-817830fd72b6} <Debug> TCPHandler: Processed in 0.001229937 sec.
2026.05.01 23:45:53.646164 [ 102 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:45:53.646255 [ 190 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.01 23:45:53.646351 [ 190 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:45:53.646382 [ 190 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 4650 rows starting from the beginning of the part
2026.05.01 23:45:53.646442 [ 190 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 60 rows starting from the beginning of the part
2026.05.01 23:45:53.646481 [ 190 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 60 rows starting from the beginning of the part
2026.05.01 23:45:53.646517 [ 190 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 12 rows starting from the beginning of the part
2026.05.01 23:45:53.646556 [ 190 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 48 rows starting from the beginning of the part
2026.05.01 23:45:53.646591 [ 190 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 60 rows starting from the beginning of the part
2026.05.01 23:45:53.648175 [ 197 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4890 rows, containing 4 columns (4 merged, 0 gathered) in 0.001954052 sec., 2502492.257114959 rows/sec., 165.32 MiB/sec.
2026.05.01 23:45:53.648499 [ 190 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.01 23:45:53.648809 [ 190 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_86_17} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:53.648885 [ 190 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_86_17} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.01 23:45:53.648949 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.10 MiB.
2026.05.01 23:45:55.186234 [ 82 ] {} <Debug> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0
2026.05.01 23:45:55.186306 [ 82 ] {} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:55.186331 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:45:55.186445 [ 198 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_25_6} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_21_5 to all_25_25_0 into Compact with storage Full
2026.05.01 23:45:55.186567 [ 198 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_25_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:45:55.186602 [ 198 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 20 rows starting from the beginning of the part
2026.05.01 23:45:55.186670 [ 198 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 2 rows starting from the beginning of the part
2026.05.01 23:45:55.186717 [ 198 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 2 rows starting from the beginning of the part
2026.05.01 23:45:55.186766 [ 198 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 4 rows starting from the beginning of the part
2026.05.01 23:45:55.186810 [ 198 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 10 rows starting from the beginning of the part
2026.05.01 23:45:55.187537 [ 199 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_25_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38 rows, containing 5 columns (5 merged, 0 gathered) in 0.001134845 sec., 33484.749018588445 rows/sec., 2.79 MiB/sec.
2026.05.01 23:45:55.187734 [ 189 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_25_6} <Trace> MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary)
2026.05.01 23:45:55.188051 [ 189 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_25_6} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:55.188135 [ 189 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_25_6} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6
2026.05.01 23:45:55.188236 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 23:45:57.282581 [ 85 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 23:45:57.282655 [ 85 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 23:45:57.421088 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 24967
2026.05.01 23:45:57.421636 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:57.421669 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:45:57.422120 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.01 23:45:57.422340 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:57.422536 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 24967
2026.05.01 23:45:57.502990 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1590
2026.05.01 23:45:57.505229 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:57.505287 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:45:57.506506 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.01 23:45:57.506775 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:57.507129 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1590
2026.05.01 23:45:58.630045 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:58.630315 [ 268 ] {a1f0ae15-1c67-4022-9b3f-6cba6e71fc85} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:45:58.630682 [ 268 ] {a1f0ae15-1c67-4022-9b3f-6cba6e71fc85} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:45:58.630716 [ 268 ] {a1f0ae15-1c67-4022-9b3f-6cba6e71fc85} <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
2026.05.01 23:45:58.630934 [ 268 ] {a1f0ae15-1c67-4022-9b3f-6cba6e71fc85} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:45:58.631001 [ 268 ] {a1f0ae15-1c67-4022-9b3f-6cba6e71fc85} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:45:58.631139 [ 268 ] {a1f0ae15-1c67-4022-9b3f-6cba6e71fc85} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:45:58.631244 [ 316 ] {a1f0ae15-1c67-4022-9b3f-6cba6e71fc85} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:45:58.631248 [ 296 ] {a1f0ae15-1c67-4022-9b3f-6cba6e71fc85} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:45:58.631249 [ 332 ] {a1f0ae15-1c67-4022-9b3f-6cba6e71fc85} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:45:58.631244 [ 344 ] {a1f0ae15-1c67-4022-9b3f-6cba6e71fc85} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:45:58.631401 [ 268 ] {a1f0ae15-1c67-4022-9b3f-6cba6e71fc85} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:45:58.631426 [ 268 ] {a1f0ae15-1c67-4022-9b3f-6cba6e71fc85} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:45:58.631515 [ 268 ] {a1f0ae15-1c67-4022-9b3f-6cba6e71fc85} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:45:58.631537 [ 268 ] {a1f0ae15-1c67-4022-9b3f-6cba6e71fc85} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:45:58.631583 [ 268 ] {a1f0ae15-1c67-4022-9b3f-6cba6e71fc85} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:45:58.631624 [ 268 ] {a1f0ae15-1c67-4022-9b3f-6cba6e71fc85} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:45:58.631661 [ 268 ] {a1f0ae15-1c67-4022-9b3f-6cba6e71fc85} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:45:58.632875 [ 268 ] {a1f0ae15-1c67-4022-9b3f-6cba6e71fc85} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002661 sec., 18038.331454340474 rows/sec., 2.90 MiB/sec.
2026.05.01 23:45:58.633021 [ 268 ] {a1f0ae15-1c67-4022-9b3f-6cba6e71fc85} <Debug> TCPHandler: Processed in 0.003115417 sec.
2026.05.01 23:45:58.634939 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:58.635070 [ 268 ] {009c370b-792e-493a-976f-317c55f916d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:45:58.635123 [ 268 ] {009c370b-792e-493a-976f-317c55f916d5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:45:58.635674 [ 268 ] {009c370b-792e-493a-976f-317c55f916d5} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:58.635719 [ 268 ] {009c370b-792e-493a-976f-317c55f916d5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:45:58.636099 [ 268 ] {009c370b-792e-493a-976f-317c55f916d5} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.01 23:45:58.636334 [ 268 ] {009c370b-792e-493a-976f-317c55f916d5} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:58.636485 [ 268 ] {009c370b-792e-493a-976f-317c55f916d5} <Debug> executeQuery: Read 78 rows, 6.61 KiB in 0.001453 sec., 53682.037164487265 rows/sec., 4.45 MiB/sec.
2026.05.01 23:45:58.636526 [ 268 ] {009c370b-792e-493a-976f-317c55f916d5} <Debug> TCPHandler: Processed in 0.001648785 sec.
2026.05.01 23:45:58.636662 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:58.636765 [ 268 ] {376cd1b5-072b-48cd-b1d9-41d721625eab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:45:58.636807 [ 268 ] {376cd1b5-072b-48cd-b1d9-41d721625eab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:45:58.637214 [ 268 ] {376cd1b5-072b-48cd-b1d9-41d721625eab} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:58.637252 [ 268 ] {376cd1b5-072b-48cd-b1d9-41d721625eab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:45:58.637572 [ 268 ] {376cd1b5-072b-48cd-b1d9-41d721625eab} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.01 23:45:58.637801 [ 268 ] {376cd1b5-072b-48cd-b1d9-41d721625eab} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:58.637939 [ 268 ] {376cd1b5-072b-48cd-b1d9-41d721625eab} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001196 sec., 9197.324414715718 rows/sec., 691.60 KiB/sec.
2026.05.01 23:45:58.637978 [ 268 ] {376cd1b5-072b-48cd-b1d9-41d721625eab} <Debug> TCPHandler: Processed in 0.00136781 sec.
2026.05.01 23:45:58.638158 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:58.638256 [ 268 ] {1d6273f4-f2eb-4bee-94cd-383a6c7a57e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:45:58.638296 [ 268 ] {1d6273f4-f2eb-4bee-94cd-383a6c7a57e6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:45:58.638718 [ 268 ] {1d6273f4-f2eb-4bee-94cd-383a6c7a57e6} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:58.638755 [ 268 ] {1d6273f4-f2eb-4bee-94cd-383a6c7a57e6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:45:58.639067 [ 268 ] {1d6273f4-f2eb-4bee-94cd-383a6c7a57e6} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.01 23:45:58.639282 [ 268 ] {1d6273f4-f2eb-4bee-94cd-383a6c7a57e6} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:58.639413 [ 268 ] {1d6273f4-f2eb-4bee-94cd-383a6c7a57e6} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001177 sec., 63721.325403568386 rows/sec., 4.97 MiB/sec.
2026.05.01 23:45:58.639453 [ 268 ] {1d6273f4-f2eb-4bee-94cd-383a6c7a57e6} <Debug> TCPHandler: Processed in 0.001344169 sec.
2026.05.01 23:45:58.639573 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:58.639667 [ 268 ] {1e00056f-f59f-4c93-96f6-780912d0ae3f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:45:58.639711 [ 268 ] {1e00056f-f59f-4c93-96f6-780912d0ae3f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:45:58.640107 [ 268 ] {1e00056f-f59f-4c93-96f6-780912d0ae3f} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:58.640143 [ 268 ] {1e00056f-f59f-4c93-96f6-780912d0ae3f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:45:58.640483 [ 268 ] {1e00056f-f59f-4c93-96f6-780912d0ae3f} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.01 23:45:58.640699 [ 268 ] {1e00056f-f59f-4c93-96f6-780912d0ae3f} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:58.640832 [ 268 ] {1e00056f-f59f-4c93-96f6-780912d0ae3f} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001182 sec., 135363.7901861252 rows/sec., 9.43 MiB/sec.
2026.05.01 23:45:58.640870 [ 268 ] {1e00056f-f59f-4c93-96f6-780912d0ae3f} <Debug> TCPHandler: Processed in 0.001346389 sec.
2026.05.01 23:45:58.641007 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:58.641121 [ 268 ] {95dd1925-f792-4a64-b372-54a7f690aee6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:45:58.641181 [ 268 ] {95dd1925-f792-4a64-b372-54a7f690aee6} <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
2026.05.01 23:45:58.641989 [ 268 ] {95dd1925-f792-4a64-b372-54a7f690aee6} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:58.642025 [ 268 ] {95dd1925-f792-4a64-b372-54a7f690aee6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:45:58.642554 [ 268 ] {95dd1925-f792-4a64-b372-54a7f690aee6} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.01 23:45:58.642784 [ 268 ] {95dd1925-f792-4a64-b372-54a7f690aee6} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:58.642924 [ 268 ] {95dd1925-f792-4a64-b372-54a7f690aee6} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001836 sec., 5991.285403050109 rows/sec., 10.74 MiB/sec.
2026.05.01 23:45:58.642977 [ 268 ] {95dd1925-f792-4a64-b372-54a7f690aee6} <Debug> TCPHandler: Processed in 0.002022453 sec.
2026.05.01 23:45:58.643098 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:45:58.643196 [ 268 ] {edfbf985-f7b0-4fb2-a188-305c606d8db0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:45:58.643237 [ 268 ] {edfbf985-f7b0-4fb2-a188-305c606d8db0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:45:58.643629 [ 268 ] {edfbf985-f7b0-4fb2-a188-305c606d8db0} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:58.643674 [ 268 ] {edfbf985-f7b0-4fb2-a188-305c606d8db0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:45:58.644042 [ 268 ] {edfbf985-f7b0-4fb2-a188-305c606d8db0} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.01 23:45:58.644292 [ 268 ] {edfbf985-f7b0-4fb2-a188-305c606d8db0} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:58.644446 [ 268 ] {edfbf985-f7b0-4fb2-a188-305c606d8db0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001268 sec., 47318.6119873817 rows/sec., 3.19 MiB/sec.
2026.05.01 23:45:58.644490 [ 268 ] {edfbf985-f7b0-4fb2-a188-305c606d8db0} <Debug> TCPHandler: Processed in 0.001438421 sec.
2026.05.01 23:45:58.705669 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 392
2026.05.01 23:45:58.720897 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:45:58.720961 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:45:58.726315 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.01 23:45:58.727010 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:45:58.729676 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 392
2026.05.01 23:45:59.000190 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 344.08 MiB, peak 355.01 MiB, free memory in arenas 0.00 B, will set to 343.07 MiB (RSS), difference: -1.01 MiB
2026.05.01 23:46:03.632095 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:03.632349 [ 268 ] {df8a9b88-1791-4c38-8e2d-0ffd91e18f6b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:46:03.632702 [ 268 ] {df8a9b88-1791-4c38-8e2d-0ffd91e18f6b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:46:03.632738 [ 268 ] {df8a9b88-1791-4c38-8e2d-0ffd91e18f6b} <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
2026.05.01 23:46:03.632972 [ 268 ] {df8a9b88-1791-4c38-8e2d-0ffd91e18f6b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:46:03.633039 [ 268 ] {df8a9b88-1791-4c38-8e2d-0ffd91e18f6b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:46:03.633181 [ 268 ] {df8a9b88-1791-4c38-8e2d-0ffd91e18f6b} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.01 23:46:03.633277 [ 332 ] {df8a9b88-1791-4c38-8e2d-0ffd91e18f6b} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:46:03.633283 [ 344 ] {df8a9b88-1791-4c38-8e2d-0ffd91e18f6b} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:46:03.633277 [ 316 ] {df8a9b88-1791-4c38-8e2d-0ffd91e18f6b} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:46:03.633320 [ 309 ] {df8a9b88-1791-4c38-8e2d-0ffd91e18f6b} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:46:03.633467 [ 268 ] {df8a9b88-1791-4c38-8e2d-0ffd91e18f6b} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:46:03.633493 [ 268 ] {df8a9b88-1791-4c38-8e2d-0ffd91e18f6b} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:46:03.633576 [ 268 ] {df8a9b88-1791-4c38-8e2d-0ffd91e18f6b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:46:03.633596 [ 268 ] {df8a9b88-1791-4c38-8e2d-0ffd91e18f6b} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:46:03.633631 [ 268 ] {df8a9b88-1791-4c38-8e2d-0ffd91e18f6b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 23:46:03.633667 [ 268 ] {df8a9b88-1791-4c38-8e2d-0ffd91e18f6b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 23:46:03.633703 [ 268 ] {df8a9b88-1791-4c38-8e2d-0ffd91e18f6b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 23:46:03.635109 [ 268 ] {df8a9b88-1791-4c38-8e2d-0ffd91e18f6b} <Debug> executeQuery: Read 48 rows, 10.51 KiB in 0.002866 sec., 16748.08094905792 rows/sec., 3.58 MiB/sec.
2026.05.01 23:46:03.635238 [ 268 ] {df8a9b88-1791-4c38-8e2d-0ffd91e18f6b} <Debug> MemoryTracker: Peak memory usage (for query): 146.70 KiB.
2026.05.01 23:46:03.635253 [ 268 ] {df8a9b88-1791-4c38-8e2d-0ffd91e18f6b} <Debug> TCPHandler: Processed in 0.003291771 sec.
2026.05.01 23:46:03.638064 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:03.638176 [ 268 ] {f958b61b-1562-4b0f-b0b6-972ff58c8de1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 23:46:03.638217 [ 268 ] {f958b61b-1562-4b0f-b0b6-972ff58c8de1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 23:46:03.638646 [ 268 ] {f958b61b-1562-4b0f-b0b6-972ff58c8de1} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:03.638688 [ 268 ] {f958b61b-1562-4b0f-b0b6-972ff58c8de1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:46:03.639034 [ 268 ] {f958b61b-1562-4b0f-b0b6-972ff58c8de1} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.01 23:46:03.639246 [ 268 ] {f958b61b-1562-4b0f-b0b6-972ff58c8de1} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:03.639389 [ 268 ] {f958b61b-1562-4b0f-b0b6-972ff58c8de1} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001245 sec., 19277.10843373494 rows/sec., 1.60 MiB/sec.
2026.05.01 23:46:03.639426 [ 268 ] {f958b61b-1562-4b0f-b0b6-972ff58c8de1} <Debug> TCPHandler: Processed in 0.00141163 sec.
2026.05.01 23:46:03.639536 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:03.639628 [ 268 ] {4da56eb5-2a5f-457a-a0b8-b23d7fedc092} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 23:46:03.639666 [ 268 ] {4da56eb5-2a5f-457a-a0b8-b23d7fedc092} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 23:46:03.640024 [ 268 ] {4da56eb5-2a5f-457a-a0b8-b23d7fedc092} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:03.640060 [ 268 ] {4da56eb5-2a5f-457a-a0b8-b23d7fedc092} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:46:03.640334 [ 268 ] {4da56eb5-2a5f-457a-a0b8-b23d7fedc092} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.01 23:46:03.640534 [ 268 ] {4da56eb5-2a5f-457a-a0b8-b23d7fedc092} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:03.640659 [ 268 ] {4da56eb5-2a5f-457a-a0b8-b23d7fedc092} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001049 sec., 1906.5776930409913 rows/sec., 155.47 KiB/sec.
2026.05.01 23:46:03.640695 [ 268 ] {4da56eb5-2a5f-457a-a0b8-b23d7fedc092} <Debug> TCPHandler: Processed in 0.001206866 sec.
2026.05.01 23:46:03.640793 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:03.640883 [ 268 ] {8e504b77-2ddc-49ab-8aab-fc163f667ffe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:46:03.640920 [ 268 ] {8e504b77-2ddc-49ab-8aab-fc163f667ffe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:46:03.641373 [ 268 ] {8e504b77-2ddc-49ab-8aab-fc163f667ffe} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:03.641409 [ 268 ] {8e504b77-2ddc-49ab-8aab-fc163f667ffe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:46:03.641716 [ 268 ] {8e504b77-2ddc-49ab-8aab-fc163f667ffe} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.01 23:46:03.641932 [ 268 ] {8e504b77-2ddc-49ab-8aab-fc163f667ffe} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:03.642056 [ 268 ] {8e504b77-2ddc-49ab-8aab-fc163f667ffe} <Debug> executeQuery: Read 239 rows, 21.81 KiB in 0.001191 sec., 200671.704450042 rows/sec., 17.89 MiB/sec.
2026.05.01 23:46:03.642092 [ 268 ] {8e504b77-2ddc-49ab-8aab-fc163f667ffe} <Debug> TCPHandler: Processed in 0.001346079 sec.
2026.05.01 23:46:03.642200 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:03.642291 [ 268 ] {cdb063ba-c0cf-4769-a932-9a07c96f6bd6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:46:03.642329 [ 268 ] {cdb063ba-c0cf-4769-a932-9a07c96f6bd6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:46:03.642699 [ 268 ] {cdb063ba-c0cf-4769-a932-9a07c96f6bd6} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:03.642735 [ 268 ] {cdb063ba-c0cf-4769-a932-9a07c96f6bd6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:46:03.643019 [ 268 ] {cdb063ba-c0cf-4769-a932-9a07c96f6bd6} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.01 23:46:03.643219 [ 268 ] {cdb063ba-c0cf-4769-a932-9a07c96f6bd6} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:03.643346 [ 268 ] {cdb063ba-c0cf-4769-a932-9a07c96f6bd6} <Debug> executeQuery: Read 45 rows, 3.43 KiB in 0.001072 sec., 41977.611940298506 rows/sec., 3.13 MiB/sec.
2026.05.01 23:46:03.643382 [ 268 ] {cdb063ba-c0cf-4769-a932-9a07c96f6bd6} <Debug> TCPHandler: Processed in 0.001228586 sec.
2026.05.01 23:46:03.643486 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:03.643590 [ 268 ] {6192e397-d858-4d32-ae43-c4e4f7039d10} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 23:46:03.643634 [ 268 ] {6192e397-d858-4d32-ae43-c4e4f7039d10} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 23:46:03.644096 [ 268 ] {6192e397-d858-4d32-ae43-c4e4f7039d10} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:03.644141 [ 268 ] {6192e397-d858-4d32-ae43-c4e4f7039d10} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:46:03.644501 [ 268 ] {6192e397-d858-4d32-ae43-c4e4f7039d10} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.01 23:46:03.644734 [ 268 ] {6192e397-d858-4d32-ae43-c4e4f7039d10} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:03.644866 [ 268 ] {6192e397-d858-4d32-ae43-c4e4f7039d10} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001295 sec., 18532.818532818535 rows/sec., 1.54 MiB/sec.
2026.05.01 23:46:03.644904 [ 268 ] {6192e397-d858-4d32-ae43-c4e4f7039d10} <Debug> TCPHandler: Processed in 0.001467842 sec.
2026.05.01 23:46:03.645060 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:03.645155 [ 268 ] {cf3b04c5-e027-411e-8d9f-63f58d828573} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 23:46:03.645195 [ 268 ] {cf3b04c5-e027-411e-8d9f-63f58d828573} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 23:46:03.645582 [ 268 ] {cf3b04c5-e027-411e-8d9f-63f58d828573} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:03.645618 [ 268 ] {cf3b04c5-e027-411e-8d9f-63f58d828573} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:46:03.645914 [ 268 ] {cf3b04c5-e027-411e-8d9f-63f58d828573} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.01 23:46:03.646114 [ 268 ] {cf3b04c5-e027-411e-8d9f-63f58d828573} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:03.646245 [ 268 ] {cf3b04c5-e027-411e-8d9f-63f58d828573} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001109 sec., 10820.559062218215 rows/sec., 845.36 KiB/sec.
2026.05.01 23:46:03.646283 [ 268 ] {cf3b04c5-e027-411e-8d9f-63f58d828573} <Debug> TCPHandler: Processed in 0.001270448 sec.
2026.05.01 23:46:03.646389 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:03.646481 [ 268 ] {a6f94c2e-7bf8-4b9e-8458-b3c5b2d9a8e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:46:03.646519 [ 268 ] {a6f94c2e-7bf8-4b9e-8458-b3c5b2d9a8e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:46:03.646943 [ 268 ] {a6f94c2e-7bf8-4b9e-8458-b3c5b2d9a8e1} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:03.646978 [ 268 ] {a6f94c2e-7bf8-4b9e-8458-b3c5b2d9a8e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:46:03.647273 [ 268 ] {a6f94c2e-7bf8-4b9e-8458-b3c5b2d9a8e1} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.01 23:46:03.647474 [ 268 ] {a6f94c2e-7bf8-4b9e-8458-b3c5b2d9a8e1} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:03.647599 [ 268 ] {a6f94c2e-7bf8-4b9e-8458-b3c5b2d9a8e1} <Debug> executeQuery: Read 133 rows, 11.02 KiB in 0.001136 sec., 117077.46478873238 rows/sec., 9.47 MiB/sec.
2026.05.01 23:46:03.647636 [ 268 ] {a6f94c2e-7bf8-4b9e-8458-b3c5b2d9a8e1} <Debug> TCPHandler: Processed in 0.001294768 sec.
2026.05.01 23:46:03.647745 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:03.647861 [ 268 ] {f473d23e-0fdd-4af4-b04d-077650242e34} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:46:03.647910 [ 268 ] {f473d23e-0fdd-4af4-b04d-077650242e34} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:46:03.648353 [ 268 ] {f473d23e-0fdd-4af4-b04d-077650242e34} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:03.648395 [ 268 ] {f473d23e-0fdd-4af4-b04d-077650242e34} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:46:03.648747 [ 268 ] {f473d23e-0fdd-4af4-b04d-077650242e34} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.01 23:46:03.648944 [ 268 ] {f473d23e-0fdd-4af4-b04d-077650242e34} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:03.649069 [ 268 ] {f473d23e-0fdd-4af4-b04d-077650242e34} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.00123 sec., 160162.60162601626 rows/sec., 11.49 MiB/sec.
2026.05.01 23:46:03.649104 [ 268 ] {f473d23e-0fdd-4af4-b04d-077650242e34} <Debug> TCPHandler: Processed in 0.00141502 sec.
2026.05.01 23:46:03.649210 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:03.649301 [ 268 ] {2bc7c415-086a-4de1-93e9-0f7791e788f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:46:03.649353 [ 268 ] {2bc7c415-086a-4de1-93e9-0f7791e788f0} <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
2026.05.01 23:46:03.650099 [ 268 ] {2bc7c415-086a-4de1-93e9-0f7791e788f0} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:03.650135 [ 268 ] {2bc7c415-086a-4de1-93e9-0f7791e788f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:46:03.650655 [ 268 ] {2bc7c415-086a-4de1-93e9-0f7791e788f0} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.01 23:46:03.650874 [ 268 ] {2bc7c415-086a-4de1-93e9-0f7791e788f0} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:03.651008 [ 268 ] {2bc7c415-086a-4de1-93e9-0f7791e788f0} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001724 sec., 17981.438515081205 rows/sec., 32.22 MiB/sec.
2026.05.01 23:46:03.651060 [ 268 ] {2bc7c415-086a-4de1-93e9-0f7791e788f0} <Debug> TCPHandler: Processed in 0.00189746 sec.
2026.05.01 23:46:03.651165 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:03.651257 [ 268 ] {baa3f5c8-ff3b-4e15-a06b-284bcc08fbc7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:46:03.651297 [ 268 ] {baa3f5c8-ff3b-4e15-a06b-284bcc08fbc7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:46:03.651614 [ 268 ] {baa3f5c8-ff3b-4e15-a06b-284bcc08fbc7} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:03.651649 [ 268 ] {baa3f5c8-ff3b-4e15-a06b-284bcc08fbc7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:46:03.651940 [ 268 ] {baa3f5c8-ff3b-4e15-a06b-284bcc08fbc7} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.01 23:46:03.652145 [ 268 ] {baa3f5c8-ff3b-4e15-a06b-284bcc08fbc7} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:03.652272 [ 268 ] {baa3f5c8-ff3b-4e15-a06b-284bcc08fbc7} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001033 sec., 58083.252662149076 rows/sec., 3.91 MiB/sec.
2026.05.01 23:46:03.652307 [ 268 ] {baa3f5c8-ff3b-4e15-a06b-284bcc08fbc7} <Debug> TCPHandler: Processed in 0.001189205 sec.
2026.05.01 23:46:04.923556 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 25415
2026.05.01 23:46:04.924123 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:04.924174 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:46:04.924683 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.01 23:46:04.924925 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:04.925077 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 25415
2026.05.01 23:46:06.230559 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 399
2026.05.01 23:46:06.246501 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:06.246555 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:46:06.251919 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.01 23:46:06.252632 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:06.255374 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 399
2026.05.01 23:46:07.508075 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 1626
2026.05.01 23:46:07.510406 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:07.510454 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.01 23:46:07.511650 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.01 23:46:07.511910 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:07.512170 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1626
2026.05.01 23:46:08.630652 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:08.630893 [ 268 ] {f9e290a9-5cb0-4c41-8547-68dd8ccd08d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:46:08.631223 [ 268 ] {f9e290a9-5cb0-4c41-8547-68dd8ccd08d6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:46:08.631258 [ 268 ] {f9e290a9-5cb0-4c41-8547-68dd8ccd08d6} <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
2026.05.01 23:46:08.631472 [ 268 ] {f9e290a9-5cb0-4c41-8547-68dd8ccd08d6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:46:08.631539 [ 268 ] {f9e290a9-5cb0-4c41-8547-68dd8ccd08d6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:46:08.631680 [ 268 ] {f9e290a9-5cb0-4c41-8547-68dd8ccd08d6} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:46:08.631804 [ 344 ] {f9e290a9-5cb0-4c41-8547-68dd8ccd08d6} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:46:08.631805 [ 332 ] {f9e290a9-5cb0-4c41-8547-68dd8ccd08d6} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:46:08.631843 [ 309 ] {f9e290a9-5cb0-4c41-8547-68dd8ccd08d6} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:46:08.631844 [ 335 ] {f9e290a9-5cb0-4c41-8547-68dd8ccd08d6} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:46:08.632036 [ 268 ] {f9e290a9-5cb0-4c41-8547-68dd8ccd08d6} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:46:08.632069 [ 268 ] {f9e290a9-5cb0-4c41-8547-68dd8ccd08d6} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:46:08.632163 [ 268 ] {f9e290a9-5cb0-4c41-8547-68dd8ccd08d6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:46:08.632183 [ 268 ] {f9e290a9-5cb0-4c41-8547-68dd8ccd08d6} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:46:08.632217 [ 268 ] {f9e290a9-5cb0-4c41-8547-68dd8ccd08d6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:46:08.632255 [ 268 ] {f9e290a9-5cb0-4c41-8547-68dd8ccd08d6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:46:08.632289 [ 268 ] {f9e290a9-5cb0-4c41-8547-68dd8ccd08d6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:46:08.633673 [ 268 ] {f9e290a9-5cb0-4c41-8547-68dd8ccd08d6} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002872 sec., 16713.09192200557 rows/sec., 2.69 MiB/sec.
2026.05.01 23:46:08.633812 [ 268 ] {f9e290a9-5cb0-4c41-8547-68dd8ccd08d6} <Debug> TCPHandler: Processed in 0.003293221 sec.
2026.05.01 23:46:08.635874 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:08.635983 [ 268 ] {7b9cc72a-da50-4562-a562-94a8d1f26aa5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:46:08.636024 [ 268 ] {7b9cc72a-da50-4562-a562-94a8d1f26aa5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:46:08.636516 [ 268 ] {7b9cc72a-da50-4562-a562-94a8d1f26aa5} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:08.636551 [ 268 ] {7b9cc72a-da50-4562-a562-94a8d1f26aa5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:08.636903 [ 268 ] {7b9cc72a-da50-4562-a562-94a8d1f26aa5} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.01 23:46:08.637127 [ 268 ] {7b9cc72a-da50-4562-a562-94a8d1f26aa5} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:08.637263 [ 268 ] {7b9cc72a-da50-4562-a562-94a8d1f26aa5} <Debug> executeQuery: Read 78 rows, 6.61 KiB in 0.001312 sec., 59451.21951219512 rows/sec., 4.92 MiB/sec.
2026.05.01 23:46:08.637300 [ 268 ] {7b9cc72a-da50-4562-a562-94a8d1f26aa5} <Debug> TCPHandler: Processed in 0.001477352 sec.
2026.05.01 23:46:08.637443 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:08.637534 [ 268 ] {fa461d14-47ca-41a5-adb3-00fccd16437c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:46:08.637572 [ 268 ] {fa461d14-47ca-41a5-adb3-00fccd16437c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:46:08.637960 [ 268 ] {fa461d14-47ca-41a5-adb3-00fccd16437c} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:08.637996 [ 268 ] {fa461d14-47ca-41a5-adb3-00fccd16437c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:08.638274 [ 268 ] {fa461d14-47ca-41a5-adb3-00fccd16437c} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.01 23:46:08.638480 [ 268 ] {fa461d14-47ca-41a5-adb3-00fccd16437c} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:08.638596 [ 111 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.01 23:46:08.638606 [ 268 ] {fa461d14-47ca-41a5-adb3-00fccd16437c} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.00109 sec., 10091.743119266055 rows/sec., 758.85 KiB/sec.
2026.05.01 23:46:08.638647 [ 111 ] {} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:08.638660 [ 268 ] {fa461d14-47ca-41a5-adb3-00fccd16437c} <Debug> TCPHandler: Processed in 0.001266028 sec.
2026.05.01 23:46:08.638677 [ 111 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:08.638785 [ 189 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::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
2026.05.01 23:46:08.638788 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:08.638893 [ 189 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:46:08.638909 [ 268 ] {fbeaa39e-a46c-499d-be47-0b0c15b6086c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:46:08.638925 [ 189 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 227 rows starting from the beginning of the part
2026.05.01 23:46:08.638947 [ 268 ] {fbeaa39e-a46c-499d-be47-0b0c15b6086c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:46:08.638988 [ 189 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 32 rows starting from the beginning of the part
2026.05.01 23:46:08.639047 [ 189 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 31 rows starting from the beginning of the part
2026.05.01 23:46:08.639093 [ 189 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 11 rows starting from the beginning of the part
2026.05.01 23:46:08.639138 [ 189 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 45 rows starting from the beginning of the part
2026.05.01 23:46:08.639185 [ 189 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 11 rows starting from the beginning of the part
2026.05.01 23:46:08.639388 [ 268 ] {fbeaa39e-a46c-499d-be47-0b0c15b6086c} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:08.639423 [ 268 ] {fbeaa39e-a46c-499d-be47-0b0c15b6086c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:08.639728 [ 268 ] {fbeaa39e-a46c-499d-be47-0b0c15b6086c} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.01 23:46:08.639939 [ 268 ] {fbeaa39e-a46c-499d-be47-0b0c15b6086c} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:08.640003 [ 199 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 357 rows, containing 5 columns (5 merged, 0 gathered) in 0.001261627 sec., 282967.9453594446 rows/sec., 20.16 MiB/sec.
2026.05.01 23:46:08.640062 [ 268 ] {fbeaa39e-a46c-499d-be47-0b0c15b6086c} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001171 sec., 64047.822374039286 rows/sec., 5.00 MiB/sec.
2026.05.01 23:46:08.640103 [ 268 ] {fbeaa39e-a46c-499d-be47-0b0c15b6086c} <Debug> TCPHandler: Processed in 0.00136309 sec.
2026.05.01 23:46:08.640178 [ 199 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.01 23:46:08.640224 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:08.640322 [ 268 ] {9389aa2c-3a97-4cd9-b388-88db9308caab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:46:08.640366 [ 268 ] {9389aa2c-3a97-4cd9-b388-88db9308caab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:46:08.640477 [ 199 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_76_15} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:08.640559 [ 199 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_76_15} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.01 23:46:08.640660 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.01 23:46:08.640786 [ 268 ] {9389aa2c-3a97-4cd9-b388-88db9308caab} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:08.640827 [ 268 ] {9389aa2c-3a97-4cd9-b388-88db9308caab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:08.641151 [ 268 ] {9389aa2c-3a97-4cd9-b388-88db9308caab} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.01 23:46:08.641362 [ 268 ] {9389aa2c-3a97-4cd9-b388-88db9308caab} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:08.641479 [ 111 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Selected 5 parts from all_1_84_17 to all_88_88_0
2026.05.01 23:46:08.641488 [ 268 ] {9389aa2c-3a97-4cd9-b388-88db9308caab} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001185 sec., 135021.0970464135 rows/sec., 9.40 MiB/sec.
2026.05.01 23:46:08.641515 [ 111 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:08.641538 [ 111 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:08.641539 [ 268 ] {9389aa2c-3a97-4cd9-b388-88db9308caab} <Debug> TCPHandler: Processed in 0.001361529 sec.
2026.05.01 23:46:08.641607 [ 189 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_88_18} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_84_17 to all_88_88_0 into Compact with storage Full
2026.05.01 23:46:08.641671 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:08.641692 [ 189 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_88_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:46:08.641717 [ 189 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_88_18} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_84_17, total 32887 rows starting from the beginning of the part
2026.05.01 23:46:08.641760 [ 189 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_88_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 128 rows starting from the beginning of the part
2026.05.01 23:46:08.641773 [ 268 ] {87970168-b6d3-4002-9901-5a24d1b79218} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:46:08.641795 [ 189 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_88_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 160 rows starting from the beginning of the part
2026.05.01 23:46:08.641830 [ 189 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_88_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 160 rows starting from the beginning of the part
2026.05.01 23:46:08.641829 [ 268 ] {87970168-b6d3-4002-9901-5a24d1b79218} <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
2026.05.01 23:46:08.641863 [ 189 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_88_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 197 rows starting from the beginning of the part
2026.05.01 23:46:08.642606 [ 268 ] {87970168-b6d3-4002-9901-5a24d1b79218} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:08.642641 [ 268 ] {87970168-b6d3-4002-9901-5a24d1b79218} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:08.643186 [ 268 ] {87970168-b6d3-4002-9901-5a24d1b79218} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.01 23:46:08.643426 [ 268 ] {87970168-b6d3-4002-9901-5a24d1b79218} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:08.643542 [ 111 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.01 23:46:08.643564 [ 268 ] {87970168-b6d3-4002-9901-5a24d1b79218} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001809 sec., 6080.707573244887 rows/sec., 10.90 MiB/sec.
2026.05.01 23:46:08.643573 [ 111 ] {} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:08.643604 [ 111 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:08.643625 [ 268 ] {87970168-b6d3-4002-9901-5a24d1b79218} <Debug> TCPHandler: Processed in 0.002002903 sec.
2026.05.01 23:46:08.643669 [ 199 ] {d8325534-8cbc-4231-a727-fe3759aa85de::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
2026.05.01 23:46:08.643749 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:08.643848 [ 268 ] {f6d47d0d-d6d4-47ee-91a5-00e0e783d09b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:46:08.643889 [ 268 ] {f6d47d0d-d6d4-47ee-91a5-00e0e783d09b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:46:08.643890 [ 199 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:46:08.643959 [ 199 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 1563 rows starting from the beginning of the part
2026.05.01 23:46:08.644091 [ 199 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 22 rows starting from the beginning of the part
2026.05.01 23:46:08.644203 [ 199 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 31 rows starting from the beginning of the part
2026.05.01 23:46:08.644236 [ 268 ] {f6d47d0d-d6d4-47ee-91a5-00e0e783d09b} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:08.644278 [ 268 ] {f6d47d0d-d6d4-47ee-91a5-00e0e783d09b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:08.644316 [ 199 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 11 rows starting from the beginning of the part
2026.05.01 23:46:08.644436 [ 199 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 31 rows starting from the beginning of the part
2026.05.01 23:46:08.644552 [ 199 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 11 rows starting from the beginning of the part
2026.05.01 23:46:08.644605 [ 268 ] {f6d47d0d-d6d4-47ee-91a5-00e0e783d09b} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.01 23:46:08.644822 [ 268 ] {f6d47d0d-d6d4-47ee-91a5-00e0e783d09b} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:08.644964 [ 268 ] {f6d47d0d-d6d4-47ee-91a5-00e0e783d09b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001135 sec., 52863.43612334802 rows/sec., 3.56 MiB/sec.
2026.05.01 23:46:08.645001 [ 268 ] {f6d47d0d-d6d4-47ee-91a5-00e0e783d09b} <Debug> TCPHandler: Processed in 0.001300558 sec.
2026.05.01 23:46:08.650490 [ 187 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_88_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 33532 rows, containing 5 columns (5 merged, 0 gathered) in 0.008907522 sec., 3764458.8472529175 rows/sec., 242.53 MiB/sec.
2026.05.01 23:46:08.650738 [ 191 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_88_18} <Trace> MergedBlockOutputStream: filled checksums all_1_88_18 (state Temporary)
2026.05.01 23:46:08.651006 [ 191 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_88_18} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_merge_all_1_88_18 to all_1_88_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:08.651079 [ 191 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_88_18} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Merged 5 parts: [all_1_84_17, all_88_88_0] -> all_1_88_18
2026.05.01 23:46:08.651164 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.29 MiB.
2026.05.01 23:46:08.655058 [ 199 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1669 rows, containing 19 columns (19 merged, 0 gathered) in 0.011419056 sec., 146159.19214337858 rows/sec., 261.91 MiB/sec.
2026.05.01 23:46:08.656898 [ 199 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.01 23:46:08.657200 [ 199 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_76_15} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:08.657291 [ 199 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_76_15} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.01 23:46:08.657378 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.60 MiB.
2026.05.01 23:46:09.000186 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 343.69 MiB, peak 357.20 MiB, free memory in arenas 0.00 B, will set to 353.49 MiB (RSS), difference: 9.80 MiB
2026.05.01 23:46:12.282714 [ 127 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 23:46:12.282770 [ 127 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 23:46:12.426120 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 25927
2026.05.01 23:46:12.426738 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:12.426795 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:12.427313 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.01 23:46:12.427573 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:12.427708 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 25927
2026.05.01 23:46:13.631682 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:13.631942 [ 268 ] {97364c52-afaf-40a5-9e1e-88343ae7bdec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:46:13.632309 [ 268 ] {97364c52-afaf-40a5-9e1e-88343ae7bdec} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:46:13.632347 [ 268 ] {97364c52-afaf-40a5-9e1e-88343ae7bdec} <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
2026.05.01 23:46:13.632579 [ 268 ] {97364c52-afaf-40a5-9e1e-88343ae7bdec} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:46:13.632653 [ 268 ] {97364c52-afaf-40a5-9e1e-88343ae7bdec} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:46:13.632808 [ 268 ] {97364c52-afaf-40a5-9e1e-88343ae7bdec} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:46:13.632903 [ 332 ] {97364c52-afaf-40a5-9e1e-88343ae7bdec} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:46:13.632903 [ 344 ] {97364c52-afaf-40a5-9e1e-88343ae7bdec} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:46:13.632950 [ 309 ] {97364c52-afaf-40a5-9e1e-88343ae7bdec} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:46:13.632961 [ 342 ] {97364c52-afaf-40a5-9e1e-88343ae7bdec} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:46:13.633119 [ 268 ] {97364c52-afaf-40a5-9e1e-88343ae7bdec} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:46:13.633151 [ 268 ] {97364c52-afaf-40a5-9e1e-88343ae7bdec} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:46:13.633243 [ 268 ] {97364c52-afaf-40a5-9e1e-88343ae7bdec} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:46:13.633265 [ 268 ] {97364c52-afaf-40a5-9e1e-88343ae7bdec} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:46:13.633303 [ 268 ] {97364c52-afaf-40a5-9e1e-88343ae7bdec} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:46:13.633345 [ 268 ] {97364c52-afaf-40a5-9e1e-88343ae7bdec} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:46:13.633382 [ 268 ] {97364c52-afaf-40a5-9e1e-88343ae7bdec} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:46:13.634589 [ 268 ] {97364c52-afaf-40a5-9e1e-88343ae7bdec} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002744 sec., 17492.71137026239 rows/sec., 2.81 MiB/sec.
2026.05.01 23:46:13.634740 [ 268 ] {97364c52-afaf-40a5-9e1e-88343ae7bdec} <Debug> TCPHandler: Processed in 0.003201779 sec.
2026.05.01 23:46:13.636999 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:13.637118 [ 268 ] {7a6f2a39-c0da-49b7-aca6-988fd3e758ee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:46:13.637166 [ 268 ] {7a6f2a39-c0da-49b7-aca6-988fd3e758ee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:46:13.637732 [ 268 ] {7a6f2a39-c0da-49b7-aca6-988fd3e758ee} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:13.637777 [ 268 ] {7a6f2a39-c0da-49b7-aca6-988fd3e758ee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:13.638176 [ 268 ] {7a6f2a39-c0da-49b7-aca6-988fd3e758ee} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.01 23:46:13.638405 [ 268 ] {7a6f2a39-c0da-49b7-aca6-988fd3e758ee} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:13.638561 [ 268 ] {7a6f2a39-c0da-49b7-aca6-988fd3e758ee} <Debug> executeQuery: Read 118 rows, 10.28 KiB in 0.001479 sec., 79783.63759296823 rows/sec., 6.79 MiB/sec.
2026.05.01 23:46:13.638603 [ 268 ] {7a6f2a39-c0da-49b7-aca6-988fd3e758ee} <Debug> TCPHandler: Processed in 0.001660506 sec.
2026.05.01 23:46:13.638749 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:13.638851 [ 268 ] {ca8c413a-4438-47e7-9ffd-b56d3792a7df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:46:13.638894 [ 268 ] {ca8c413a-4438-47e7-9ffd-b56d3792a7df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:46:13.639336 [ 268 ] {ca8c413a-4438-47e7-9ffd-b56d3792a7df} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:13.639374 [ 268 ] {ca8c413a-4438-47e7-9ffd-b56d3792a7df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:13.639689 [ 268 ] {ca8c413a-4438-47e7-9ffd-b56d3792a7df} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.01 23:46:13.639917 [ 268 ] {ca8c413a-4438-47e7-9ffd-b56d3792a7df} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:13.640059 [ 268 ] {ca8c413a-4438-47e7-9ffd-b56d3792a7df} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001232 sec., 25162.33766233766 rows/sec., 1.85 MiB/sec.
2026.05.01 23:46:13.640099 [ 268 ] {ca8c413a-4438-47e7-9ffd-b56d3792a7df} <Debug> TCPHandler: Processed in 0.00140266 sec.
2026.05.01 23:46:13.640226 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:13.640324 [ 268 ] {cfb255ee-3c66-4067-83af-80d79078d1de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:46:13.640366 [ 268 ] {cfb255ee-3c66-4067-83af-80d79078d1de} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:46:13.640830 [ 268 ] {cfb255ee-3c66-4067-83af-80d79078d1de} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:13.640868 [ 268 ] {cfb255ee-3c66-4067-83af-80d79078d1de} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:13.641196 [ 268 ] {cfb255ee-3c66-4067-83af-80d79078d1de} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.01 23:46:13.641413 [ 268 ] {cfb255ee-3c66-4067-83af-80d79078d1de} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:13.641551 [ 268 ] {cfb255ee-3c66-4067-83af-80d79078d1de} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001248 sec., 76121.79487179487 rows/sec., 5.95 MiB/sec.
2026.05.01 23:46:13.641591 [ 268 ] {cfb255ee-3c66-4067-83af-80d79078d1de} <Debug> TCPHandler: Processed in 0.00141701 sec.
2026.05.01 23:46:13.641720 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:13.641817 [ 268 ] {7ab29cee-ccd2-4f63-a2f7-01dfb243eac5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:46:13.641862 [ 268 ] {7ab29cee-ccd2-4f63-a2f7-01dfb243eac5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:46:13.642284 [ 268 ] {7ab29cee-ccd2-4f63-a2f7-01dfb243eac5} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:13.642323 [ 268 ] {7ab29cee-ccd2-4f63-a2f7-01dfb243eac5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:13.642658 [ 268 ] {7ab29cee-ccd2-4f63-a2f7-01dfb243eac5} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.01 23:46:13.642874 [ 268 ] {7ab29cee-ccd2-4f63-a2f7-01dfb243eac5} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:13.643012 [ 268 ] {7ab29cee-ccd2-4f63-a2f7-01dfb243eac5} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001213 sec., 131904.3693322341 rows/sec., 9.19 MiB/sec.
2026.05.01 23:46:13.643050 [ 268 ] {7ab29cee-ccd2-4f63-a2f7-01dfb243eac5} <Debug> TCPHandler: Processed in 0.00138068 sec.
2026.05.01 23:46:13.643170 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:13.643266 [ 268 ] {67cf776c-d5fa-46e9-93a0-7277789b07e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:46:13.643322 [ 268 ] {67cf776c-d5fa-46e9-93a0-7277789b07e0} <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
2026.05.01 23:46:13.644145 [ 268 ] {67cf776c-d5fa-46e9-93a0-7277789b07e0} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:13.644184 [ 268 ] {67cf776c-d5fa-46e9-93a0-7277789b07e0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:13.644755 [ 268 ] {67cf776c-d5fa-46e9-93a0-7277789b07e0} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.01 23:46:13.644991 [ 268 ] {67cf776c-d5fa-46e9-93a0-7277789b07e0} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:13.645142 [ 268 ] {67cf776c-d5fa-46e9-93a0-7277789b07e0} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001894 sec., 16367.476240760296 rows/sec., 29.33 MiB/sec.
2026.05.01 23:46:13.645202 [ 268 ] {67cf776c-d5fa-46e9-93a0-7277789b07e0} <Debug> TCPHandler: Processed in 0.002080955 sec.
2026.05.01 23:46:13.645355 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:13.645451 [ 268 ] {3e29699b-cd22-4a0d-807e-6e3979090243} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:46:13.645494 [ 268 ] {3e29699b-cd22-4a0d-807e-6e3979090243} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:46:13.645854 [ 268 ] {3e29699b-cd22-4a0d-807e-6e3979090243} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:13.645894 [ 268 ] {3e29699b-cd22-4a0d-807e-6e3979090243} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:13.646228 [ 268 ] {3e29699b-cd22-4a0d-807e-6e3979090243} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.01 23:46:13.646449 [ 268 ] {3e29699b-cd22-4a0d-807e-6e3979090243} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:13.646581 [ 268 ] {3e29699b-cd22-4a0d-807e-6e3979090243} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001149 sec., 52219.32114882506 rows/sec., 3.52 MiB/sec.
2026.05.01 23:46:13.646618 [ 268 ] {3e29699b-cd22-4a0d-807e-6e3979090243} <Debug> TCPHandler: Processed in 0.001313099 sec.
2026.05.01 23:46:13.756359 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 407
2026.05.01 23:46:13.773589 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:13.773658 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:13.779795 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.01 23:46:13.780525 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:13.783977 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 407
2026.05.01 23:46:13.878060 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:13.878448 [ 268 ] {cd80ccdc-f4bb-4205-a25b-979090719de5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:46:13.878961 [ 268 ] {cd80ccdc-f4bb-4205-a25b-979090719de5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:46:13.878999 [ 268 ] {cd80ccdc-f4bb-4205-a25b-979090719de5} <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
2026.05.01 23:46:13.879240 [ 268 ] {cd80ccdc-f4bb-4205-a25b-979090719de5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:46:13.879311 [ 268 ] {cd80ccdc-f4bb-4205-a25b-979090719de5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:46:13.879493 [ 268 ] {cd80ccdc-f4bb-4205-a25b-979090719de5} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.01 23:46:13.879591 [ 344 ] {cd80ccdc-f4bb-4205-a25b-979090719de5} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:46:13.879594 [ 332 ] {cd80ccdc-f4bb-4205-a25b-979090719de5} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:46:13.879647 [ 309 ] {cd80ccdc-f4bb-4205-a25b-979090719de5} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:46:13.879655 [ 342 ] {cd80ccdc-f4bb-4205-a25b-979090719de5} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:46:13.879828 [ 268 ] {cd80ccdc-f4bb-4205-a25b-979090719de5} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:46:13.879857 [ 268 ] {cd80ccdc-f4bb-4205-a25b-979090719de5} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:46:13.879944 [ 268 ] {cd80ccdc-f4bb-4205-a25b-979090719de5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:46:13.879965 [ 268 ] {cd80ccdc-f4bb-4205-a25b-979090719de5} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:46:13.880002 [ 268 ] {cd80ccdc-f4bb-4205-a25b-979090719de5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 23:46:13.880042 [ 268 ] {cd80ccdc-f4bb-4205-a25b-979090719de5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 23:46:13.880080 [ 268 ] {cd80ccdc-f4bb-4205-a25b-979090719de5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 23:46:13.881448 [ 268 ] {cd80ccdc-f4bb-4205-a25b-979090719de5} <Debug> executeQuery: Read 48 rows, 9.49 KiB in 0.003168 sec., 15151.515151515152 rows/sec., 2.93 MiB/sec.
2026.05.01 23:46:13.881603 [ 268 ] {cd80ccdc-f4bb-4205-a25b-979090719de5} <Debug> MemoryTracker: Peak memory usage (for query): 137.89 KiB.
2026.05.01 23:46:13.881620 [ 268 ] {cd80ccdc-f4bb-4205-a25b-979090719de5} <Debug> TCPHandler: Processed in 0.003770632 sec.
2026.05.01 23:46:13.894446 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:13.894657 [ 268 ] {8dcaface-e843-4f52-a176-87bbc76260a2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 23:46:13.894742 [ 268 ] {8dcaface-e843-4f52-a176-87bbc76260a2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 23:46:13.895285 [ 268 ] {8dcaface-e843-4f52-a176-87bbc76260a2} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:13.895329 [ 268 ] {8dcaface-e843-4f52-a176-87bbc76260a2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:13.895695 [ 268 ] {8dcaface-e843-4f52-a176-87bbc76260a2} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.01 23:46:13.895928 [ 268 ] {8dcaface-e843-4f52-a176-87bbc76260a2} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:13.896088 [ 268 ] {8dcaface-e843-4f52-a176-87bbc76260a2} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001491 sec., 1341.381623071764 rows/sec., 109.38 KiB/sec.
2026.05.01 23:46:13.896128 [ 268 ] {8dcaface-e843-4f52-a176-87bbc76260a2} <Debug> TCPHandler: Processed in 0.001784929 sec.
2026.05.01 23:46:13.896252 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:13.896352 [ 268 ] {2aa39a4b-673b-4f8a-854a-5f46b4d9edea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:46:13.896393 [ 268 ] {2aa39a4b-673b-4f8a-854a-5f46b4d9edea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:46:13.898008 [ 268 ] {2aa39a4b-673b-4f8a-854a-5f46b4d9edea} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:13.898046 [ 268 ] {2aa39a4b-673b-4f8a-854a-5f46b4d9edea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:13.898519 [ 268 ] {2aa39a4b-673b-4f8a-854a-5f46b4d9edea} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.01 23:46:13.898730 [ 268 ] {2aa39a4b-673b-4f8a-854a-5f46b4d9edea} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:13.898866 [ 268 ] {2aa39a4b-673b-4f8a-854a-5f46b4d9edea} <Debug> executeQuery: Read 2428 rows, 183.98 KiB in 0.002534 sec., 958168.9029202842 rows/sec., 70.90 MiB/sec.
2026.05.01 23:46:13.898905 [ 268 ] {2aa39a4b-673b-4f8a-854a-5f46b4d9edea} <Debug> TCPHandler: Processed in 0.002703268 sec.
2026.05.01 23:46:13.898911 [ 128 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.01 23:46:13.898991 [ 128 ] {} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:13.899028 [ 128 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:13.899028 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:13.899143 [ 268 ] {79e0c32a-308d-417d-b3cf-9bc0e11c30a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:46:13.899164 [ 187 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::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
2026.05.01 23:46:13.899184 [ 268 ] {79e0c32a-308d-417d-b3cf-9bc0e11c30a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:46:13.899306 [ 187 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:46:13.899347 [ 187 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 3363 rows starting from the beginning of the part
2026.05.01 23:46:13.899416 [ 187 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 78 rows starting from the beginning of the part
2026.05.01 23:46:13.899464 [ 187 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 239 rows starting from the beginning of the part
2026.05.01 23:46:13.899511 [ 187 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 78 rows starting from the beginning of the part
2026.05.01 23:46:13.899555 [ 187 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 118 rows starting from the beginning of the part
2026.05.01 23:46:13.899600 [ 187 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 2428 rows starting from the beginning of the part
2026.05.01 23:46:13.899629 [ 268 ] {79e0c32a-308d-417d-b3cf-9bc0e11c30a6} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:13.899671 [ 268 ] {79e0c32a-308d-417d-b3cf-9bc0e11c30a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:13.900006 [ 268 ] {79e0c32a-308d-417d-b3cf-9bc0e11c30a6} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.01 23:46:13.900222 [ 268 ] {79e0c32a-308d-417d-b3cf-9bc0e11c30a6} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:13.900367 [ 268 ] {79e0c32a-308d-417d-b3cf-9bc0e11c30a6} <Debug> executeQuery: Read 24 rows, 1.79 KiB in 0.001242 sec., 19323.67149758454 rows/sec., 1.41 MiB/sec.
2026.05.01 23:46:13.900404 [ 268 ] {79e0c32a-308d-417d-b3cf-9bc0e11c30a6} <Debug> TCPHandler: Processed in 0.001424731 sec.
2026.05.01 23:46:13.900524 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:13.900620 [ 268 ] {88b217d3-e99a-42b8-8cf7-5f0e791e7dbd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 23:46:13.900662 [ 268 ] {88b217d3-e99a-42b8-8cf7-5f0e791e7dbd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 23:46:13.901347 [ 268 ] {88b217d3-e99a-42b8-8cf7-5f0e791e7dbd} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:13.901385 [ 268 ] {88b217d3-e99a-42b8-8cf7-5f0e791e7dbd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:13.901740 [ 268 ] {88b217d3-e99a-42b8-8cf7-5f0e791e7dbd} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.01 23:46:13.901953 [ 268 ] {88b217d3-e99a-42b8-8cf7-5f0e791e7dbd} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:13.902086 [ 201 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6304 rows, containing 5 columns (5 merged, 0 gathered) in 0.002973904 sec., 2119772.527963243 rows/sec., 168.98 MiB/sec.
2026.05.01 23:46:13.902090 [ 268 ] {88b217d3-e99a-42b8-8cf7-5f0e791e7dbd} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001487 sec., 538668.45998655 rows/sec., 31.12 MiB/sec.
2026.05.01 23:46:13.902141 [ 268 ] {88b217d3-e99a-42b8-8cf7-5f0e791e7dbd} <Debug> TCPHandler: Processed in 0.001666906 sec.
2026.05.01 23:46:13.902257 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:13.902351 [ 268 ] {6e270064-fc03-4808-99d7-4c5b66f359ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 23:46:13.902375 [ 187 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.01 23:46:13.902392 [ 268 ] {6e270064-fc03-4808-99d7-4c5b66f359ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 23:46:13.902644 [ 187 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_91_18} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:13.902726 [ 187 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_91_18} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.01 23:46:13.902784 [ 268 ] {6e270064-fc03-4808-99d7-4c5b66f359ed} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:13.902801 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.25 MiB.
2026.05.01 23:46:13.902828 [ 268 ] {6e270064-fc03-4808-99d7-4c5b66f359ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:13.903131 [ 268 ] {6e270064-fc03-4808-99d7-4c5b66f359ed} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 23:46:13.903376 [ 268 ] {6e270064-fc03-4808-99d7-4c5b66f359ed} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:13.903507 [ 268 ] {6e270064-fc03-4808-99d7-4c5b66f359ed} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001173 sec., 852.5149190110827 rows/sec., 59.94 KiB/sec.
2026.05.01 23:46:13.903545 [ 268 ] {6e270064-fc03-4808-99d7-4c5b66f359ed} <Debug> TCPHandler: Processed in 0.001338309 sec.
2026.05.01 23:46:13.903668 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:13.903791 [ 268 ] {4090137c-d368-4073-96a5-d2b4d69ab9c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:46:13.903841 [ 268 ] {4090137c-d368-4073-96a5-d2b4d69ab9c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:46:13.904724 [ 268 ] {4090137c-d368-4073-96a5-d2b4d69ab9c6} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:13.904765 [ 268 ] {4090137c-d368-4073-96a5-d2b4d69ab9c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:13.905226 [ 268 ] {4090137c-d368-4073-96a5-d2b4d69ab9c6} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.01 23:46:13.905467 [ 268 ] {4090137c-d368-4073-96a5-d2b4d69ab9c6} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:13.905588 [ 128 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.01 23:46:13.905613 [ 268 ] {4090137c-d368-4073-96a5-d2b4d69ab9c6} <Debug> executeQuery: Read 1303 rows, 89.16 KiB in 0.001847 sec., 705468.327016784 rows/sec., 47.14 MiB/sec.
2026.05.01 23:46:13.905622 [ 128 ] {} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:13.905655 [ 128 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:13.905660 [ 268 ] {4090137c-d368-4073-96a5-d2b4d69ab9c6} <Debug> TCPHandler: Processed in 0.002052834 sec.
2026.05.01 23:46:13.905739 [ 192 ] {f9fd7969-4503-4844-97c4-521f8300eaed::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
2026.05.01 23:46:13.905793 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:13.905840 [ 192 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:46:13.905876 [ 192 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 1832 rows starting from the beginning of the part
2026.05.01 23:46:13.905895 [ 268 ] {db8358c2-7af3-430a-9475-9ed8b10ba6ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:46:13.905936 [ 192 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 75 rows starting from the beginning of the part
2026.05.01 23:46:13.905946 [ 268 ] {db8358c2-7af3-430a-9475-9ed8b10ba6ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:46:13.905987 [ 192 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 133 rows starting from the beginning of the part
2026.05.01 23:46:13.906041 [ 192 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 75 rows starting from the beginning of the part
2026.05.01 23:46:13.906109 [ 192 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 95 rows starting from the beginning of the part
2026.05.01 23:46:13.906167 [ 192 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 1303 rows starting from the beginning of the part
2026.05.01 23:46:13.906670 [ 268 ] {db8358c2-7af3-430a-9475-9ed8b10ba6ff} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:13.906712 [ 268 ] {db8358c2-7af3-430a-9475-9ed8b10ba6ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:13.907170 [ 268 ] {db8358c2-7af3-430a-9475-9ed8b10ba6ff} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.01 23:46:13.907393 [ 268 ] {db8358c2-7af3-430a-9475-9ed8b10ba6ff} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:13.907510 [ 187 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3513 rows, containing 5 columns (5 merged, 0 gathered) in 0.001807039 sec., 1944064.295236572 rows/sec., 141.25 MiB/sec.
2026.05.01 23:46:13.907539 [ 268 ] {db8358c2-7af3-430a-9475-9ed8b10ba6ff} <Debug> executeQuery: Read 1497 rows, 92.97 KiB in 0.001663 sec., 900180.3968731209 rows/sec., 54.60 MiB/sec.
2026.05.01 23:46:13.907583 [ 268 ] {db8358c2-7af3-430a-9475-9ed8b10ba6ff} <Debug> TCPHandler: Processed in 0.001841079 sec.
2026.05.01 23:46:13.907697 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:13.907698 [ 192 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.01 23:46:13.907797 [ 268 ] {20ae5856-81cd-417a-9dca-ba10453b45da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:46:13.907861 [ 268 ] {20ae5856-81cd-417a-9dca-ba10453b45da} <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
2026.05.01 23:46:13.907997 [ 192 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_91_18} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:13.908074 [ 192 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_91_18} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.01 23:46:13.908141 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.71 MiB.
2026.05.01 23:46:13.908725 [ 268 ] {20ae5856-81cd-417a-9dca-ba10453b45da} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:13.908768 [ 268 ] {20ae5856-81cd-417a-9dca-ba10453b45da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:13.909318 [ 268 ] {20ae5856-81cd-417a-9dca-ba10453b45da} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.01 23:46:13.909541 [ 268 ] {20ae5856-81cd-417a-9dca-ba10453b45da} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:13.909693 [ 268 ] {20ae5856-81cd-417a-9dca-ba10453b45da} <Debug> executeQuery: Read 22 rows, 40.37 KiB in 0.001916 sec., 11482.254697286013 rows/sec., 20.58 MiB/sec.
2026.05.01 23:46:13.909757 [ 268 ] {20ae5856-81cd-417a-9dca-ba10453b45da} <Debug> TCPHandler: Processed in 0.002110425 sec.
2026.05.01 23:46:13.909873 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:13.909970 [ 268 ] {7e97efc3-b437-4f90-ac4b-761e82a64d93} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:46:13.910013 [ 268 ] {7e97efc3-b437-4f90-ac4b-761e82a64d93} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:46:13.910344 [ 268 ] {7e97efc3-b437-4f90-ac4b-761e82a64d93} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:13.910383 [ 268 ] {7e97efc3-b437-4f90-ac4b-761e82a64d93} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:13.910688 [ 268 ] {7e97efc3-b437-4f90-ac4b-761e82a64d93} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.01 23:46:13.910899 [ 268 ] {7e97efc3-b437-4f90-ac4b-761e82a64d93} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:13.911019 [ 128 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.01 23:46:13.911038 [ 268 ] {7e97efc3-b437-4f90-ac4b-761e82a64d93} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001086 sec., 11049.723756906078 rows/sec., 762.55 KiB/sec.
2026.05.01 23:46:13.911051 [ 128 ] {} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:13.911080 [ 128 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:13.911085 [ 268 ] {7e97efc3-b437-4f90-ac4b-761e82a64d93} <Debug> TCPHandler: Processed in 0.001261247 sec.
2026.05.01 23:46:13.911170 [ 201 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::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
2026.05.01 23:46:13.911276 [ 201 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:46:13.911307 [ 201 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 4890 rows starting from the beginning of the part
2026.05.01 23:46:13.911365 [ 201 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 60 rows starting from the beginning of the part
2026.05.01 23:46:13.911413 [ 201 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 60 rows starting from the beginning of the part
2026.05.01 23:46:13.911454 [ 201 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 60 rows starting from the beginning of the part
2026.05.01 23:46:13.911496 [ 201 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 60 rows starting from the beginning of the part
2026.05.01 23:46:13.911536 [ 201 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 12 rows starting from the beginning of the part
2026.05.01 23:46:13.913157 [ 187 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5142 rows, containing 4 columns (4 merged, 0 gathered) in 0.002029673 sec., 2533413.0177619746 rows/sec., 167.53 MiB/sec.
2026.05.01 23:46:13.913543 [ 201 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.01 23:46:13.913782 [ 201 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_91_18} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:13.913861 [ 201 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_91_18} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.01 23:46:13.913923 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.12 MiB.
2026.05.01 23:46:14.000181 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 355.34 MiB, peak 359.42 MiB, free memory in arenas 0.00 B, will set to 353.78 MiB (RSS), difference: -1.56 MiB
2026.05.01 23:46:17.513358 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 1674
2026.05.01 23:46:17.515979 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:17.516038 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:17.517295 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.01 23:46:17.517576 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:17.517759 [ 113 ] {} <Debug> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.01 23:46:17.517860 [ 113 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:17.517902 [ 113 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:17.517942 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1674
2026.05.01 23:46:17.518076 [ 188 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2026.05.01 23:46:17.518951 [ 188 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:46:17.519095 [ 188 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 1472 rows starting from the beginning of the part
2026.05.01 23:46:17.519419 [ 188 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 46 rows starting from the beginning of the part
2026.05.01 23:46:17.519729 [ 188 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 48 rows starting from the beginning of the part
2026.05.01 23:46:17.520034 [ 188 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 24 rows starting from the beginning of the part
2026.05.01 23:46:17.520375 [ 188 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 36 rows starting from the beginning of the part
2026.05.01 23:46:17.520706 [ 188 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 48 rows starting from the beginning of the part
2026.05.01 23:46:17.527739 [ 193 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1674 rows, containing 72 columns (72 merged, 0 gathered) in 0.00974426 sec., 171793.4455771911 rows/sec., 143.33 MiB/sec.
2026.05.01 23:46:17.529741 [ 193 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.01 23:46:17.530357 [ 193 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_41_8} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:17.530442 [ 193 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_41_8} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.01 23:46:17.530782 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.12 MiB.
2026.05.01 23:46:18.628761 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:18.629012 [ 268 ] {8acd14ef-0f08-41dd-87c6-16b139f7a38d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:46:18.629365 [ 268 ] {8acd14ef-0f08-41dd-87c6-16b139f7a38d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:46:18.629400 [ 268 ] {8acd14ef-0f08-41dd-87c6-16b139f7a38d} <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
2026.05.01 23:46:18.629619 [ 268 ] {8acd14ef-0f08-41dd-87c6-16b139f7a38d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:46:18.629689 [ 268 ] {8acd14ef-0f08-41dd-87c6-16b139f7a38d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:46:18.629834 [ 268 ] {8acd14ef-0f08-41dd-87c6-16b139f7a38d} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 23:46:18.629936 [ 344 ] {8acd14ef-0f08-41dd-87c6-16b139f7a38d} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:46:18.629971 [ 342 ] {8acd14ef-0f08-41dd-87c6-16b139f7a38d} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:46:18.629972 [ 333 ] {8acd14ef-0f08-41dd-87c6-16b139f7a38d} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:46:18.629972 [ 309 ] {8acd14ef-0f08-41dd-87c6-16b139f7a38d} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:46:18.630145 [ 268 ] {8acd14ef-0f08-41dd-87c6-16b139f7a38d} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:46:18.630174 [ 268 ] {8acd14ef-0f08-41dd-87c6-16b139f7a38d} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:46:18.630263 [ 268 ] {8acd14ef-0f08-41dd-87c6-16b139f7a38d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:46:18.630284 [ 268 ] {8acd14ef-0f08-41dd-87c6-16b139f7a38d} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:46:18.630320 [ 268 ] {8acd14ef-0f08-41dd-87c6-16b139f7a38d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 23:46:18.630358 [ 268 ] {8acd14ef-0f08-41dd-87c6-16b139f7a38d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 23:46:18.630394 [ 268 ] {8acd14ef-0f08-41dd-87c6-16b139f7a38d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 23:46:18.631596 [ 268 ] {8acd14ef-0f08-41dd-87c6-16b139f7a38d} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002677 sec., 17930.519237952933 rows/sec., 2.89 MiB/sec.
2026.05.01 23:46:18.631748 [ 268 ] {8acd14ef-0f08-41dd-87c6-16b139f7a38d} <Debug> TCPHandler: Processed in 0.003124927 sec.
2026.05.01 23:46:18.633238 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:18.633350 [ 268 ] {01e834de-149c-4052-a659-5902aca6908a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:46:18.633394 [ 268 ] {01e834de-149c-4052-a659-5902aca6908a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:46:18.633870 [ 268 ] {01e834de-149c-4052-a659-5902aca6908a} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:18.633914 [ 268 ] {01e834de-149c-4052-a659-5902aca6908a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:18.634287 [ 268 ] {01e834de-149c-4052-a659-5902aca6908a} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.01 23:46:18.634515 [ 268 ] {01e834de-149c-4052-a659-5902aca6908a} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:18.634665 [ 268 ] {01e834de-149c-4052-a659-5902aca6908a} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001349 sec., 41512.231282431436 rows/sec., 3.19 MiB/sec.
2026.05.01 23:46:18.634704 [ 268 ] {01e834de-149c-4052-a659-5902aca6908a} <Debug> TCPHandler: Processed in 0.001517213 sec.
2026.05.01 23:46:18.634821 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:18.634917 [ 268 ] {bda32bd7-2da9-451c-b05a-c71b933b034e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:46:18.634958 [ 268 ] {bda32bd7-2da9-451c-b05a-c71b933b034e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:46:18.635370 [ 268 ] {bda32bd7-2da9-451c-b05a-c71b933b034e} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:18.635408 [ 268 ] {bda32bd7-2da9-451c-b05a-c71b933b034e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:18.635708 [ 268 ] {bda32bd7-2da9-451c-b05a-c71b933b034e} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.01 23:46:18.635919 [ 268 ] {bda32bd7-2da9-451c-b05a-c71b933b034e} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:18.636052 [ 268 ] {bda32bd7-2da9-451c-b05a-c71b933b034e} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001153 sec., 55507.37207285343 rows/sec., 4.33 MiB/sec.
2026.05.01 23:46:18.636090 [ 268 ] {bda32bd7-2da9-451c-b05a-c71b933b034e} <Debug> TCPHandler: Processed in 0.001317648 sec.
2026.05.01 23:46:18.636205 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:18.636300 [ 268 ] {826d99be-09fd-43ed-b51f-00f80691e919} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:46:18.636343 [ 268 ] {826d99be-09fd-43ed-b51f-00f80691e919} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:46:18.636717 [ 268 ] {826d99be-09fd-43ed-b51f-00f80691e919} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:18.636754 [ 268 ] {826d99be-09fd-43ed-b51f-00f80691e919} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:18.637093 [ 268 ] {826d99be-09fd-43ed-b51f-00f80691e919} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.01 23:46:18.637306 [ 268 ] {826d99be-09fd-43ed-b51f-00f80691e919} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:18.637442 [ 268 ] {826d99be-09fd-43ed-b51f-00f80691e919} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.00116 sec., 110344.8275862069 rows/sec., 7.69 MiB/sec.
2026.05.01 23:46:18.637479 [ 268 ] {826d99be-09fd-43ed-b51f-00f80691e919} <Debug> TCPHandler: Processed in 0.001323289 sec.
2026.05.01 23:46:18.637595 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:18.637690 [ 268 ] {4400072f-bb95-4480-8a16-8e3e6e40e2a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:46:18.637731 [ 268 ] {4400072f-bb95-4480-8a16-8e3e6e40e2a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:46:18.638063 [ 268 ] {4400072f-bb95-4480-8a16-8e3e6e40e2a4} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:18.638099 [ 268 ] {4400072f-bb95-4480-8a16-8e3e6e40e2a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:18.638398 [ 268 ] {4400072f-bb95-4480-8a16-8e3e6e40e2a4} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.01 23:46:18.638610 [ 268 ] {4400072f-bb95-4480-8a16-8e3e6e40e2a4} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:18.638742 [ 268 ] {4400072f-bb95-4480-8a16-8e3e6e40e2a4} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.00107 sec., 44859.81308411215 rows/sec., 3.02 MiB/sec.
2026.05.01 23:46:18.638778 [ 268 ] {4400072f-bb95-4480-8a16-8e3e6e40e2a4} <Debug> TCPHandler: Processed in 0.001233767 sec.
2026.05.01 23:46:19.928807 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 26375
2026.05.01 23:46:19.929392 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:19.929435 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:19.929946 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.01 23:46:19.930202 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:19.930349 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 26375
2026.05.01 23:46:21.284990 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 414
2026.05.01 23:46:21.302416 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:21.302470 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:21.308685 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.01 23:46:21.309366 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:21.312387 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 414
2026.05.01 23:46:22.266938 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37529
2026.05.01 23:46:22.267048 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:46:22.267075 [ 287 ] {} <Debug> TCP-Session: 32518f5a-3df8-46c9-a26f-a212508cd3ec Authenticating user 'default' from [fd00:1122:3344:101::e]:37529
2026.05.01 23:46:22.267097 [ 287 ] {} <Debug> TCP-Session: 32518f5a-3df8-46c9-a26f-a212508cd3ec Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:22.267110 [ 287 ] {} <Debug> TCP-Session: 32518f5a-3df8-46c9-a26f-a212508cd3ec Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:22.267280 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43448
2026.05.01 23:46:22.267314 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51799
2026.05.01 23:46:22.267334 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43854
2026.05.01 23:46:22.267364 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39994
2026.05.01 23:46:22.267375 [ 267 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32877
2026.05.01 23:46:22.267400 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:46:22.267426 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:46:22.267427 [ 287 ] {} <Trace> TCP-Session: 32518f5a-3df8-46c9-a26f-a212508cd3ec Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:22.267457 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:46:22.267469 [ 267 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:46:22.267466 [ 289 ] {} <Debug> TCP-Session: a3307cd9-c06e-4f76-b2c5-9d95512c2f2d Authenticating user 'default' from [fd00:1122:3344:101::e]:51799
2026.05.01 23:46:22.267508 [ 267 ] {} <Debug> TCP-Session: 658f9c92-63e7-4dd0-b44f-e7bdccdab5ee Authenticating user 'default' from [fd00:1122:3344:101::e]:32877
2026.05.01 23:46:22.267501 [ 294 ] {} <Debug> TCP-Session: 907ce3a5-d6fe-4dea-b218-b05adb82fb39 Authenticating user 'default' from [fd00:1122:3344:101::e]:39994
2026.05.01 23:46:22.267531 [ 289 ] {} <Debug> TCP-Session: a3307cd9-c06e-4f76-b2c5-9d95512c2f2d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:22.267544 [ 267 ] {} <Debug> TCP-Session: 658f9c92-63e7-4dd0-b44f-e7bdccdab5ee Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:22.267562 [ 294 ] {} <Debug> TCP-Session: 907ce3a5-d6fe-4dea-b218-b05adb82fb39 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:22.267567 [ 289 ] {} <Debug> TCP-Session: a3307cd9-c06e-4f76-b2c5-9d95512c2f2d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:22.267586 [ 294 ] {} <Debug> TCP-Session: 907ce3a5-d6fe-4dea-b218-b05adb82fb39 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:22.267577 [ 267 ] {} <Debug> TCP-Session: 658f9c92-63e7-4dd0-b44f-e7bdccdab5ee Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:22.267457 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:46:22.267621 [ 287 ] {0689deb9-eb64-4b6a-8ad6-5624554a5179} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:37529) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 23:46:22.267653 [ 290 ] {} <Debug> TCP-Session: 5e3daa56-8da4-49a6-bd41-d39c0bae5b6f Authenticating user 'default' from [fd00:1122:3344:101::e]:43854
2026.05.01 23:46:22.267453 [ 288 ] {} <Debug> TCP-Session: 7c11931d-0b1e-4c5b-b544-b86d09924ae2 Authenticating user 'default' from [fd00:1122:3344:101::e]:43448
2026.05.01 23:46:22.267682 [ 290 ] {} <Debug> TCP-Session: 5e3daa56-8da4-49a6-bd41-d39c0bae5b6f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:22.267352 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49639
2026.05.01 23:46:22.267713 [ 290 ] {} <Debug> TCP-Session: 5e3daa56-8da4-49a6-bd41-d39c0bae5b6f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:22.267712 [ 288 ] {} <Debug> TCP-Session: 7c11931d-0b1e-4c5b-b544-b86d09924ae2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:22.267343 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36856
2026.05.01 23:46:22.267769 [ 288 ] {} <Debug> TCP-Session: 7c11931d-0b1e-4c5b-b544-b86d09924ae2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:22.267787 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:46:22.267331 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47442
2026.05.01 23:46:22.267824 [ 293 ] {} <Debug> TCP-Session: 62e8a028-b5d8-4275-898e-4591b67300c0 Authenticating user 'default' from [fd00:1122:3344:101::e]:49639
2026.05.01 23:46:22.267859 [ 293 ] {} <Debug> TCP-Session: 62e8a028-b5d8-4275-898e-4591b67300c0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:22.267872 [ 293 ] {} <Debug> TCP-Session: 62e8a028-b5d8-4275-898e-4591b67300c0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:22.267921 [ 287 ] {0689deb9-eb64-4b6a-8ad6-5624554a5179} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 23:46:22.267985 [ 287 ] {0689deb9-eb64-4b6a-8ad6-5624554a5179} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:46:22.267995 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:46:22.268026 [ 292 ] {} <Debug> TCP-Session: 5a52e029-73e0-4bd9-b167-5b9873e1f4ae Authenticating user 'default' from [fd00:1122:3344:101::e]:36856
2026.05.01 23:46:22.268044 [ 292 ] {} <Debug> TCP-Session: 5a52e029-73e0-4bd9-b167-5b9873e1f4ae Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:22.268056 [ 292 ] {} <Debug> TCP-Session: 5a52e029-73e0-4bd9-b167-5b9873e1f4ae Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:22.268209 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:46:22.268244 [ 291 ] {} <Debug> TCP-Session: 929e5f74-a367-4491-8bda-bad9ceee3d9f Authenticating user 'default' from [fd00:1122:3344:101::e]:47442
2026.05.01 23:46:22.268263 [ 291 ] {} <Debug> TCP-Session: 929e5f74-a367-4491-8bda-bad9ceee3d9f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:22.268276 [ 291 ] {} <Debug> TCP-Session: 929e5f74-a367-4491-8bda-bad9ceee3d9f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:22.268284 [ 287 ] {0689deb9-eb64-4b6a-8ad6-5624554a5179} <Debug> oximeter.version (fc05477b-db25-4f7e-a156-3009eca19503) (SelectExecutor): Key condition: unknown
2026.05.01 23:46:22.269277 [ 344 ] {0689deb9-eb64-4b6a-8ad6-5624554a5179} <Trace> AggregatingTransform: Aggregating
2026.05.01 23:46:22.269329 [ 344 ] {0689deb9-eb64-4b6a-8ad6-5624554a5179} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 23:46:22.269373 [ 344 ] {0689deb9-eb64-4b6a-8ad6-5624554a5179} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000985691 sec. (1014.517 rows/sec., 39.63 KiB/sec.)
2026.05.01 23:46:22.269396 [ 344 ] {0689deb9-eb64-4b6a-8ad6-5624554a5179} <Trace> Aggregator: Merging aggregated data
2026.05.01 23:46:22.270590 [ 287 ] {0689deb9-eb64-4b6a-8ad6-5624554a5179} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003023 sec., 330.797221303341 rows/sec., 12.92 KiB/sec.
2026.05.01 23:46:22.270740 [ 287 ] {0689deb9-eb64-4b6a-8ad6-5624554a5179} <Debug> TCPHandler: Processed in 0.003438014 sec.
2026.05.01 23:46:22.270837 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:46:22.270864 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:46:22.270879 [ 267 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:46:22.270901 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:46:22.270918 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:46:22.270928 [ 267 ] {} <Debug> TCP-Session: 658f9c92-63e7-4dd0-b44f-e7bdccdab5ee Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:22.270937 [ 294 ] {} <Debug> TCP-Session: 907ce3a5-d6fe-4dea-b218-b05adb82fb39 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:22.270937 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:46:22.270955 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:46:22.270970 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:46:22.270990 [ 293 ] {} <Debug> TCP-Session: 62e8a028-b5d8-4275-898e-4591b67300c0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:22.271007 [ 291 ] {} <Debug> TCP-Session: 929e5f74-a367-4491-8bda-bad9ceee3d9f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:22.271026 [ 292 ] {} <Debug> TCP-Session: 5a52e029-73e0-4bd9-b167-5b9873e1f4ae Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:22.270988 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:46:22.270948 [ 290 ] {} <Debug> TCP-Session: 5e3daa56-8da4-49a6-bd41-d39c0bae5b6f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:22.271089 [ 289 ] {} <Debug> TCP-Session: a3307cd9-c06e-4f76-b2c5-9d95512c2f2d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:22.270911 [ 288 ] {} <Debug> TCP-Session: 7c11931d-0b1e-4c5b-b544-b86d09924ae2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:22.270868 [ 287 ] {} <Debug> TCP-Session: 32518f5a-3df8-46c9-a26f-a212508cd3ec Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.628585 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38181
2026.05.01 23:46:23.628710 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:46:23.628741 [ 288 ] {} <Debug> TCP-Session: 5a61e780-c772-4823-be80-b2701858c7bd Authenticating user 'default' from [fd00:1122:3344:101::e]:38181
2026.05.01 23:46:23.628764 [ 288 ] {} <Debug> TCP-Session: 5a61e780-c772-4823-be80-b2701858c7bd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.628776 [ 288 ] {} <Debug> TCP-Session: 5a61e780-c772-4823-be80-b2701858c7bd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.628973 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58752
2026.05.01 23:46:23.629010 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49972
2026.05.01 23:46:23.629056 [ 267 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43714
2026.05.01 23:46:23.629088 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:46:23.629064 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40199
2026.05.01 23:46:23.629130 [ 289 ] {} <Debug> TCP-Session: 94d094b9-8c55-43a6-bd25-154671486e6d Authenticating user 'default' from [fd00:1122:3344:101::e]:58752
2026.05.01 23:46:23.629160 [ 267 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:46:23.629210 [ 288 ] {} <Trace> TCP-Session: 5a61e780-c772-4823-be80-b2701858c7bd Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:23.629239 [ 267 ] {} <Debug> TCP-Session: bc9038cf-3d3f-4213-ab64-de26ec5ebddb Authenticating user 'default' from [fd00:1122:3344:101::e]:43714
2026.05.01 23:46:23.629223 [ 289 ] {} <Debug> TCP-Session: 94d094b9-8c55-43a6-bd25-154671486e6d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.629262 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:46:23.629288 [ 289 ] {} <Debug> TCP-Session: 94d094b9-8c55-43a6-bd25-154671486e6d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.629275 [ 267 ] {} <Debug> TCP-Session: bc9038cf-3d3f-4213-ab64-de26ec5ebddb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.629313 [ 287 ] {} <Debug> TCP-Session: 6cfa04be-9fe8-42f8-b183-8d8c7902e784 Authenticating user 'default' from [fd00:1122:3344:101::e]:40199
2026.05.01 23:46:23.629339 [ 267 ] {} <Debug> TCP-Session: bc9038cf-3d3f-4213-ab64-de26ec5ebddb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.629041 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55759
2026.05.01 23:46:23.629386 [ 287 ] {} <Debug> TCP-Session: 6cfa04be-9fe8-42f8-b183-8d8c7902e784 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.629028 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65481
2026.05.01 23:46:23.629426 [ 287 ] {} <Debug> TCP-Session: 6cfa04be-9fe8-42f8-b183-8d8c7902e784 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.629448 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:46:23.629015 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56286
2026.05.01 23:46:23.629492 [ 294 ] {} <Debug> TCP-Session: a30cdb61-80fe-4956-8e98-14081de3128b Authenticating user 'default' from [fd00:1122:3344:101::e]:55759
2026.05.01 23:46:23.629505 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:46:23.629526 [ 294 ] {} <Debug> TCP-Session: a30cdb61-80fe-4956-8e98-14081de3128b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.629549 [ 293 ] {} <Debug> TCP-Session: 84002464-bbf9-4a98-b839-cd62b5def527 Authenticating user 'default' from [fd00:1122:3344:101::e]:65481
2026.05.01 23:46:23.629554 [ 294 ] {} <Debug> TCP-Session: a30cdb61-80fe-4956-8e98-14081de3128b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.629560 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:46:23.629575 [ 293 ] {} <Debug> TCP-Session: 84002464-bbf9-4a98-b839-cd62b5def527 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.629606 [ 292 ] {} <Debug> TCP-Session: 8af6d149-cafa-4634-9a5c-12a76b34d28b Authenticating user 'default' from [fd00:1122:3344:101::e]:56286
2026.05.01 23:46:23.629620 [ 293 ] {} <Debug> TCP-Session: 84002464-bbf9-4a98-b839-cd62b5def527 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.629639 [ 292 ] {} <Debug> TCP-Session: 8af6d149-cafa-4634-9a5c-12a76b34d28b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.629014 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65430
2026.05.01 23:46:23.629663 [ 292 ] {} <Debug> TCP-Session: 8af6d149-cafa-4634-9a5c-12a76b34d28b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.629419 [ 288 ] {8d891a55-8001-4426-aec0-5fac14bc9351} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:38181) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 23:46:23.629161 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:46:23.629738 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:46:23.629770 [ 290 ] {} <Debug> TCP-Session: 5d00de1b-5e7e-4e49-9f43-25d6c18a573e Authenticating user 'default' from [fd00:1122:3344:101::e]:49972
2026.05.01 23:46:23.629775 [ 291 ] {} <Debug> TCP-Session: c0fd0e2d-5644-46f2-987b-90507296692f Authenticating user 'default' from [fd00:1122:3344:101::e]:65430
2026.05.01 23:46:23.629800 [ 290 ] {} <Debug> TCP-Session: 5d00de1b-5e7e-4e49-9f43-25d6c18a573e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.629809 [ 291 ] {} <Debug> TCP-Session: c0fd0e2d-5644-46f2-987b-90507296692f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.629826 [ 290 ] {} <Debug> TCP-Session: 5d00de1b-5e7e-4e49-9f43-25d6c18a573e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.629839 [ 291 ] {} <Debug> TCP-Session: c0fd0e2d-5644-46f2-987b-90507296692f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.630036 [ 288 ] {8d891a55-8001-4426-aec0-5fac14bc9351} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 23:46:23.630100 [ 288 ] {8d891a55-8001-4426-aec0-5fac14bc9351} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:46:23.630425 [ 288 ] {8d891a55-8001-4426-aec0-5fac14bc9351} <Debug> oximeter.version (fc05477b-db25-4f7e-a156-3009eca19503) (SelectExecutor): Key condition: unknown
2026.05.01 23:46:23.630559 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:23.630731 [ 268 ] {c4d19e03-f20a-4bb2-b392-1e16bb41392c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:46:23.631039 [ 268 ] {c4d19e03-f20a-4bb2-b392-1e16bb41392c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:46:23.631076 [ 268 ] {c4d19e03-f20a-4bb2-b392-1e16bb41392c} <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
2026.05.01 23:46:23.631288 [ 268 ] {c4d19e03-f20a-4bb2-b392-1e16bb41392c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:46:23.631354 [ 268 ] {c4d19e03-f20a-4bb2-b392-1e16bb41392c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:46:23.631483 [ 268 ] {c4d19e03-f20a-4bb2-b392-1e16bb41392c} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:46:23.631599 [ 327 ] {c4d19e03-f20a-4bb2-b392-1e16bb41392c} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:46:23.631619 [ 322 ] {c4d19e03-f20a-4bb2-b392-1e16bb41392c} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:46:23.631636 [ 332 ] {c4d19e03-f20a-4bb2-b392-1e16bb41392c} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:46:23.631650 [ 312 ] {c4d19e03-f20a-4bb2-b392-1e16bb41392c} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:46:23.631775 [ 268 ] {c4d19e03-f20a-4bb2-b392-1e16bb41392c} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:46:23.631802 [ 268 ] {c4d19e03-f20a-4bb2-b392-1e16bb41392c} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:46:23.631890 [ 268 ] {c4d19e03-f20a-4bb2-b392-1e16bb41392c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:46:23.631911 [ 268 ] {c4d19e03-f20a-4bb2-b392-1e16bb41392c} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:46:23.631930 [ 316 ] {8d891a55-8001-4426-aec0-5fac14bc9351} <Trace> AggregatingTransform: Aggregating
2026.05.01 23:46:23.631948 [ 268 ] {c4d19e03-f20a-4bb2-b392-1e16bb41392c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:46:23.631963 [ 316 ] {8d891a55-8001-4426-aec0-5fac14bc9351} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 23:46:23.631987 [ 268 ] {c4d19e03-f20a-4bb2-b392-1e16bb41392c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:46:23.632000 [ 316 ] {8d891a55-8001-4426-aec0-5fac14bc9351} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001469972 sec. (680.285 rows/sec., 26.57 KiB/sec.)
2026.05.01 23:46:23.632018 [ 316 ] {8d891a55-8001-4426-aec0-5fac14bc9351} <Trace> Aggregator: Merging aggregated data
2026.05.01 23:46:23.632026 [ 268 ] {c4d19e03-f20a-4bb2-b392-1e16bb41392c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:46:23.633255 [ 288 ] {8d891a55-8001-4426-aec0-5fac14bc9351} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003899 sec., 256.4760194921775 rows/sec., 10.02 KiB/sec.
2026.05.01 23:46:23.633407 [ 288 ] {8d891a55-8001-4426-aec0-5fac14bc9351} <Debug> TCPHandler: Processed in 0.004374064 sec.
2026.05.01 23:46:23.633540 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:46:23.633564 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:46:23.633581 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:46:23.633594 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:46:23.633615 [ 290 ] {} <Debug> TCP-Session: 5d00de1b-5e7e-4e49-9f43-25d6c18a573e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.633638 [ 267 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:46:23.633655 [ 293 ] {} <Debug> TCP-Session: 84002464-bbf9-4a98-b839-cd62b5def527 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.633661 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:46:23.633684 [ 267 ] {} <Debug> TCP-Session: bc9038cf-3d3f-4213-ab64-de26ec5ebddb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.633677 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:46:23.633712 [ 294 ] {} <Debug> TCP-Session: a30cdb61-80fe-4956-8e98-14081de3128b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.633635 [ 287 ] {} <Debug> TCP-Session: 6cfa04be-9fe8-42f8-b183-8d8c7902e784 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.633742 [ 292 ] {} <Debug> TCP-Session: 8af6d149-cafa-4634-9a5c-12a76b34d28b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.633606 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:46:23.633622 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:46:23.633823 [ 289 ] {} <Debug> TCP-Session: 94d094b9-8c55-43a6-bd25-154671486e6d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.633571 [ 288 ] {} <Debug> TCP-Session: 5a61e780-c772-4823-be80-b2701858c7bd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.633848 [ 291 ] {} <Debug> TCP-Session: c0fd0e2d-5644-46f2-987b-90507296692f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.633962 [ 268 ] {c4d19e03-f20a-4bb2-b392-1e16bb41392c} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.003301 sec., 14541.048167222054 rows/sec., 2.34 MiB/sec.
2026.05.01 23:46:23.634132 [ 268 ] {c4d19e03-f20a-4bb2-b392-1e16bb41392c} <Debug> TCPHandler: Processed in 0.003633069 sec.
2026.05.01 23:46:23.636358 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:23.636493 [ 268 ] {83301bec-bddb-4d2f-84c3-ba75acab46a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:46:23.636546 [ 268 ] {83301bec-bddb-4d2f-84c3-ba75acab46a5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:46:23.637222 [ 268 ] {83301bec-bddb-4d2f-84c3-ba75acab46a5} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:23.637270 [ 268 ] {83301bec-bddb-4d2f-84c3-ba75acab46a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:23.637774 [ 268 ] {83301bec-bddb-4d2f-84c3-ba75acab46a5} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.01 23:46:23.638039 [ 268 ] {83301bec-bddb-4d2f-84c3-ba75acab46a5} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:23.638252 [ 268 ] {83301bec-bddb-4d2f-84c3-ba75acab46a5} <Debug> executeQuery: Read 118 rows, 10.28 KiB in 0.001798 sec., 65628.47608453839 rows/sec., 5.58 MiB/sec.
2026.05.01 23:46:23.638310 [ 268 ] {83301bec-bddb-4d2f-84c3-ba75acab46a5} <Debug> TCPHandler: Processed in 0.002013613 sec.
2026.05.01 23:46:23.638524 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:23.638640 [ 268 ] {56ae34cf-c154-4beb-a5c0-e5ccee4b5c07} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:46:23.638692 [ 268 ] {56ae34cf-c154-4beb-a5c0-e5ccee4b5c07} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:46:23.639269 [ 268 ] {56ae34cf-c154-4beb-a5c0-e5ccee4b5c07} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:23.639313 [ 268 ] {56ae34cf-c154-4beb-a5c0-e5ccee4b5c07} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:23.639708 [ 268 ] {56ae34cf-c154-4beb-a5c0-e5ccee4b5c07} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.01 23:46:23.640004 [ 268 ] {56ae34cf-c154-4beb-a5c0-e5ccee4b5c07} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:23.640183 [ 268 ] {56ae34cf-c154-4beb-a5c0-e5ccee4b5c07} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001573 sec., 19707.565162110615 rows/sec., 1.45 MiB/sec.
2026.05.01 23:46:23.640232 [ 268 ] {56ae34cf-c154-4beb-a5c0-e5ccee4b5c07} <Debug> TCPHandler: Processed in 0.001767898 sec.
2026.05.01 23:46:23.640472 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:23.640579 [ 268 ] {805e2f96-fda8-49f1-8ba9-6fb8706da491} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:46:23.640627 [ 268 ] {805e2f96-fda8-49f1-8ba9-6fb8706da491} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:46:23.641173 [ 268 ] {805e2f96-fda8-49f1-8ba9-6fb8706da491} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:23.641215 [ 268 ] {805e2f96-fda8-49f1-8ba9-6fb8706da491} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:23.641585 [ 268 ] {805e2f96-fda8-49f1-8ba9-6fb8706da491} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.01 23:46:23.641804 [ 268 ] {805e2f96-fda8-49f1-8ba9-6fb8706da491} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:23.641934 [ 268 ] {805e2f96-fda8-49f1-8ba9-6fb8706da491} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001379 sec., 68890.50036258157 rows/sec., 5.38 MiB/sec.
2026.05.01 23:46:23.641971 [ 268 ] {805e2f96-fda8-49f1-8ba9-6fb8706da491} <Debug> TCPHandler: Processed in 0.001557633 sec.
2026.05.01 23:46:23.642135 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:23.642246 [ 268 ] {1acdb717-1123-4d17-b551-1658f140cf55} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:46:23.642295 [ 268 ] {1acdb717-1123-4d17-b551-1658f140cf55} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:46:23.642738 [ 268 ] {1acdb717-1123-4d17-b551-1658f140cf55} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:23.642774 [ 268 ] {1acdb717-1123-4d17-b551-1658f140cf55} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:23.643140 [ 268 ] {1acdb717-1123-4d17-b551-1658f140cf55} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.01 23:46:23.643364 [ 268 ] {1acdb717-1123-4d17-b551-1658f140cf55} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:23.643489 [ 105 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Selected 4 parts from all_1_88_18 to all_91_91_0
2026.05.01 23:46:23.643503 [ 268 ] {1acdb717-1123-4d17-b551-1658f140cf55} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001276 sec., 125391.84952978056 rows/sec., 8.73 MiB/sec.
2026.05.01 23:46:23.643528 [ 105 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:23.643547 [ 105 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:23.643549 [ 268 ] {1acdb717-1123-4d17-b551-1658f140cf55} <Debug> TCPHandler: Processed in 0.001466081 sec.
2026.05.01 23:46:23.643656 [ 195 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_91_19} <Debug> MergeTask::PrepareStage: Merging 4 parts: from all_1_88_18 to all_91_91_0 into Compact with storage Full
2026.05.01 23:46:23.643688 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:23.643790 [ 268 ] {86deafc8-da26-42fa-bc00-b891eeb52152} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:46:23.643802 [ 195 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_91_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:46:23.643848 [ 195 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_91_19} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_88_18, total 33532 rows starting from the beginning of the part
2026.05.01 23:46:23.643853 [ 268 ] {86deafc8-da26-42fa-bc00-b891eeb52152} <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
2026.05.01 23:46:23.643918 [ 195 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_91_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 160 rows starting from the beginning of the part
2026.05.01 23:46:23.643974 [ 195 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_91_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 160 rows starting from the beginning of the part
2026.05.01 23:46:23.644020 [ 195 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_91_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 1497 rows starting from the beginning of the part
2026.05.01 23:46:23.644777 [ 268 ] {86deafc8-da26-42fa-bc00-b891eeb52152} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:23.644820 [ 268 ] {86deafc8-da26-42fa-bc00-b891eeb52152} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:23.645439 [ 268 ] {86deafc8-da26-42fa-bc00-b891eeb52152} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.01 23:46:23.645679 [ 268 ] {86deafc8-da26-42fa-bc00-b891eeb52152} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:23.645831 [ 268 ] {86deafc8-da26-42fa-bc00-b891eeb52152} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.002059 sec., 15055.852355512385 rows/sec., 26.98 MiB/sec.
2026.05.01 23:46:23.645901 [ 268 ] {86deafc8-da26-42fa-bc00-b891eeb52152} <Debug> TCPHandler: Processed in 0.002264159 sec.
2026.05.01 23:46:23.646033 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:23.646130 [ 268 ] {993b3d8b-2f48-467f-b9ce-503f3b23e136} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:46:23.646175 [ 268 ] {993b3d8b-2f48-467f-b9ce-503f3b23e136} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:46:23.646549 [ 268 ] {993b3d8b-2f48-467f-b9ce-503f3b23e136} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:23.646584 [ 268 ] {993b3d8b-2f48-467f-b9ce-503f3b23e136} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:23.646928 [ 268 ] {993b3d8b-2f48-467f-b9ce-503f3b23e136} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.01 23:46:23.647152 [ 268 ] {993b3d8b-2f48-467f-b9ce-503f3b23e136} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:23.647293 [ 268 ] {993b3d8b-2f48-467f-b9ce-503f3b23e136} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001181 sec., 50804.40304826418 rows/sec., 3.42 MiB/sec.
2026.05.01 23:46:23.647330 [ 268 ] {993b3d8b-2f48-467f-b9ce-503f3b23e136} <Debug> TCPHandler: Processed in 0.001348509 sec.
2026.05.01 23:46:23.651729 [ 197 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_91_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 35349 rows, containing 5 columns (5 merged, 0 gathered) in 0.008124864 sec., 4350718.978188435 rows/sec., 279.81 MiB/sec.
2026.05.01 23:46:23.652182 [ 190 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_91_19} <Trace> MergedBlockOutputStream: filled checksums all_1_91_19 (state Temporary)
2026.05.01 23:46:23.652517 [ 190 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_91_19} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_merge_all_1_91_19 to all_1_91_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:23.652605 [ 190 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_91_19} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Merged 4 parts: [all_1_88_18, all_91_91_0] -> all_1_91_19
2026.05.01 23:46:23.652697 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.29 MiB.
2026.05.01 23:46:23.792525 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53056
2026.05.01 23:46:23.792632 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:46:23.792659 [ 288 ] {} <Debug> TCP-Session: 4b679149-8947-445d-bc01-cf15a01e53f4 Authenticating user 'default' from [fd00:1122:3344:101::e]:53056
2026.05.01 23:46:23.792684 [ 288 ] {} <Debug> TCP-Session: 4b679149-8947-445d-bc01-cf15a01e53f4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.792698 [ 288 ] {} <Debug> TCP-Session: 4b679149-8947-445d-bc01-cf15a01e53f4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.792891 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34749
2026.05.01 23:46:23.792907 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53679
2026.05.01 23:46:23.792923 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50385
2026.05.01 23:46:23.792970 [ 267 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65149
2026.05.01 23:46:23.792979 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32861
2026.05.01 23:46:23.793004 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:46:23.793030 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:46:23.792958 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33877
2026.05.01 23:46:23.793063 [ 267 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:46:23.793079 [ 290 ] {} <Debug> TCP-Session: c58eab74-cac3-41d9-bcc8-a7ea3ed46ab7 Authenticating user 'default' from [fd00:1122:3344:101::e]:53679
2026.05.01 23:46:23.793081 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:46:23.793103 [ 267 ] {} <Debug> TCP-Session: d4d5a9a4-c663-4333-9503-a3492764338f Authenticating user 'default' from [fd00:1122:3344:101::e]:65149
2026.05.01 23:46:23.793115 [ 290 ] {} <Debug> TCP-Session: c58eab74-cac3-41d9-bcc8-a7ea3ed46ab7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.793128 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:46:23.793139 [ 267 ] {} <Debug> TCP-Session: d4d5a9a4-c663-4333-9503-a3492764338f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.793141 [ 290 ] {} <Debug> TCP-Session: c58eab74-cac3-41d9-bcc8-a7ea3ed46ab7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.793156 [ 294 ] {} <Debug> TCP-Session: ff46d0c2-5b19-4630-9f00-42c811c21c4a Authenticating user 'default' from [fd00:1122:3344:101::e]:33877
2026.05.01 23:46:23.793158 [ 267 ] {} <Debug> TCP-Session: d4d5a9a4-c663-4333-9503-a3492764338f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.793178 [ 294 ] {} <Debug> TCP-Session: ff46d0c2-5b19-4630-9f00-42c811c21c4a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.793135 [ 287 ] {} <Debug> TCP-Session: e37a36a1-21e1-40b5-ac0e-ef52a0488da1 Authenticating user 'default' from [fd00:1122:3344:101::e]:32861
2026.05.01 23:46:23.793195 [ 294 ] {} <Debug> TCP-Session: ff46d0c2-5b19-4630-9f00-42c811c21c4a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.793062 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:46:23.793227 [ 287 ] {} <Debug> TCP-Session: e37a36a1-21e1-40b5-ac0e-ef52a0488da1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.793062 [ 289 ] {} <Debug> TCP-Session: 80f1553c-1513-4432-b4a7-b7fb2f8be590 Authenticating user 'default' from [fd00:1122:3344:101::e]:34749
2026.05.01 23:46:23.793261 [ 291 ] {} <Debug> TCP-Session: d089ef12-05e4-4e21-9611-3e970f214825 Authenticating user 'default' from [fd00:1122:3344:101::e]:50385
2026.05.01 23:46:23.793260 [ 287 ] {} <Debug> TCP-Session: e37a36a1-21e1-40b5-ac0e-ef52a0488da1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.793301 [ 291 ] {} <Debug> TCP-Session: d089ef12-05e4-4e21-9611-3e970f214825 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.793294 [ 289 ] {} <Debug> TCP-Session: 80f1553c-1513-4432-b4a7-b7fb2f8be590 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.793318 [ 291 ] {} <Debug> TCP-Session: d089ef12-05e4-4e21-9611-3e970f214825 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.793333 [ 289 ] {} <Debug> TCP-Session: 80f1553c-1513-4432-b4a7-b7fb2f8be590 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.792948 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34726
2026.05.01 23:46:23.792937 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46094
2026.05.01 23:46:23.793020 [ 288 ] {} <Trace> TCP-Session: 4b679149-8947-445d-bc01-cf15a01e53f4 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:23.793425 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:46:23.793453 [ 293 ] {} <Debug> TCP-Session: c0d44695-a8f0-4ecc-bcb0-cd00941bef9b Authenticating user 'default' from [fd00:1122:3344:101::e]:34726
2026.05.01 23:46:23.793459 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:46:23.793475 [ 293 ] {} <Debug> TCP-Session: c0d44695-a8f0-4ecc-bcb0-cd00941bef9b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.793493 [ 292 ] {} <Debug> TCP-Session: 9b221582-400a-4d70-8319-fe55fd5ff600 Authenticating user 'default' from [fd00:1122:3344:101::e]:46094
2026.05.01 23:46:23.793498 [ 293 ] {} <Debug> TCP-Session: c0d44695-a8f0-4ecc-bcb0-cd00941bef9b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.793526 [ 292 ] {} <Debug> TCP-Session: 9b221582-400a-4d70-8319-fe55fd5ff600 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.793551 [ 292 ] {} <Debug> TCP-Session: 9b221582-400a-4d70-8319-fe55fd5ff600 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.793582 [ 288 ] {65d90c3c-04a1-45c4-b61f-8d1fba14f4fd} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:53056) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 23:46:23.793853 [ 288 ] {65d90c3c-04a1-45c4-b61f-8d1fba14f4fd} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 23:46:23.793908 [ 288 ] {65d90c3c-04a1-45c4-b61f-8d1fba14f4fd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:46:23.794208 [ 288 ] {65d90c3c-04a1-45c4-b61f-8d1fba14f4fd} <Debug> oximeter.version (fc05477b-db25-4f7e-a156-3009eca19503) (SelectExecutor): Key condition: unknown
2026.05.01 23:46:23.795230 [ 306 ] {65d90c3c-04a1-45c4-b61f-8d1fba14f4fd} <Trace> AggregatingTransform: Aggregating
2026.05.01 23:46:23.795271 [ 306 ] {65d90c3c-04a1-45c4-b61f-8d1fba14f4fd} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 23:46:23.795306 [ 306 ] {65d90c3c-04a1-45c4-b61f-8d1fba14f4fd} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000982841 sec. (1017.459 rows/sec., 39.74 KiB/sec.)
2026.05.01 23:46:23.795321 [ 306 ] {65d90c3c-04a1-45c4-b61f-8d1fba14f4fd} <Trace> Aggregator: Merging aggregated data
2026.05.01 23:46:23.796722 [ 288 ] {65d90c3c-04a1-45c4-b61f-8d1fba14f4fd} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003194 sec., 313.08703819661866 rows/sec., 12.23 KiB/sec.
2026.05.01 23:46:23.796875 [ 288 ] {65d90c3c-04a1-45c4-b61f-8d1fba14f4fd} <Debug> TCPHandler: Processed in 0.003983155 sec.
2026.05.01 23:46:23.797003 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:46:23.797033 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:46:23.797035 [ 288 ] {} <Debug> TCP-Session: 4b679149-8947-445d-bc01-cf15a01e53f4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.797057 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:46:23.797075 [ 289 ] {} <Debug> TCP-Session: 80f1553c-1513-4432-b4a7-b7fb2f8be590 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.797090 [ 267 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:46:23.797125 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:46:23.797147 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:46:23.797155 [ 267 ] {} <Debug> TCP-Session: d4d5a9a4-c663-4333-9503-a3492764338f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.797170 [ 294 ] {} <Debug> TCP-Session: ff46d0c2-5b19-4630-9f00-42c811c21c4a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.797188 [ 293 ] {} <Debug> TCP-Session: c0d44695-a8f0-4ecc-bcb0-cd00941bef9b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.797170 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:46:23.797116 [ 291 ] {} <Debug> TCP-Session: d089ef12-05e4-4e21-9611-3e970f214825 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.797262 [ 287 ] {} <Debug> TCP-Session: e37a36a1-21e1-40b5-ac0e-ef52a0488da1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.797071 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:46:23.797104 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:46:23.797324 [ 292 ] {} <Debug> TCP-Session: 9b221582-400a-4d70-8319-fe55fd5ff600 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:23.797353 [ 290 ] {} <Debug> TCP-Session: c58eab74-cac3-41d9-bcc8-a7ea3ed46ab7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:46:25.140733 [ 105 ] {} <Debug> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0
2026.05.01 23:46:25.140805 [ 105 ] {} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:25.140830 [ 105 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:25.140989 [ 195 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::all_1_13_3} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_9_2 to all_13_13_0 into Compact with storage Full
2026.05.01 23:46:25.141187 [ 195 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::all_1_13_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:46:25.141222 [ 195 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 2 rows starting from the beginning of the part
2026.05.01 23:46:25.141286 [ 195 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 1 rows starting from the beginning of the part
2026.05.01 23:46:25.141396 [ 195 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 1 rows starting from the beginning of the part
2026.05.01 23:46:25.141441 [ 195 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 1 rows starting from the beginning of the part
2026.05.01 23:46:25.141487 [ 195 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 1 rows starting from the beginning of the part
2026.05.01 23:46:25.142240 [ 197 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::all_1_13_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001322788 sec., 4535.87422927937 rows/sec., 336.65 KiB/sec.
2026.05.01 23:46:25.142426 [ 196 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::all_1_13_3} <Trace> MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary)
2026.05.01 23:46:25.142785 [ 196 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::all_1_13_3} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:25.142877 [ 196 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::all_1_13_3} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3
2026.05.01 23:46:25.142978 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 23:46:27.283031 [ 100 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 23:46:27.283107 [ 100 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 23:46:27.430483 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 26887
2026.05.01 23:46:27.431016 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:27.431060 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:27.431546 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.01 23:46:27.431778 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:27.431915 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 26887
2026.05.01 23:46:27.431959 [ 100 ] {} <Debug> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.01 23:46:27.432026 [ 100 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:27.432049 [ 100 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:27.432171 [ 195 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.01 23:46:27.432300 [ 195 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:46:27.432338 [ 195 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_51_10, total 24455 rows starting from the beginning of the part
2026.05.01 23:46:27.432398 [ 195 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 512 rows starting from the beginning of the part
2026.05.01 23:46:27.432439 [ 195 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 448 rows starting from the beginning of the part
2026.05.01 23:46:27.432476 [ 195 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 512 rows starting from the beginning of the part
2026.05.01 23:46:27.432513 [ 195 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 448 rows starting from the beginning of the part
2026.05.01 23:46:27.432551 [ 195 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 512 rows starting from the beginning of the part
2026.05.01 23:46:27.434762 [ 197 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 26887 rows, containing 4 columns (4 merged, 0 gathered) in 0.002643636 sec., 10170462.196762338 rows/sec., 145.49 MiB/sec.
2026.05.01 23:46:27.435108 [ 198 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.01 23:46:27.435449 [ 198 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_56_11} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:27.435532 [ 198 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_56_11} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.01 23:46:27.435644 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.75 MiB.
2026.05.01 23:46:27.518172 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 1704
2026.05.01 23:46:27.520560 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:27.520609 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.01 23:46:27.521779 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.01 23:46:27.522040 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:27.522381 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1704
2026.05.01 23:46:28.630374 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:28.630652 [ 268 ] {1b562d60-fb40-4b07-aae9-d901b25e0dbb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:46:28.631029 [ 268 ] {1b562d60-fb40-4b07-aae9-d901b25e0dbb} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:46:28.631072 [ 268 ] {1b562d60-fb40-4b07-aae9-d901b25e0dbb} <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
2026.05.01 23:46:28.631321 [ 268 ] {1b562d60-fb40-4b07-aae9-d901b25e0dbb} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:46:28.631390 [ 268 ] {1b562d60-fb40-4b07-aae9-d901b25e0dbb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:46:28.631535 [ 268 ] {1b562d60-fb40-4b07-aae9-d901b25e0dbb} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:46:28.631650 [ 331 ] {1b562d60-fb40-4b07-aae9-d901b25e0dbb} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:46:28.631664 [ 297 ] {1b562d60-fb40-4b07-aae9-d901b25e0dbb} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:46:28.631674 [ 318 ] {1b562d60-fb40-4b07-aae9-d901b25e0dbb} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:46:28.631665 [ 329 ] {1b562d60-fb40-4b07-aae9-d901b25e0dbb} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:46:28.631855 [ 268 ] {1b562d60-fb40-4b07-aae9-d901b25e0dbb} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:46:28.631883 [ 268 ] {1b562d60-fb40-4b07-aae9-d901b25e0dbb} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:46:28.631989 [ 268 ] {1b562d60-fb40-4b07-aae9-d901b25e0dbb} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:46:28.632015 [ 268 ] {1b562d60-fb40-4b07-aae9-d901b25e0dbb} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:46:28.632052 [ 268 ] {1b562d60-fb40-4b07-aae9-d901b25e0dbb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:46:28.632098 [ 268 ] {1b562d60-fb40-4b07-aae9-d901b25e0dbb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:46:28.632138 [ 268 ] {1b562d60-fb40-4b07-aae9-d901b25e0dbb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:46:28.633330 [ 268 ] {1b562d60-fb40-4b07-aae9-d901b25e0dbb} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002784 sec., 17241.379310344826 rows/sec., 2.77 MiB/sec.
2026.05.01 23:46:28.633498 [ 268 ] {1b562d60-fb40-4b07-aae9-d901b25e0dbb} <Debug> TCPHandler: Processed in 0.0032663 sec.
2026.05.01 23:46:28.635936 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:28.636051 [ 268 ] {26ce0831-1f0c-49bf-b3c8-b8098d7859ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:46:28.636095 [ 268 ] {26ce0831-1f0c-49bf-b3c8-b8098d7859ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:46:28.636613 [ 268 ] {26ce0831-1f0c-49bf-b3c8-b8098d7859ec} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:28.636652 [ 268 ] {26ce0831-1f0c-49bf-b3c8-b8098d7859ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:28.637049 [ 268 ] {26ce0831-1f0c-49bf-b3c8-b8098d7859ec} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.01 23:46:28.637305 [ 268 ] {26ce0831-1f0c-49bf-b3c8-b8098d7859ec} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:28.637455 [ 268 ] {26ce0831-1f0c-49bf-b3c8-b8098d7859ec} <Debug> executeQuery: Read 78 rows, 6.61 KiB in 0.001436 sec., 54317.54874651811 rows/sec., 4.50 MiB/sec.
2026.05.01 23:46:28.637494 [ 268 ] {26ce0831-1f0c-49bf-b3c8-b8098d7859ec} <Debug> TCPHandler: Processed in 0.001612374 sec.
2026.05.01 23:46:28.637622 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:28.637717 [ 268 ] {c663f393-3c7a-477e-a952-0a7868ff4b22} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:46:28.637758 [ 268 ] {c663f393-3c7a-477e-a952-0a7868ff4b22} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:46:28.638161 [ 268 ] {c663f393-3c7a-477e-a952-0a7868ff4b22} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:28.638196 [ 268 ] {c663f393-3c7a-477e-a952-0a7868ff4b22} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:28.638490 [ 268 ] {c663f393-3c7a-477e-a952-0a7868ff4b22} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.01 23:46:28.638706 [ 268 ] {c663f393-3c7a-477e-a952-0a7868ff4b22} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:28.638839 [ 268 ] {c663f393-3c7a-477e-a952-0a7868ff4b22} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.00114 sec., 9649.122807017544 rows/sec., 725.57 KiB/sec.
2026.05.01 23:46:28.638876 [ 268 ] {c663f393-3c7a-477e-a952-0a7868ff4b22} <Debug> TCPHandler: Processed in 0.001305158 sec.
2026.05.01 23:46:28.638996 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:28.639093 [ 268 ] {c1ee4b41-c280-4aeb-82fe-09bf0242a381} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:46:28.639134 [ 268 ] {c1ee4b41-c280-4aeb-82fe-09bf0242a381} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:46:28.639556 [ 268 ] {c1ee4b41-c280-4aeb-82fe-09bf0242a381} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:28.639592 [ 268 ] {c1ee4b41-c280-4aeb-82fe-09bf0242a381} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:28.639906 [ 268 ] {c1ee4b41-c280-4aeb-82fe-09bf0242a381} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.01 23:46:28.640119 [ 268 ] {c1ee4b41-c280-4aeb-82fe-09bf0242a381} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:28.640257 [ 268 ] {c1ee4b41-c280-4aeb-82fe-09bf0242a381} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001182 sec., 63451.776649746185 rows/sec., 4.95 MiB/sec.
2026.05.01 23:46:28.640297 [ 268 ] {c1ee4b41-c280-4aeb-82fe-09bf0242a381} <Debug> TCPHandler: Processed in 0.001350579 sec.
2026.05.01 23:46:28.640424 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:28.640519 [ 268 ] {c59271c9-9474-4b81-8f70-3720c6d74e60} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:46:28.640563 [ 268 ] {c59271c9-9474-4b81-8f70-3720c6d74e60} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:46:28.640967 [ 268 ] {c59271c9-9474-4b81-8f70-3720c6d74e60} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:28.641000 [ 268 ] {c59271c9-9474-4b81-8f70-3720c6d74e60} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:28.641336 [ 268 ] {c59271c9-9474-4b81-8f70-3720c6d74e60} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.01 23:46:28.641571 [ 268 ] {c59271c9-9474-4b81-8f70-3720c6d74e60} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:28.641704 [ 268 ] {c59271c9-9474-4b81-8f70-3720c6d74e60} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001203 sec., 133000.83125519534 rows/sec., 9.26 MiB/sec.
2026.05.01 23:46:28.641742 [ 268 ] {c59271c9-9474-4b81-8f70-3720c6d74e60} <Debug> TCPHandler: Processed in 0.00136891 sec.
2026.05.01 23:46:28.641853 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:28.641953 [ 268 ] {0666e86b-b163-4532-8289-d1f4f2985133} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:46:28.642011 [ 268 ] {0666e86b-b163-4532-8289-d1f4f2985133} <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
2026.05.01 23:46:28.642777 [ 268 ] {0666e86b-b163-4532-8289-d1f4f2985133} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:28.642812 [ 268 ] {0666e86b-b163-4532-8289-d1f4f2985133} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:28.643327 [ 268 ] {0666e86b-b163-4532-8289-d1f4f2985133} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.01 23:46:28.643549 [ 268 ] {0666e86b-b163-4532-8289-d1f4f2985133} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:28.643696 [ 268 ] {0666e86b-b163-4532-8289-d1f4f2985133} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001761 sec., 6246.450880181715 rows/sec., 11.19 MiB/sec.
2026.05.01 23:46:28.643750 [ 268 ] {0666e86b-b163-4532-8289-d1f4f2985133} <Debug> TCPHandler: Processed in 0.001945472 sec.
2026.05.01 23:46:28.643884 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:28.643979 [ 268 ] {b313035f-8d31-4a9c-9b3a-896899f92dbc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:46:28.644021 [ 268 ] {b313035f-8d31-4a9c-9b3a-896899f92dbc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:46:28.644409 [ 268 ] {b313035f-8d31-4a9c-9b3a-896899f92dbc} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:28.644446 [ 268 ] {b313035f-8d31-4a9c-9b3a-896899f92dbc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:28.644758 [ 268 ] {b313035f-8d31-4a9c-9b3a-896899f92dbc} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.01 23:46:28.644965 [ 268 ] {b313035f-8d31-4a9c-9b3a-896899f92dbc} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:28.645092 [ 268 ] {b313035f-8d31-4a9c-9b3a-896899f92dbc} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001131 sec., 53050.39787798408 rows/sec., 3.58 MiB/sec.
2026.05.01 23:46:28.645127 [ 268 ] {b313035f-8d31-4a9c-9b3a-896899f92dbc} <Debug> TCPHandler: Processed in 0.001291178 sec.
2026.05.01 23:46:28.812474 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 422
2026.05.01 23:46:28.831389 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:28.831458 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:28.837748 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.01 23:46:28.838448 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:28.838771 [ 99 ] {} <Debug> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.01 23:46:28.838831 [ 99 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:28.838853 [ 99 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:28.838954 [ 195 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.01 23:46:28.841898 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 422
2026.05.01 23:46:28.842532 [ 195 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:46:28.843899 [ 195 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 384 rows starting from the beginning of the part
2026.05.01 23:46:28.848411 [ 195 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 8 rows starting from the beginning of the part
2026.05.01 23:46:28.852794 [ 195 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 7 rows starting from the beginning of the part
2026.05.01 23:46:28.857205 [ 195 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 8 rows starting from the beginning of the part
2026.05.01 23:46:28.861620 [ 195 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 7 rows starting from the beginning of the part
2026.05.01 23:46:28.865385 [ 195 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 8 rows starting from the beginning of the part
2026.05.01 23:46:28.916661 [ 189 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 422 rows, containing 679 columns (679 merged, 0 gathered) in 0.077746284 sec., 5427.912155904454 rows/sec., 28.07 MiB/sec.
2026.05.01 23:46:28.919460 [ 189 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.01 23:46:28.921577 [ 189 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_56_11} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:28.921682 [ 189 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_56_11} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.01 23:46:28.924441 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.05.01 23:46:33.632600 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:33.632990 [ 268 ] {ba7f2798-68ae-40b1-97fd-a247371c24f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:46:33.633529 [ 268 ] {ba7f2798-68ae-40b1-97fd-a247371c24f5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:46:33.633566 [ 268 ] {ba7f2798-68ae-40b1-97fd-a247371c24f5} <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
2026.05.01 23:46:33.633805 [ 268 ] {ba7f2798-68ae-40b1-97fd-a247371c24f5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:46:33.633873 [ 268 ] {ba7f2798-68ae-40b1-97fd-a247371c24f5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:46:33.634018 [ 268 ] {ba7f2798-68ae-40b1-97fd-a247371c24f5} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.01 23:46:33.634137 [ 329 ] {ba7f2798-68ae-40b1-97fd-a247371c24f5} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:46:33.634168 [ 331 ] {ba7f2798-68ae-40b1-97fd-a247371c24f5} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:46:33.634177 [ 318 ] {ba7f2798-68ae-40b1-97fd-a247371c24f5} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:46:33.634137 [ 297 ] {ba7f2798-68ae-40b1-97fd-a247371c24f5} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:46:33.634367 [ 268 ] {ba7f2798-68ae-40b1-97fd-a247371c24f5} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:46:33.634397 [ 268 ] {ba7f2798-68ae-40b1-97fd-a247371c24f5} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:46:33.634482 [ 268 ] {ba7f2798-68ae-40b1-97fd-a247371c24f5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:46:33.634503 [ 268 ] {ba7f2798-68ae-40b1-97fd-a247371c24f5} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:46:33.634538 [ 268 ] {ba7f2798-68ae-40b1-97fd-a247371c24f5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 23:46:33.634577 [ 268 ] {ba7f2798-68ae-40b1-97fd-a247371c24f5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 23:46:33.634613 [ 268 ] {ba7f2798-68ae-40b1-97fd-a247371c24f5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 23:46:33.635886 [ 268 ] {ba7f2798-68ae-40b1-97fd-a247371c24f5} <Debug> executeQuery: Read 48 rows, 10.51 KiB in 0.003056 sec., 15706.806282722513 rows/sec., 3.36 MiB/sec.
2026.05.01 23:46:33.636066 [ 268 ] {ba7f2798-68ae-40b1-97fd-a247371c24f5} <Debug> MemoryTracker: Peak memory usage (for query): 147.04 KiB.
2026.05.01 23:46:33.636082 [ 268 ] {ba7f2798-68ae-40b1-97fd-a247371c24f5} <Debug> TCPHandler: Processed in 0.003667479 sec.
2026.05.01 23:46:33.639094 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:33.639211 [ 268 ] {833b9287-12b1-4571-a69e-153bbbf2cd3e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 23:46:33.639256 [ 268 ] {833b9287-12b1-4571-a69e-153bbbf2cd3e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 23:46:33.639728 [ 268 ] {833b9287-12b1-4571-a69e-153bbbf2cd3e} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:33.639771 [ 268 ] {833b9287-12b1-4571-a69e-153bbbf2cd3e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:33.640168 [ 268 ] {833b9287-12b1-4571-a69e-153bbbf2cd3e} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.01 23:46:33.640393 [ 268 ] {833b9287-12b1-4571-a69e-153bbbf2cd3e} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:33.640539 [ 268 ] {833b9287-12b1-4571-a69e-153bbbf2cd3e} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001367 sec., 17556.69348939283 rows/sec., 1.46 MiB/sec.
2026.05.01 23:46:33.640577 [ 268 ] {833b9287-12b1-4571-a69e-153bbbf2cd3e} <Debug> TCPHandler: Processed in 0.001532853 sec.
2026.05.01 23:46:33.640699 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:33.640797 [ 268 ] {2b345022-6546-4bcd-91d9-a30b0f2e2135} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 23:46:33.640837 [ 268 ] {2b345022-6546-4bcd-91d9-a30b0f2e2135} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 23:46:33.641213 [ 268 ] {2b345022-6546-4bcd-91d9-a30b0f2e2135} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:33.641248 [ 268 ] {2b345022-6546-4bcd-91d9-a30b0f2e2135} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:33.641540 [ 268 ] {2b345022-6546-4bcd-91d9-a30b0f2e2135} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.01 23:46:33.641750 [ 268 ] {2b345022-6546-4bcd-91d9-a30b0f2e2135} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:33.641878 [ 268 ] {2b345022-6546-4bcd-91d9-a30b0f2e2135} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001104 sec., 3623.1884057971015 rows/sec., 295.45 KiB/sec.
2026.05.01 23:46:33.641913 [ 268 ] {2b345022-6546-4bcd-91d9-a30b0f2e2135} <Debug> TCPHandler: Processed in 0.001261417 sec.
2026.05.01 23:46:33.642031 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:33.642132 [ 268 ] {d7457591-bc7b-446d-b01b-59391a3edd50} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:46:33.642173 [ 268 ] {d7457591-bc7b-446d-b01b-59391a3edd50} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:46:33.642692 [ 268 ] {d7457591-bc7b-446d-b01b-59391a3edd50} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:33.642728 [ 268 ] {d7457591-bc7b-446d-b01b-59391a3edd50} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:33.643088 [ 268 ] {d7457591-bc7b-446d-b01b-59391a3edd50} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.01 23:46:33.643306 [ 268 ] {d7457591-bc7b-446d-b01b-59391a3edd50} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:33.643440 [ 268 ] {d7457591-bc7b-446d-b01b-59391a3edd50} <Debug> executeQuery: Read 240 rows, 21.89 KiB in 0.001329 sec., 180586.90744920992 rows/sec., 16.08 MiB/sec.
2026.05.01 23:46:33.643478 [ 268 ] {d7457591-bc7b-446d-b01b-59391a3edd50} <Debug> TCPHandler: Processed in 0.001497662 sec.
2026.05.01 23:46:33.643597 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:33.643694 [ 268 ] {7b2ea24b-247c-4689-bbd5-b51e5853e3f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:46:33.643734 [ 268 ] {7b2ea24b-247c-4689-bbd5-b51e5853e3f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:46:33.644135 [ 268 ] {7b2ea24b-247c-4689-bbd5-b51e5853e3f8} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:33.644171 [ 268 ] {7b2ea24b-247c-4689-bbd5-b51e5853e3f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:33.644513 [ 268 ] {7b2ea24b-247c-4689-bbd5-b51e5853e3f8} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.01 23:46:33.644730 [ 268 ] {7b2ea24b-247c-4689-bbd5-b51e5853e3f8} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:33.644855 [ 89 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.01 23:46:33.644860 [ 268 ] {7b2ea24b-247c-4689-bbd5-b51e5853e3f8} <Debug> executeQuery: Read 47 rows, 3.57 KiB in 0.001185 sec., 39662.44725738397 rows/sec., 2.94 MiB/sec.
2026.05.01 23:46:33.644890 [ 89 ] {} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:33.644907 [ 268 ] {7b2ea24b-247c-4689-bbd5-b51e5853e3f8} <Debug> TCPHandler: Processed in 0.00135958 sec.
2026.05.01 23:46:33.644912 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:33.645046 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:33.645052 [ 194 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.01 23:46:33.645171 [ 268 ] {17ea98a0-f496-424b-8b72-5097ff647d1f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 23:46:33.645228 [ 268 ] {17ea98a0-f496-424b-8b72-5097ff647d1f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 23:46:33.645241 [ 194 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:46:33.645299 [ 194 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 227 rows starting from the beginning of the part
2026.05.01 23:46:33.645400 [ 194 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 31 rows starting from the beginning of the part
2026.05.01 23:46:33.645470 [ 194 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 24 rows starting from the beginning of the part
2026.05.01 23:46:33.645514 [ 194 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 31 rows starting from the beginning of the part
2026.05.01 23:46:33.645571 [ 194 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 11 rows starting from the beginning of the part
2026.05.01 23:46:33.645614 [ 194 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 47 rows starting from the beginning of the part
2026.05.01 23:46:33.645676 [ 268 ] {17ea98a0-f496-424b-8b72-5097ff647d1f} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:33.645718 [ 268 ] {17ea98a0-f496-424b-8b72-5097ff647d1f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:33.646083 [ 268 ] {17ea98a0-f496-424b-8b72-5097ff647d1f} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.01 23:46:33.646345 [ 268 ] {17ea98a0-f496-424b-8b72-5097ff647d1f} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:33.646480 [ 268 ] {17ea98a0-f496-424b-8b72-5097ff647d1f} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001334 sec., 17991.004497751124 rows/sec., 1.49 MiB/sec.
2026.05.01 23:46:33.646498 [ 199 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 371 rows, containing 5 columns (5 merged, 0 gathered) in 0.001513733 sec., 245089.457652043 rows/sec., 17.54 MiB/sec.
2026.05.01 23:46:33.646520 [ 268 ] {17ea98a0-f496-424b-8b72-5097ff647d1f} <Debug> TCPHandler: Processed in 0.001536493 sec.
2026.05.01 23:46:33.646647 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:33.646684 [ 199 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.01 23:46:33.646743 [ 268 ] {627bc369-c731-4c83-9599-676ff0661f20} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 23:46:33.646791 [ 268 ] {627bc369-c731-4c83-9599-676ff0661f20} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 23:46:33.647030 [ 199 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_81_16} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:33.647128 [ 199 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_81_16} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.01 23:46:33.647182 [ 268 ] {627bc369-c731-4c83-9599-676ff0661f20} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:33.647225 [ 268 ] {627bc369-c731-4c83-9599-676ff0661f20} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:33.647247 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.01 23:46:33.647542 [ 268 ] {627bc369-c731-4c83-9599-676ff0661f20} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.01 23:46:33.647767 [ 268 ] {627bc369-c731-4c83-9599-676ff0661f20} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:33.647898 [ 268 ] {627bc369-c731-4c83-9599-676ff0661f20} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001172 sec., 10238.907849829351 rows/sec., 799.91 KiB/sec.
2026.05.01 23:46:33.647937 [ 268 ] {627bc369-c731-4c83-9599-676ff0661f20} <Debug> TCPHandler: Processed in 0.001339449 sec.
2026.05.01 23:46:33.648052 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:33.648145 [ 268 ] {4f737860-4af6-4503-b065-c79fb4bc2142} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:46:33.648186 [ 268 ] {4f737860-4af6-4503-b065-c79fb4bc2142} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:46:33.648645 [ 268 ] {4f737860-4af6-4503-b065-c79fb4bc2142} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:33.648683 [ 268 ] {4f737860-4af6-4503-b065-c79fb4bc2142} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:33.649038 [ 268 ] {4f737860-4af6-4503-b065-c79fb4bc2142} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.01 23:46:33.649254 [ 268 ] {4f737860-4af6-4503-b065-c79fb4bc2142} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:33.649388 [ 268 ] {4f737860-4af6-4503-b065-c79fb4bc2142} <Debug> executeQuery: Read 135 rows, 11.18 KiB in 0.00126 sec., 107142.85714285714 rows/sec., 8.67 MiB/sec.
2026.05.01 23:46:33.649427 [ 268 ] {4f737860-4af6-4503-b065-c79fb4bc2142} <Debug> TCPHandler: Processed in 0.00142553 sec.
2026.05.01 23:46:33.649541 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:33.649636 [ 268 ] {5d7dbf46-2417-4e73-b1c7-be20c2667b91} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:46:33.649681 [ 268 ] {5d7dbf46-2417-4e73-b1c7-be20c2667b91} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:46:33.650082 [ 268 ] {5d7dbf46-2417-4e73-b1c7-be20c2667b91} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:33.650120 [ 268 ] {5d7dbf46-2417-4e73-b1c7-be20c2667b91} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:33.650481 [ 268 ] {5d7dbf46-2417-4e73-b1c7-be20c2667b91} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.01 23:46:33.650704 [ 268 ] {5d7dbf46-2417-4e73-b1c7-be20c2667b91} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:33.650833 [ 268 ] {5d7dbf46-2417-4e73-b1c7-be20c2667b91} <Debug> executeQuery: Read 198 rows, 14.54 KiB in 0.001215 sec., 162962.96296296298 rows/sec., 11.69 MiB/sec.
2026.05.01 23:46:33.650872 [ 268 ] {5d7dbf46-2417-4e73-b1c7-be20c2667b91} <Debug> TCPHandler: Processed in 0.001380119 sec.
2026.05.01 23:46:33.650988 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:33.651083 [ 268 ] {d8f25169-75b5-47f9-9264-770188413c88} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:46:33.651138 [ 268 ] {d8f25169-75b5-47f9-9264-770188413c88} <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
2026.05.01 23:46:33.651964 [ 268 ] {d8f25169-75b5-47f9-9264-770188413c88} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:33.652000 [ 268 ] {d8f25169-75b5-47f9-9264-770188413c88} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:33.652572 [ 268 ] {d8f25169-75b5-47f9-9264-770188413c88} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.01 23:46:33.652800 [ 268 ] {d8f25169-75b5-47f9-9264-770188413c88} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:33.652908 [ 89 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.01 23:46:33.652937 [ 268 ] {d8f25169-75b5-47f9-9264-770188413c88} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001871 sec., 16568.679850347406 rows/sec., 29.69 MiB/sec.
2026.05.01 23:46:33.652941 [ 89 ] {} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:33.652971 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:33.652992 [ 268 ] {d8f25169-75b5-47f9-9264-770188413c88} <Debug> TCPHandler: Processed in 0.002053784 sec.
2026.05.01 23:46:33.653048 [ 194 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.01 23:46:33.653122 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:33.653222 [ 268 ] {fcce09f2-ddb9-4a86-9d92-820fd436d201} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:46:33.653267 [ 268 ] {fcce09f2-ddb9-4a86-9d92-820fd436d201} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:46:33.653277 [ 194 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:46:33.653340 [ 194 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 1669 rows starting from the beginning of the part
2026.05.01 23:46:33.653462 [ 194 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 31 rows starting from the beginning of the part
2026.05.01 23:46:33.653559 [ 194 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 22 rows starting from the beginning of the part
2026.05.01 23:46:33.653611 [ 268 ] {fcce09f2-ddb9-4a86-9d92-820fd436d201} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:33.653647 [ 194 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 31 rows starting from the beginning of the part
2026.05.01 23:46:33.653651 [ 268 ] {fcce09f2-ddb9-4a86-9d92-820fd436d201} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:33.653756 [ 194 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 11 rows starting from the beginning of the part
2026.05.01 23:46:33.653859 [ 194 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 31 rows starting from the beginning of the part
2026.05.01 23:46:33.653988 [ 268 ] {fcce09f2-ddb9-4a86-9d92-820fd436d201} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.01 23:46:33.654254 [ 268 ] {fcce09f2-ddb9-4a86-9d92-820fd436d201} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:33.654391 [ 268 ] {fcce09f2-ddb9-4a86-9d92-820fd436d201} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001186 sec., 50590.219224283304 rows/sec., 3.41 MiB/sec.
2026.05.01 23:46:33.654428 [ 268 ] {fcce09f2-ddb9-4a86-9d92-820fd436d201} <Debug> TCPHandler: Processed in 0.001356859 sec.
2026.05.01 23:46:33.665339 [ 199 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1795 rows, containing 19 columns (19 merged, 0 gathered) in 0.012323506 sec., 145656.60129511845 rows/sec., 261.01 MiB/sec.
2026.05.01 23:46:33.667867 [ 192 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.01 23:46:33.668285 [ 192 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_81_16} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:33.668373 [ 192 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_81_16} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.01 23:46:33.668533 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.18 MiB.
2026.05.01 23:46:34.000182 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 358.19 MiB, peak 375.33 MiB, free memory in arenas 0.00 B, will set to 363.80 MiB (RSS), difference: 5.62 MiB
2026.05.01 23:46:34.932051 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 27335
2026.05.01 23:46:34.932623 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:34.932661 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:34.933149 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.01 23:46:34.933385 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:34.933525 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 27335
2026.05.01 23:46:36.341973 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 430
2026.05.01 23:46:36.357690 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:36.357745 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:36.363441 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.01 23:46:36.364141 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:36.366986 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 430
2026.05.01 23:46:37.522580 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 1740
2026.05.01 23:46:37.525161 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:37.525221 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:37.526467 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.01 23:46:37.526748 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:37.527106 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1740
2026.05.01 23:46:38.630013 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:38.630293 [ 268 ] {de58c4c2-40e3-49f7-b213-2945ba5d0652} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:46:38.630667 [ 268 ] {de58c4c2-40e3-49f7-b213-2945ba5d0652} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:46:38.630704 [ 268 ] {de58c4c2-40e3-49f7-b213-2945ba5d0652} <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
2026.05.01 23:46:38.630921 [ 268 ] {de58c4c2-40e3-49f7-b213-2945ba5d0652} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:46:38.630991 [ 268 ] {de58c4c2-40e3-49f7-b213-2945ba5d0652} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:46:38.631133 [ 268 ] {de58c4c2-40e3-49f7-b213-2945ba5d0652} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:46:38.631253 [ 297 ] {de58c4c2-40e3-49f7-b213-2945ba5d0652} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:46:38.631253 [ 325 ] {de58c4c2-40e3-49f7-b213-2945ba5d0652} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:46:38.631290 [ 318 ] {de58c4c2-40e3-49f7-b213-2945ba5d0652} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:46:38.631316 [ 307 ] {de58c4c2-40e3-49f7-b213-2945ba5d0652} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:46:38.631531 [ 268 ] {de58c4c2-40e3-49f7-b213-2945ba5d0652} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:46:38.631571 [ 268 ] {de58c4c2-40e3-49f7-b213-2945ba5d0652} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:46:38.631661 [ 268 ] {de58c4c2-40e3-49f7-b213-2945ba5d0652} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:46:38.631681 [ 268 ] {de58c4c2-40e3-49f7-b213-2945ba5d0652} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:46:38.631718 [ 268 ] {de58c4c2-40e3-49f7-b213-2945ba5d0652} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:46:38.631756 [ 268 ] {de58c4c2-40e3-49f7-b213-2945ba5d0652} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:46:38.631795 [ 268 ] {de58c4c2-40e3-49f7-b213-2945ba5d0652} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:46:38.633060 [ 268 ] {de58c4c2-40e3-49f7-b213-2945ba5d0652} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002873 sec., 16707.27462582666 rows/sec., 2.69 MiB/sec.
2026.05.01 23:46:38.633236 [ 268 ] {de58c4c2-40e3-49f7-b213-2945ba5d0652} <Debug> TCPHandler: Processed in 0.003371013 sec.
2026.05.01 23:46:38.635220 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:38.635356 [ 268 ] {ef6daf79-fc66-4004-988a-ba77bb28b0c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:46:38.635405 [ 268 ] {ef6daf79-fc66-4004-988a-ba77bb28b0c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:46:38.635895 [ 268 ] {ef6daf79-fc66-4004-988a-ba77bb28b0c6} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:38.635940 [ 268 ] {ef6daf79-fc66-4004-988a-ba77bb28b0c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:38.636308 [ 268 ] {ef6daf79-fc66-4004-988a-ba77bb28b0c6} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.01 23:46:38.636534 [ 268 ] {ef6daf79-fc66-4004-988a-ba77bb28b0c6} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:38.636662 [ 84 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.01 23:46:38.636676 [ 268 ] {ef6daf79-fc66-4004-988a-ba77bb28b0c6} <Debug> executeQuery: Read 78 rows, 6.61 KiB in 0.00136 sec., 57352.94117647059 rows/sec., 4.75 MiB/sec.
2026.05.01 23:46:38.636716 [ 84 ] {} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:38.636731 [ 268 ] {ef6daf79-fc66-4004-988a-ba77bb28b0c6} <Debug> TCPHandler: Processed in 0.001563624 sec.
2026.05.01 23:46:38.636748 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:38.636868 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:38.636878 [ 201 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::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
2026.05.01 23:46:38.636971 [ 268 ] {217e8fb0-c91f-4fc2-8d9f-1e12996ab674} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:46:38.636995 [ 201 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:46:38.637011 [ 268 ] {217e8fb0-c91f-4fc2-8d9f-1e12996ab674} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:46:38.637029 [ 201 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 3363 rows starting from the beginning of the part
2026.05.01 23:46:38.637093 [ 201 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 56 rows starting from the beginning of the part
2026.05.01 23:46:38.637143 [ 201 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 118 rows starting from the beginning of the part
2026.05.01 23:46:38.637191 [ 201 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 78 rows starting from the beginning of the part
2026.05.01 23:46:38.637236 [ 201 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 240 rows starting from the beginning of the part
2026.05.01 23:46:38.637282 [ 201 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 78 rows starting from the beginning of the part
2026.05.01 23:46:38.637420 [ 268 ] {217e8fb0-c91f-4fc2-8d9f-1e12996ab674} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:38.637456 [ 268 ] {217e8fb0-c91f-4fc2-8d9f-1e12996ab674} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:38.637738 [ 268 ] {217e8fb0-c91f-4fc2-8d9f-1e12996ab674} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.01 23:46:38.637938 [ 268 ] {217e8fb0-c91f-4fc2-8d9f-1e12996ab674} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:38.638065 [ 268 ] {217e8fb0-c91f-4fc2-8d9f-1e12996ab674} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001113 sec., 9883.198562443846 rows/sec., 743.17 KiB/sec.
2026.05.01 23:46:38.638102 [ 268 ] {217e8fb0-c91f-4fc2-8d9f-1e12996ab674} <Debug> TCPHandler: Processed in 0.001280818 sec.
2026.05.01 23:46:38.638244 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:38.638336 [ 268 ] {93226b89-9cec-477d-a542-961a5a6881a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:46:38.638374 [ 268 ] {93226b89-9cec-477d-a542-961a5a6881a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:46:38.638697 [ 199 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3933 rows, containing 5 columns (5 merged, 0 gathered) in 0.00187136 sec., 2101680.0615595076 rows/sec., 170.03 MiB/sec.
2026.05.01 23:46:38.638799 [ 268 ] {93226b89-9cec-477d-a542-961a5a6881a0} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:38.638836 [ 268 ] {93226b89-9cec-477d-a542-961a5a6881a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:38.639059 [ 187 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.01 23:46:38.639138 [ 268 ] {93226b89-9cec-477d-a542-961a5a6881a0} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.01 23:46:38.639404 [ 268 ] {93226b89-9cec-477d-a542-961a5a6881a0} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:38.639420 [ 187 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_96_19} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:38.639511 [ 187 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_96_19} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.01 23:46:38.639535 [ 268 ] {93226b89-9cec-477d-a542-961a5a6881a0} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001215 sec., 61728.3950617284 rows/sec., 4.82 MiB/sec.
2026.05.01 23:46:38.639540 [ 81 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.01 23:46:38.639577 [ 268 ] {93226b89-9cec-477d-a542-961a5a6881a0} <Debug> TCPHandler: Processed in 0.00139151 sec.
2026.05.01 23:46:38.639588 [ 81 ] {} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:38.639608 [ 81 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:38.639616 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.97 MiB.
2026.05.01 23:46:38.639724 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:38.639726 [ 199 ] {f9fd7969-4503-4844-97c4-521f8300eaed::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
2026.05.01 23:46:38.639868 [ 268 ] {a1f0e196-b734-4a25-8fc3-e5460df37ef6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:46:38.639873 [ 199 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:46:38.639922 [ 199 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 1832 rows starting from the beginning of the part
2026.05.01 23:46:38.639928 [ 268 ] {a1f0e196-b734-4a25-8fc3-e5460df37ef6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:46:38.639981 [ 199 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 64 rows starting from the beginning of the part
2026.05.01 23:46:38.640029 [ 199 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 95 rows starting from the beginning of the part
2026.05.01 23:46:38.640071 [ 199 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 75 rows starting from the beginning of the part
2026.05.01 23:46:38.640110 [ 199 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 135 rows starting from the beginning of the part
2026.05.01 23:46:38.640150 [ 199 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 75 rows starting from the beginning of the part
2026.05.01 23:46:38.640444 [ 268 ] {a1f0e196-b734-4a25-8fc3-e5460df37ef6} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:38.640493 [ 268 ] {a1f0e196-b734-4a25-8fc3-e5460df37ef6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:38.640890 [ 268 ] {a1f0e196-b734-4a25-8fc3-e5460df37ef6} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.01 23:46:38.641106 [ 268 ] {a1f0e196-b734-4a25-8fc3-e5460df37ef6} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:38.641197 [ 187 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2276 rows, containing 5 columns (5 merged, 0 gathered) in 0.001508402 sec., 1508881.5846173633 rows/sec., 111.78 MiB/sec.
2026.05.01 23:46:38.641238 [ 268 ] {a1f0e196-b734-4a25-8fc3-e5460df37ef6} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001394 sec., 114777.61836441893 rows/sec., 7.99 MiB/sec.
2026.05.01 23:46:38.641239 [ 81 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Selected 5 parts from all_1_91_19 to all_95_95_0
2026.05.01 23:46:38.641281 [ 268 ] {a1f0e196-b734-4a25-8fc3-e5460df37ef6} <Debug> TCPHandler: Processed in 0.001618195 sec.
2026.05.01 23:46:38.641289 [ 81 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:38.641311 [ 81 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:38.641378 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_95_20} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_91_19 to all_95_95_0 into Compact with storage Full
2026.05.01 23:46:38.641383 [ 187 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.01 23:46:38.641414 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:38.641472 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_95_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:46:38.641501 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_95_20} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_91_19, total 35349 rows starting from the beginning of the part
2026.05.01 23:46:38.641518 [ 268 ] {371cc960-d1d4-46ec-bd65-c66a16c93ad0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:46:38.641546 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_95_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 128 rows starting from the beginning of the part
2026.05.01 23:46:38.641589 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_95_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 160 rows starting from the beginning of the part
2026.05.01 23:46:38.641589 [ 268 ] {371cc960-d1d4-46ec-bd65-c66a16c93ad0} <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
2026.05.01 23:46:38.641626 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_95_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 160 rows starting from the beginning of the part
2026.05.01 23:46:38.641633 [ 187 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_96_19} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:38.641666 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_95_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 198 rows starting from the beginning of the part
2026.05.01 23:46:38.641703 [ 187 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_96_19} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.01 23:46:38.641763 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.61 MiB.
2026.05.01 23:46:38.642428 [ 268 ] {371cc960-d1d4-46ec-bd65-c66a16c93ad0} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:38.642472 [ 268 ] {371cc960-d1d4-46ec-bd65-c66a16c93ad0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:38.643026 [ 268 ] {371cc960-d1d4-46ec-bd65-c66a16c93ad0} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.01 23:46:38.643271 [ 268 ] {371cc960-d1d4-46ec-bd65-c66a16c93ad0} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:38.643418 [ 268 ] {371cc960-d1d4-46ec-bd65-c66a16c93ad0} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001919 sec., 5732.15216258468 rows/sec., 10.27 MiB/sec.
2026.05.01 23:46:38.643471 [ 268 ] {371cc960-d1d4-46ec-bd65-c66a16c93ad0} <Debug> TCPHandler: Processed in 0.002106635 sec.
2026.05.01 23:46:38.643600 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:38.643693 [ 268 ] {726a3835-53f3-4fa1-ab66-e533f25cc97c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:46:38.643736 [ 268 ] {726a3835-53f3-4fa1-ab66-e533f25cc97c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:46:38.644087 [ 268 ] {726a3835-53f3-4fa1-ab66-e533f25cc97c} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:38.644121 [ 268 ] {726a3835-53f3-4fa1-ab66-e533f25cc97c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:38.644452 [ 268 ] {726a3835-53f3-4fa1-ab66-e533f25cc97c} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.01 23:46:38.644659 [ 268 ] {726a3835-53f3-4fa1-ab66-e533f25cc97c} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:38.644785 [ 81 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.01 23:46:38.644787 [ 268 ] {726a3835-53f3-4fa1-ab66-e533f25cc97c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001112 sec., 53956.8345323741 rows/sec., 3.64 MiB/sec.
2026.05.01 23:46:38.644819 [ 81 ] {} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:38.644837 [ 268 ] {726a3835-53f3-4fa1-ab66-e533f25cc97c} <Debug> TCPHandler: Processed in 0.001292388 sec.
2026.05.01 23:46:38.644838 [ 81 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:38.644959 [ 188 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::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
2026.05.01 23:46:38.645085 [ 188 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:46:38.645118 [ 188 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 5142 rows starting from the beginning of the part
2026.05.01 23:46:38.645179 [ 188 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 48 rows starting from the beginning of the part
2026.05.01 23:46:38.645224 [ 188 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 60 rows starting from the beginning of the part
2026.05.01 23:46:38.645285 [ 188 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 60 rows starting from the beginning of the part
2026.05.01 23:46:38.645329 [ 188 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 60 rows starting from the beginning of the part
2026.05.01 23:46:38.645368 [ 188 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 60 rows starting from the beginning of the part
2026.05.01 23:46:38.647387 [ 200 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5430 rows, containing 4 columns (4 merged, 0 gathered) in 0.002473814 sec., 2194991.215992795 rows/sec., 145.30 MiB/sec.
2026.05.01 23:46:38.647893 [ 200 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.01 23:46:38.648176 [ 200 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_96_19} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:38.648249 [ 200 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_96_19} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.01 23:46:38.648317 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.14 MiB.
2026.05.01 23:46:38.648970 [ 200 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_95_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 35995 rows, containing 5 columns (5 merged, 0 gathered) in 0.007618873 sec., 4724452.028534929 rows/sec., 304.35 MiB/sec.
2026.05.01 23:46:38.649440 [ 200 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_95_20} <Trace> MergedBlockOutputStream: filled checksums all_1_95_20 (state Temporary)
2026.05.01 23:46:38.649676 [ 200 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_95_20} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_merge_all_1_95_20 to all_1_95_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:38.649744 [ 200 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_95_20} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Merged 5 parts: [all_1_91_19, all_95_95_0] -> all_1_95_20
2026.05.01 23:46:38.649816 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.29 MiB.
2026.05.01 23:46:39.000193 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 364.71 MiB, peak 375.65 MiB, free memory in arenas 0.00 B, will set to 366.41 MiB (RSS), difference: 1.71 MiB
2026.05.01 23:46:42.283378 [ 71 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 23:46:42.283446 [ 71 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 23:46:42.433712 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 27847
2026.05.01 23:46:42.434391 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:42.434449 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:42.435034 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.01 23:46:42.435280 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:42.435446 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 27847
2026.05.01 23:46:43.630942 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:43.631224 [ 268 ] {01b679d9-81b0-49a2-b19a-61f1a94edd3f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:46:43.631617 [ 268 ] {01b679d9-81b0-49a2-b19a-61f1a94edd3f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:46:43.631660 [ 268 ] {01b679d9-81b0-49a2-b19a-61f1a94edd3f} <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
2026.05.01 23:46:43.631905 [ 268 ] {01b679d9-81b0-49a2-b19a-61f1a94edd3f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:46:43.631974 [ 268 ] {01b679d9-81b0-49a2-b19a-61f1a94edd3f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:46:43.632120 [ 268 ] {01b679d9-81b0-49a2-b19a-61f1a94edd3f} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:46:43.632262 [ 333 ] {01b679d9-81b0-49a2-b19a-61f1a94edd3f} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:46:43.632265 [ 302 ] {01b679d9-81b0-49a2-b19a-61f1a94edd3f} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:46:43.632263 [ 318 ] {01b679d9-81b0-49a2-b19a-61f1a94edd3f} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:46:43.632262 [ 325 ] {01b679d9-81b0-49a2-b19a-61f1a94edd3f} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:46:43.632476 [ 268 ] {01b679d9-81b0-49a2-b19a-61f1a94edd3f} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:46:43.632504 [ 268 ] {01b679d9-81b0-49a2-b19a-61f1a94edd3f} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:46:43.632590 [ 268 ] {01b679d9-81b0-49a2-b19a-61f1a94edd3f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:46:43.632611 [ 268 ] {01b679d9-81b0-49a2-b19a-61f1a94edd3f} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:46:43.632646 [ 268 ] {01b679d9-81b0-49a2-b19a-61f1a94edd3f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:46:43.632685 [ 268 ] {01b679d9-81b0-49a2-b19a-61f1a94edd3f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:46:43.632720 [ 268 ] {01b679d9-81b0-49a2-b19a-61f1a94edd3f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:46:43.634049 [ 268 ] {01b679d9-81b0-49a2-b19a-61f1a94edd3f} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.00293 sec., 16382.252559726963 rows/sec., 2.64 MiB/sec.
2026.05.01 23:46:43.634204 [ 268 ] {01b679d9-81b0-49a2-b19a-61f1a94edd3f} <Debug> TCPHandler: Processed in 0.003409954 sec.
2026.05.01 23:46:43.636328 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:43.636458 [ 268 ] {c9c61950-f60d-481c-a215-205f9903ba4e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:46:43.636509 [ 268 ] {c9c61950-f60d-481c-a215-205f9903ba4e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:46:43.637033 [ 268 ] {c9c61950-f60d-481c-a215-205f9903ba4e} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:43.637076 [ 268 ] {c9c61950-f60d-481c-a215-205f9903ba4e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:43.637459 [ 268 ] {c9c61950-f60d-481c-a215-205f9903ba4e} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.01 23:46:43.637691 [ 268 ] {c9c61950-f60d-481c-a215-205f9903ba4e} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:43.637849 [ 268 ] {c9c61950-f60d-481c-a215-205f9903ba4e} <Debug> executeQuery: Read 118 rows, 10.28 KiB in 0.001429 sec., 82575.22743177047 rows/sec., 7.03 MiB/sec.
2026.05.01 23:46:43.637888 [ 268 ] {c9c61950-f60d-481c-a215-205f9903ba4e} <Debug> TCPHandler: Processed in 0.001621985 sec.
2026.05.01 23:46:43.638008 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:43.638105 [ 268 ] {e4f25dec-716e-4202-ae10-d03d30572ace} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:46:43.638146 [ 268 ] {e4f25dec-716e-4202-ae10-d03d30572ace} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:46:43.638549 [ 268 ] {e4f25dec-716e-4202-ae10-d03d30572ace} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:43.638587 [ 268 ] {e4f25dec-716e-4202-ae10-d03d30572ace} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:43.638884 [ 268 ] {e4f25dec-716e-4202-ae10-d03d30572ace} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.01 23:46:43.639121 [ 268 ] {e4f25dec-716e-4202-ae10-d03d30572ace} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:43.639255 [ 268 ] {e4f25dec-716e-4202-ae10-d03d30572ace} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001168 sec., 26541.095890410958 rows/sec., 1.95 MiB/sec.
2026.05.01 23:46:43.639293 [ 268 ] {e4f25dec-716e-4202-ae10-d03d30572ace} <Debug> TCPHandler: Processed in 0.001334809 sec.
2026.05.01 23:46:43.639405 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:43.639502 [ 268 ] {e97d8534-356f-48be-b131-8e258ab0f38d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:46:43.639541 [ 268 ] {e97d8534-356f-48be-b131-8e258ab0f38d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:46:43.639945 [ 268 ] {e97d8534-356f-48be-b131-8e258ab0f38d} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:43.639980 [ 268 ] {e97d8534-356f-48be-b131-8e258ab0f38d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:43.640316 [ 268 ] {e97d8534-356f-48be-b131-8e258ab0f38d} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.01 23:46:43.640532 [ 268 ] {e97d8534-356f-48be-b131-8e258ab0f38d} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:43.640668 [ 268 ] {e97d8534-356f-48be-b131-8e258ab0f38d} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001184 sec., 80236.4864864865 rows/sec., 6.27 MiB/sec.
2026.05.01 23:46:43.640706 [ 268 ] {e97d8534-356f-48be-b131-8e258ab0f38d} <Debug> TCPHandler: Processed in 0.001349829 sec.
2026.05.01 23:46:43.640815 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:43.640912 [ 268 ] {b7e09369-4985-4a7e-97d3-501d8ad2472a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:46:43.640956 [ 268 ] {b7e09369-4985-4a7e-97d3-501d8ad2472a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:46:43.641353 [ 268 ] {b7e09369-4985-4a7e-97d3-501d8ad2472a} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:43.641390 [ 268 ] {b7e09369-4985-4a7e-97d3-501d8ad2472a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:43.641745 [ 268 ] {b7e09369-4985-4a7e-97d3-501d8ad2472a} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.01 23:46:43.641965 [ 268 ] {b7e09369-4985-4a7e-97d3-501d8ad2472a} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:43.642106 [ 268 ] {b7e09369-4985-4a7e-97d3-501d8ad2472a} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001212 sec., 132013.201320132 rows/sec., 9.19 MiB/sec.
2026.05.01 23:46:43.642144 [ 268 ] {b7e09369-4985-4a7e-97d3-501d8ad2472a} <Debug> TCPHandler: Processed in 0.0013778 sec.
2026.05.01 23:46:43.642281 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:43.642377 [ 268 ] {be37cb23-0757-4399-8982-8b7d45ef699e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:46:43.642436 [ 268 ] {be37cb23-0757-4399-8982-8b7d45ef699e} <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
2026.05.01 23:46:43.643247 [ 268 ] {be37cb23-0757-4399-8982-8b7d45ef699e} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:43.643284 [ 268 ] {be37cb23-0757-4399-8982-8b7d45ef699e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:43.643862 [ 268 ] {be37cb23-0757-4399-8982-8b7d45ef699e} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.01 23:46:43.644101 [ 268 ] {be37cb23-0757-4399-8982-8b7d45ef699e} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:43.644246 [ 268 ] {be37cb23-0757-4399-8982-8b7d45ef699e} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001886 sec., 16436.903499469776 rows/sec., 29.45 MiB/sec.
2026.05.01 23:46:43.644301 [ 268 ] {be37cb23-0757-4399-8982-8b7d45ef699e} <Debug> TCPHandler: Processed in 0.002071265 sec.
2026.05.01 23:46:43.644417 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:43.644513 [ 268 ] {98f4b2fb-ade4-4f94-b1d1-c27811788254} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:46:43.644556 [ 268 ] {98f4b2fb-ade4-4f94-b1d1-c27811788254} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:46:43.644909 [ 268 ] {98f4b2fb-ade4-4f94-b1d1-c27811788254} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:43.644945 [ 268 ] {98f4b2fb-ade4-4f94-b1d1-c27811788254} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:43.645259 [ 268 ] {98f4b2fb-ade4-4f94-b1d1-c27811788254} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.01 23:46:43.645479 [ 268 ] {98f4b2fb-ade4-4f94-b1d1-c27811788254} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:43.645612 [ 268 ] {98f4b2fb-ade4-4f94-b1d1-c27811788254} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001118 sec., 53667.26296958855 rows/sec., 3.62 MiB/sec.
2026.05.01 23:46:43.645649 [ 268 ] {98f4b2fb-ade4-4f94-b1d1-c27811788254} <Debug> TCPHandler: Processed in 0.001281727 sec.
2026.05.01 23:46:43.867098 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 437
2026.05.01 23:46:43.877029 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:43.877365 [ 268 ] {df8d32be-bdf8-483d-a69a-51f212cf97e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:46:43.877896 [ 268 ] {df8d32be-bdf8-483d-a69a-51f212cf97e6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:46:43.877934 [ 268 ] {df8d32be-bdf8-483d-a69a-51f212cf97e6} <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
2026.05.01 23:46:43.878159 [ 268 ] {df8d32be-bdf8-483d-a69a-51f212cf97e6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:46:43.878225 [ 268 ] {df8d32be-bdf8-483d-a69a-51f212cf97e6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:46:43.878359 [ 268 ] {df8d32be-bdf8-483d-a69a-51f212cf97e6} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.01 23:46:43.878465 [ 346 ] {df8d32be-bdf8-483d-a69a-51f212cf97e6} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:46:43.878479 [ 306 ] {df8d32be-bdf8-483d-a69a-51f212cf97e6} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:46:43.878485 [ 343 ] {df8d32be-bdf8-483d-a69a-51f212cf97e6} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:46:43.878481 [ 320 ] {df8d32be-bdf8-483d-a69a-51f212cf97e6} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:46:43.878646 [ 268 ] {df8d32be-bdf8-483d-a69a-51f212cf97e6} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:46:43.878668 [ 268 ] {df8d32be-bdf8-483d-a69a-51f212cf97e6} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:46:43.878748 [ 268 ] {df8d32be-bdf8-483d-a69a-51f212cf97e6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:46:43.878769 [ 268 ] {df8d32be-bdf8-483d-a69a-51f212cf97e6} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:46:43.878803 [ 268 ] {df8d32be-bdf8-483d-a69a-51f212cf97e6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 23:46:43.878845 [ 268 ] {df8d32be-bdf8-483d-a69a-51f212cf97e6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 23:46:43.878881 [ 268 ] {df8d32be-bdf8-483d-a69a-51f212cf97e6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 23:46:43.880022 [ 268 ] {df8d32be-bdf8-483d-a69a-51f212cf97e6} <Debug> executeQuery: Read 48 rows, 9.49 KiB in 0.002811 sec., 17075.773745997863 rows/sec., 3.30 MiB/sec.
2026.05.01 23:46:43.880172 [ 268 ] {df8d32be-bdf8-483d-a69a-51f212cf97e6} <Debug> MemoryTracker: Peak memory usage (for query): 138.19 KiB.
2026.05.01 23:46:43.880190 [ 268 ] {df8d32be-bdf8-483d-a69a-51f212cf97e6} <Debug> TCPHandler: Processed in 0.003315781 sec.
2026.05.01 23:46:43.883257 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:43.883307 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:43.888753 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.01 23:46:43.889457 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:43.891562 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:43.891692 [ 268 ] {f6368cba-14a3-4a4f-ad06-c145d0c674ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 23:46:43.891743 [ 268 ] {f6368cba-14a3-4a4f-ad06-c145d0c674ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 23:46:43.892219 [ 268 ] {f6368cba-14a3-4a4f-ad06-c145d0c674ed} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:43.892225 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 437
2026.05.01 23:46:43.892264 [ 268 ] {f6368cba-14a3-4a4f-ad06-c145d0c674ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:43.892602 [ 268 ] {f6368cba-14a3-4a4f-ad06-c145d0c674ed} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.01 23:46:43.892829 [ 268 ] {f6368cba-14a3-4a4f-ad06-c145d0c674ed} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:43.892976 [ 268 ] {f6368cba-14a3-4a4f-ad06-c145d0c674ed} <Debug> executeQuery: Read 10 rows, 835.00 B in 0.001317 sec., 7593.014426727411 rows/sec., 619.16 KiB/sec.
2026.05.01 23:46:43.893015 [ 268 ] {f6368cba-14a3-4a4f-ad06-c145d0c674ed} <Debug> TCPHandler: Processed in 0.001517173 sec.
2026.05.01 23:46:43.893134 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:43.893230 [ 268 ] {b3862616-0bf7-4b40-88aa-117122a9ab47} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:46:43.893269 [ 268 ] {b3862616-0bf7-4b40-88aa-117122a9ab47} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:46:43.895038 [ 268 ] {b3862616-0bf7-4b40-88aa-117122a9ab47} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:43.895075 [ 268 ] {b3862616-0bf7-4b40-88aa-117122a9ab47} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:43.895520 [ 268 ] {b3862616-0bf7-4b40-88aa-117122a9ab47} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.01 23:46:43.895731 [ 268 ] {b3862616-0bf7-4b40-88aa-117122a9ab47} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:43.895873 [ 268 ] {b3862616-0bf7-4b40-88aa-117122a9ab47} <Debug> executeQuery: Read 2432 rows, 184.27 KiB in 0.002663 sec., 913255.7266241082 rows/sec., 67.57 MiB/sec.
2026.05.01 23:46:43.895911 [ 268 ] {b3862616-0bf7-4b40-88aa-117122a9ab47} <Debug> TCPHandler: Processed in 0.00282745 sec.
2026.05.01 23:46:43.896032 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:43.896127 [ 268 ] {c8d1d64f-3d30-4bd2-8ba5-c7381a8a08c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:46:43.896166 [ 268 ] {c8d1d64f-3d30-4bd2-8ba5-c7381a8a08c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:46:43.896596 [ 268 ] {c8d1d64f-3d30-4bd2-8ba5-c7381a8a08c1} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:43.896634 [ 268 ] {c8d1d64f-3d30-4bd2-8ba5-c7381a8a08c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:43.896929 [ 268 ] {c8d1d64f-3d30-4bd2-8ba5-c7381a8a08c1} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.01 23:46:43.897178 [ 268 ] {c8d1d64f-3d30-4bd2-8ba5-c7381a8a08c1} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:43.897309 [ 268 ] {c8d1d64f-3d30-4bd2-8ba5-c7381a8a08c1} <Debug> executeQuery: Read 32 rows, 2.35 KiB in 0.001201 sec., 26644.462947543714 rows/sec., 1.91 MiB/sec.
2026.05.01 23:46:43.897346 [ 268 ] {c8d1d64f-3d30-4bd2-8ba5-c7381a8a08c1} <Debug> TCPHandler: Processed in 0.001363349 sec.
2026.05.01 23:46:43.897452 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:43.897550 [ 268 ] {7b80e7eb-f013-4285-90bb-c7859d370a92} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 23:46:43.897591 [ 268 ] {7b80e7eb-f013-4285-90bb-c7859d370a92} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 23:46:43.898355 [ 268 ] {7b80e7eb-f013-4285-90bb-c7859d370a92} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:43.898393 [ 268 ] {7b80e7eb-f013-4285-90bb-c7859d370a92} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:43.898751 [ 268 ] {7b80e7eb-f013-4285-90bb-c7859d370a92} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.01 23:46:43.898970 [ 268 ] {7b80e7eb-f013-4285-90bb-c7859d370a92} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:43.899101 [ 268 ] {7b80e7eb-f013-4285-90bb-c7859d370a92} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.00157 sec., 510191.0828025478 rows/sec., 29.47 MiB/sec.
2026.05.01 23:46:43.899139 [ 268 ] {7b80e7eb-f013-4285-90bb-c7859d370a92} <Debug> TCPHandler: Processed in 0.001737357 sec.
2026.05.01 23:46:43.899251 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:43.899346 [ 268 ] {c93c9475-4759-48a1-b835-90ad8bb8ac60} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 23:46:43.899386 [ 268 ] {c93c9475-4759-48a1-b835-90ad8bb8ac60} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 23:46:43.899767 [ 268 ] {c93c9475-4759-48a1-b835-90ad8bb8ac60} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:43.899805 [ 268 ] {c93c9475-4759-48a1-b835-90ad8bb8ac60} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:43.900092 [ 268 ] {c93c9475-4759-48a1-b835-90ad8bb8ac60} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 23:46:43.900313 [ 268 ] {c93c9475-4759-48a1-b835-90ad8bb8ac60} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:43.900441 [ 268 ] {c93c9475-4759-48a1-b835-90ad8bb8ac60} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001113 sec., 898.4725965858041 rows/sec., 63.17 KiB/sec.
2026.05.01 23:46:43.900479 [ 268 ] {c93c9475-4759-48a1-b835-90ad8bb8ac60} <Debug> TCPHandler: Processed in 0.001278277 sec.
2026.05.01 23:46:43.900603 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:43.900722 [ 268 ] {d25a60c8-dcc8-425a-b79f-6335a8961bcf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:46:43.900769 [ 268 ] {d25a60c8-dcc8-425a-b79f-6335a8961bcf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:46:43.901837 [ 268 ] {d25a60c8-dcc8-425a-b79f-6335a8961bcf} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:43.901875 [ 268 ] {d25a60c8-dcc8-425a-b79f-6335a8961bcf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:43.902263 [ 268 ] {d25a60c8-dcc8-425a-b79f-6335a8961bcf} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.01 23:46:43.902476 [ 268 ] {d25a60c8-dcc8-425a-b79f-6335a8961bcf} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:43.902618 [ 268 ] {d25a60c8-dcc8-425a-b79f-6335a8961bcf} <Debug> executeQuery: Read 1311 rows, 89.81 KiB in 0.001921 sec., 682457.0536179073 rows/sec., 45.66 MiB/sec.
2026.05.01 23:46:43.902657 [ 268 ] {d25a60c8-dcc8-425a-b79f-6335a8961bcf} <Debug> TCPHandler: Processed in 0.002117136 sec.
2026.05.01 23:46:43.902774 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:43.902868 [ 268 ] {bd5975c8-def4-4706-aff5-b6ec63bd5e56} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:46:43.902910 [ 268 ] {bd5975c8-def4-4706-aff5-b6ec63bd5e56} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:46:43.903697 [ 268 ] {bd5975c8-def4-4706-aff5-b6ec63bd5e56} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:43.903734 [ 268 ] {bd5975c8-def4-4706-aff5-b6ec63bd5e56} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:43.904261 [ 268 ] {bd5975c8-def4-4706-aff5-b6ec63bd5e56} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.01 23:46:43.904520 [ 268 ] {bd5975c8-def4-4706-aff5-b6ec63bd5e56} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:43.904661 [ 268 ] {bd5975c8-def4-4706-aff5-b6ec63bd5e56} <Debug> executeQuery: Read 1501 rows, 93.25 KiB in 0.001812 sec., 828366.4459161147 rows/sec., 50.26 MiB/sec.
2026.05.01 23:46:43.904703 [ 268 ] {bd5975c8-def4-4706-aff5-b6ec63bd5e56} <Debug> TCPHandler: Processed in 0.001976933 sec.
2026.05.01 23:46:43.904814 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:43.904914 [ 268 ] {df7bfd60-da56-4270-836e-2a55435c247f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:46:43.904969 [ 268 ] {df7bfd60-da56-4270-836e-2a55435c247f} <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
2026.05.01 23:46:43.905752 [ 268 ] {df7bfd60-da56-4270-836e-2a55435c247f} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:43.905791 [ 268 ] {df7bfd60-da56-4270-836e-2a55435c247f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:43.906343 [ 268 ] {df7bfd60-da56-4270-836e-2a55435c247f} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.01 23:46:43.906579 [ 268 ] {df7bfd60-da56-4270-836e-2a55435c247f} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:43.906728 [ 268 ] {df7bfd60-da56-4270-836e-2a55435c247f} <Debug> executeQuery: Read 22 rows, 40.37 KiB in 0.001831 sec., 12015.292190060078 rows/sec., 21.53 MiB/sec.
2026.05.01 23:46:43.906790 [ 268 ] {df7bfd60-da56-4270-836e-2a55435c247f} <Debug> TCPHandler: Processed in 0.002027584 sec.
2026.05.01 23:46:43.906922 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:43.907018 [ 268 ] {ccd7277f-1115-4bb8-8cf3-d3e1727aeddb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:46:43.907062 [ 268 ] {ccd7277f-1115-4bb8-8cf3-d3e1727aeddb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:46:43.907389 [ 268 ] {ccd7277f-1115-4bb8-8cf3-d3e1727aeddb} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:43.907427 [ 268 ] {ccd7277f-1115-4bb8-8cf3-d3e1727aeddb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:43.907732 [ 268 ] {ccd7277f-1115-4bb8-8cf3-d3e1727aeddb} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.01 23:46:43.907959 [ 268 ] {ccd7277f-1115-4bb8-8cf3-d3e1727aeddb} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:43.908112 [ 268 ] {ccd7277f-1115-4bb8-8cf3-d3e1727aeddb} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001112 sec., 10791.366906474821 rows/sec., 744.72 KiB/sec.
2026.05.01 23:46:43.908150 [ 268 ] {ccd7277f-1115-4bb8-8cf3-d3e1727aeddb} <Debug> TCPHandler: Processed in 0.001278548 sec.
2026.05.01 23:46:44.000182 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 368.16 MiB, peak 375.65 MiB, free memory in arenas 0.00 B, will set to 366.55 MiB (RSS), difference: -1.61 MiB
2026.05.01 23:46:47.527413 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 1788
2026.05.01 23:46:47.530261 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:47.530312 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:47.531551 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.01 23:46:47.531825 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:47.532180 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1788
2026.05.01 23:46:48.628531 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:48.628787 [ 268 ] {ef751af9-37bd-43db-8400-6202155b5bda} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:46:48.629144 [ 268 ] {ef751af9-37bd-43db-8400-6202155b5bda} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:46:48.629180 [ 268 ] {ef751af9-37bd-43db-8400-6202155b5bda} <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
2026.05.01 23:46:48.629404 [ 268 ] {ef751af9-37bd-43db-8400-6202155b5bda} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:46:48.629476 [ 268 ] {ef751af9-37bd-43db-8400-6202155b5bda} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:46:48.629626 [ 268 ] {ef751af9-37bd-43db-8400-6202155b5bda} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 23:46:48.629731 [ 320 ] {ef751af9-37bd-43db-8400-6202155b5bda} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:46:48.629779 [ 306 ] {ef751af9-37bd-43db-8400-6202155b5bda} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:46:48.629801 [ 343 ] {ef751af9-37bd-43db-8400-6202155b5bda} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:46:48.629786 [ 346 ] {ef751af9-37bd-43db-8400-6202155b5bda} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:46:48.630035 [ 268 ] {ef751af9-37bd-43db-8400-6202155b5bda} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:46:48.630067 [ 268 ] {ef751af9-37bd-43db-8400-6202155b5bda} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:46:48.630152 [ 268 ] {ef751af9-37bd-43db-8400-6202155b5bda} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:46:48.630174 [ 268 ] {ef751af9-37bd-43db-8400-6202155b5bda} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:46:48.630210 [ 268 ] {ef751af9-37bd-43db-8400-6202155b5bda} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 23:46:48.630253 [ 268 ] {ef751af9-37bd-43db-8400-6202155b5bda} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 23:46:48.630292 [ 268 ] {ef751af9-37bd-43db-8400-6202155b5bda} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 23:46:48.631498 [ 268 ] {ef751af9-37bd-43db-8400-6202155b5bda} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002807 sec., 17100.106875667974 rows/sec., 2.75 MiB/sec.
2026.05.01 23:46:48.631681 [ 268 ] {ef751af9-37bd-43db-8400-6202155b5bda} <Debug> TCPHandler: Processed in 0.003292851 sec.
2026.05.01 23:46:48.633162 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:48.633278 [ 268 ] {ea74049c-ec1e-4b8b-ad9c-27dca76f7870} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:46:48.633323 [ 268 ] {ea74049c-ec1e-4b8b-ad9c-27dca76f7870} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:46:48.633839 [ 268 ] {ea74049c-ec1e-4b8b-ad9c-27dca76f7870} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:48.633886 [ 268 ] {ea74049c-ec1e-4b8b-ad9c-27dca76f7870} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:48.634278 [ 268 ] {ea74049c-ec1e-4b8b-ad9c-27dca76f7870} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.01 23:46:48.634523 [ 268 ] {ea74049c-ec1e-4b8b-ad9c-27dca76f7870} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:48.634678 [ 268 ] {ea74049c-ec1e-4b8b-ad9c-27dca76f7870} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001435 sec., 39024.39024390244 rows/sec., 3.00 MiB/sec.
2026.05.01 23:46:48.634717 [ 268 ] {ea74049c-ec1e-4b8b-ad9c-27dca76f7870} <Debug> TCPHandler: Processed in 0.001607415 sec.
2026.05.01 23:46:48.634851 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:48.634947 [ 268 ] {08300814-acfc-466d-b431-6b6cbebe9a9a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:46:48.634988 [ 268 ] {08300814-acfc-466d-b431-6b6cbebe9a9a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:46:48.635421 [ 268 ] {08300814-acfc-466d-b431-6b6cbebe9a9a} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:48.635459 [ 268 ] {08300814-acfc-466d-b431-6b6cbebe9a9a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:48.635768 [ 268 ] {08300814-acfc-466d-b431-6b6cbebe9a9a} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.01 23:46:48.635992 [ 268 ] {08300814-acfc-466d-b431-6b6cbebe9a9a} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:48.636122 [ 268 ] {08300814-acfc-466d-b431-6b6cbebe9a9a} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001193 sec., 53646.269907795475 rows/sec., 4.19 MiB/sec.
2026.05.01 23:46:48.636159 [ 268 ] {08300814-acfc-466d-b431-6b6cbebe9a9a} <Debug> TCPHandler: Processed in 0.00135669 sec.
2026.05.01 23:46:48.636286 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:48.636382 [ 268 ] {c69a9b74-5c10-4822-910c-9fab1e7c6ead} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:46:48.636428 [ 268 ] {c69a9b74-5c10-4822-910c-9fab1e7c6ead} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:46:48.636826 [ 268 ] {c69a9b74-5c10-4822-910c-9fab1e7c6ead} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:48.636863 [ 268 ] {c69a9b74-5c10-4822-910c-9fab1e7c6ead} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:48.637304 [ 268 ] {c69a9b74-5c10-4822-910c-9fab1e7c6ead} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.01 23:46:48.637553 [ 268 ] {c69a9b74-5c10-4822-910c-9fab1e7c6ead} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:48.637686 [ 268 ] {c69a9b74-5c10-4822-910c-9fab1e7c6ead} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001323 sec., 96749.81103552533 rows/sec., 6.74 MiB/sec.
2026.05.01 23:46:48.637725 [ 268 ] {c69a9b74-5c10-4822-910c-9fab1e7c6ead} <Debug> TCPHandler: Processed in 0.001490313 sec.
2026.05.01 23:46:48.637855 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:48.637951 [ 268 ] {13ce224f-124a-4da6-9218-927a322f4cc0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:46:48.637993 [ 268 ] {13ce224f-124a-4da6-9218-927a322f4cc0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:46:48.638328 [ 268 ] {13ce224f-124a-4da6-9218-927a322f4cc0} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:48.638363 [ 268 ] {13ce224f-124a-4da6-9218-927a322f4cc0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:48.638677 [ 268 ] {13ce224f-124a-4da6-9218-927a322f4cc0} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.01 23:46:48.638891 [ 268 ] {13ce224f-124a-4da6-9218-927a322f4cc0} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:48.639022 [ 268 ] {13ce224f-124a-4da6-9218-927a322f4cc0} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.00109 sec., 44036.69724770642 rows/sec., 2.97 MiB/sec.
2026.05.01 23:46:48.639058 [ 268 ] {13ce224f-124a-4da6-9218-927a322f4cc0} <Debug> TCPHandler: Processed in 0.001257607 sec.
2026.05.01 23:46:49.935657 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 28295
2026.05.01 23:46:49.936180 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:49.936228 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:49.936778 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.01 23:46:49.937026 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:49.937183 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 28295
2026.05.01 23:46:51.392372 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 445
2026.05.01 23:46:51.409820 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:51.409890 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:51.416207 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.01 23:46:51.416994 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:51.420841 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 445
2026.05.01 23:46:53.631490 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:53.631772 [ 268 ] {fc1b9429-d749-447d-be39-bffb3d03e9eb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:46:53.632176 [ 268 ] {fc1b9429-d749-447d-be39-bffb3d03e9eb} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:46:53.632222 [ 268 ] {fc1b9429-d749-447d-be39-bffb3d03e9eb} <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
2026.05.01 23:46:53.632453 [ 268 ] {fc1b9429-d749-447d-be39-bffb3d03e9eb} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:46:53.632531 [ 268 ] {fc1b9429-d749-447d-be39-bffb3d03e9eb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:46:53.632682 [ 268 ] {fc1b9429-d749-447d-be39-bffb3d03e9eb} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:46:53.632804 [ 330 ] {fc1b9429-d749-447d-be39-bffb3d03e9eb} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:46:53.632833 [ 347 ] {fc1b9429-d749-447d-be39-bffb3d03e9eb} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:46:53.632834 [ 343 ] {fc1b9429-d749-447d-be39-bffb3d03e9eb} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:46:53.632804 [ 306 ] {fc1b9429-d749-447d-be39-bffb3d03e9eb} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:46:53.633024 [ 268 ] {fc1b9429-d749-447d-be39-bffb3d03e9eb} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:46:53.633055 [ 268 ] {fc1b9429-d749-447d-be39-bffb3d03e9eb} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:46:53.633144 [ 268 ] {fc1b9429-d749-447d-be39-bffb3d03e9eb} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:46:53.633165 [ 268 ] {fc1b9429-d749-447d-be39-bffb3d03e9eb} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:46:53.633202 [ 268 ] {fc1b9429-d749-447d-be39-bffb3d03e9eb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:46:53.633241 [ 268 ] {fc1b9429-d749-447d-be39-bffb3d03e9eb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:46:53.633281 [ 268 ] {fc1b9429-d749-447d-be39-bffb3d03e9eb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:46:53.634586 [ 268 ] {fc1b9429-d749-447d-be39-bffb3d03e9eb} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002923 sec., 16421.484775915156 rows/sec., 2.64 MiB/sec.
2026.05.01 23:46:53.634755 [ 268 ] {fc1b9429-d749-447d-be39-bffb3d03e9eb} <Debug> TCPHandler: Processed in 0.003425623 sec.
2026.05.01 23:46:53.636988 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:53.637204 [ 268 ] {98e41522-91db-43fc-9a85-fa0ba3f64eca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:46:53.637285 [ 268 ] {98e41522-91db-43fc-9a85-fa0ba3f64eca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:46:53.637825 [ 268 ] {98e41522-91db-43fc-9a85-fa0ba3f64eca} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:53.637874 [ 268 ] {98e41522-91db-43fc-9a85-fa0ba3f64eca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:53.638275 [ 268 ] {98e41522-91db-43fc-9a85-fa0ba3f64eca} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.01 23:46:53.638524 [ 268 ] {98e41522-91db-43fc-9a85-fa0ba3f64eca} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:53.638671 [ 268 ] {98e41522-91db-43fc-9a85-fa0ba3f64eca} <Debug> executeQuery: Read 118 rows, 10.28 KiB in 0.001529 sec., 77174.62393721387 rows/sec., 6.57 MiB/sec.
2026.05.01 23:46:53.638711 [ 268 ] {98e41522-91db-43fc-9a85-fa0ba3f64eca} <Debug> TCPHandler: Processed in 0.00182829 sec.
2026.05.01 23:46:53.638840 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:53.638946 [ 268 ] {65505917-6bef-4b00-b642-4e4f48020d10} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:46:53.638987 [ 268 ] {65505917-6bef-4b00-b642-4e4f48020d10} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:46:53.639404 [ 268 ] {65505917-6bef-4b00-b642-4e4f48020d10} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:53.639442 [ 268 ] {65505917-6bef-4b00-b642-4e4f48020d10} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:53.639745 [ 268 ] {65505917-6bef-4b00-b642-4e4f48020d10} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.01 23:46:53.639991 [ 268 ] {65505917-6bef-4b00-b642-4e4f48020d10} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:53.640140 [ 268 ] {65505917-6bef-4b00-b642-4e4f48020d10} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001213 sec., 25556.47155812036 rows/sec., 1.88 MiB/sec.
2026.05.01 23:46:53.640179 [ 268 ] {65505917-6bef-4b00-b642-4e4f48020d10} <Debug> TCPHandler: Processed in 0.00138895 sec.
2026.05.01 23:46:53.640294 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:53.640394 [ 268 ] {e9c6b84e-9aa5-405b-864d-a63c044fa412} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:46:53.640436 [ 268 ] {e9c6b84e-9aa5-405b-864d-a63c044fa412} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:46:53.640913 [ 268 ] {e9c6b84e-9aa5-405b-864d-a63c044fa412} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:53.640950 [ 268 ] {e9c6b84e-9aa5-405b-864d-a63c044fa412} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:53.641265 [ 268 ] {e9c6b84e-9aa5-405b-864d-a63c044fa412} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.01 23:46:53.641476 [ 268 ] {e9c6b84e-9aa5-405b-864d-a63c044fa412} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:53.641604 [ 268 ] {e9c6b84e-9aa5-405b-864d-a63c044fa412} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001229 sec., 77298.61676159479 rows/sec., 6.04 MiB/sec.
2026.05.01 23:46:53.641642 [ 268 ] {e9c6b84e-9aa5-405b-864d-a63c044fa412} <Debug> TCPHandler: Processed in 0.00139703 sec.
2026.05.01 23:46:53.641765 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:53.641858 [ 268 ] {474fb83f-8f09-4eba-ad75-1b538da48742} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:46:53.641902 [ 268 ] {474fb83f-8f09-4eba-ad75-1b538da48742} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:46:53.642319 [ 268 ] {474fb83f-8f09-4eba-ad75-1b538da48742} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:53.642354 [ 268 ] {474fb83f-8f09-4eba-ad75-1b538da48742} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:53.642678 [ 268 ] {474fb83f-8f09-4eba-ad75-1b538da48742} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.01 23:46:53.642884 [ 268 ] {474fb83f-8f09-4eba-ad75-1b538da48742} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:53.643011 [ 268 ] {474fb83f-8f09-4eba-ad75-1b538da48742} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001171 sec., 136635.35439795046 rows/sec., 9.52 MiB/sec.
2026.05.01 23:46:53.643023 [ 66 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Selected 4 parts from all_1_95_20 to all_98_98_0
2026.05.01 23:46:53.643046 [ 268 ] {474fb83f-8f09-4eba-ad75-1b538da48742} <Debug> TCPHandler: Processed in 0.001329028 sec.
2026.05.01 23:46:53.643080 [ 66 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:53.643105 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:53.643174 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:53.643208 [ 196 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_98_21} <Debug> MergeTask::PrepareStage: Merging 4 parts: from all_1_95_20 to all_98_98_0 into Compact with storage Full
2026.05.01 23:46:53.643271 [ 268 ] {2e869b83-a4b2-49c1-89fb-3f41e5e5684c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:46:53.643331 [ 268 ] {2e869b83-a4b2-49c1-89fb-3f41e5e5684c} <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
2026.05.01 23:46:53.643397 [ 196 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_98_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:46:53.643459 [ 196 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_98_21} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_95_20, total 35995 rows starting from the beginning of the part
2026.05.01 23:46:53.643560 [ 196 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_98_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 160 rows starting from the beginning of the part
2026.05.01 23:46:53.643639 [ 196 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_98_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 160 rows starting from the beginning of the part
2026.05.01 23:46:53.643705 [ 196 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_98_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 1501 rows starting from the beginning of the part
2026.05.01 23:46:53.644128 [ 268 ] {2e869b83-a4b2-49c1-89fb-3f41e5e5684c} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:53.644170 [ 268 ] {2e869b83-a4b2-49c1-89fb-3f41e5e5684c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:53.644758 [ 268 ] {2e869b83-a4b2-49c1-89fb-3f41e5e5684c} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.01 23:46:53.644976 [ 268 ] {2e869b83-a4b2-49c1-89fb-3f41e5e5684c} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:53.645126 [ 268 ] {2e869b83-a4b2-49c1-89fb-3f41e5e5684c} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001873 sec., 16550.987720234916 rows/sec., 29.66 MiB/sec.
2026.05.01 23:46:53.645179 [ 268 ] {2e869b83-a4b2-49c1-89fb-3f41e5e5684c} <Debug> TCPHandler: Processed in 0.002054034 sec.
2026.05.01 23:46:53.645310 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:53.645404 [ 268 ] {d463c274-5688-4563-b405-6e5434764cd0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:46:53.645445 [ 268 ] {d463c274-5688-4563-b405-6e5434764cd0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:46:53.645781 [ 268 ] {d463c274-5688-4563-b405-6e5434764cd0} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:53.645817 [ 268 ] {d463c274-5688-4563-b405-6e5434764cd0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:53.646149 [ 268 ] {d463c274-5688-4563-b405-6e5434764cd0} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.01 23:46:53.646361 [ 268 ] {d463c274-5688-4563-b405-6e5434764cd0} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:53.646493 [ 268 ] {d463c274-5688-4563-b405-6e5434764cd0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001108 sec., 54151.62454873646 rows/sec., 3.65 MiB/sec.
2026.05.01 23:46:53.646529 [ 268 ] {d463c274-5688-4563-b405-6e5434764cd0} <Debug> TCPHandler: Processed in 0.001267987 sec.
2026.05.01 23:46:53.650753 [ 190 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_98_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 37816 rows, containing 5 columns (5 merged, 0 gathered) in 0.007586794 sec., 4984450.612472146 rows/sec., 320.58 MiB/sec.
2026.05.01 23:46:53.651442 [ 197 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_98_21} <Trace> MergedBlockOutputStream: filled checksums all_1_98_21 (state Temporary)
2026.05.01 23:46:53.651703 [ 197 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_98_21} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_merge_all_1_98_21 to all_1_98_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:53.651768 [ 197 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_98_21} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Merged 4 parts: [all_1_95_20, all_98_98_0] -> all_1_98_21
2026.05.01 23:46:53.651844 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.26 MiB.
2026.05.01 23:46:55.232846 [ 55 ] {} <Debug> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec) (MergerMutator): Selected 5 parts from all_1_25_6 to all_29_29_0
2026.05.01 23:46:55.232914 [ 55 ] {} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:55.232939 [ 55 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:55.233067 [ 189 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_29_7} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_25_6 to all_29_29_0 into Compact with storage Full
2026.05.01 23:46:55.233213 [ 189 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_29_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:46:55.233253 [ 189 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_25_6, total 20 rows starting from the beginning of the part
2026.05.01 23:46:55.233324 [ 189 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 2 rows starting from the beginning of the part
2026.05.01 23:46:55.233369 [ 189 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 2 rows starting from the beginning of the part
2026.05.01 23:46:55.233411 [ 189 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 4 rows starting from the beginning of the part
2026.05.01 23:46:55.233450 [ 189 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 10 rows starting from the beginning of the part
2026.05.01 23:46:55.234199 [ 197 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_29_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38 rows, containing 5 columns (5 merged, 0 gathered) in 0.001189706 sec., 31940.664332196357 rows/sec., 2.67 MiB/sec.
2026.05.01 23:46:55.234325 [ 189 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_29_7} <Trace> MergedBlockOutputStream: filled checksums all_1_29_7 (state Temporary)
2026.05.01 23:46:55.234572 [ 189 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_29_7} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_merge_all_1_29_7 to all_1_29_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:55.234642 [ 189 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_29_7} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec) (MergerMutator): Merged 5 parts: [all_1_25_6, all_29_29_0] -> all_1_29_7
2026.05.01 23:46:55.234714 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.05.01 23:46:57.283504 [ 47 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 23:46:57.283556 [ 47 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 23:46:57.437358 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 28807
2026.05.01 23:46:57.437947 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:57.437994 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:57.438523 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.01 23:46:57.438745 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:57.438874 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 28807
2026.05.01 23:46:57.532496 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1812
2026.05.01 23:46:57.534828 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:57.534881 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.01 23:46:57.536125 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.01 23:46:57.536405 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:57.536781 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1812
2026.05.01 23:46:58.630475 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:58.630749 [ 268 ] {3e9b342d-4afb-4406-92ac-8b731f951d38} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:46:58.631127 [ 268 ] {3e9b342d-4afb-4406-92ac-8b731f951d38} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:46:58.631168 [ 268 ] {3e9b342d-4afb-4406-92ac-8b731f951d38} <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
2026.05.01 23:46:58.631425 [ 268 ] {3e9b342d-4afb-4406-92ac-8b731f951d38} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:46:58.631496 [ 268 ] {3e9b342d-4afb-4406-92ac-8b731f951d38} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:46:58.631637 [ 268 ] {3e9b342d-4afb-4406-92ac-8b731f951d38} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:46:58.631755 [ 343 ] {3e9b342d-4afb-4406-92ac-8b731f951d38} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:46:58.631773 [ 347 ] {3e9b342d-4afb-4406-92ac-8b731f951d38} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:46:58.631770 [ 330 ] {3e9b342d-4afb-4406-92ac-8b731f951d38} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:46:58.631768 [ 306 ] {3e9b342d-4afb-4406-92ac-8b731f951d38} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:46:58.631961 [ 268 ] {3e9b342d-4afb-4406-92ac-8b731f951d38} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:46:58.631987 [ 268 ] {3e9b342d-4afb-4406-92ac-8b731f951d38} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:46:58.632073 [ 268 ] {3e9b342d-4afb-4406-92ac-8b731f951d38} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:46:58.632093 [ 268 ] {3e9b342d-4afb-4406-92ac-8b731f951d38} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:46:58.632127 [ 268 ] {3e9b342d-4afb-4406-92ac-8b731f951d38} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:46:58.632166 [ 268 ] {3e9b342d-4afb-4406-92ac-8b731f951d38} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:46:58.632203 [ 268 ] {3e9b342d-4afb-4406-92ac-8b731f951d38} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:46:58.633419 [ 268 ] {3e9b342d-4afb-4406-92ac-8b731f951d38} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002776 sec., 17291.06628242075 rows/sec., 2.78 MiB/sec.
2026.05.01 23:46:58.633611 [ 268 ] {3e9b342d-4afb-4406-92ac-8b731f951d38} <Debug> TCPHandler: Processed in 0.00328117 sec.
2026.05.01 23:46:58.635554 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:58.635669 [ 268 ] {d9fb7426-75a9-4f7c-9030-031eaf36e302} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:46:58.635712 [ 268 ] {d9fb7426-75a9-4f7c-9030-031eaf36e302} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:46:58.636239 [ 268 ] {d9fb7426-75a9-4f7c-9030-031eaf36e302} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:58.636281 [ 268 ] {d9fb7426-75a9-4f7c-9030-031eaf36e302} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:46:58.636646 [ 268 ] {d9fb7426-75a9-4f7c-9030-031eaf36e302} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.01 23:46:58.636859 [ 268 ] {d9fb7426-75a9-4f7c-9030-031eaf36e302} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:58.636999 [ 268 ] {d9fb7426-75a9-4f7c-9030-031eaf36e302} <Debug> executeQuery: Read 78 rows, 6.61 KiB in 0.001364 sec., 57184.75073313783 rows/sec., 4.74 MiB/sec.
2026.05.01 23:46:58.637011 [ 44 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.01 23:46:58.637036 [ 268 ] {d9fb7426-75a9-4f7c-9030-031eaf36e302} <Debug> TCPHandler: Processed in 0.001533123 sec.
2026.05.01 23:46:58.637059 [ 44 ] {} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:58.637087 [ 44 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:46:58.637178 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:58.637187 [ 195 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::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
2026.05.01 23:46:58.637278 [ 268 ] {6110899a-72ac-447a-9d02-7a4b1892af08} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:46:58.637316 [ 195 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:46:58.637322 [ 268 ] {6110899a-72ac-447a-9d02-7a4b1892af08} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:46:58.637356 [ 195 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 3363 rows starting from the beginning of the part
2026.05.01 23:46:58.637435 [ 195 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 118 rows starting from the beginning of the part
2026.05.01 23:46:58.637480 [ 195 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 2432 rows starting from the beginning of the part
2026.05.01 23:46:58.637521 [ 195 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 56 rows starting from the beginning of the part
2026.05.01 23:46:58.637572 [ 195 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 118 rows starting from the beginning of the part
2026.05.01 23:46:58.637615 [ 195 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 78 rows starting from the beginning of the part
2026.05.01 23:46:58.637745 [ 268 ] {6110899a-72ac-447a-9d02-7a4b1892af08} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:58.637787 [ 268 ] {6110899a-72ac-447a-9d02-7a4b1892af08} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:46:58.638100 [ 268 ] {6110899a-72ac-447a-9d02-7a4b1892af08} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.01 23:46:58.638308 [ 268 ] {6110899a-72ac-447a-9d02-7a4b1892af08} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:58.638429 [ 44 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.01 23:46:58.638439 [ 268 ] {6110899a-72ac-447a-9d02-7a4b1892af08} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001179 sec., 9329.940627650552 rows/sec., 701.57 KiB/sec.
2026.05.01 23:46:58.638464 [ 44 ] {} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:58.638488 [ 268 ] {6110899a-72ac-447a-9d02-7a4b1892af08} <Debug> TCPHandler: Processed in 0.001357639 sec.
2026.05.01 23:46:58.638491 [ 44 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:46:58.638591 [ 189 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.01 23:46:58.638628 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:58.638687 [ 189 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:46:58.638714 [ 189 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 227 rows starting from the beginning of the part
2026.05.01 23:46:58.638719 [ 268 ] {56b7e0ee-e248-40d0-93b7-7b2d7b6f9752} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:46:58.638759 [ 268 ] {56b7e0ee-e248-40d0-93b7-7b2d7b6f9752} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:46:58.638765 [ 189 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 11 rows starting from the beginning of the part
2026.05.01 23:46:58.638809 [ 189 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 31 rows starting from the beginning of the part
2026.05.01 23:46:58.638850 [ 189 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 32 rows starting from the beginning of the part
2026.05.01 23:46:58.638885 [ 189 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 31 rows starting from the beginning of the part
2026.05.01 23:46:58.638922 [ 189 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 11 rows starting from the beginning of the part
2026.05.01 23:46:58.639187 [ 268 ] {56b7e0ee-e248-40d0-93b7-7b2d7b6f9752} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:58.639222 [ 268 ] {56b7e0ee-e248-40d0-93b7-7b2d7b6f9752} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:46:58.639527 [ 268 ] {56b7e0ee-e248-40d0-93b7-7b2d7b6f9752} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.01 23:46:58.639637 [ 197 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 343 rows, containing 5 columns (5 merged, 0 gathered) in 0.001085843 sec., 315883.60379907594 rows/sec., 22.39 MiB/sec.
2026.05.01 23:46:58.639730 [ 268 ] {56b7e0ee-e248-40d0-93b7-7b2d7b6f9752} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:58.639746 [ 191 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6165 rows, containing 5 columns (5 merged, 0 gathered) in 0.002601976 sec., 2369353.1377691412 rows/sec., 187.88 MiB/sec.
2026.05.01 23:46:58.639826 [ 202 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.01 23:46:58.639856 [ 44 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.01 23:46:58.639864 [ 268 ] {56b7e0ee-e248-40d0-93b7-7b2d7b6f9752} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001162 sec., 64543.88984509466 rows/sec., 5.04 MiB/sec.
2026.05.01 23:46:58.639891 [ 44 ] {} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:58.639915 [ 268 ] {56b7e0ee-e248-40d0-93b7-7b2d7b6f9752} <Debug> TCPHandler: Processed in 0.001335169 sec.
2026.05.01 23:46:58.639918 [ 44 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:46:58.639999 [ 195 ] {f9fd7969-4503-4844-97c4-521f8300eaed::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
2026.05.01 23:46:58.640057 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:58.640074 [ 197 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.01 23:46:58.640095 [ 195 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:46:58.640125 [ 195 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 1832 rows starting from the beginning of the part
2026.05.01 23:46:58.640155 [ 268 ] {c51af417-8ff3-468b-aa1f-5e201555e91c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:46:58.640173 [ 195 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 95 rows starting from the beginning of the part
2026.05.01 23:46:58.640197 [ 202 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_86_17} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:58.640202 [ 268 ] {c51af417-8ff3-468b-aa1f-5e201555e91c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:46:58.640215 [ 195 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 1311 rows starting from the beginning of the part
2026.05.01 23:46:58.640273 [ 195 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 64 rows starting from the beginning of the part
2026.05.01 23:46:58.640311 [ 202 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_86_17} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.01 23:46:58.640312 [ 195 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 95 rows starting from the beginning of the part
2026.05.01 23:46:58.640377 [ 195 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 75 rows starting from the beginning of the part
2026.05.01 23:46:58.640377 [ 197 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_101_20} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:58.640438 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.01 23:46:58.640470 [ 197 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_101_20} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.01 23:46:58.640553 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB.
2026.05.01 23:46:58.640663 [ 268 ] {c51af417-8ff3-468b-aa1f-5e201555e91c} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:58.640700 [ 268 ] {c51af417-8ff3-468b-aa1f-5e201555e91c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:46:58.641030 [ 268 ] {c51af417-8ff3-468b-aa1f-5e201555e91c} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.01 23:46:58.641232 [ 268 ] {c51af417-8ff3-468b-aa1f-5e201555e91c} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:58.641358 [ 268 ] {c51af417-8ff3-468b-aa1f-5e201555e91c} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001221 sec., 131040.13104013103 rows/sec., 9.13 MiB/sec.
2026.05.01 23:46:58.641394 [ 268 ] {c51af417-8ff3-468b-aa1f-5e201555e91c} <Debug> TCPHandler: Processed in 0.00138408 sec.
2026.05.01 23:46:58.641513 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:58.641557 [ 202 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3472 rows, containing 5 columns (5 merged, 0 gathered) in 0.001585324 sec., 2190088.587569481 rows/sec., 158.66 MiB/sec.
2026.05.01 23:46:58.641604 [ 268 ] {441f529d-6629-4cd9-9615-2028976abe24} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:46:58.641660 [ 268 ] {441f529d-6629-4cd9-9615-2028976abe24} <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
2026.05.01 23:46:58.641737 [ 195 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.01 23:46:58.641971 [ 195 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_101_20} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:58.642051 [ 195 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_101_20} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.01 23:46:58.642131 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.05.01 23:46:58.642430 [ 268 ] {441f529d-6629-4cd9-9615-2028976abe24} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:58.642470 [ 268 ] {441f529d-6629-4cd9-9615-2028976abe24} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:46:58.642969 [ 268 ] {441f529d-6629-4cd9-9615-2028976abe24} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.01 23:46:58.643182 [ 268 ] {441f529d-6629-4cd9-9615-2028976abe24} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:58.643297 [ 44 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.01 23:46:58.643317 [ 268 ] {441f529d-6629-4cd9-9615-2028976abe24} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001731 sec., 6354.70826112074 rows/sec., 11.39 MiB/sec.
2026.05.01 23:46:58.643329 [ 44 ] {} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:58.643355 [ 44 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:46:58.643376 [ 268 ] {441f529d-6629-4cd9-9615-2028976abe24} <Debug> TCPHandler: Processed in 0.00190977 sec.
2026.05.01 23:46:58.643421 [ 197 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.01 23:46:58.643503 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:46:58.643589 [ 197 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:46:58.643596 [ 268 ] {3e20c134-c8d8-4d81-9c04-c86f437ad6fa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:46:58.643640 [ 268 ] {3e20c134-c8d8-4d81-9c04-c86f437ad6fa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:46:58.643641 [ 197 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 1795 rows starting from the beginning of the part
2026.05.01 23:46:58.643758 [ 197 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 11 rows starting from the beginning of the part
2026.05.01 23:46:58.643852 [ 197 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 31 rows starting from the beginning of the part
2026.05.01 23:46:58.643939 [ 197 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 22 rows starting from the beginning of the part
2026.05.01 23:46:58.643976 [ 268 ] {3e20c134-c8d8-4d81-9c04-c86f437ad6fa} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:58.644012 [ 268 ] {3e20c134-c8d8-4d81-9c04-c86f437ad6fa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:46:58.644026 [ 197 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 31 rows starting from the beginning of the part
2026.05.01 23:46:58.644114 [ 197 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 11 rows starting from the beginning of the part
2026.05.01 23:46:58.644317 [ 268 ] {3e20c134-c8d8-4d81-9c04-c86f437ad6fa} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.01 23:46:58.644532 [ 268 ] {3e20c134-c8d8-4d81-9c04-c86f437ad6fa} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:58.644654 [ 44 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.01 23:46:58.644659 [ 268 ] {3e20c134-c8d8-4d81-9c04-c86f437ad6fa} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001082 sec., 55452.865064695005 rows/sec., 3.74 MiB/sec.
2026.05.01 23:46:58.644687 [ 44 ] {} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:58.644710 [ 44 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:46:58.644711 [ 268 ] {3e20c134-c8d8-4d81-9c04-c86f437ad6fa} <Debug> TCPHandler: Processed in 0.001255047 sec.
2026.05.01 23:46:58.644783 [ 195 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::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
2026.05.01 23:46:58.644879 [ 195 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:46:58.644906 [ 195 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 5430 rows starting from the beginning of the part
2026.05.01 23:46:58.644949 [ 195 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 60 rows starting from the beginning of the part
2026.05.01 23:46:58.644984 [ 195 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 12 rows starting from the beginning of the part
2026.05.01 23:46:58.645017 [ 195 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 48 rows starting from the beginning of the part
2026.05.01 23:46:58.645049 [ 195 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 60 rows starting from the beginning of the part
2026.05.01 23:46:58.645080 [ 195 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 60 rows starting from the beginning of the part
2026.05.01 23:46:58.646675 [ 192 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5670 rows, containing 4 columns (4 merged, 0 gathered) in 0.001921122 sec., 2951400.275464026 rows/sec., 195.52 MiB/sec.
2026.05.01 23:46:58.647062 [ 192 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.01 23:46:58.647355 [ 192 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_101_20} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:58.647434 [ 192 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_101_20} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.01 23:46:58.647521 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.14 MiB.
2026.05.01 23:46:58.652733 [ 192 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1901 rows, containing 19 columns (19 merged, 0 gathered) in 0.009335491 sec., 203631.49619018432 rows/sec., 364.90 MiB/sec.
2026.05.01 23:46:58.655027 [ 192 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.01 23:46:58.655383 [ 192 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_86_17} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:58.655473 [ 192 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_86_17} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.01 23:46:58.655620 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.32 MiB.
2026.05.01 23:46:58.920950 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 452
2026.05.01 23:46:58.938928 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:58.938989 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:46:58.945322 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.01 23:46:58.946054 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:58.949102 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 452
2026.05.01 23:46:59.000245 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 368.36 MiB, peak 385.12 MiB, free memory in arenas 0.00 B, will set to 371.35 MiB (RSS), difference: 2.99 MiB
2026.05.01 23:46:59.394458 [ 42 ] {} <Debug> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b) (MergerMutator): Selected 5 parts from all_1_31_6 to all_35_35_0
2026.05.01 23:46:59.394554 [ 42 ] {} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:46:59.394594 [ 42 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:46:59.394748 [ 194 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_35_7} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_31_6 to all_35_35_0 into Compact with storage Full
2026.05.01 23:46:59.394934 [ 194 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_35_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:46:59.394991 [ 194 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_35_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 975 rows starting from the beginning of the part
2026.05.01 23:46:59.395094 [ 194 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_35_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 24 rows starting from the beginning of the part
2026.05.01 23:46:59.395170 [ 194 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_35_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 801 rows starting from the beginning of the part
2026.05.01 23:46:59.395241 [ 194 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_35_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 24 rows starting from the beginning of the part
2026.05.01 23:46:59.395309 [ 194 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_35_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 801 rows starting from the beginning of the part
2026.05.01 23:46:59.396688 [ 201 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_35_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2625 rows, containing 5 columns (5 merged, 0 gathered) in 0.002002553 sec., 1310826.7296795642 rows/sec., 82.14 MiB/sec.
2026.05.01 23:46:59.396956 [ 193 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_35_7} <Trace> MergedBlockOutputStream: filled checksums all_1_35_7 (state Temporary)
2026.05.01 23:46:59.397301 [ 193 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_35_7} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_merge_all_1_35_7 to all_1_35_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:46:59.397396 [ 193 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_35_7} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b) (MergerMutator): Merged 5 parts: [all_1_31_6, all_35_35_0] -> all_1_35_7
2026.05.01 23:46:59.397518 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.54 MiB.
2026.05.01 23:47:03.632119 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:03.632373 [ 268 ] {57b3102d-62d5-4876-bdc4-f1457b7eaa02} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:47:03.632734 [ 268 ] {57b3102d-62d5-4876-bdc4-f1457b7eaa02} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:47:03.632772 [ 268 ] {57b3102d-62d5-4876-bdc4-f1457b7eaa02} <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
2026.05.01 23:47:03.633014 [ 268 ] {57b3102d-62d5-4876-bdc4-f1457b7eaa02} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:47:03.633082 [ 268 ] {57b3102d-62d5-4876-bdc4-f1457b7eaa02} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:47:03.633228 [ 268 ] {57b3102d-62d5-4876-bdc4-f1457b7eaa02} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.01 23:47:03.633353 [ 343 ] {57b3102d-62d5-4876-bdc4-f1457b7eaa02} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:47:03.633362 [ 306 ] {57b3102d-62d5-4876-bdc4-f1457b7eaa02} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:47:03.633360 [ 330 ] {57b3102d-62d5-4876-bdc4-f1457b7eaa02} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:47:03.633353 [ 299 ] {57b3102d-62d5-4876-bdc4-f1457b7eaa02} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:47:03.633553 [ 268 ] {57b3102d-62d5-4876-bdc4-f1457b7eaa02} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:47:03.633580 [ 268 ] {57b3102d-62d5-4876-bdc4-f1457b7eaa02} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:47:03.633667 [ 268 ] {57b3102d-62d5-4876-bdc4-f1457b7eaa02} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:47:03.633689 [ 268 ] {57b3102d-62d5-4876-bdc4-f1457b7eaa02} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:47:03.633725 [ 268 ] {57b3102d-62d5-4876-bdc4-f1457b7eaa02} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 23:47:03.633765 [ 268 ] {57b3102d-62d5-4876-bdc4-f1457b7eaa02} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 23:47:03.633802 [ 268 ] {57b3102d-62d5-4876-bdc4-f1457b7eaa02} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 23:47:03.634994 [ 268 ] {57b3102d-62d5-4876-bdc4-f1457b7eaa02} <Debug> executeQuery: Read 48 rows, 10.51 KiB in 0.002721 sec., 17640.573318632858 rows/sec., 3.77 MiB/sec.
2026.05.01 23:47:03.635180 [ 268 ] {57b3102d-62d5-4876-bdc4-f1457b7eaa02} <Debug> MemoryTracker: Peak memory usage (for query): 147.04 KiB.
2026.05.01 23:47:03.635197 [ 268 ] {57b3102d-62d5-4876-bdc4-f1457b7eaa02} <Debug> TCPHandler: Processed in 0.003215149 sec.
2026.05.01 23:47:03.638327 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:03.638438 [ 268 ] {9dd29f54-8886-4da4-8e25-3d3c3a648d4d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 23:47:03.638482 [ 268 ] {9dd29f54-8886-4da4-8e25-3d3c3a648d4d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 23:47:03.639010 [ 268 ] {9dd29f54-8886-4da4-8e25-3d3c3a648d4d} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:03.639062 [ 268 ] {9dd29f54-8886-4da4-8e25-3d3c3a648d4d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:03.639484 [ 268 ] {9dd29f54-8886-4da4-8e25-3d3c3a648d4d} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.01 23:47:03.639729 [ 268 ] {9dd29f54-8886-4da4-8e25-3d3c3a648d4d} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:03.639878 [ 268 ] {9dd29f54-8886-4da4-8e25-3d3c3a648d4d} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001472 sec., 16304.347826086956 rows/sec., 1.35 MiB/sec.
2026.05.01 23:47:03.639921 [ 268 ] {9dd29f54-8886-4da4-8e25-3d3c3a648d4d} <Debug> TCPHandler: Processed in 0.001645726 sec.
2026.05.01 23:47:03.640054 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:03.640149 [ 268 ] {10785dc6-2462-4630-a5cc-608a1841eaaf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 23:47:03.640190 [ 268 ] {10785dc6-2462-4630-a5cc-608a1841eaaf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 23:47:03.640578 [ 268 ] {10785dc6-2462-4630-a5cc-608a1841eaaf} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:03.640615 [ 268 ] {10785dc6-2462-4630-a5cc-608a1841eaaf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:03.640899 [ 268 ] {10785dc6-2462-4630-a5cc-608a1841eaaf} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.01 23:47:03.641099 [ 268 ] {10785dc6-2462-4630-a5cc-608a1841eaaf} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:03.641241 [ 268 ] {10785dc6-2462-4630-a5cc-608a1841eaaf} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.00111 sec., 1801.8018018018017 rows/sec., 146.92 KiB/sec.
2026.05.01 23:47:03.641279 [ 268 ] {10785dc6-2462-4630-a5cc-608a1841eaaf} <Debug> TCPHandler: Processed in 0.001274337 sec.
2026.05.01 23:47:03.641395 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:03.641490 [ 268 ] {39393831-1a44-4636-89a3-cef0dce0dd6f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:47:03.641530 [ 268 ] {39393831-1a44-4636-89a3-cef0dce0dd6f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:47:03.642024 [ 268 ] {39393831-1a44-4636-89a3-cef0dce0dd6f} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:03.642061 [ 268 ] {39393831-1a44-4636-89a3-cef0dce0dd6f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:03.642369 [ 268 ] {39393831-1a44-4636-89a3-cef0dce0dd6f} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.01 23:47:03.642589 [ 268 ] {39393831-1a44-4636-89a3-cef0dce0dd6f} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:03.642718 [ 268 ] {39393831-1a44-4636-89a3-cef0dce0dd6f} <Debug> executeQuery: Read 239 rows, 21.81 KiB in 0.001245 sec., 191967.87148594376 rows/sec., 17.11 MiB/sec.
2026.05.01 23:47:03.642755 [ 268 ] {39393831-1a44-4636-89a3-cef0dce0dd6f} <Debug> TCPHandler: Processed in 0.00140813 sec.
2026.05.01 23:47:03.642875 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:03.642969 [ 268 ] {beff9115-d615-48e0-9c4b-d1ceb29bca08} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:47:03.643010 [ 268 ] {beff9115-d615-48e0-9c4b-d1ceb29bca08} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:47:03.643413 [ 268 ] {beff9115-d615-48e0-9c4b-d1ceb29bca08} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:03.643455 [ 268 ] {beff9115-d615-48e0-9c4b-d1ceb29bca08} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:03.643753 [ 268 ] {beff9115-d615-48e0-9c4b-d1ceb29bca08} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.01 23:47:03.643962 [ 268 ] {beff9115-d615-48e0-9c4b-d1ceb29bca08} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:03.644090 [ 268 ] {beff9115-d615-48e0-9c4b-d1ceb29bca08} <Debug> executeQuery: Read 45 rows, 3.43 KiB in 0.001138 sec., 39543.05799648506 rows/sec., 2.94 MiB/sec.
2026.05.01 23:47:03.644128 [ 268 ] {beff9115-d615-48e0-9c4b-d1ceb29bca08} <Debug> TCPHandler: Processed in 0.001302719 sec.
2026.05.01 23:47:03.644242 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:03.644342 [ 268 ] {eddecec9-0c70-4614-b44e-28e958c8b968} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 23:47:03.644383 [ 268 ] {eddecec9-0c70-4614-b44e-28e958c8b968} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 23:47:03.644802 [ 268 ] {eddecec9-0c70-4614-b44e-28e958c8b968} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:03.644840 [ 268 ] {eddecec9-0c70-4614-b44e-28e958c8b968} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:03.645164 [ 268 ] {eddecec9-0c70-4614-b44e-28e958c8b968} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.01 23:47:03.645373 [ 268 ] {eddecec9-0c70-4614-b44e-28e958c8b968} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:03.645506 [ 268 ] {eddecec9-0c70-4614-b44e-28e958c8b968} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001181 sec., 20321.761219305674 rows/sec., 1.69 MiB/sec.
2026.05.01 23:47:03.645545 [ 268 ] {eddecec9-0c70-4614-b44e-28e958c8b968} <Debug> TCPHandler: Processed in 0.001354229 sec.
2026.05.01 23:47:03.645667 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:03.645791 [ 268 ] {48af4fac-9106-4912-8fcb-9725a4d4f6b5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 23:47:03.645838 [ 268 ] {48af4fac-9106-4912-8fcb-9725a4d4f6b5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 23:47:03.646317 [ 268 ] {48af4fac-9106-4912-8fcb-9725a4d4f6b5} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:03.646363 [ 268 ] {48af4fac-9106-4912-8fcb-9725a4d4f6b5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:03.646710 [ 268 ] {48af4fac-9106-4912-8fcb-9725a4d4f6b5} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.01 23:47:03.646919 [ 268 ] {48af4fac-9106-4912-8fcb-9725a4d4f6b5} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:03.647052 [ 268 ] {48af4fac-9106-4912-8fcb-9725a4d4f6b5} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001286 sec., 9331.259720062208 rows/sec., 729.00 KiB/sec.
2026.05.01 23:47:03.647091 [ 268 ] {48af4fac-9106-4912-8fcb-9725a4d4f6b5} <Debug> TCPHandler: Processed in 0.001484042 sec.
2026.05.01 23:47:03.647204 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:03.647297 [ 268 ] {ef8122f1-f279-4887-9704-8868d6bff808} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:47:03.647336 [ 268 ] {ef8122f1-f279-4887-9704-8868d6bff808} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:47:03.647800 [ 268 ] {ef8122f1-f279-4887-9704-8868d6bff808} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:03.647837 [ 268 ] {ef8122f1-f279-4887-9704-8868d6bff808} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:03.648148 [ 268 ] {ef8122f1-f279-4887-9704-8868d6bff808} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.01 23:47:03.648351 [ 268 ] {ef8122f1-f279-4887-9704-8868d6bff808} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:03.648487 [ 268 ] {ef8122f1-f279-4887-9704-8868d6bff808} <Debug> executeQuery: Read 133 rows, 11.02 KiB in 0.001208 sec., 110099.33774834436 rows/sec., 8.91 MiB/sec.
2026.05.01 23:47:03.648525 [ 268 ] {ef8122f1-f279-4887-9704-8868d6bff808} <Debug> TCPHandler: Processed in 0.001369699 sec.
2026.05.01 23:47:03.648639 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:03.648732 [ 268 ] {25f1a04b-f417-4f32-945d-9feb8fb7ea7c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:47:03.648776 [ 268 ] {25f1a04b-f417-4f32-945d-9feb8fb7ea7c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:47:03.649180 [ 268 ] {25f1a04b-f417-4f32-945d-9feb8fb7ea7c} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:03.649217 [ 268 ] {25f1a04b-f417-4f32-945d-9feb8fb7ea7c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:03.649553 [ 268 ] {25f1a04b-f417-4f32-945d-9feb8fb7ea7c} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.01 23:47:03.649762 [ 268 ] {25f1a04b-f417-4f32-945d-9feb8fb7ea7c} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:03.649889 [ 268 ] {25f1a04b-f417-4f32-945d-9feb8fb7ea7c} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001175 sec., 167659.5744680851 rows/sec., 12.03 MiB/sec.
2026.05.01 23:47:03.649926 [ 268 ] {25f1a04b-f417-4f32-945d-9feb8fb7ea7c} <Debug> TCPHandler: Processed in 0.001335669 sec.
2026.05.01 23:47:03.650046 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:03.650140 [ 268 ] {ffa5cc16-5c53-490a-a8b3-047b0d3c1c79} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:47:03.650194 [ 268 ] {ffa5cc16-5c53-490a-a8b3-047b0d3c1c79} <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
2026.05.01 23:47:03.650984 [ 268 ] {ffa5cc16-5c53-490a-a8b3-047b0d3c1c79} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:03.651021 [ 268 ] {ffa5cc16-5c53-490a-a8b3-047b0d3c1c79} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:03.651561 [ 268 ] {ffa5cc16-5c53-490a-a8b3-047b0d3c1c79} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.01 23:47:03.651783 [ 268 ] {ffa5cc16-5c53-490a-a8b3-047b0d3c1c79} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:03.651922 [ 268 ] {ffa5cc16-5c53-490a-a8b3-047b0d3c1c79} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.0018 sec., 17222.222222222223 rows/sec., 30.86 MiB/sec.
2026.05.01 23:47:03.651976 [ 268 ] {ffa5cc16-5c53-490a-a8b3-047b0d3c1c79} <Debug> TCPHandler: Processed in 0.001979383 sec.
2026.05.01 23:47:03.652101 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:03.652195 [ 268 ] {6a738df0-9819-47a6-b88f-79d10346ef2f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:47:03.652236 [ 268 ] {6a738df0-9819-47a6-b88f-79d10346ef2f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:47:03.652581 [ 268 ] {6a738df0-9819-47a6-b88f-79d10346ef2f} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:03.652619 [ 268 ] {6a738df0-9819-47a6-b88f-79d10346ef2f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:03.652919 [ 268 ] {6a738df0-9819-47a6-b88f-79d10346ef2f} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.01 23:47:03.653119 [ 268 ] {6a738df0-9819-47a6-b88f-79d10346ef2f} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:03.653250 [ 268 ] {6a738df0-9819-47a6-b88f-79d10346ef2f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001074 sec., 55865.92178770949 rows/sec., 3.76 MiB/sec.
2026.05.01 23:47:03.653287 [ 268 ] {6a738df0-9819-47a6-b88f-79d10346ef2f} <Debug> TCPHandler: Processed in 0.001235037 sec.
2026.05.01 23:47:04.939020 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 29255
2026.05.01 23:47:04.939624 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:04.939673 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:04.940176 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.01 23:47:04.940415 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:04.940565 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 29255
2026.05.01 23:47:04.940588 [ 26 ] {} <Debug> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.01 23:47:04.940681 [ 26 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:04.940705 [ 26 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:04.940823 [ 194 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.01 23:47:04.940955 [ 194 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:47:04.941002 [ 194 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_56_11, total 26887 rows starting from the beginning of the part
2026.05.01 23:47:04.941072 [ 194 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 448 rows starting from the beginning of the part
2026.05.01 23:47:04.941121 [ 194 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 512 rows starting from the beginning of the part
2026.05.01 23:47:04.941170 [ 194 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 448 rows starting from the beginning of the part
2026.05.01 23:47:04.941212 [ 194 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 512 rows starting from the beginning of the part
2026.05.01 23:47:04.941256 [ 194 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 448 rows starting from the beginning of the part
2026.05.01 23:47:04.943511 [ 201 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 29255 rows, containing 4 columns (4 merged, 0 gathered) in 0.002735959 sec., 10692777.194395091 rows/sec., 152.96 MiB/sec.
2026.05.01 23:47:04.943785 [ 198 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.01 23:47:04.944058 [ 198 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_61_12} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:04.944130 [ 198 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_61_12} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.01 23:47:04.944220 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.90 MiB.
2026.05.01 23:47:06.449197 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 460
2026.05.01 23:47:06.466252 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:06.466307 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:06.472532 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.01 23:47:06.473236 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:06.473551 [ 67 ] {} <Debug> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.01 23:47:06.473643 [ 67 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:06.473676 [ 67 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:06.473869 [ 201 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.01 23:47:06.476344 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 460
2026.05.01 23:47:06.478016 [ 201 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:47:06.479494 [ 201 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 422 rows starting from the beginning of the part
2026.05.01 23:47:06.484186 [ 201 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 8 rows starting from the beginning of the part
2026.05.01 23:47:06.488688 [ 201 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 7 rows starting from the beginning of the part
2026.05.01 23:47:06.493447 [ 201 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 8 rows starting from the beginning of the part
2026.05.01 23:47:06.498304 [ 201 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 7 rows starting from the beginning of the part
2026.05.01 23:47:06.502092 [ 201 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 8 rows starting from the beginning of the part
2026.05.01 23:47:06.553966 [ 198 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 460 rows, containing 679 columns (679 merged, 0 gathered) in 0.080177237 sec., 5737.289250813171 rows/sec., 29.67 MiB/sec.
2026.05.01 23:47:06.556772 [ 198 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.01 23:47:06.558990 [ 198 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_61_12} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:06.559097 [ 198 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_61_12} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.01 23:47:06.561820 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.05.01 23:47:07.536951 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 1848
2026.05.01 23:47:07.539431 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:07.539479 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:07.540693 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.01 23:47:07.540964 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:07.541107 [ 67 ] {} <Debug> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.01 23:47:07.541148 [ 67 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:07.541170 [ 67 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:07.541257 [ 187 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2026.05.01 23:47:07.541322 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1848
2026.05.01 23:47:07.541698 [ 187 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:47:07.541820 [ 187 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 1674 rows starting from the beginning of the part
2026.05.01 23:47:07.542125 [ 187 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 30 rows starting from the beginning of the part
2026.05.01 23:47:07.542412 [ 187 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 36 rows starting from the beginning of the part
2026.05.01 23:47:07.542710 [ 187 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 48 rows starting from the beginning of the part
2026.05.01 23:47:07.543073 [ 187 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 24 rows starting from the beginning of the part
2026.05.01 23:47:07.543383 [ 187 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 36 rows starting from the beginning of the part
2026.05.01 23:47:07.550115 [ 196 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1848 rows, containing 72 columns (72 merged, 0 gathered) in 0.008889161 sec., 207893.63585607236 rows/sec., 173.17 MiB/sec.
2026.05.01 23:47:07.552143 [ 196 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.01 23:47:07.552741 [ 196 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_46_9} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:07.552825 [ 196 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_46_9} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.01 23:47:07.553164 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.25 MiB.
2026.05.01 23:47:08.630189 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:08.630461 [ 268 ] {055741b1-579c-4bdd-bfe8-d9729cffd89d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:47:08.630835 [ 268 ] {055741b1-579c-4bdd-bfe8-d9729cffd89d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:47:08.630870 [ 268 ] {055741b1-579c-4bdd-bfe8-d9729cffd89d} <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
2026.05.01 23:47:08.631086 [ 268 ] {055741b1-579c-4bdd-bfe8-d9729cffd89d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:47:08.631153 [ 268 ] {055741b1-579c-4bdd-bfe8-d9729cffd89d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:47:08.631304 [ 268 ] {055741b1-579c-4bdd-bfe8-d9729cffd89d} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:47:08.631446 [ 330 ] {055741b1-579c-4bdd-bfe8-d9729cffd89d} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:47:08.631455 [ 305 ] {055741b1-579c-4bdd-bfe8-d9729cffd89d} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:47:08.631449 [ 315 ] {055741b1-579c-4bdd-bfe8-d9729cffd89d} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:47:08.631446 [ 338 ] {055741b1-579c-4bdd-bfe8-d9729cffd89d} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:47:08.631666 [ 268 ] {055741b1-579c-4bdd-bfe8-d9729cffd89d} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:47:08.631693 [ 268 ] {055741b1-579c-4bdd-bfe8-d9729cffd89d} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:47:08.631777 [ 268 ] {055741b1-579c-4bdd-bfe8-d9729cffd89d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:47:08.631798 [ 268 ] {055741b1-579c-4bdd-bfe8-d9729cffd89d} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:47:08.631832 [ 268 ] {055741b1-579c-4bdd-bfe8-d9729cffd89d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:47:08.631870 [ 268 ] {055741b1-579c-4bdd-bfe8-d9729cffd89d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:47:08.631904 [ 268 ] {055741b1-579c-4bdd-bfe8-d9729cffd89d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:47:08.633161 [ 268 ] {055741b1-579c-4bdd-bfe8-d9729cffd89d} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002802 sec., 17130.620985010708 rows/sec., 2.76 MiB/sec.
2026.05.01 23:47:08.633337 [ 268 ] {055741b1-579c-4bdd-bfe8-d9729cffd89d} <Debug> TCPHandler: Processed in 0.003294362 sec.
2026.05.01 23:47:08.635209 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:08.635422 [ 268 ] {cca8750d-288c-4183-ae32-8a7058c28994} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:47:08.635503 [ 268 ] {cca8750d-288c-4183-ae32-8a7058c28994} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:47:08.636246 [ 268 ] {cca8750d-288c-4183-ae32-8a7058c28994} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:08.636298 [ 268 ] {cca8750d-288c-4183-ae32-8a7058c28994} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:08.636675 [ 268 ] {cca8750d-288c-4183-ae32-8a7058c28994} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.01 23:47:08.636893 [ 268 ] {cca8750d-288c-4183-ae32-8a7058c28994} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:08.637035 [ 268 ] {cca8750d-288c-4183-ae32-8a7058c28994} <Debug> executeQuery: Read 78 rows, 6.61 KiB in 0.001673 sec., 46622.83323371189 rows/sec., 3.86 MiB/sec.
2026.05.01 23:47:08.637073 [ 268 ] {cca8750d-288c-4183-ae32-8a7058c28994} <Debug> TCPHandler: Processed in 0.001966432 sec.
2026.05.01 23:47:08.637195 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:08.637298 [ 268 ] {f63abd8b-4c91-4cb4-8aa4-8d519bf02202} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:47:08.637339 [ 268 ] {f63abd8b-4c91-4cb4-8aa4-8d519bf02202} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:47:08.637749 [ 268 ] {f63abd8b-4c91-4cb4-8aa4-8d519bf02202} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:08.637785 [ 268 ] {f63abd8b-4c91-4cb4-8aa4-8d519bf02202} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:08.638074 [ 268 ] {f63abd8b-4c91-4cb4-8aa4-8d519bf02202} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.01 23:47:08.638272 [ 268 ] {f63abd8b-4c91-4cb4-8aa4-8d519bf02202} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:08.638399 [ 268 ] {f63abd8b-4c91-4cb4-8aa4-8d519bf02202} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.00112 sec., 9821.428571428572 rows/sec., 738.53 KiB/sec.
2026.05.01 23:47:08.638436 [ 268 ] {f63abd8b-4c91-4cb4-8aa4-8d519bf02202} <Debug> TCPHandler: Processed in 0.001287827 sec.
2026.05.01 23:47:08.638548 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:08.638648 [ 268 ] {f649d94a-8d38-4f34-9115-33bc7d9d2f16} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:47:08.638686 [ 268 ] {f649d94a-8d38-4f34-9115-33bc7d9d2f16} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:47:08.639114 [ 268 ] {f649d94a-8d38-4f34-9115-33bc7d9d2f16} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:08.639150 [ 268 ] {f649d94a-8d38-4f34-9115-33bc7d9d2f16} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:08.639441 [ 268 ] {f649d94a-8d38-4f34-9115-33bc7d9d2f16} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.01 23:47:08.639639 [ 268 ] {f649d94a-8d38-4f34-9115-33bc7d9d2f16} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:08.639768 [ 268 ] {f649d94a-8d38-4f34-9115-33bc7d9d2f16} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001138 sec., 65905.09666080844 rows/sec., 5.15 MiB/sec.
2026.05.01 23:47:08.639805 [ 268 ] {f649d94a-8d38-4f34-9115-33bc7d9d2f16} <Debug> TCPHandler: Processed in 0.001303748 sec.
2026.05.01 23:47:08.639930 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:08.640030 [ 268 ] {69f3e1e8-c387-4ea9-a1cf-be409ee04e7a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:47:08.640072 [ 268 ] {69f3e1e8-c387-4ea9-a1cf-be409ee04e7a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:47:08.640475 [ 268 ] {69f3e1e8-c387-4ea9-a1cf-be409ee04e7a} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:08.640510 [ 268 ] {69f3e1e8-c387-4ea9-a1cf-be409ee04e7a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:08.640829 [ 268 ] {69f3e1e8-c387-4ea9-a1cf-be409ee04e7a} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.01 23:47:08.641028 [ 268 ] {69f3e1e8-c387-4ea9-a1cf-be409ee04e7a} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:08.641144 [ 118 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Selected 2 parts from all_1_98_21 to all_99_99_0
2026.05.01 23:47:08.641154 [ 268 ] {69f3e1e8-c387-4ea9-a1cf-be409ee04e7a} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001142 sec., 140105.07880910684 rows/sec., 9.76 MiB/sec.
2026.05.01 23:47:08.641200 [ 118 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:08.641213 [ 268 ] {69f3e1e8-c387-4ea9-a1cf-be409ee04e7a} <Debug> TCPHandler: Processed in 0.001329598 sec.
2026.05.01 23:47:08.641230 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:08.641324 [ 200 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_99_22} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_98_21 to all_99_99_0 into Compact with storage Full
2026.05.01 23:47:08.641338 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:08.641449 [ 200 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_99_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:47:08.641462 [ 268 ] {d687cb02-79d4-42cf-a3b7-af6d340f0d2d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:47:08.641492 [ 200 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_99_22} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_98_21, total 37816 rows starting from the beginning of the part
2026.05.01 23:47:08.641528 [ 268 ] {d687cb02-79d4-42cf-a3b7-af6d340f0d2d} <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
2026.05.01 23:47:08.641559 [ 200 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_99_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 128 rows starting from the beginning of the part
2026.05.01 23:47:08.642313 [ 268 ] {d687cb02-79d4-42cf-a3b7-af6d340f0d2d} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:08.642355 [ 268 ] {d687cb02-79d4-42cf-a3b7-af6d340f0d2d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:08.642889 [ 268 ] {d687cb02-79d4-42cf-a3b7-af6d340f0d2d} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.01 23:47:08.643109 [ 268 ] {d687cb02-79d4-42cf-a3b7-af6d340f0d2d} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:08.643249 [ 268 ] {d687cb02-79d4-42cf-a3b7-af6d340f0d2d} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001807 sec., 6087.437742114001 rows/sec., 10.91 MiB/sec.
2026.05.01 23:47:08.643303 [ 268 ] {d687cb02-79d4-42cf-a3b7-af6d340f0d2d} <Debug> TCPHandler: Processed in 0.002013113 sec.
2026.05.01 23:47:08.643429 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:08.643534 [ 268 ] {fe1c03c3-7135-4d58-9fb3-a9582243e0ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:47:08.643576 [ 268 ] {fe1c03c3-7135-4d58-9fb3-a9582243e0ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:47:08.643909 [ 268 ] {fe1c03c3-7135-4d58-9fb3-a9582243e0ec} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:08.643945 [ 268 ] {fe1c03c3-7135-4d58-9fb3-a9582243e0ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:08.644248 [ 268 ] {fe1c03c3-7135-4d58-9fb3-a9582243e0ec} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.01 23:47:08.644466 [ 268 ] {fe1c03c3-7135-4d58-9fb3-a9582243e0ec} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:08.644594 [ 268 ] {fe1c03c3-7135-4d58-9fb3-a9582243e0ec} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001078 sec., 55658.62708719852 rows/sec., 3.75 MiB/sec.
2026.05.01 23:47:08.644629 [ 268 ] {fe1c03c3-7135-4d58-9fb3-a9582243e0ec} <Debug> TCPHandler: Processed in 0.001247347 sec.
2026.05.01 23:47:08.647388 [ 189 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_99_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 37944 rows, containing 5 columns (5 merged, 0 gathered) in 0.006093921 sec., 6226532.966213378 rows/sec., 400.57 MiB/sec.
2026.05.01 23:47:08.648041 [ 189 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_99_22} <Trace> MergedBlockOutputStream: filled checksums all_1_99_22 (state Temporary)
2026.05.01 23:47:08.648303 [ 189 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_99_22} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_merge_all_1_99_22 to all_1_99_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:08.648375 [ 189 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_99_22} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Merged 2 parts: [all_1_98_21, all_99_99_0] -> all_1_99_22
2026.05.01 23:47:08.648447 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB.
2026.05.01 23:47:12.283597 [ 138 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 23:47:12.283646 [ 138 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 23:47:12.440710 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 29767
2026.05.01 23:47:12.441259 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:12.441310 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:12.441824 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.01 23:47:12.442066 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:12.442214 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 29767
2026.05.01 23:47:13.630850 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:13.631095 [ 268 ] {29d8fe3c-ef2c-419a-858a-986caec356c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:47:13.631478 [ 268 ] {29d8fe3c-ef2c-419a-858a-986caec356c0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:47:13.631517 [ 268 ] {29d8fe3c-ef2c-419a-858a-986caec356c0} <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
2026.05.01 23:47:13.631747 [ 268 ] {29d8fe3c-ef2c-419a-858a-986caec356c0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:47:13.631821 [ 268 ] {29d8fe3c-ef2c-419a-858a-986caec356c0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:47:13.631969 [ 268 ] {29d8fe3c-ef2c-419a-858a-986caec356c0} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:47:13.632087 [ 336 ] {29d8fe3c-ef2c-419a-858a-986caec356c0} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:47:13.632087 [ 316 ] {29d8fe3c-ef2c-419a-858a-986caec356c0} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:47:13.632100 [ 305 ] {29d8fe3c-ef2c-419a-858a-986caec356c0} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:47:13.632102 [ 317 ] {29d8fe3c-ef2c-419a-858a-986caec356c0} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:47:13.632237 [ 268 ] {29d8fe3c-ef2c-419a-858a-986caec356c0} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:47:13.632265 [ 268 ] {29d8fe3c-ef2c-419a-858a-986caec356c0} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:47:13.632353 [ 268 ] {29d8fe3c-ef2c-419a-858a-986caec356c0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:47:13.632375 [ 268 ] {29d8fe3c-ef2c-419a-858a-986caec356c0} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:47:13.632414 [ 268 ] {29d8fe3c-ef2c-419a-858a-986caec356c0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:47:13.632454 [ 268 ] {29d8fe3c-ef2c-419a-858a-986caec356c0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:47:13.632491 [ 268 ] {29d8fe3c-ef2c-419a-858a-986caec356c0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:47:13.633643 [ 268 ] {29d8fe3c-ef2c-419a-858a-986caec356c0} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002643 sec., 18161.180476730988 rows/sec., 2.92 MiB/sec.
2026.05.01 23:47:13.633808 [ 268 ] {29d8fe3c-ef2c-419a-858a-986caec356c0} <Debug> TCPHandler: Processed in 0.003094706 sec.
2026.05.01 23:47:13.636089 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:13.636202 [ 268 ] {c27e488b-9896-49c1-8331-cbcb89e920dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:47:13.636248 [ 268 ] {c27e488b-9896-49c1-8331-cbcb89e920dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:47:13.636780 [ 268 ] {c27e488b-9896-49c1-8331-cbcb89e920dc} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:13.636821 [ 268 ] {c27e488b-9896-49c1-8331-cbcb89e920dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:13.637199 [ 268 ] {c27e488b-9896-49c1-8331-cbcb89e920dc} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.01 23:47:13.637428 [ 268 ] {c27e488b-9896-49c1-8331-cbcb89e920dc} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:13.637576 [ 268 ] {c27e488b-9896-49c1-8331-cbcb89e920dc} <Debug> executeQuery: Read 118 rows, 10.28 KiB in 0.001408 sec., 83806.81818181819 rows/sec., 7.13 MiB/sec.
2026.05.01 23:47:13.637616 [ 268 ] {c27e488b-9896-49c1-8331-cbcb89e920dc} <Debug> TCPHandler: Processed in 0.001580914 sec.
2026.05.01 23:47:13.637750 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:13.637849 [ 268 ] {c70f5212-2385-4da4-adeb-a04dbd278490} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:47:13.637892 [ 268 ] {c70f5212-2385-4da4-adeb-a04dbd278490} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:47:13.638324 [ 268 ] {c70f5212-2385-4da4-adeb-a04dbd278490} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:13.638358 [ 268 ] {c70f5212-2385-4da4-adeb-a04dbd278490} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:13.638659 [ 268 ] {c70f5212-2385-4da4-adeb-a04dbd278490} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.01 23:47:13.638877 [ 268 ] {c70f5212-2385-4da4-adeb-a04dbd278490} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:13.639004 [ 268 ] {c70f5212-2385-4da4-adeb-a04dbd278490} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001177 sec., 26338.147833474934 rows/sec., 1.93 MiB/sec.
2026.05.01 23:47:13.639041 [ 268 ] {c70f5212-2385-4da4-adeb-a04dbd278490} <Debug> TCPHandler: Processed in 0.001342279 sec.
2026.05.01 23:47:13.639159 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:13.639253 [ 268 ] {08d299c0-e743-4cd2-aacd-043c1babdc03} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:47:13.639295 [ 268 ] {08d299c0-e743-4cd2-aacd-043c1babdc03} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:47:13.639727 [ 268 ] {08d299c0-e743-4cd2-aacd-043c1babdc03} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:13.639762 [ 268 ] {08d299c0-e743-4cd2-aacd-043c1babdc03} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:13.640072 [ 268 ] {08d299c0-e743-4cd2-aacd-043c1babdc03} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.01 23:47:13.640283 [ 268 ] {08d299c0-e743-4cd2-aacd-043c1babdc03} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:13.640410 [ 268 ] {08d299c0-e743-4cd2-aacd-043c1babdc03} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001175 sec., 80851.06382978724 rows/sec., 6.31 MiB/sec.
2026.05.01 23:47:13.640447 [ 268 ] {08d299c0-e743-4cd2-aacd-043c1babdc03} <Debug> TCPHandler: Processed in 0.001337789 sec.
2026.05.01 23:47:13.640574 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:13.640669 [ 268 ] {2e917f91-d17e-4fda-bf06-ade51638ebde} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:47:13.640713 [ 268 ] {2e917f91-d17e-4fda-bf06-ade51638ebde} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:47:13.641124 [ 268 ] {2e917f91-d17e-4fda-bf06-ade51638ebde} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:13.641159 [ 268 ] {2e917f91-d17e-4fda-bf06-ade51638ebde} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:13.641491 [ 268 ] {2e917f91-d17e-4fda-bf06-ade51638ebde} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.01 23:47:13.641701 [ 268 ] {2e917f91-d17e-4fda-bf06-ade51638ebde} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:13.641812 [ 133 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Selected 2 parts from all_1_99_22 to all_100_100_0
2026.05.01 23:47:13.641830 [ 268 ] {2e917f91-d17e-4fda-bf06-ade51638ebde} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00118 sec., 135593.22033898305 rows/sec., 9.44 MiB/sec.
2026.05.01 23:47:13.641843 [ 133 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:13.641863 [ 133 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:13.641869 [ 268 ] {2e917f91-d17e-4fda-bf06-ade51638ebde} <Debug> TCPHandler: Processed in 0.001343679 sec.
2026.05.01 23:47:13.641950 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_100_23} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_99_22 to all_100_100_0 into Compact with storage Full
2026.05.01 23:47:13.642003 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:13.642059 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_100_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:47:13.642096 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_100_23} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_99_22, total 37944 rows starting from the beginning of the part
2026.05.01 23:47:13.642132 [ 268 ] {dd779492-8f68-4ec6-97e7-6e599e9d07ee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:47:13.642157 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_100_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 160 rows starting from the beginning of the part
2026.05.01 23:47:13.642205 [ 268 ] {dd779492-8f68-4ec6-97e7-6e599e9d07ee} <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
2026.05.01 23:47:13.643148 [ 268 ] {dd779492-8f68-4ec6-97e7-6e599e9d07ee} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:13.643186 [ 268 ] {dd779492-8f68-4ec6-97e7-6e599e9d07ee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:13.643779 [ 268 ] {dd779492-8f68-4ec6-97e7-6e599e9d07ee} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.01 23:47:13.644026 [ 268 ] {dd779492-8f68-4ec6-97e7-6e599e9d07ee} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:13.644176 [ 268 ] {dd779492-8f68-4ec6-97e7-6e599e9d07ee} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.00207 sec., 14975.84541062802 rows/sec., 26.84 MiB/sec.
2026.05.01 23:47:13.644244 [ 268 ] {dd779492-8f68-4ec6-97e7-6e599e9d07ee} <Debug> TCPHandler: Processed in 0.00230569 sec.
2026.05.01 23:47:13.644379 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:13.644476 [ 268 ] {f8b56dbe-93a1-4a79-afcc-239d0174a24d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:47:13.644520 [ 268 ] {f8b56dbe-93a1-4a79-afcc-239d0174a24d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:47:13.644874 [ 268 ] {f8b56dbe-93a1-4a79-afcc-239d0174a24d} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:13.644911 [ 268 ] {f8b56dbe-93a1-4a79-afcc-239d0174a24d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:13.645237 [ 268 ] {f8b56dbe-93a1-4a79-afcc-239d0174a24d} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.01 23:47:13.645459 [ 268 ] {f8b56dbe-93a1-4a79-afcc-239d0174a24d} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:13.645594 [ 268 ] {f8b56dbe-93a1-4a79-afcc-239d0174a24d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001138 sec., 52724.07732864675 rows/sec., 3.55 MiB/sec.
2026.05.01 23:47:13.645633 [ 268 ] {f8b56dbe-93a1-4a79-afcc-239d0174a24d} <Debug> TCPHandler: Processed in 0.001304428 sec.
2026.05.01 23:47:13.648109 [ 189 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_100_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38104 rows, containing 5 columns (5 merged, 0 gathered) in 0.006190573 sec., 6155165.281146026 rows/sec., 396.12 MiB/sec.
2026.05.01 23:47:13.648484 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_100_23} <Trace> MergedBlockOutputStream: filled checksums all_1_100_23 (state Temporary)
2026.05.01 23:47:13.648749 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_100_23} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_merge_all_1_100_23 to all_1_100_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:13.648825 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_100_23} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Merged 2 parts: [all_1_99_22, all_100_100_0] -> all_1_100_23
2026.05.01 23:47:13.648898 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.01 23:47:13.887030 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:13.887288 [ 268 ] {d69d5423-feb8-4bb6-86d6-ef493595ee59} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.01 23:47:13.887686 [ 268 ] {d69d5423-feb8-4bb6-86d6-ef493595ee59} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:47:13.887728 [ 268 ] {d69d5423-feb8-4bb6-86d6-ef493595ee59} <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', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.01 23:47:13.888013 [ 268 ] {d69d5423-feb8-4bb6-86d6-ef493595ee59} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:47:13.888087 [ 268 ] {d69d5423-feb8-4bb6-86d6-ef493595ee59} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:47:13.888237 [ 268 ] {d69d5423-feb8-4bb6-86d6-ef493595ee59} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 41-element set)
2026.05.01 23:47:13.888360 [ 336 ] {d69d5423-feb8-4bb6-86d6-ef493595ee59} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:47:13.888363 [ 304 ] {d69d5423-feb8-4bb6-86d6-ef493595ee59} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:47:13.888388 [ 317 ] {d69d5423-feb8-4bb6-86d6-ef493595ee59} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:47:13.888366 [ 316 ] {d69d5423-feb8-4bb6-86d6-ef493595ee59} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:47:13.888521 [ 268 ] {d69d5423-feb8-4bb6-86d6-ef493595ee59} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:47:13.888547 [ 268 ] {d69d5423-feb8-4bb6-86d6-ef493595ee59} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:47:13.888640 [ 268 ] {d69d5423-feb8-4bb6-86d6-ef493595ee59} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:47:13.888663 [ 268 ] {d69d5423-feb8-4bb6-86d6-ef493595ee59} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:47:13.888702 [ 268 ] {d69d5423-feb8-4bb6-86d6-ef493595ee59} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.01 23:47:13.888749 [ 268 ] {d69d5423-feb8-4bb6-86d6-ef493595ee59} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.01 23:47:13.888792 [ 268 ] {d69d5423-feb8-4bb6-86d6-ef493595ee59} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.01 23:47:13.890019 [ 268 ] {d69d5423-feb8-4bb6-86d6-ef493595ee59} <Debug> executeQuery: Read 48 rows, 9.49 KiB in 0.002845 sec., 16871.70474516696 rows/sec., 3.26 MiB/sec.
2026.05.01 23:47:13.890192 [ 268 ] {d69d5423-feb8-4bb6-86d6-ef493595ee59} <Debug> MemoryTracker: Peak memory usage (for query): 142.34 KiB.
2026.05.01 23:47:13.890210 [ 268 ] {d69d5423-feb8-4bb6-86d6-ef493595ee59} <Debug> TCPHandler: Processed in 0.003319632 sec.
2026.05.01 23:47:13.906868 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:13.906993 [ 268 ] {4c07cd32-333d-4642-add2-60d877a54210} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 23:47:13.907043 [ 268 ] {4c07cd32-333d-4642-add2-60d877a54210} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 23:47:13.907668 [ 268 ] {4c07cd32-333d-4642-add2-60d877a54210} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:13.907710 [ 268 ] {4c07cd32-333d-4642-add2-60d877a54210} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:13.908101 [ 268 ] {4c07cd32-333d-4642-add2-60d877a54210} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.01 23:47:13.908332 [ 268 ] {4c07cd32-333d-4642-add2-60d877a54210} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:13.908487 [ 268 ] {4c07cd32-333d-4642-add2-60d877a54210} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001529 sec., 185742.31523871812 rows/sec., 11.80 MiB/sec.
2026.05.01 23:47:13.908531 [ 268 ] {4c07cd32-333d-4642-add2-60d877a54210} <Debug> TCPHandler: Processed in 0.001717417 sec.
2026.05.01 23:47:13.908658 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:13.908760 [ 268 ] {02391f99-5686-4cf8-8123-f36891f2cb73} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 23:47:13.908803 [ 268 ] {02391f99-5686-4cf8-8123-f36891f2cb73} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 23:47:13.909201 [ 268 ] {02391f99-5686-4cf8-8123-f36891f2cb73} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:13.909238 [ 268 ] {02391f99-5686-4cf8-8123-f36891f2cb73} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:13.909541 [ 268 ] {02391f99-5686-4cf8-8123-f36891f2cb73} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.01 23:47:13.909767 [ 268 ] {02391f99-5686-4cf8-8123-f36891f2cb73} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:13.909897 [ 268 ] {02391f99-5686-4cf8-8123-f36891f2cb73} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001158 sec., 1727.1157167530225 rows/sec., 140.83 KiB/sec.
2026.05.01 23:47:13.909936 [ 268 ] {02391f99-5686-4cf8-8123-f36891f2cb73} <Debug> TCPHandler: Processed in 0.001327408 sec.
2026.05.01 23:47:13.910054 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:13.910149 [ 268 ] {d98a19f7-28ce-4c5f-a69c-3e3a4eb86da7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:47:13.910188 [ 268 ] {d98a19f7-28ce-4c5f-a69c-3e3a4eb86da7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:47:13.912279 [ 268 ] {d98a19f7-28ce-4c5f-a69c-3e3a4eb86da7} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:13.912318 [ 268 ] {d98a19f7-28ce-4c5f-a69c-3e3a4eb86da7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:13.912851 [ 268 ] {d98a19f7-28ce-4c5f-a69c-3e3a4eb86da7} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.01 23:47:13.913097 [ 268 ] {d98a19f7-28ce-4c5f-a69c-3e3a4eb86da7} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:13.913242 [ 268 ] {d98a19f7-28ce-4c5f-a69c-3e3a4eb86da7} <Debug> executeQuery: Read 3169 rows, 242.41 KiB in 0.00311 sec., 1018971.0610932476 rows/sec., 76.12 MiB/sec.
2026.05.01 23:47:13.913282 [ 268 ] {d98a19f7-28ce-4c5f-a69c-3e3a4eb86da7} <Debug> MemoryTracker: Peak memory usage (for query): 4.00 MiB.
2026.05.01 23:47:13.913297 [ 268 ] {d98a19f7-28ce-4c5f-a69c-3e3a4eb86da7} <Debug> TCPHandler: Processed in 0.003293541 sec.
2026.05.01 23:47:13.913433 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:13.913537 [ 268 ] {dcdb416b-b5d3-4d20-89b4-908e069bf09f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:47:13.913578 [ 268 ] {dcdb416b-b5d3-4d20-89b4-908e069bf09f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:47:13.914064 [ 268 ] {dcdb416b-b5d3-4d20-89b4-908e069bf09f} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:13.914100 [ 268 ] {dcdb416b-b5d3-4d20-89b4-908e069bf09f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:13.914438 [ 268 ] {dcdb416b-b5d3-4d20-89b4-908e069bf09f} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.01 23:47:13.914666 [ 268 ] {dcdb416b-b5d3-4d20-89b4-908e069bf09f} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:13.914798 [ 268 ] {dcdb416b-b5d3-4d20-89b4-908e069bf09f} <Debug> executeQuery: Read 166 rows, 10.34 KiB in 0.00128 sec., 129687.49999999999 rows/sec., 7.89 MiB/sec.
2026.05.01 23:47:13.914836 [ 268 ] {dcdb416b-b5d3-4d20-89b4-908e069bf09f} <Debug> TCPHandler: Processed in 0.001459712 sec.
2026.05.01 23:47:13.914964 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:13.915067 [ 268 ] {c0256084-5e0c-48b6-928c-6d284ba82457} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 23:47:13.915108 [ 268 ] {c0256084-5e0c-48b6-928c-6d284ba82457} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 23:47:13.915917 [ 268 ] {c0256084-5e0c-48b6-928c-6d284ba82457} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:13.915954 [ 268 ] {c0256084-5e0c-48b6-928c-6d284ba82457} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:13.916322 [ 268 ] {c0256084-5e0c-48b6-928c-6d284ba82457} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.01 23:47:13.916551 [ 268 ] {c0256084-5e0c-48b6-928c-6d284ba82457} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:13.916687 [ 268 ] {c0256084-5e0c-48b6-928c-6d284ba82457} <Debug> executeQuery: Read 950 rows, 57.24 KiB in 0.00164 sec., 579268.2926829269 rows/sec., 34.08 MiB/sec.
2026.05.01 23:47:13.916727 [ 268 ] {c0256084-5e0c-48b6-928c-6d284ba82457} <Debug> TCPHandler: Processed in 0.001816829 sec.
2026.05.01 23:47:13.916849 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:13.916945 [ 268 ] {117ea787-353b-4d2e-a6b4-92485082dd3a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 23:47:13.916988 [ 268 ] {117ea787-353b-4d2e-a6b4-92485082dd3a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 23:47:13.917381 [ 268 ] {117ea787-353b-4d2e-a6b4-92485082dd3a} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:13.917421 [ 268 ] {117ea787-353b-4d2e-a6b4-92485082dd3a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:13.917722 [ 268 ] {117ea787-353b-4d2e-a6b4-92485082dd3a} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 23:47:13.917966 [ 268 ] {117ea787-353b-4d2e-a6b4-92485082dd3a} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:13.918110 [ 268 ] {117ea787-353b-4d2e-a6b4-92485082dd3a} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001184 sec., 844.5945945945946 rows/sec., 59.39 KiB/sec.
2026.05.01 23:47:13.918152 [ 268 ] {117ea787-353b-4d2e-a6b4-92485082dd3a} <Debug> TCPHandler: Processed in 0.001353929 sec.
2026.05.01 23:47:13.918285 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:13.918391 [ 268 ] {01a26996-7b56-4388-b509-8d1919bb2ea7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 23:47:13.918437 [ 268 ] {01a26996-7b56-4388-b509-8d1919bb2ea7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 23:47:13.918912 [ 268 ] {01a26996-7b56-4388-b509-8d1919bb2ea7} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:13.918949 [ 268 ] {01a26996-7b56-4388-b509-8d1919bb2ea7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:13.919306 [ 268 ] {01a26996-7b56-4388-b509-8d1919bb2ea7} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.01 23:47:13.919563 [ 268 ] {01a26996-7b56-4388-b509-8d1919bb2ea7} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:13.919702 [ 268 ] {01a26996-7b56-4388-b509-8d1919bb2ea7} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001333 sec., 111027.75693923481 rows/sec., 6.31 MiB/sec.
2026.05.01 23:47:13.919741 [ 268 ] {01a26996-7b56-4388-b509-8d1919bb2ea7} <Debug> TCPHandler: Processed in 0.001510632 sec.
2026.05.01 23:47:13.919871 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:13.919966 [ 268 ] {e1c43d07-0b7e-41bb-b0ba-88b213539901} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:47:13.920008 [ 268 ] {e1c43d07-0b7e-41bb-b0ba-88b213539901} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:47:13.921141 [ 268 ] {e1c43d07-0b7e-41bb-b0ba-88b213539901} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:13.921176 [ 268 ] {e1c43d07-0b7e-41bb-b0ba-88b213539901} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:13.921598 [ 268 ] {e1c43d07-0b7e-41bb-b0ba-88b213539901} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.01 23:47:13.921824 [ 268 ] {e1c43d07-0b7e-41bb-b0ba-88b213539901} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:13.921964 [ 268 ] {e1c43d07-0b7e-41bb-b0ba-88b213539901} <Debug> executeQuery: Read 1729 rows, 119.22 KiB in 0.002017 sec., 857213.6836886464 rows/sec., 57.72 MiB/sec.
2026.05.01 23:47:13.922004 [ 268 ] {e1c43d07-0b7e-41bb-b0ba-88b213539901} <Debug> TCPHandler: Processed in 0.002183587 sec.
2026.05.01 23:47:13.922128 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:13.922222 [ 268 ] {03b8e951-af37-49f6-92d1-96ea6a718755} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.01 23:47:13.922266 [ 268 ] {03b8e951-af37-49f6-92d1-96ea6a718755} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.01 23:47:13.922601 [ 268 ] {03b8e951-af37-49f6-92d1-96ea6a718755} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:13.922639 [ 268 ] {03b8e951-af37-49f6-92d1-96ea6a718755} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:13.922952 [ 268 ] {03b8e951-af37-49f6-92d1-96ea6a718755} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 23:47:13.923165 [ 268 ] {03b8e951-af37-49f6-92d1-96ea6a718755} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:13.923295 [ 268 ] {03b8e951-af37-49f6-92d1-96ea6a718755} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.00109 sec., 5504.587155963302 rows/sec., 287.59 KiB/sec.
2026.05.01 23:47:13.923332 [ 268 ] {03b8e951-af37-49f6-92d1-96ea6a718755} <Debug> TCPHandler: Processed in 0.001255847 sec.
2026.05.01 23:47:13.923451 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:13.923547 [ 268 ] {bd1cda3c-a5ec-439f-bb79-d93c9e05aca6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:47:13.923597 [ 268 ] {bd1cda3c-a5ec-439f-bb79-d93c9e05aca6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:47:13.924329 [ 268 ] {bd1cda3c-a5ec-439f-bb79-d93c9e05aca6} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:13.924365 [ 268 ] {bd1cda3c-a5ec-439f-bb79-d93c9e05aca6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:13.924797 [ 268 ] {bd1cda3c-a5ec-439f-bb79-d93c9e05aca6} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.01 23:47:13.925030 [ 268 ] {bd1cda3c-a5ec-439f-bb79-d93c9e05aca6} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:13.925164 [ 268 ] {bd1cda3c-a5ec-439f-bb79-d93c9e05aca6} <Debug> executeQuery: Read 1602 rows, 99.59 KiB in 0.001636 sec., 979217.6039119804 rows/sec., 59.45 MiB/sec.
2026.05.01 23:47:13.925161 [ 152 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Selected 6 parts from all_1_100_23 to all_105_105_0
2026.05.01 23:47:13.925204 [ 268 ] {bd1cda3c-a5ec-439f-bb79-d93c9e05aca6} <Debug> TCPHandler: Processed in 0.001803459 sec.
2026.05.01 23:47:13.925239 [ 152 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:13.925265 [ 152 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:13.925347 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:13.925388 [ 202 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_105_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_100_23 to all_105_105_0 into Compact with storage Full
2026.05.01 23:47:13.925448 [ 268 ] {de392ba6-ec8d-43b6-a98c-c696f98390ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 23:47:13.925497 [ 268 ] {de392ba6-ec8d-43b6-a98c-c696f98390ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 23:47:13.925546 [ 202 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_105_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:47:13.925589 [ 202 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_105_24} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_100_23, total 38104 rows starting from the beginning of the part
2026.05.01 23:47:13.925658 [ 202 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_105_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 160 rows starting from the beginning of the part
2026.05.01 23:47:13.925707 [ 202 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_105_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 197 rows starting from the beginning of the part
2026.05.01 23:47:13.925752 [ 202 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_105_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 160 rows starting from the beginning of the part
2026.05.01 23:47:13.925794 [ 202 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_105_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 160 rows starting from the beginning of the part
2026.05.01 23:47:13.925823 [ 268 ] {de392ba6-ec8d-43b6-a98c-c696f98390ec} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:13.925836 [ 202 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_105_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 1602 rows starting from the beginning of the part
2026.05.01 23:47:13.925868 [ 268 ] {de392ba6-ec8d-43b6-a98c-c696f98390ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:13.926208 [ 268 ] {de392ba6-ec8d-43b6-a98c-c696f98390ec} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.01 23:47:13.926430 [ 268 ] {de392ba6-ec8d-43b6-a98c-c696f98390ec} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:13.926563 [ 268 ] {de392ba6-ec8d-43b6-a98c-c696f98390ec} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001135 sec., 881.057268722467 rows/sec., 59.37 KiB/sec.
2026.05.01 23:47:13.926601 [ 268 ] {de392ba6-ec8d-43b6-a98c-c696f98390ec} <Debug> TCPHandler: Processed in 0.001305598 sec.
2026.05.01 23:47:13.926719 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:13.926813 [ 268 ] {7c157ede-42c3-4c2c-906b-665002c3ed9a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:47:13.926870 [ 268 ] {7c157ede-42c3-4c2c-906b-665002c3ed9a} <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
2026.05.01 23:47:13.927729 [ 268 ] {7c157ede-42c3-4c2c-906b-665002c3ed9a} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:13.927768 [ 268 ] {7c157ede-42c3-4c2c-906b-665002c3ed9a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:13.928317 [ 268 ] {7c157ede-42c3-4c2c-906b-665002c3ed9a} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.01 23:47:13.928553 [ 268 ] {7c157ede-42c3-4c2c-906b-665002c3ed9a} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:13.928700 [ 268 ] {7c157ede-42c3-4c2c-906b-665002c3ed9a} <Debug> executeQuery: Read 22 rows, 40.37 KiB in 0.001905 sec., 11548.556430446195 rows/sec., 20.69 MiB/sec.
2026.05.01 23:47:13.928755 [ 268 ] {7c157ede-42c3-4c2c-906b-665002c3ed9a} <Debug> TCPHandler: Processed in 0.002085175 sec.
2026.05.01 23:47:13.928883 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:13.928978 [ 268 ] {cc842b5a-85c8-451e-a51b-87db7363eb51} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:47:13.929021 [ 268 ] {cc842b5a-85c8-451e-a51b-87db7363eb51} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:47:13.929367 [ 268 ] {cc842b5a-85c8-451e-a51b-87db7363eb51} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:13.929404 [ 268 ] {cc842b5a-85c8-451e-a51b-87db7363eb51} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:13.929712 [ 268 ] {cc842b5a-85c8-451e-a51b-87db7363eb51} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.01 23:47:13.929935 [ 268 ] {cc842b5a-85c8-451e-a51b-87db7363eb51} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:13.930077 [ 268 ] {cc842b5a-85c8-451e-a51b-87db7363eb51} <Debug> executeQuery: Read 42 rows, 2.45 KiB in 0.001117 sec., 37600.71620411817 rows/sec., 2.15 MiB/sec.
2026.05.01 23:47:13.930115 [ 268 ] {cc842b5a-85c8-451e-a51b-87db7363eb51} <Debug> TCPHandler: Processed in 0.001282998 sec.
2026.05.01 23:47:13.933366 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_105_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 40383 rows, containing 5 columns (5 merged, 0 gathered) in 0.008031113 sec., 5028319.237943732 rows/sec., 323.37 MiB/sec.
2026.05.01 23:47:13.934084 [ 195 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_105_24} <Trace> MergedBlockOutputStream: filled checksums all_1_105_24 (state Temporary)
2026.05.01 23:47:13.934416 [ 195 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_105_24} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_merge_all_1_105_24 to all_1_105_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:13.934511 [ 195 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_105_24} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Merged 6 parts: [all_1_100_23, all_105_105_0] -> all_1_105_24
2026.05.01 23:47:13.934621 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.01 23:47:13.976411 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 467
2026.05.01 23:47:13.992491 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:13.992542 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:13.997998 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.01 23:47:13.998685 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:14.000182 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 378.97 MiB, peak 385.84 MiB, free memory in arenas 0.00 B, will set to 372.96 MiB (RSS), difference: -6.01 MiB
2026.05.01 23:47:14.001507 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 467
2026.05.01 23:47:15.000189 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 368.96 MiB, peak 385.84 MiB, free memory in arenas 0.00 B, will set to 372.96 MiB (RSS), difference: 4.00 MiB
2026.05.01 23:47:17.541523 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 56 entries to flush up to offset 1904
2026.05.01 23:47:17.544423 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:17.544479 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:17.545754 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.01 23:47:17.546050 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:17.546428 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1904
2026.05.01 23:47:18.628825 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:18.629072 [ 268 ] {1434caf2-fbb5-4b1d-b343-96ed21e5a953} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:47:18.629413 [ 268 ] {1434caf2-fbb5-4b1d-b343-96ed21e5a953} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:47:18.629449 [ 268 ] {1434caf2-fbb5-4b1d-b343-96ed21e5a953} <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
2026.05.01 23:47:18.629673 [ 268 ] {1434caf2-fbb5-4b1d-b343-96ed21e5a953} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:47:18.629744 [ 268 ] {1434caf2-fbb5-4b1d-b343-96ed21e5a953} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:47:18.629889 [ 268 ] {1434caf2-fbb5-4b1d-b343-96ed21e5a953} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 23:47:18.630007 [ 337 ] {1434caf2-fbb5-4b1d-b343-96ed21e5a953} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:47:18.630022 [ 323 ] {1434caf2-fbb5-4b1d-b343-96ed21e5a953} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:47:18.630012 [ 304 ] {1434caf2-fbb5-4b1d-b343-96ed21e5a953} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:47:18.630007 [ 317 ] {1434caf2-fbb5-4b1d-b343-96ed21e5a953} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:47:18.630214 [ 268 ] {1434caf2-fbb5-4b1d-b343-96ed21e5a953} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:47:18.630241 [ 268 ] {1434caf2-fbb5-4b1d-b343-96ed21e5a953} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:47:18.630325 [ 268 ] {1434caf2-fbb5-4b1d-b343-96ed21e5a953} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:47:18.630346 [ 268 ] {1434caf2-fbb5-4b1d-b343-96ed21e5a953} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:47:18.630381 [ 268 ] {1434caf2-fbb5-4b1d-b343-96ed21e5a953} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 23:47:18.630420 [ 268 ] {1434caf2-fbb5-4b1d-b343-96ed21e5a953} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 23:47:18.630455 [ 268 ] {1434caf2-fbb5-4b1d-b343-96ed21e5a953} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 23:47:18.631697 [ 268 ] {1434caf2-fbb5-4b1d-b343-96ed21e5a953} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002717 sec., 17666.543982333456 rows/sec., 2.84 MiB/sec.
2026.05.01 23:47:18.631846 [ 268 ] {1434caf2-fbb5-4b1d-b343-96ed21e5a953} <Debug> TCPHandler: Processed in 0.003156508 sec.
2026.05.01 23:47:18.633388 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:18.633500 [ 268 ] {164cc134-8341-427b-9d5e-99399d4be575} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:47:18.633544 [ 268 ] {164cc134-8341-427b-9d5e-99399d4be575} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:47:18.634048 [ 268 ] {164cc134-8341-427b-9d5e-99399d4be575} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:18.634090 [ 268 ] {164cc134-8341-427b-9d5e-99399d4be575} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:18.634461 [ 268 ] {164cc134-8341-427b-9d5e-99399d4be575} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.01 23:47:18.634687 [ 268 ] {164cc134-8341-427b-9d5e-99399d4be575} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:18.634836 [ 268 ] {164cc134-8341-427b-9d5e-99399d4be575} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001369 sec., 40905.77063550037 rows/sec., 3.14 MiB/sec.
2026.05.01 23:47:18.634834 [ 149 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.01 23:47:18.634875 [ 268 ] {164cc134-8341-427b-9d5e-99399d4be575} <Debug> TCPHandler: Processed in 0.001538093 sec.
2026.05.01 23:47:18.634883 [ 149 ] {} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:18.634903 [ 149 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:18.635004 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:18.635023 [ 192 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.01 23:47:18.635098 [ 268 ] {81258b95-3b8a-4e97-85d6-ad8bee29ab84} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:47:18.635144 [ 268 ] {81258b95-3b8a-4e97-85d6-ad8bee29ab84} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:47:18.635176 [ 192 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:47:18.635220 [ 192 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 3363 rows starting from the beginning of the part
2026.05.01 23:47:18.635295 [ 192 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 239 rows starting from the beginning of the part
2026.05.01 23:47:18.635346 [ 192 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 78 rows starting from the beginning of the part
2026.05.01 23:47:18.635395 [ 192 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 118 rows starting from the beginning of the part
2026.05.01 23:47:18.635442 [ 192 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 3169 rows starting from the beginning of the part
2026.05.01 23:47:18.635488 [ 192 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 56 rows starting from the beginning of the part
2026.05.01 23:47:18.635563 [ 268 ] {81258b95-3b8a-4e97-85d6-ad8bee29ab84} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:18.635603 [ 268 ] {81258b95-3b8a-4e97-85d6-ad8bee29ab84} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:18.635926 [ 268 ] {81258b95-3b8a-4e97-85d6-ad8bee29ab84} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.01 23:47:18.636143 [ 268 ] {81258b95-3b8a-4e97-85d6-ad8bee29ab84} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:18.636262 [ 149 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.01 23:47:18.636278 [ 268 ] {81258b95-3b8a-4e97-85d6-ad8bee29ab84} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001199 sec., 53377.81484570476 rows/sec., 4.17 MiB/sec.
2026.05.01 23:47:18.636293 [ 149 ] {} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:18.636313 [ 149 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:18.636317 [ 268 ] {81258b95-3b8a-4e97-85d6-ad8bee29ab84} <Debug> TCPHandler: Processed in 0.00136367 sec.
2026.05.01 23:47:18.636414 [ 199 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.01 23:47:18.636449 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:18.636529 [ 199 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:47:18.636548 [ 268 ] {414b17f2-a6fa-4d78-8f96-e7f995848262} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:47:18.636565 [ 199 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 1832 rows starting from the beginning of the part
2026.05.01 23:47:18.636600 [ 268 ] {414b17f2-a6fa-4d78-8f96-e7f995848262} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:47:18.636629 [ 199 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 133 rows starting from the beginning of the part
2026.05.01 23:47:18.636678 [ 199 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 75 rows starting from the beginning of the part
2026.05.01 23:47:18.636719 [ 199 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 95 rows starting from the beginning of the part
2026.05.01 23:47:18.636758 [ 199 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 1729 rows starting from the beginning of the part
2026.05.01 23:47:18.636805 [ 199 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 64 rows starting from the beginning of the part
2026.05.01 23:47:18.637008 [ 268 ] {414b17f2-a6fa-4d78-8f96-e7f995848262} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:18.637050 [ 268 ] {414b17f2-a6fa-4d78-8f96-e7f995848262} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:18.637633 [ 268 ] {414b17f2-a6fa-4d78-8f96-e7f995848262} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.01 23:47:18.637858 [ 193 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7023 rows, containing 5 columns (5 merged, 0 gathered) in 0.002897243 sec., 2424028.636879958 rows/sec., 193.34 MiB/sec.
2026.05.01 23:47:18.637862 [ 268 ] {414b17f2-a6fa-4d78-8f96-e7f995848262} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:18.638010 [ 268 ] {414b17f2-a6fa-4d78-8f96-e7f995848262} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.00148 sec., 86486.4864864865 rows/sec., 6.02 MiB/sec.
2026.05.01 23:47:18.638047 [ 268 ] {414b17f2-a6fa-4d78-8f96-e7f995848262} <Debug> TCPHandler: Processed in 0.001648096 sec.
2026.05.01 23:47:18.638170 [ 197 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.01 23:47:18.638185 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:18.638279 [ 268 ] {7f414cce-75c4-4695-8b74-63439b82cfe2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:47:18.638287 [ 194 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3928 rows, containing 5 columns (5 merged, 0 gathered) in 0.001922652 sec., 2043011.4238042037 rows/sec., 148.40 MiB/sec.
2026.05.01 23:47:18.638324 [ 268 ] {7f414cce-75c4-4695-8b74-63439b82cfe2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:47:18.638446 [ 197 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_106_21} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:18.638517 [ 197 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_106_21} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.01 23:47:18.638537 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.01 23:47:18.638598 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.32 MiB.
2026.05.01 23:47:18.638670 [ 268 ] {7f414cce-75c4-4695-8b74-63439b82cfe2} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:18.638706 [ 268 ] {7f414cce-75c4-4695-8b74-63439b82cfe2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:18.638833 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_106_21} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:18.638908 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_106_21} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.01 23:47:18.639004 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.76 MiB.
2026.05.01 23:47:18.639008 [ 268 ] {7f414cce-75c4-4695-8b74-63439b82cfe2} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.01 23:47:18.639220 [ 268 ] {7f414cce-75c4-4695-8b74-63439b82cfe2} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:18.639331 [ 149 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.01 23:47:18.639347 [ 268 ] {7f414cce-75c4-4695-8b74-63439b82cfe2} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001086 sec., 44198.89502762431 rows/sec., 2.98 MiB/sec.
2026.05.01 23:47:18.639361 [ 149 ] {} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:18.639380 [ 149 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:18.639385 [ 268 ] {7f414cce-75c4-4695-8b74-63439b82cfe2} <Debug> TCPHandler: Processed in 0.001251527 sec.
2026.05.01 23:47:18.639451 [ 199 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.01 23:47:18.639557 [ 199 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:47:18.639583 [ 199 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 5670 rows starting from the beginning of the part
2026.05.01 23:47:18.639628 [ 199 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 60 rows starting from the beginning of the part
2026.05.01 23:47:18.639665 [ 199 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 60 rows starting from the beginning of the part
2026.05.01 23:47:18.639700 [ 199 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 60 rows starting from the beginning of the part
2026.05.01 23:47:18.639734 [ 199 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 42 rows starting from the beginning of the part
2026.05.01 23:47:18.639766 [ 199 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 48 rows starting from the beginning of the part
2026.05.01 23:47:18.641305 [ 188 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5940 rows, containing 4 columns (4 merged, 0 gathered) in 0.001882761 sec., 3154941.0679316176 rows/sec., 208.93 MiB/sec.
2026.05.01 23:47:18.641664 [ 199 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.01 23:47:18.641918 [ 199 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_106_21} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:18.641992 [ 199 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_106_21} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.01 23:47:18.642066 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.17 MiB.
2026.05.01 23:47:19.942350 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 30215
2026.05.01 23:47:19.942855 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:19.942894 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:19.943395 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.01 23:47:19.943631 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:19.943761 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 30215
2026.05.01 23:47:21.501567 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 475
2026.05.01 23:47:21.517796 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:21.517848 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:21.523901 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.01 23:47:21.524606 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:21.527455 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 475
2026.05.01 23:47:22.494444 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52047
2026.05.01 23:47:22.494557 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:47:22.494584 [ 288 ] {} <Debug> TCP-Session: 433acd63-cd7e-4021-a604-cd1fc4b72457 Authenticating user 'default' from [fd00:1122:3344:101::e]:52047
2026.05.01 23:47:22.494607 [ 288 ] {} <Debug> TCP-Session: 433acd63-cd7e-4021-a604-cd1fc4b72457 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:22.494620 [ 288 ] {} <Debug> TCP-Session: 433acd63-cd7e-4021-a604-cd1fc4b72457 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:22.494801 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57162
2026.05.01 23:47:22.494819 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50908
2026.05.01 23:47:22.494850 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38945
2026.05.01 23:47:22.494873 [ 267 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39316
2026.05.01 23:47:22.494922 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:47:22.494881 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40432
2026.05.01 23:47:22.494957 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:47:22.494962 [ 289 ] {} <Debug> TCP-Session: 088c9811-b670-476f-9f47-3ff04da326df Authenticating user 'default' from [fd00:1122:3344:101::e]:57162
2026.05.01 23:47:22.494863 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64877
2026.05.01 23:47:22.495009 [ 289 ] {} <Debug> TCP-Session: 088c9811-b670-476f-9f47-3ff04da326df Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:22.494997 [ 291 ] {} <Debug> TCP-Session: 610491ca-fd55-4918-b600-502a7e08ebca Authenticating user 'default' from [fd00:1122:3344:101::e]:50908
2026.05.01 23:47:22.495039 [ 289 ] {} <Debug> TCP-Session: 088c9811-b670-476f-9f47-3ff04da326df Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:22.494831 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43525
2026.05.01 23:47:22.495069 [ 291 ] {} <Debug> TCP-Session: 610491ca-fd55-4918-b600-502a7e08ebca Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:22.494809 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35416
2026.05.01 23:47:22.495114 [ 291 ] {} <Debug> TCP-Session: 610491ca-fd55-4918-b600-502a7e08ebca Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:22.494948 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:47:22.495155 [ 267 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:47:22.495188 [ 293 ] {} <Debug> TCP-Session: 0c5a693b-5826-4d94-87e2-94f51cfd1383 Authenticating user 'default' from [fd00:1122:3344:101::e]:38945
2026.05.01 23:47:22.494944 [ 288 ] {} <Trace> TCP-Session: 433acd63-cd7e-4021-a604-cd1fc4b72457 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:22.495225 [ 293 ] {} <Debug> TCP-Session: 0c5a693b-5826-4d94-87e2-94f51cfd1383 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:22.495222 [ 267 ] {} <Debug> TCP-Session: 3acc312c-500a-4d95-a2b5-73d9c3e91ea9 Authenticating user 'default' from [fd00:1122:3344:101::e]:39316
2026.05.01 23:47:22.495258 [ 293 ] {} <Debug> TCP-Session: 0c5a693b-5826-4d94-87e2-94f51cfd1383 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:22.495287 [ 267 ] {} <Debug> TCP-Session: 3acc312c-500a-4d95-a2b5-73d9c3e91ea9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:22.495308 [ 267 ] {} <Debug> TCP-Session: 3acc312c-500a-4d95-a2b5-73d9c3e91ea9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:22.495402 [ 288 ] {0c570c7f-aabc-43c0-8f09-110174b44166} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:52047) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 23:47:22.495420 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:47:22.495454 [ 294 ] {} <Debug> TCP-Session: ebbbd06f-0308-4ae5-a5a4-3e968c583213 Authenticating user 'default' from [fd00:1122:3344:101::e]:64877
2026.05.01 23:47:22.495474 [ 294 ] {} <Debug> TCP-Session: ebbbd06f-0308-4ae5-a5a4-3e968c583213 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:22.495487 [ 294 ] {} <Debug> TCP-Session: ebbbd06f-0308-4ae5-a5a4-3e968c583213 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:22.495508 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:47:22.495539 [ 290 ] {} <Debug> TCP-Session: 84a73cb1-4cb2-48b5-9d63-ddf9cae68354 Authenticating user 'default' from [fd00:1122:3344:101::e]:35416
2026.05.01 23:47:22.495555 [ 290 ] {} <Debug> TCP-Session: 84a73cb1-4cb2-48b5-9d63-ddf9cae68354 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:22.495568 [ 290 ] {} <Debug> TCP-Session: 84a73cb1-4cb2-48b5-9d63-ddf9cae68354 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:22.495684 [ 288 ] {0c570c7f-aabc-43c0-8f09-110174b44166} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 23:47:22.495750 [ 288 ] {0c570c7f-aabc-43c0-8f09-110174b44166} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:47:22.495950 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:47:22.495993 [ 292 ] {} <Debug> TCP-Session: 8e76b13f-178c-4bfe-811f-426604376953 Authenticating user 'default' from [fd00:1122:3344:101::e]:43525
2026.05.01 23:47:22.496018 [ 292 ] {} <Debug> TCP-Session: 8e76b13f-178c-4bfe-811f-426604376953 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:22.496038 [ 292 ] {} <Debug> TCP-Session: 8e76b13f-178c-4bfe-811f-426604376953 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:22.496076 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:47:22.496081 [ 288 ] {0c570c7f-aabc-43c0-8f09-110174b44166} <Debug> oximeter.version (fc05477b-db25-4f7e-a156-3009eca19503) (SelectExecutor): Key condition: unknown
2026.05.01 23:47:22.496114 [ 287 ] {} <Debug> TCP-Session: 66a2301c-2e5f-4974-8dad-76c01b2ce01b Authenticating user 'default' from [fd00:1122:3344:101::e]:40432
2026.05.01 23:47:22.496140 [ 287 ] {} <Debug> TCP-Session: 66a2301c-2e5f-4974-8dad-76c01b2ce01b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:22.496152 [ 287 ] {} <Debug> TCP-Session: 66a2301c-2e5f-4974-8dad-76c01b2ce01b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:22.497118 [ 323 ] {0c570c7f-aabc-43c0-8f09-110174b44166} <Trace> AggregatingTransform: Aggregating
2026.05.01 23:47:22.497153 [ 323 ] {0c570c7f-aabc-43c0-8f09-110174b44166} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 23:47:22.497190 [ 323 ] {0c570c7f-aabc-43c0-8f09-110174b44166} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000986592 sec. (1013.590 rows/sec., 39.59 KiB/sec.)
2026.05.01 23:47:22.497209 [ 323 ] {0c570c7f-aabc-43c0-8f09-110174b44166} <Trace> Aggregator: Merging aggregated data
2026.05.01 23:47:22.498497 [ 288 ] {0c570c7f-aabc-43c0-8f09-110174b44166} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003158 sec., 316.65611146295123 rows/sec., 12.37 KiB/sec.
2026.05.01 23:47:22.498648 [ 288 ] {0c570c7f-aabc-43c0-8f09-110174b44166} <Debug> TCPHandler: Processed in 0.003828472 sec.
2026.05.01 23:47:22.498771 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:47:22.498793 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:47:22.498801 [ 288 ] {} <Debug> TCP-Session: 433acd63-cd7e-4021-a604-cd1fc4b72457 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:22.498814 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:47:22.498845 [ 289 ] {} <Debug> TCP-Session: 088c9811-b670-476f-9f47-3ff04da326df Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:22.498863 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:47:22.498873 [ 290 ] {} <Debug> TCP-Session: 84a73cb1-4cb2-48b5-9d63-ddf9cae68354 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:22.498896 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:47:22.498916 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:47:22.498932 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:47:22.498967 [ 293 ] {} <Debug> TCP-Session: 0c5a693b-5826-4d94-87e2-94f51cfd1383 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:22.498943 [ 291 ] {} <Debug> TCP-Session: 610491ca-fd55-4918-b600-502a7e08ebca Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:22.498995 [ 292 ] {} <Debug> TCP-Session: 8e76b13f-178c-4bfe-811f-426604376953 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:22.498925 [ 287 ] {} <Debug> TCP-Session: 66a2301c-2e5f-4974-8dad-76c01b2ce01b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:22.498878 [ 267 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:47:22.498838 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:47:22.499092 [ 267 ] {} <Debug> TCP-Session: 3acc312c-500a-4d95-a2b5-73d9c3e91ea9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:22.499109 [ 294 ] {} <Debug> TCP-Session: ebbbd06f-0308-4ae5-a5a4-3e968c583213 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.611606 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45934
2026.05.01 23:47:23.611746 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:47:23.611774 [ 294 ] {} <Debug> TCP-Session: 579b5195-2abd-4cac-a763-14a98480bbcb Authenticating user 'default' from [fd00:1122:3344:101::e]:45934
2026.05.01 23:47:23.611796 [ 294 ] {} <Debug> TCP-Session: 579b5195-2abd-4cac-a763-14a98480bbcb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.611809 [ 294 ] {} <Debug> TCP-Session: 579b5195-2abd-4cac-a763-14a98480bbcb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.612004 [ 267 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42383
2026.05.01 23:47:23.612077 [ 267 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:47:23.612079 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61802
2026.05.01 23:47:23.612101 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57793
2026.05.01 23:47:23.612120 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40417
2026.05.01 23:47:23.612109 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52152
2026.05.01 23:47:23.612178 [ 294 ] {} <Trace> TCP-Session: 579b5195-2abd-4cac-a763-14a98480bbcb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:23.612208 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:47:23.612247 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:47:23.612268 [ 291 ] {} <Debug> TCP-Session: a30e5526-5d6e-40ac-a019-affeb10601cb Authenticating user 'default' from [fd00:1122:3344:101::e]:57793
2026.05.01 23:47:23.612208 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:47:23.612285 [ 293 ] {} <Debug> TCP-Session: 4e8ac812-6664-40e0-afcf-cad959a34da5 Authenticating user 'default' from [fd00:1122:3344:101::e]:40417
2026.05.01 23:47:23.612299 [ 291 ] {} <Debug> TCP-Session: a30e5526-5d6e-40ac-a019-affeb10601cb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.612315 [ 287 ] {} <Debug> TCP-Session: 89522e47-106f-47eb-b8cd-754ecfd9cf2b Authenticating user 'default' from [fd00:1122:3344:101::e]:61802
2026.05.01 23:47:23.612330 [ 293 ] {} <Debug> TCP-Session: 4e8ac812-6664-40e0-afcf-cad959a34da5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.612332 [ 291 ] {} <Debug> TCP-Session: a30e5526-5d6e-40ac-a019-affeb10601cb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.612345 [ 287 ] {} <Debug> TCP-Session: 89522e47-106f-47eb-b8cd-754ecfd9cf2b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.612356 [ 293 ] {} <Debug> TCP-Session: 4e8ac812-6664-40e0-afcf-cad959a34da5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.612376 [ 287 ] {} <Debug> TCP-Session: 89522e47-106f-47eb-b8cd-754ecfd9cf2b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.612394 [ 294 ] {53cd71de-99ce-419c-a197-c228a0618f18} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:45934) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 23:47:23.612289 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:47:23.612100 [ 267 ] {} <Debug> TCP-Session: 5df01bfc-c52c-45d1-bd6a-ba284f6cec0f Authenticating user 'default' from [fd00:1122:3344:101::e]:42383
2026.05.01 23:47:23.612461 [ 292 ] {} <Debug> TCP-Session: 3b0f0d40-fe38-4195-b733-46a546a914f6 Authenticating user 'default' from [fd00:1122:3344:101::e]:52152
2026.05.01 23:47:23.612479 [ 267 ] {} <Debug> TCP-Session: 5df01bfc-c52c-45d1-bd6a-ba284f6cec0f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.612089 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49867
2026.05.01 23:47:23.612504 [ 267 ] {} <Debug> TCP-Session: 5df01bfc-c52c-45d1-bd6a-ba284f6cec0f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.612075 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50883
2026.05.01 23:47:23.612090 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61052
2026.05.01 23:47:23.612581 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:47:23.612621 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:47:23.612504 [ 292 ] {} <Debug> TCP-Session: 3b0f0d40-fe38-4195-b733-46a546a914f6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.612655 [ 290 ] {} <Debug> TCP-Session: db468cba-e5b1-48bc-a462-57e3688a1206 Authenticating user 'default' from [fd00:1122:3344:101::e]:49867
2026.05.01 23:47:23.612668 [ 288 ] {} <Debug> TCP-Session: 9ae339c4-56bc-4f67-86ea-07761972c3a0 Authenticating user 'default' from [fd00:1122:3344:101::e]:50883
2026.05.01 23:47:23.612700 [ 290 ] {} <Debug> TCP-Session: db468cba-e5b1-48bc-a462-57e3688a1206 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.612710 [ 294 ] {53cd71de-99ce-419c-a197-c228a0618f18} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 23:47:23.612728 [ 290 ] {} <Debug> TCP-Session: db468cba-e5b1-48bc-a462-57e3688a1206 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.612714 [ 288 ] {} <Debug> TCP-Session: 9ae339c4-56bc-4f67-86ea-07761972c3a0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.612665 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:47:23.612785 [ 294 ] {53cd71de-99ce-419c-a197-c228a0618f18} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:47:23.612779 [ 288 ] {} <Debug> TCP-Session: 9ae339c4-56bc-4f67-86ea-07761972c3a0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.612814 [ 289 ] {} <Debug> TCP-Session: 6f3434be-12fa-4578-ac2d-f1560ed93dc8 Authenticating user 'default' from [fd00:1122:3344:101::e]:61052
2026.05.01 23:47:23.612675 [ 292 ] {} <Debug> TCP-Session: 3b0f0d40-fe38-4195-b733-46a546a914f6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.612856 [ 289 ] {} <Debug> TCP-Session: 6f3434be-12fa-4578-ac2d-f1560ed93dc8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.612881 [ 289 ] {} <Debug> TCP-Session: 6f3434be-12fa-4578-ac2d-f1560ed93dc8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.613113 [ 294 ] {53cd71de-99ce-419c-a197-c228a0618f18} <Debug> oximeter.version (fc05477b-db25-4f7e-a156-3009eca19503) (SelectExecutor): Key condition: unknown
2026.05.01 23:47:23.614070 [ 322 ] {53cd71de-99ce-419c-a197-c228a0618f18} <Trace> AggregatingTransform: Aggregating
2026.05.01 23:47:23.614104 [ 322 ] {53cd71de-99ce-419c-a197-c228a0618f18} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 23:47:23.614139 [ 322 ] {53cd71de-99ce-419c-a197-c228a0618f18} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00092353 sec. (1082.802 rows/sec., 42.30 KiB/sec.)
2026.05.01 23:47:23.614154 [ 322 ] {53cd71de-99ce-419c-a197-c228a0618f18} <Trace> Aggregator: Merging aggregated data
2026.05.01 23:47:23.615400 [ 294 ] {53cd71de-99ce-419c-a197-c228a0618f18} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003064 sec., 326.37075718015666 rows/sec., 12.75 KiB/sec.
2026.05.01 23:47:23.615485 [ 294 ] {53cd71de-99ce-419c-a197-c228a0618f18} <Debug> TCPHandler: Processed in 0.003477126 sec.
2026.05.01 23:47:23.615624 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:47:23.615650 [ 294 ] {} <Debug> TCP-Session: 579b5195-2abd-4cac-a763-14a98480bbcb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.615655 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:47:23.615676 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:47:23.615692 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:47:23.615704 [ 267 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:47:23.615730 [ 293 ] {} <Debug> TCP-Session: 4e8ac812-6664-40e0-afcf-cad959a34da5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.615743 [ 289 ] {} <Debug> TCP-Session: 6f3434be-12fa-4578-ac2d-f1560ed93dc8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.615750 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:47:23.615772 [ 267 ] {} <Debug> TCP-Session: 5df01bfc-c52c-45d1-bd6a-ba284f6cec0f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.615772 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:47:23.615805 [ 290 ] {} <Debug> TCP-Session: db468cba-e5b1-48bc-a462-57e3688a1206 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.615722 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:47:23.615836 [ 291 ] {} <Debug> TCP-Session: a30e5526-5d6e-40ac-a019-affeb10601cb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.615708 [ 287 ] {} <Debug> TCP-Session: 89522e47-106f-47eb-b8cd-754ecfd9cf2b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.615878 [ 288 ] {} <Debug> TCP-Session: 9ae339c4-56bc-4f67-86ea-07761972c3a0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.615737 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:47:23.615932 [ 292 ] {} <Debug> TCP-Session: 3b0f0d40-fe38-4195-b733-46a546a914f6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.631102 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:23.631312 [ 268 ] {12096668-a776-4de4-a18f-2c2e52599f79} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:47:23.631659 [ 268 ] {12096668-a776-4de4-a18f-2c2e52599f79} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:47:23.631696 [ 268 ] {12096668-a776-4de4-a18f-2c2e52599f79} <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
2026.05.01 23:47:23.631929 [ 268 ] {12096668-a776-4de4-a18f-2c2e52599f79} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:47:23.632006 [ 268 ] {12096668-a776-4de4-a18f-2c2e52599f79} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:47:23.632164 [ 268 ] {12096668-a776-4de4-a18f-2c2e52599f79} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:47:23.632259 [ 305 ] {12096668-a776-4de4-a18f-2c2e52599f79} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:47:23.632268 [ 329 ] {12096668-a776-4de4-a18f-2c2e52599f79} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:47:23.632274 [ 301 ] {12096668-a776-4de4-a18f-2c2e52599f79} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:47:23.632270 [ 322 ] {12096668-a776-4de4-a18f-2c2e52599f79} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:47:23.632435 [ 268 ] {12096668-a776-4de4-a18f-2c2e52599f79} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:47:23.632466 [ 268 ] {12096668-a776-4de4-a18f-2c2e52599f79} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:47:23.632559 [ 268 ] {12096668-a776-4de4-a18f-2c2e52599f79} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:47:23.632582 [ 268 ] {12096668-a776-4de4-a18f-2c2e52599f79} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:47:23.632622 [ 268 ] {12096668-a776-4de4-a18f-2c2e52599f79} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:47:23.632664 [ 268 ] {12096668-a776-4de4-a18f-2c2e52599f79} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:47:23.632703 [ 268 ] {12096668-a776-4de4-a18f-2c2e52599f79} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:47:23.633965 [ 268 ] {12096668-a776-4de4-a18f-2c2e52599f79} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002742 sec., 17505.470459518598 rows/sec., 2.82 MiB/sec.
2026.05.01 23:47:23.634153 [ 268 ] {12096668-a776-4de4-a18f-2c2e52599f79} <Debug> TCPHandler: Processed in 0.003180629 sec.
2026.05.01 23:47:23.636426 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:23.636562 [ 268 ] {06c63a5f-50ae-4fb2-b739-880e952ba5b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:47:23.636620 [ 268 ] {06c63a5f-50ae-4fb2-b739-880e952ba5b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:47:23.637259 [ 268 ] {06c63a5f-50ae-4fb2-b739-880e952ba5b7} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:23.637312 [ 268 ] {06c63a5f-50ae-4fb2-b739-880e952ba5b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:23.637731 [ 268 ] {06c63a5f-50ae-4fb2-b739-880e952ba5b7} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.01 23:47:23.637979 [ 268 ] {06c63a5f-50ae-4fb2-b739-880e952ba5b7} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:23.638136 [ 268 ] {06c63a5f-50ae-4fb2-b739-880e952ba5b7} <Debug> executeQuery: Read 118 rows, 10.28 KiB in 0.001615 sec., 73065.01547987617 rows/sec., 6.22 MiB/sec.
2026.05.01 23:47:23.638182 [ 268 ] {06c63a5f-50ae-4fb2-b739-880e952ba5b7} <Debug> TCPHandler: Processed in 0.001822069 sec.
2026.05.01 23:47:23.638312 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:23.638413 [ 268 ] {39ebba8e-e452-4413-b748-54f59d66eb87} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:47:23.638457 [ 268 ] {39ebba8e-e452-4413-b748-54f59d66eb87} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:47:23.638897 [ 268 ] {39ebba8e-e452-4413-b748-54f59d66eb87} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:23.638937 [ 268 ] {39ebba8e-e452-4413-b748-54f59d66eb87} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:23.639253 [ 268 ] {39ebba8e-e452-4413-b748-54f59d66eb87} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.01 23:47:23.639477 [ 268 ] {39ebba8e-e452-4413-b748-54f59d66eb87} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:23.639609 [ 142 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.01 23:47:23.639616 [ 268 ] {39ebba8e-e452-4413-b748-54f59d66eb87} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001226 sec., 25285.481239804238 rows/sec., 1.86 MiB/sec.
2026.05.01 23:47:23.639662 [ 142 ] {} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:23.639678 [ 268 ] {39ebba8e-e452-4413-b748-54f59d66eb87} <Debug> TCPHandler: Processed in 0.00141787 sec.
2026.05.01 23:47:23.639690 [ 142 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:23.639796 [ 194 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::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
2026.05.01 23:47:23.639802 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:23.639914 [ 194 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:47:23.639920 [ 268 ] {5f26b5c5-0f5d-4a70-9e32-1f72ec6f6b64} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:47:23.639952 [ 194 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 227 rows starting from the beginning of the part
2026.05.01 23:47:23.639974 [ 268 ] {5f26b5c5-0f5d-4a70-9e32-1f72ec6f6b64} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:47:23.640017 [ 194 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 45 rows starting from the beginning of the part
2026.05.01 23:47:23.640066 [ 194 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 11 rows starting from the beginning of the part
2026.05.01 23:47:23.640113 [ 194 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 31 rows starting from the beginning of the part
2026.05.01 23:47:23.640155 [ 194 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 166 rows starting from the beginning of the part
2026.05.01 23:47:23.640197 [ 194 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 31 rows starting from the beginning of the part
2026.05.01 23:47:23.640449 [ 268 ] {5f26b5c5-0f5d-4a70-9e32-1f72ec6f6b64} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:23.640494 [ 268 ] {5f26b5c5-0f5d-4a70-9e32-1f72ec6f6b64} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:23.640883 [ 268 ] {5f26b5c5-0f5d-4a70-9e32-1f72ec6f6b64} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.01 23:47:23.641089 [ 188 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 511 rows, containing 5 columns (5 merged, 0 gathered) in 0.001330109 sec., 384179.0409658156 rows/sec., 26.53 MiB/sec.
2026.05.01 23:47:23.641112 [ 268 ] {5f26b5c5-0f5d-4a70-9e32-1f72ec6f6b64} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:23.641263 [ 268 ] {5f26b5c5-0f5d-4a70-9e32-1f72ec6f6b64} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001361 sec., 69801.6164584864 rows/sec., 5.45 MiB/sec.
2026.05.01 23:47:23.641263 [ 194 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.01 23:47:23.641306 [ 268 ] {5f26b5c5-0f5d-4a70-9e32-1f72ec6f6b64} <Debug> TCPHandler: Processed in 0.001553754 sec.
2026.05.01 23:47:23.641428 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:23.641525 [ 268 ] {a5885e55-14c4-453b-9186-429f6cd4646b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:47:23.641539 [ 194 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_91_18} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:23.641570 [ 268 ] {a5885e55-14c4-453b-9186-429f6cd4646b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:47:23.641629 [ 194 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_91_18} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.01 23:47:23.641710 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB.
2026.05.01 23:47:23.641999 [ 268 ] {a5885e55-14c4-453b-9186-429f6cd4646b} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:23.642041 [ 268 ] {a5885e55-14c4-453b-9186-429f6cd4646b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:23.642391 [ 268 ] {a5885e55-14c4-453b-9186-429f6cd4646b} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.01 23:47:23.642608 [ 268 ] {a5885e55-14c4-453b-9186-429f6cd4646b} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:23.642742 [ 268 ] {a5885e55-14c4-453b-9186-429f6cd4646b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001235 sec., 129554.65587044535 rows/sec., 9.02 MiB/sec.
2026.05.01 23:47:23.642780 [ 268 ] {a5885e55-14c4-453b-9186-429f6cd4646b} <Debug> TCPHandler: Processed in 0.00140079 sec.
2026.05.01 23:47:23.642890 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:23.642984 [ 268 ] {4e4583a4-ec33-49a9-a193-7ad43c046850} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:47:23.643038 [ 268 ] {4e4583a4-ec33-49a9-a193-7ad43c046850} <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
2026.05.01 23:47:23.643845 [ 268 ] {4e4583a4-ec33-49a9-a193-7ad43c046850} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:23.643883 [ 268 ] {4e4583a4-ec33-49a9-a193-7ad43c046850} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:23.644437 [ 268 ] {4e4583a4-ec33-49a9-a193-7ad43c046850} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.01 23:47:23.644666 [ 268 ] {4e4583a4-ec33-49a9-a193-7ad43c046850} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:23.644792 [ 142 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.01 23:47:23.644806 [ 268 ] {4e4583a4-ec33-49a9-a193-7ad43c046850} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.00184 sec., 16847.82608695652 rows/sec., 30.19 MiB/sec.
2026.05.01 23:47:23.644836 [ 142 ] {} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:23.644862 [ 142 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:23.644880 [ 268 ] {4e4583a4-ec33-49a9-a193-7ad43c046850} <Debug> TCPHandler: Processed in 0.002039844 sec.
2026.05.01 23:47:23.644941 [ 190 ] {d8325534-8cbc-4231-a727-fe3759aa85de::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
2026.05.01 23:47:23.645024 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:23.645123 [ 268 ] {6395b26d-c57a-4134-9f86-f8a8ebe68912} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:47:23.645158 [ 190 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:47:23.645166 [ 268 ] {6395b26d-c57a-4134-9f86-f8a8ebe68912} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:47:23.645227 [ 190 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 1901 rows starting from the beginning of the part
2026.05.01 23:47:23.645354 [ 190 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 31 rows starting from the beginning of the part
2026.05.01 23:47:23.645457 [ 190 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 11 rows starting from the beginning of the part
2026.05.01 23:47:23.645525 [ 268 ] {6395b26d-c57a-4134-9f86-f8a8ebe68912} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:23.645556 [ 190 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 31 rows starting from the beginning of the part
2026.05.01 23:47:23.645567 [ 268 ] {6395b26d-c57a-4134-9f86-f8a8ebe68912} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:23.645677 [ 190 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 22 rows starting from the beginning of the part
2026.05.01 23:47:23.645794 [ 190 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 31 rows starting from the beginning of the part
2026.05.01 23:47:23.645924 [ 268 ] {6395b26d-c57a-4134-9f86-f8a8ebe68912} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.01 23:47:23.646177 [ 268 ] {6395b26d-c57a-4134-9f86-f8a8ebe68912} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:23.646318 [ 268 ] {6395b26d-c57a-4134-9f86-f8a8ebe68912} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001213 sec., 49464.138499587796 rows/sec., 3.33 MiB/sec.
2026.05.01 23:47:23.646355 [ 268 ] {6395b26d-c57a-4134-9f86-f8a8ebe68912} <Debug> TCPHandler: Processed in 0.001382729 sec.
2026.05.01 23:47:23.656481 [ 188 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2027 rows, containing 19 columns (19 merged, 0 gathered) in 0.011571529 sec., 175171.31919213096 rows/sec., 313.90 MiB/sec.
2026.05.01 23:47:23.658443 [ 201 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.01 23:47:23.658849 [ 201 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_91_18} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:23.659065 [ 201 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_91_18} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.01 23:47:23.659230 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.55 MiB.
2026.05.01 23:47:23.709667 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58074
2026.05.01 23:47:23.709808 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:47:23.709848 [ 294 ] {} <Debug> TCP-Session: 39d148ef-ccca-4871-9ece-9673b67e7abe Authenticating user 'default' from [fd00:1122:3344:101::e]:58074
2026.05.01 23:47:23.709872 [ 294 ] {} <Debug> TCP-Session: 39d148ef-ccca-4871-9ece-9673b67e7abe Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.709885 [ 294 ] {} <Debug> TCP-Session: 39d148ef-ccca-4871-9ece-9673b67e7abe Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.710056 [ 267 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61195
2026.05.01 23:47:23.710103 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44226
2026.05.01 23:47:23.710137 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57951
2026.05.01 23:47:23.710148 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53004
2026.05.01 23:47:23.710136 [ 267 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:47:23.710129 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51188
2026.05.01 23:47:23.710235 [ 267 ] {} <Debug> TCP-Session: 3c854c30-beb0-4d1b-b778-4ebae8176a0b Authenticating user 'default' from [fd00:1122:3344:101::e]:61195
2026.05.01 23:47:23.710228 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:47:23.710275 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:47:23.710281 [ 267 ] {} <Debug> TCP-Session: 3c854c30-beb0-4d1b-b778-4ebae8176a0b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.710318 [ 288 ] {} <Debug> TCP-Session: 23fd5102-001f-4d47-9700-706b25233b77 Authenticating user 'default' from [fd00:1122:3344:101::e]:44226
2026.05.01 23:47:23.710337 [ 267 ] {} <Debug> TCP-Session: 3c854c30-beb0-4d1b-b778-4ebae8176a0b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.710333 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:47:23.710364 [ 288 ] {} <Debug> TCP-Session: 23fd5102-001f-4d47-9700-706b25233b77 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.710328 [ 293 ] {} <Debug> TCP-Session: 7970959b-e1dc-4d08-a72e-2395e0dcc037 Authenticating user 'default' from [fd00:1122:3344:101::e]:53004
2026.05.01 23:47:23.710393 [ 291 ] {} <Debug> TCP-Session: 902363e7-6247-47d9-af20-5e2562790ddc Authenticating user 'default' from [fd00:1122:3344:101::e]:51188
2026.05.01 23:47:23.710400 [ 288 ] {} <Debug> TCP-Session: 23fd5102-001f-4d47-9700-706b25233b77 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.710430 [ 293 ] {} <Debug> TCP-Session: 7970959b-e1dc-4d08-a72e-2395e0dcc037 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.710445 [ 291 ] {} <Debug> TCP-Session: 902363e7-6247-47d9-af20-5e2562790ddc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.710463 [ 293 ] {} <Debug> TCP-Session: 7970959b-e1dc-4d08-a72e-2395e0dcc037 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.710479 [ 291 ] {} <Debug> TCP-Session: 902363e7-6247-47d9-af20-5e2562790ddc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.710119 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38140
2026.05.01 23:47:23.710116 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44195
2026.05.01 23:47:23.710106 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34432
2026.05.01 23:47:23.710222 [ 294 ] {} <Trace> TCP-Session: 39d148ef-ccca-4871-9ece-9673b67e7abe Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:23.710603 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:47:23.710621 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:47:23.710645 [ 289 ] {} <Debug> TCP-Session: fbbcce61-45db-488c-85e0-c1860487f8d8 Authenticating user 'default' from [fd00:1122:3344:101::e]:38140
2026.05.01 23:47:23.710647 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:47:23.710663 [ 290 ] {} <Debug> TCP-Session: 09926327-0450-44c7-9772-bd650c7bb135 Authenticating user 'default' from [fd00:1122:3344:101::e]:44195
2026.05.01 23:47:23.710673 [ 289 ] {} <Debug> TCP-Session: fbbcce61-45db-488c-85e0-c1860487f8d8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.710689 [ 287 ] {} <Debug> TCP-Session: e17c6186-4f31-4423-826f-a9fd36827361 Authenticating user 'default' from [fd00:1122:3344:101::e]:34432
2026.05.01 23:47:23.710709 [ 289 ] {} <Debug> TCP-Session: fbbcce61-45db-488c-85e0-c1860487f8d8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.710727 [ 287 ] {} <Debug> TCP-Session: e17c6186-4f31-4423-826f-a9fd36827361 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.710699 [ 290 ] {} <Debug> TCP-Session: 09926327-0450-44c7-9772-bd650c7bb135 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.710751 [ 287 ] {} <Debug> TCP-Session: e17c6186-4f31-4423-826f-a9fd36827361 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.710768 [ 294 ] {04cb8f64-df54-4662-9216-fb630db88e2b} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:58074) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 23:47:23.710771 [ 290 ] {} <Debug> TCP-Session: 09926327-0450-44c7-9772-bd650c7bb135 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.710228 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:47:23.710834 [ 292 ] {} <Debug> TCP-Session: 6a5171b4-ef5d-4825-bb2a-e1fb2b527c9f Authenticating user 'default' from [fd00:1122:3344:101::e]:57951
2026.05.01 23:47:23.710852 [ 292 ] {} <Debug> TCP-Session: 6a5171b4-ef5d-4825-bb2a-e1fb2b527c9f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.710864 [ 292 ] {} <Debug> TCP-Session: 6a5171b4-ef5d-4825-bb2a-e1fb2b527c9f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.711035 [ 294 ] {04cb8f64-df54-4662-9216-fb630db88e2b} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 23:47:23.711091 [ 294 ] {04cb8f64-df54-4662-9216-fb630db88e2b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:47:23.711366 [ 294 ] {04cb8f64-df54-4662-9216-fb630db88e2b} <Debug> oximeter.version (fc05477b-db25-4f7e-a156-3009eca19503) (SelectExecutor): Key condition: unknown
2026.05.01 23:47:23.712325 [ 322 ] {04cb8f64-df54-4662-9216-fb630db88e2b} <Trace> AggregatingTransform: Aggregating
2026.05.01 23:47:23.712358 [ 322 ] {04cb8f64-df54-4662-9216-fb630db88e2b} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 23:47:23.712391 [ 322 ] {04cb8f64-df54-4662-9216-fb630db88e2b} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.0009276 sec. (1078.051 rows/sec., 42.11 KiB/sec.)
2026.05.01 23:47:23.712404 [ 322 ] {04cb8f64-df54-4662-9216-fb630db88e2b} <Trace> Aggregator: Merging aggregated data
2026.05.01 23:47:23.713707 [ 294 ] {04cb8f64-df54-4662-9216-fb630db88e2b} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002983 sec., 335.2329869259135 rows/sec., 13.10 KiB/sec.
2026.05.01 23:47:23.713851 [ 294 ] {04cb8f64-df54-4662-9216-fb630db88e2b} <Debug> TCPHandler: Processed in 0.003740241 sec.
2026.05.01 23:47:23.713977 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:47:23.714000 [ 267 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:47:23.714014 [ 294 ] {} <Debug> TCP-Session: 39d148ef-ccca-4871-9ece-9673b67e7abe Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.714023 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:47:23.714040 [ 267 ] {} <Debug> TCP-Session: 3c854c30-beb0-4d1b-b778-4ebae8176a0b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.714056 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:47:23.714080 [ 289 ] {} <Debug> TCP-Session: fbbcce61-45db-488c-85e0-c1860487f8d8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.714090 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:47:23.714107 [ 290 ] {} <Debug> TCP-Session: 09926327-0450-44c7-9772-bd650c7bb135 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.714125 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:47:23.714136 [ 293 ] {} <Debug> TCP-Session: 7970959b-e1dc-4d08-a72e-2395e0dcc037 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.714110 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:47:23.714181 [ 291 ] {} <Debug> TCP-Session: 902363e7-6247-47d9-af20-5e2562790ddc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.714073 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:47:23.714218 [ 287 ] {} <Debug> TCP-Session: e17c6186-4f31-4423-826f-a9fd36827361 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.714042 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:47:23.714257 [ 292 ] {} <Debug> TCP-Session: 6a5171b4-ef5d-4825-bb2a-e1fb2b527c9f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:23.714293 [ 288 ] {} <Debug> TCP-Session: 23fd5102-001f-4d47-9700-706b25233b77 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:47:24.000177 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 374.07 MiB, peak 391.34 MiB, free memory in arenas 0.00 B, will set to 378.03 MiB (RSS), difference: 3.96 MiB
2026.05.01 23:47:25.799903 [ 140 ] {} <Debug> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5) (MergerMutator): Selected 5 parts from all_1_24_5 to all_28_28_0
2026.05.01 23:47:25.799967 [ 140 ] {} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:25.799989 [ 140 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:25.800088 [ 188 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_28_6} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_24_5 to all_28_28_0 into Compact with storage Full
2026.05.01 23:47:25.800198 [ 188 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_28_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:47:25.800232 [ 188 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_24_5, total 160 rows starting from the beginning of the part
2026.05.01 23:47:25.800296 [ 188 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 12 rows starting from the beginning of the part
2026.05.01 23:47:25.800342 [ 188 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 12 rows starting from the beginning of the part
2026.05.01 23:47:25.800383 [ 188 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 12 rows starting from the beginning of the part
2026.05.01 23:47:25.800422 [ 188 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 148 rows starting from the beginning of the part
2026.05.01 23:47:25.801208 [ 187 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_28_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 344 rows, containing 5 columns (5 merged, 0 gathered) in 0.001159076 sec., 296788.1312355704 rows/sec., 18.82 MiB/sec.
2026.05.01 23:47:25.801372 [ 196 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_28_6} <Trace> MergedBlockOutputStream: filled checksums all_1_28_6 (state Temporary)
2026.05.01 23:47:25.801647 [ 196 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_28_6} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Renaming temporary part tmp_merge_all_1_28_6 to all_1_28_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:25.801719 [ 196 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_28_6} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5) (MergerMutator): Merged 5 parts: [all_1_24_5, all_28_28_0] -> all_1_28_6
2026.05.01 23:47:25.801801 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.01 23:47:26.108088 [ 140 ] {} <Debug> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108) (MergerMutator): Selected 5 parts from all_1_24_5 to all_28_28_0
2026.05.01 23:47:26.108166 [ 140 ] {} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:26.108201 [ 140 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:26.108335 [ 188 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_28_6} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_24_5 to all_28_28_0 into Compact with storage Full
2026.05.01 23:47:26.108483 [ 188 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_28_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:47:26.108521 [ 188 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_24_5, total 308 rows starting from the beginning of the part
2026.05.01 23:47:26.108590 [ 188 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 24 rows starting from the beginning of the part
2026.05.01 23:47:26.108638 [ 188 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 24 rows starting from the beginning of the part
2026.05.01 23:47:26.108683 [ 188 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 24 rows starting from the beginning of the part
2026.05.01 23:47:26.108724 [ 188 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 284 rows starting from the beginning of the part
2026.05.01 23:47:26.109652 [ 191 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_28_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 664 rows, containing 5 columns (5 merged, 0 gathered) in 0.001371769 sec., 484046.5122043143 rows/sec., 33.95 MiB/sec.
2026.05.01 23:47:26.109810 [ 188 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_28_6} <Trace> MergedBlockOutputStream: filled checksums all_1_28_6 (state Temporary)
2026.05.01 23:47:26.110069 [ 188 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_28_6} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Renaming temporary part tmp_merge_all_1_28_6 to all_1_28_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:26.110136 [ 188 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_28_6} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108) (MergerMutator): Merged 5 parts: [all_1_24_5, all_28_28_0] -> all_1_28_6
2026.05.01 23:47:26.110203 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
2026.05.01 23:47:27.283887 [ 139 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 23:47:27.283946 [ 139 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 23:47:27.443904 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 30727
2026.05.01 23:47:27.444440 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:27.444484 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:27.445003 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.01 23:47:27.445241 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:27.445394 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 30727
2026.05.01 23:47:27.546740 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 1934
2026.05.01 23:47:27.549135 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:27.549183 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.01 23:47:27.550408 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.01 23:47:27.550686 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:27.551041 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1934
2026.05.01 23:47:28.003149 [ 248 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.002747219 sec.
2026.05.01 23:47:28.635968 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:28.636236 [ 268 ] {0f8ed414-0a21-4de5-a135-dce9f7b6d62e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:47:28.636610 [ 268 ] {0f8ed414-0a21-4de5-a135-dce9f7b6d62e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:47:28.636646 [ 268 ] {0f8ed414-0a21-4de5-a135-dce9f7b6d62e} <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
2026.05.01 23:47:28.636888 [ 268 ] {0f8ed414-0a21-4de5-a135-dce9f7b6d62e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:47:28.636956 [ 268 ] {0f8ed414-0a21-4de5-a135-dce9f7b6d62e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:47:28.637099 [ 268 ] {0f8ed414-0a21-4de5-a135-dce9f7b6d62e} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.01 23:47:28.637214 [ 351 ] {0f8ed414-0a21-4de5-a135-dce9f7b6d62e} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:47:28.637225 [ 313 ] {0f8ed414-0a21-4de5-a135-dce9f7b6d62e} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:47:28.637239 [ 306 ] {0f8ed414-0a21-4de5-a135-dce9f7b6d62e} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:47:28.637243 [ 299 ] {0f8ed414-0a21-4de5-a135-dce9f7b6d62e} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:47:28.637436 [ 268 ] {0f8ed414-0a21-4de5-a135-dce9f7b6d62e} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:47:28.637463 [ 268 ] {0f8ed414-0a21-4de5-a135-dce9f7b6d62e} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:47:28.637547 [ 268 ] {0f8ed414-0a21-4de5-a135-dce9f7b6d62e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:47:28.637567 [ 268 ] {0f8ed414-0a21-4de5-a135-dce9f7b6d62e} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:47:28.637601 [ 268 ] {0f8ed414-0a21-4de5-a135-dce9f7b6d62e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.01 23:47:28.637640 [ 268 ] {0f8ed414-0a21-4de5-a135-dce9f7b6d62e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.01 23:47:28.637676 [ 268 ] {0f8ed414-0a21-4de5-a135-dce9f7b6d62e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.01 23:47:28.638926 [ 268 ] {0f8ed414-0a21-4de5-a135-dce9f7b6d62e} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002806 sec., 17106.200997861724 rows/sec., 2.75 MiB/sec.
2026.05.01 23:47:28.639097 [ 268 ] {0f8ed414-0a21-4de5-a135-dce9f7b6d62e} <Debug> MemoryTracker: Peak memory usage (for query): 133.92 KiB.
2026.05.01 23:47:28.639113 [ 268 ] {0f8ed414-0a21-4de5-a135-dce9f7b6d62e} <Debug> TCPHandler: Processed in 0.00328406 sec.
2026.05.01 23:47:28.644281 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:28.644396 [ 268 ] {69494756-a265-4634-8e4e-616780c7bc51} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 23:47:28.644439 [ 268 ] {69494756-a265-4634-8e4e-616780c7bc51} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 23:47:28.645154 [ 268 ] {69494756-a265-4634-8e4e-616780c7bc51} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:28.645197 [ 268 ] {69494756-a265-4634-8e4e-616780c7bc51} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:28.645610 [ 268 ] {69494756-a265-4634-8e4e-616780c7bc51} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.01 23:47:28.645829 [ 268 ] {69494756-a265-4634-8e4e-616780c7bc51} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:28.645970 [ 268 ] {69494756-a265-4634-8e4e-616780c7bc51} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001607 sec., 176726.82016179216 rows/sec., 11.22 MiB/sec.
2026.05.01 23:47:28.646007 [ 268 ] {69494756-a265-4634-8e4e-616780c7bc51} <Debug> TCPHandler: Processed in 0.001778329 sec.
2026.05.01 23:47:28.646166 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:28.646260 [ 268 ] {2e15ea90-2a44-4e77-b037-6957562bee6c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:47:28.646299 [ 268 ] {2e15ea90-2a44-4e77-b037-6957562bee6c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:47:28.647070 [ 268 ] {2e15ea90-2a44-4e77-b037-6957562bee6c} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:28.647104 [ 268 ] {2e15ea90-2a44-4e77-b037-6957562bee6c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:28.647443 [ 268 ] {2e15ea90-2a44-4e77-b037-6957562bee6c} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.01 23:47:28.647651 [ 268 ] {2e15ea90-2a44-4e77-b037-6957562bee6c} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:28.647785 [ 268 ] {2e15ea90-2a44-4e77-b037-6957562bee6c} <Debug> executeQuery: Read 819 rows, 65.05 KiB in 0.001544 sec., 530440.414507772 rows/sec., 41.14 MiB/sec.
2026.05.01 23:47:28.647822 [ 268 ] {2e15ea90-2a44-4e77-b037-6957562bee6c} <Debug> TCPHandler: Processed in 0.001713117 sec.
2026.05.01 23:47:28.647953 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:28.648054 [ 268 ] {64847bfe-7d45-4b7b-8c47-2e1c9dea69ac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:47:28.648094 [ 268 ] {64847bfe-7d45-4b7b-8c47-2e1c9dea69ac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:47:28.648537 [ 268 ] {64847bfe-7d45-4b7b-8c47-2e1c9dea69ac} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:28.648572 [ 268 ] {64847bfe-7d45-4b7b-8c47-2e1c9dea69ac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:28.648878 [ 268 ] {64847bfe-7d45-4b7b-8c47-2e1c9dea69ac} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.01 23:47:28.649082 [ 268 ] {64847bfe-7d45-4b7b-8c47-2e1c9dea69ac} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:28.649205 [ 268 ] {64847bfe-7d45-4b7b-8c47-2e1c9dea69ac} <Debug> executeQuery: Read 153 rows, 9.37 KiB in 0.001169 sec., 130881.09495295126 rows/sec., 7.83 MiB/sec.
2026.05.01 23:47:28.649241 [ 268 ] {64847bfe-7d45-4b7b-8c47-2e1c9dea69ac} <Debug> TCPHandler: Processed in 0.001335538 sec.
2026.05.01 23:47:28.649367 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:28.649460 [ 268 ] {ee9bc5b8-ffe8-4c10-8312-f141656e4356} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 23:47:28.649499 [ 268 ] {ee9bc5b8-ffe8-4c10-8312-f141656e4356} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 23:47:28.649938 [ 268 ] {ee9bc5b8-ffe8-4c10-8312-f141656e4356} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:28.649973 [ 268 ] {ee9bc5b8-ffe8-4c10-8312-f141656e4356} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:28.650265 [ 268 ] {ee9bc5b8-ffe8-4c10-8312-f141656e4356} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.01 23:47:28.650462 [ 268 ] {ee9bc5b8-ffe8-4c10-8312-f141656e4356} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:28.650592 [ 268 ] {ee9bc5b8-ffe8-4c10-8312-f141656e4356} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.00115 sec., 129565.21739130435 rows/sec., 8.37 MiB/sec.
2026.05.01 23:47:28.650630 [ 268 ] {ee9bc5b8-ffe8-4c10-8312-f141656e4356} <Debug> TCPHandler: Processed in 0.001317428 sec.
2026.05.01 23:47:28.650747 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:28.650840 [ 268 ] {4607d434-2516-4931-a9ff-c81a2dd302d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 23:47:28.650878 [ 268 ] {4607d434-2516-4931-a9ff-c81a2dd302d6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 23:47:28.651304 [ 268 ] {4607d434-2516-4931-a9ff-c81a2dd302d6} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:28.651340 [ 268 ] {4607d434-2516-4931-a9ff-c81a2dd302d6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:28.651634 [ 268 ] {4607d434-2516-4931-a9ff-c81a2dd302d6} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.01 23:47:28.651840 [ 268 ] {4607d434-2516-4931-a9ff-c81a2dd302d6} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:28.651961 [ 268 ] {4607d434-2516-4931-a9ff-c81a2dd302d6} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001139 sec., 129938.54258121159 rows/sec., 7.39 MiB/sec.
2026.05.01 23:47:28.651998 [ 268 ] {4607d434-2516-4931-a9ff-c81a2dd302d6} <Debug> TCPHandler: Processed in 0.001297928 sec.
2026.05.01 23:47:28.652116 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:28.652209 [ 268 ] {6b8552ac-c839-4a7d-b151-4a2a56a63c40} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:47:28.652247 [ 268 ] {6b8552ac-c839-4a7d-b151-4a2a56a63c40} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:47:28.652800 [ 268 ] {6b8552ac-c839-4a7d-b151-4a2a56a63c40} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:28.652836 [ 268 ] {6b8552ac-c839-4a7d-b151-4a2a56a63c40} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:28.653155 [ 268 ] {6b8552ac-c839-4a7d-b151-4a2a56a63c40} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.01 23:47:28.653356 [ 268 ] {6b8552ac-c839-4a7d-b151-4a2a56a63c40} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:28.653484 [ 268 ] {6b8552ac-c839-4a7d-b151-4a2a56a63c40} <Debug> executeQuery: Read 501 rows, 36.06 KiB in 0.001293 sec., 387470.99767981435 rows/sec., 27.23 MiB/sec.
2026.05.01 23:47:28.653522 [ 268 ] {6b8552ac-c839-4a7d-b151-4a2a56a63c40} <Debug> TCPHandler: Processed in 0.001453752 sec.
2026.05.01 23:47:28.653656 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:28.653776 [ 268 ] {0b077ead-a226-49f2-b1a6-c39b1817d94c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.01 23:47:28.653825 [ 268 ] {0b077ead-a226-49f2-b1a6-c39b1817d94c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.01 23:47:28.654219 [ 268 ] {0b077ead-a226-49f2-b1a6-c39b1817d94c} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:28.654263 [ 268 ] {0b077ead-a226-49f2-b1a6-c39b1817d94c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:28.654610 [ 268 ] {0b077ead-a226-49f2-b1a6-c39b1817d94c} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.01 23:47:28.654814 [ 268 ] {0b077ead-a226-49f2-b1a6-c39b1817d94c} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:28.654941 [ 268 ] {0b077ead-a226-49f2-b1a6-c39b1817d94c} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001189 sec., 5046.257359125316 rows/sec., 263.65 KiB/sec.
2026.05.01 23:47:28.654976 [ 268 ] {0b077ead-a226-49f2-b1a6-c39b1817d94c} <Debug> TCPHandler: Processed in 0.00137964 sec.
2026.05.01 23:47:28.655087 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:28.655187 [ 268 ] {2165175f-adc9-4d68-906b-8cd666e9ac20} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:47:28.655229 [ 268 ] {2165175f-adc9-4d68-906b-8cd666e9ac20} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:47:28.655647 [ 268 ] {2165175f-adc9-4d68-906b-8cd666e9ac20} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:28.655683 [ 268 ] {2165175f-adc9-4d68-906b-8cd666e9ac20} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:28.656020 [ 268 ] {2165175f-adc9-4d68-906b-8cd666e9ac20} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.01 23:47:28.656225 [ 268 ] {2165175f-adc9-4d68-906b-8cd666e9ac20} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:28.656350 [ 268 ] {2165175f-adc9-4d68-906b-8cd666e9ac20} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.00118 sec., 224576.27118644066 rows/sec., 14.92 MiB/sec.
2026.05.01 23:47:28.656386 [ 268 ] {2165175f-adc9-4d68-906b-8cd666e9ac20} <Debug> TCPHandler: Processed in 0.001346749 sec.
2026.05.01 23:47:28.656504 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:28.656598 [ 268 ] {f6f20f9c-e326-4a60-ba4d-eaebdcf92c85} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 23:47:28.656639 [ 268 ] {f6f20f9c-e326-4a60-ba4d-eaebdcf92c85} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 23:47:28.656954 [ 268 ] {f6f20f9c-e326-4a60-ba4d-eaebdcf92c85} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:28.656989 [ 268 ] {f6f20f9c-e326-4a60-ba4d-eaebdcf92c85} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:28.657270 [ 268 ] {f6f20f9c-e326-4a60-ba4d-eaebdcf92c85} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.01 23:47:28.657471 [ 268 ] {f6f20f9c-e326-4a60-ba4d-eaebdcf92c85} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:28.657600 [ 268 ] {f6f20f9c-e326-4a60-ba4d-eaebdcf92c85} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.00102 sec., 980.3921568627451 rows/sec., 66.06 KiB/sec.
2026.05.01 23:47:28.657636 [ 268 ] {f6f20f9c-e326-4a60-ba4d-eaebdcf92c85} <Debug> TCPHandler: Processed in 0.001180995 sec.
2026.05.01 23:47:28.657769 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:28.657860 [ 268 ] {36f40589-36c0-4889-be81-ed96d8dfd042} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:47:28.657914 [ 268 ] {36f40589-36c0-4889-be81-ed96d8dfd042} <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
2026.05.01 23:47:28.658737 [ 268 ] {36f40589-36c0-4889-be81-ed96d8dfd042} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:28.658777 [ 268 ] {36f40589-36c0-4889-be81-ed96d8dfd042} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:28.659277 [ 268 ] {36f40589-36c0-4889-be81-ed96d8dfd042} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.01 23:47:28.659502 [ 268 ] {36f40589-36c0-4889-be81-ed96d8dfd042} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:28.659639 [ 268 ] {36f40589-36c0-4889-be81-ed96d8dfd042} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001796 sec., 6124.721603563474 rows/sec., 10.98 MiB/sec.
2026.05.01 23:47:28.659693 [ 268 ] {36f40589-36c0-4889-be81-ed96d8dfd042} <Debug> TCPHandler: Processed in 0.001972942 sec.
2026.05.01 23:47:28.659819 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:28.659913 [ 268 ] {d2e7f2ae-45e7-48c4-9495-a6fae92cca97} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:47:28.659955 [ 268 ] {d2e7f2ae-45e7-48c4-9495-a6fae92cca97} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:47:28.660308 [ 268 ] {d2e7f2ae-45e7-48c4-9495-a6fae92cca97} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:28.660343 [ 268 ] {d2e7f2ae-45e7-48c4-9495-a6fae92cca97} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:28.660646 [ 268 ] {d2e7f2ae-45e7-48c4-9495-a6fae92cca97} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.01 23:47:28.660850 [ 268 ] {d2e7f2ae-45e7-48c4-9495-a6fae92cca97} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:28.660975 [ 268 ] {d2e7f2ae-45e7-48c4-9495-a6fae92cca97} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.00108 sec., 83333.33333333333 rows/sec., 5.21 MiB/sec.
2026.05.01 23:47:28.661011 [ 268 ] {d2e7f2ae-45e7-48c4-9495-a6fae92cca97} <Debug> TCPHandler: Processed in 0.001241477 sec.
2026.05.01 23:47:29.027561 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 482
2026.05.01 23:47:29.045423 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:29.045477 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:29.051651 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.01 23:47:29.052370 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:29.055400 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 482
2026.05.01 23:47:33.631374 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:33.631629 [ 268 ] {b4644496-11d8-43ec-a015-3ea4ebdb6471} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.01 23:47:33.631973 [ 268 ] {b4644496-11d8-43ec-a015-3ea4ebdb6471} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:47:33.632009 [ 268 ] {b4644496-11d8-43ec-a015-3ea4ebdb6471} <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_rib:active_routes')" moved to PREWHERE
2026.05.01 23:47:33.632238 [ 268 ] {b4644496-11d8-43ec-a015-3ea4ebdb6471} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:47:33.632308 [ 268 ] {b4644496-11d8-43ec-a015-3ea4ebdb6471} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:47:33.632456 [ 268 ] {b4644496-11d8-43ec-a015-3ea4ebdb6471} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.01 23:47:33.632615 [ 313 ] {b4644496-11d8-43ec-a015-3ea4ebdb6471} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:47:33.632630 [ 306 ] {b4644496-11d8-43ec-a015-3ea4ebdb6471} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:47:33.632668 [ 351 ] {b4644496-11d8-43ec-a015-3ea4ebdb6471} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:47:33.632642 [ 299 ] {b4644496-11d8-43ec-a015-3ea4ebdb6471} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:47:33.632885 [ 268 ] {b4644496-11d8-43ec-a015-3ea4ebdb6471} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:47:33.632915 [ 268 ] {b4644496-11d8-43ec-a015-3ea4ebdb6471} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:47:33.633004 [ 268 ] {b4644496-11d8-43ec-a015-3ea4ebdb6471} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:47:33.633025 [ 268 ] {b4644496-11d8-43ec-a015-3ea4ebdb6471} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:47:33.633063 [ 268 ] {b4644496-11d8-43ec-a015-3ea4ebdb6471} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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_rib:active_routes'))"
2026.05.01 23:47:33.633111 [ 268 ] {b4644496-11d8-43ec-a015-3ea4ebdb6471} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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_rib:active_routes'))"
2026.05.01 23:47:33.633148 [ 268 ] {b4644496-11d8-43ec-a015-3ea4ebdb6471} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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_rib:active_routes'))"
2026.05.01 23:47:33.634584 [ 268 ] {b4644496-11d8-43ec-a015-3ea4ebdb6471} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.003055 sec., 15711.947626841244 rows/sec., 2.53 MiB/sec.
2026.05.01 23:47:33.634758 [ 268 ] {b4644496-11d8-43ec-a015-3ea4ebdb6471} <Debug> TCPHandler: Processed in 0.003524366 sec.
2026.05.01 23:47:33.637026 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:33.637234 [ 268 ] {54ccec58-15b8-4c11-b016-f3056d8afcc8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 23:47:33.637318 [ 268 ] {54ccec58-15b8-4c11-b016-f3056d8afcc8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 23:47:33.637967 [ 268 ] {54ccec58-15b8-4c11-b016-f3056d8afcc8} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:33.638004 [ 268 ] {54ccec58-15b8-4c11-b016-f3056d8afcc8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:33.638370 [ 268 ] {54ccec58-15b8-4c11-b016-f3056d8afcc8} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.01 23:47:33.638599 [ 268 ] {54ccec58-15b8-4c11-b016-f3056d8afcc8} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:33.638748 [ 268 ] {54ccec58-15b8-4c11-b016-f3056d8afcc8} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001575 sec., 2539.6825396825398 rows/sec., 207.09 KiB/sec.
2026.05.01 23:47:33.638787 [ 268 ] {54ccec58-15b8-4c11-b016-f3056d8afcc8} <Debug> TCPHandler: Processed in 0.00186503 sec.
2026.05.01 23:47:33.638902 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:33.638998 [ 268 ] {cd62a978-cecc-4139-b829-a0f7b33c3981} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:47:33.639039 [ 268 ] {cd62a978-cecc-4139-b829-a0f7b33c3981} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:47:33.639460 [ 268 ] {cd62a978-cecc-4139-b829-a0f7b33c3981} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:33.639496 [ 268 ] {cd62a978-cecc-4139-b829-a0f7b33c3981} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:33.639818 [ 268 ] {cd62a978-cecc-4139-b829-a0f7b33c3981} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.01 23:47:33.640048 [ 268 ] {cd62a978-cecc-4139-b829-a0f7b33c3981} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:33.640179 [ 268 ] {cd62a978-cecc-4139-b829-a0f7b33c3981} <Debug> executeQuery: Read 120 rows, 10.43 KiB in 0.0012 sec., 100000.00000000001 rows/sec., 8.49 MiB/sec.
2026.05.01 23:47:33.640217 [ 268 ] {cd62a978-cecc-4139-b829-a0f7b33c3981} <Debug> TCPHandler: Processed in 0.001366629 sec.
2026.05.01 23:47:33.640394 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:33.640490 [ 268 ] {2f1e0096-560d-4db5-941f-cabd17c3685c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:47:33.640531 [ 268 ] {2f1e0096-560d-4db5-941f-cabd17c3685c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:47:33.640927 [ 268 ] {2f1e0096-560d-4db5-941f-cabd17c3685c} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:33.640963 [ 268 ] {2f1e0096-560d-4db5-941f-cabd17c3685c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:33.641265 [ 268 ] {2f1e0096-560d-4db5-941f-cabd17c3685c} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.01 23:47:33.641479 [ 268 ] {2f1e0096-560d-4db5-941f-cabd17c3685c} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:33.641613 [ 268 ] {2f1e0096-560d-4db5-941f-cabd17c3685c} <Debug> executeQuery: Read 35 rows, 2.61 KiB in 0.00114 sec., 30701.754385964912 rows/sec., 2.24 MiB/sec.
2026.05.01 23:47:33.641652 [ 268 ] {2f1e0096-560d-4db5-941f-cabd17c3685c} <Debug> TCPHandler: Processed in 0.001307158 sec.
2026.05.01 23:47:33.641755 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:33.641849 [ 268 ] {127a6c67-9d8a-4968-951a-242b34a41970} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:47:33.641889 [ 268 ] {127a6c67-9d8a-4968-951a-242b34a41970} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:47:33.642298 [ 268 ] {127a6c67-9d8a-4968-951a-242b34a41970} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:33.642334 [ 268 ] {127a6c67-9d8a-4968-951a-242b34a41970} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:33.642640 [ 268 ] {127a6c67-9d8a-4968-951a-242b34a41970} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.01 23:47:33.642853 [ 268 ] {127a6c67-9d8a-4968-951a-242b34a41970} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:33.642990 [ 268 ] {127a6c67-9d8a-4968-951a-242b34a41970} <Debug> executeQuery: Read 99 rows, 7.92 KiB in 0.001158 sec., 85492.22797927461 rows/sec., 6.68 MiB/sec.
2026.05.01 23:47:33.643028 [ 268 ] {127a6c67-9d8a-4968-951a-242b34a41970} <Debug> TCPHandler: Processed in 0.001323839 sec.
2026.05.01 23:47:33.643139 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:33.643233 [ 268 ] {afd68be1-204e-4543-aa81-f4d9dbabc445} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:47:33.643278 [ 268 ] {afd68be1-204e-4543-aa81-f4d9dbabc445} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:47:33.643698 [ 268 ] {afd68be1-204e-4543-aa81-f4d9dbabc445} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:33.643735 [ 268 ] {afd68be1-204e-4543-aa81-f4d9dbabc445} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:33.644095 [ 268 ] {afd68be1-204e-4543-aa81-f4d9dbabc445} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.01 23:47:33.644312 [ 268 ] {afd68be1-204e-4543-aa81-f4d9dbabc445} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:33.644458 [ 268 ] {afd68be1-204e-4543-aa81-f4d9dbabc445} <Debug> executeQuery: Read 162 rows, 11.55 KiB in 0.001242 sec., 130434.78260869565 rows/sec., 9.08 MiB/sec.
2026.05.01 23:47:33.644497 [ 268 ] {afd68be1-204e-4543-aa81-f4d9dbabc445} <Debug> TCPHandler: Processed in 0.00140776 sec.
2026.05.01 23:47:33.644604 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:33.644701 [ 268 ] {5e2da821-ad9e-4075-9200-2336564bec6d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:47:33.644756 [ 268 ] {5e2da821-ad9e-4075-9200-2336564bec6d} <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
2026.05.01 23:47:33.645535 [ 268 ] {5e2da821-ad9e-4075-9200-2336564bec6d} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:33.645573 [ 268 ] {5e2da821-ad9e-4075-9200-2336564bec6d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:33.646122 [ 268 ] {5e2da821-ad9e-4075-9200-2336564bec6d} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.01 23:47:33.646352 [ 268 ] {5e2da821-ad9e-4075-9200-2336564bec6d} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:33.646494 [ 268 ] {5e2da821-ad9e-4075-9200-2336564bec6d} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001812 sec., 17108.167770419426 rows/sec., 30.66 MiB/sec.
2026.05.01 23:47:33.646549 [ 268 ] {5e2da821-ad9e-4075-9200-2336564bec6d} <Debug> TCPHandler: Processed in 0.001995063 sec.
2026.05.01 23:47:33.646661 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:33.646757 [ 268 ] {5e8b9887-de8a-446c-93ea-ee62fe1c06d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:47:33.646800 [ 268 ] {5e8b9887-de8a-446c-93ea-ee62fe1c06d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:47:33.647127 [ 268 ] {5e8b9887-de8a-446c-93ea-ee62fe1c06d1} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:33.647165 [ 268 ] {5e8b9887-de8a-446c-93ea-ee62fe1c06d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:33.647473 [ 268 ] {5e8b9887-de8a-446c-93ea-ee62fe1c06d1} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.01 23:47:33.647693 [ 268 ] {5e8b9887-de8a-446c-93ea-ee62fe1c06d1} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:33.647825 [ 268 ] {5e8b9887-de8a-446c-93ea-ee62fe1c06d1} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001087 sec., 55197.79208831646 rows/sec., 3.72 MiB/sec.
2026.05.01 23:47:33.647862 [ 268 ] {5e8b9887-de8a-446c-93ea-ee62fe1c06d1} <Debug> TCPHandler: Processed in 0.001250187 sec.
2026.05.01 23:47:34.945582 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 31175
2026.05.01 23:47:34.946117 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:34.946165 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:34.946668 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.01 23:47:34.946907 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:34.947061 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31175
2026.05.01 23:47:36.555513 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 490
2026.05.01 23:47:36.572938 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:36.572993 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:36.579161 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.01 23:47:36.579853 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:36.582700 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 490
2026.05.01 23:47:37.551280 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 1974
2026.05.01 23:47:37.553857 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:37.553915 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:37.555169 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.01 23:47:37.555448 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:37.555825 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1974
2026.05.01 23:47:38.635983 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:38.636378 [ 268 ] {33e7a7cb-4b4e-4659-b0d4-d35732d6ac44} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:47:38.636951 [ 268 ] {33e7a7cb-4b4e-4659-b0d4-d35732d6ac44} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:47:38.636986 [ 268 ] {33e7a7cb-4b4e-4659-b0d4-d35732d6ac44} <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
2026.05.01 23:47:38.637222 [ 268 ] {33e7a7cb-4b4e-4659-b0d4-d35732d6ac44} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:47:38.637288 [ 268 ] {33e7a7cb-4b4e-4659-b0d4-d35732d6ac44} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:47:38.637428 [ 268 ] {33e7a7cb-4b4e-4659-b0d4-d35732d6ac44} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.01 23:47:38.637546 [ 303 ] {33e7a7cb-4b4e-4659-b0d4-d35732d6ac44} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:47:38.637563 [ 340 ] {33e7a7cb-4b4e-4659-b0d4-d35732d6ac44} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:47:38.637591 [ 338 ] {33e7a7cb-4b4e-4659-b0d4-d35732d6ac44} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:47:38.637577 [ 313 ] {33e7a7cb-4b4e-4659-b0d4-d35732d6ac44} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:47:38.637784 [ 268 ] {33e7a7cb-4b4e-4659-b0d4-d35732d6ac44} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:47:38.637819 [ 268 ] {33e7a7cb-4b4e-4659-b0d4-d35732d6ac44} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:47:38.637915 [ 268 ] {33e7a7cb-4b4e-4659-b0d4-d35732d6ac44} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:47:38.637936 [ 268 ] {33e7a7cb-4b4e-4659-b0d4-d35732d6ac44} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:47:38.637972 [ 268 ] {33e7a7cb-4b4e-4659-b0d4-d35732d6ac44} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.01 23:47:38.638010 [ 268 ] {33e7a7cb-4b4e-4659-b0d4-d35732d6ac44} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.01 23:47:38.638045 [ 268 ] {33e7a7cb-4b4e-4659-b0d4-d35732d6ac44} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.01 23:47:38.639151 [ 268 ] {33e7a7cb-4b4e-4659-b0d4-d35732d6ac44} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002938 sec., 16337.644656228727 rows/sec., 2.63 MiB/sec.
2026.05.01 23:47:38.639287 [ 268 ] {33e7a7cb-4b4e-4659-b0d4-d35732d6ac44} <Debug> MemoryTracker: Peak memory usage (for query): 133.48 KiB.
2026.05.01 23:47:38.639304 [ 268 ] {33e7a7cb-4b4e-4659-b0d4-d35732d6ac44} <Debug> TCPHandler: Processed in 0.003485995 sec.
2026.05.01 23:47:38.644258 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:38.644468 [ 268 ] {19eff0ef-56e0-4ec4-8d51-56c8a4fc88c3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 23:47:38.644549 [ 268 ] {19eff0ef-56e0-4ec4-8d51-56c8a4fc88c3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 23:47:38.645256 [ 268 ] {19eff0ef-56e0-4ec4-8d51-56c8a4fc88c3} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:38.645297 [ 268 ] {19eff0ef-56e0-4ec4-8d51-56c8a4fc88c3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:38.645665 [ 268 ] {19eff0ef-56e0-4ec4-8d51-56c8a4fc88c3} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.01 23:47:38.645873 [ 268 ] {19eff0ef-56e0-4ec4-8d51-56c8a4fc88c3} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:38.646018 [ 268 ] {19eff0ef-56e0-4ec4-8d51-56c8a4fc88c3} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001608 sec., 176616.91542288556 rows/sec., 11.22 MiB/sec.
2026.05.01 23:47:38.646057 [ 268 ] {19eff0ef-56e0-4ec4-8d51-56c8a4fc88c3} <Debug> TCPHandler: Processed in 0.001901201 sec.
2026.05.01 23:47:38.646185 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:38.646277 [ 268 ] {79716c2d-50ac-4f98-9635-f3fa4611a4d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:47:38.646316 [ 268 ] {79716c2d-50ac-4f98-9635-f3fa4611a4d9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:47:38.647057 [ 268 ] {79716c2d-50ac-4f98-9635-f3fa4611a4d9} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:38.647097 [ 268 ] {79716c2d-50ac-4f98-9635-f3fa4611a4d9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:38.647458 [ 268 ] {79716c2d-50ac-4f98-9635-f3fa4611a4d9} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.01 23:47:38.647692 [ 268 ] {79716c2d-50ac-4f98-9635-f3fa4611a4d9} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:38.647823 [ 268 ] {79716c2d-50ac-4f98-9635-f3fa4611a4d9} <Debug> executeQuery: Read 819 rows, 65.05 KiB in 0.001563 sec., 523992.3224568138 rows/sec., 40.64 MiB/sec.
2026.05.01 23:47:38.647860 [ 268 ] {79716c2d-50ac-4f98-9635-f3fa4611a4d9} <Debug> TCPHandler: Processed in 0.001722947 sec.
2026.05.01 23:47:38.647982 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:38.648090 [ 268 ] {7bc051f9-cefe-4720-80e4-1576bcdd805f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:47:38.648132 [ 268 ] {7bc051f9-cefe-4720-80e4-1576bcdd805f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:47:38.648580 [ 268 ] {7bc051f9-cefe-4720-80e4-1576bcdd805f} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:38.648621 [ 268 ] {7bc051f9-cefe-4720-80e4-1576bcdd805f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:38.648951 [ 268 ] {7bc051f9-cefe-4720-80e4-1576bcdd805f} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.01 23:47:38.649179 [ 268 ] {7bc051f9-cefe-4720-80e4-1576bcdd805f} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:38.649313 [ 268 ] {7bc051f9-cefe-4720-80e4-1576bcdd805f} <Debug> executeQuery: Read 153 rows, 9.37 KiB in 0.001242 sec., 123188.40579710144 rows/sec., 7.37 MiB/sec.
2026.05.01 23:47:38.649353 [ 268 ] {7bc051f9-cefe-4720-80e4-1576bcdd805f} <Debug> TCPHandler: Processed in 0.001426581 sec.
2026.05.01 23:47:38.649467 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:38.649561 [ 268 ] {7debac30-c56c-45b5-b4ed-05ca820893d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 23:47:38.649602 [ 268 ] {7debac30-c56c-45b5-b4ed-05ca820893d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 23:47:38.650024 [ 268 ] {7debac30-c56c-45b5-b4ed-05ca820893d7} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:38.650063 [ 268 ] {7debac30-c56c-45b5-b4ed-05ca820893d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:38.650370 [ 268 ] {7debac30-c56c-45b5-b4ed-05ca820893d7} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.01 23:47:38.650579 [ 268 ] {7debac30-c56c-45b5-b4ed-05ca820893d7} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:38.650716 [ 268 ] {7debac30-c56c-45b5-b4ed-05ca820893d7} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001173 sec., 127024.72293265132 rows/sec., 8.21 MiB/sec.
2026.05.01 23:47:38.650756 [ 268 ] {7debac30-c56c-45b5-b4ed-05ca820893d7} <Debug> TCPHandler: Processed in 0.001337949 sec.
2026.05.01 23:47:38.650867 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:38.650960 [ 268 ] {4938235e-8057-4cd4-a20c-6117ec46259e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 23:47:38.651000 [ 268 ] {4938235e-8057-4cd4-a20c-6117ec46259e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 23:47:38.651419 [ 268 ] {4938235e-8057-4cd4-a20c-6117ec46259e} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:38.651457 [ 268 ] {4938235e-8057-4cd4-a20c-6117ec46259e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:38.651764 [ 268 ] {4938235e-8057-4cd4-a20c-6117ec46259e} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.01 23:47:38.651970 [ 268 ] {4938235e-8057-4cd4-a20c-6117ec46259e} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:38.652098 [ 268 ] {4938235e-8057-4cd4-a20c-6117ec46259e} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001156 sec., 128027.68166089966 rows/sec., 7.28 MiB/sec.
2026.05.01 23:47:38.652136 [ 268 ] {4938235e-8057-4cd4-a20c-6117ec46259e} <Debug> TCPHandler: Processed in 0.001318529 sec.
2026.05.01 23:47:38.652246 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:38.652340 [ 268 ] {83756cf5-123d-4736-8870-781311f83d40} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:47:38.652380 [ 268 ] {83756cf5-123d-4736-8870-781311f83d40} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:47:38.653002 [ 268 ] {83756cf5-123d-4736-8870-781311f83d40} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:38.653050 [ 268 ] {83756cf5-123d-4736-8870-781311f83d40} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:38.653452 [ 268 ] {83756cf5-123d-4736-8870-781311f83d40} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.01 23:47:38.653703 [ 268 ] {83756cf5-123d-4736-8870-781311f83d40} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:38.653857 [ 268 ] {83756cf5-123d-4736-8870-781311f83d40} <Debug> executeQuery: Read 501 rows, 36.06 KiB in 0.001533 sec., 326810.1761252446 rows/sec., 22.97 MiB/sec.
2026.05.01 23:47:38.653897 [ 268 ] {83756cf5-123d-4736-8870-781311f83d40} <Debug> TCPHandler: Processed in 0.001699467 sec.
2026.05.01 23:47:38.654021 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:38.654142 [ 268 ] {c1eb0991-0ac8-4c1d-86ae-07ab2bf05c7d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.01 23:47:38.654191 [ 268 ] {c1eb0991-0ac8-4c1d-86ae-07ab2bf05c7d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.01 23:47:38.654567 [ 268 ] {c1eb0991-0ac8-4c1d-86ae-07ab2bf05c7d} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:38.654613 [ 268 ] {c1eb0991-0ac8-4c1d-86ae-07ab2bf05c7d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:38.654956 [ 268 ] {c1eb0991-0ac8-4c1d-86ae-07ab2bf05c7d} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.01 23:47:38.655157 [ 268 ] {c1eb0991-0ac8-4c1d-86ae-07ab2bf05c7d} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:38.655289 [ 268 ] {c1eb0991-0ac8-4c1d-86ae-07ab2bf05c7d} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001171 sec., 5123.825789923143 rows/sec., 267.70 KiB/sec.
2026.05.01 23:47:38.655326 [ 268 ] {c1eb0991-0ac8-4c1d-86ae-07ab2bf05c7d} <Debug> TCPHandler: Processed in 0.00136265 sec.
2026.05.01 23:47:38.655432 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:38.655524 [ 268 ] {86ae512d-99b2-4f16-9bf4-995a7d82276c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:47:38.655566 [ 268 ] {86ae512d-99b2-4f16-9bf4-995a7d82276c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:47:38.655953 [ 268 ] {86ae512d-99b2-4f16-9bf4-995a7d82276c} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:38.655988 [ 268 ] {86ae512d-99b2-4f16-9bf4-995a7d82276c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:38.656313 [ 268 ] {86ae512d-99b2-4f16-9bf4-995a7d82276c} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.01 23:47:38.656519 [ 268 ] {86ae512d-99b2-4f16-9bf4-995a7d82276c} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:38.656643 [ 8 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Selected 6 parts from all_1_105_24 to all_110_110_0
2026.05.01 23:47:38.656649 [ 268 ] {86ae512d-99b2-4f16-9bf4-995a7d82276c} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001144 sec., 231643.35664335664 rows/sec., 15.39 MiB/sec.
2026.05.01 23:47:38.656693 [ 8 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:38.656710 [ 268 ] {86ae512d-99b2-4f16-9bf4-995a7d82276c} <Debug> TCPHandler: Processed in 0.001324398 sec.
2026.05.01 23:47:38.656718 [ 8 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:38.656837 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:38.656839 [ 200 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_110_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_105_24 to all_110_110_0 into Compact with storage Full
2026.05.01 23:47:38.656935 [ 268 ] {5bab4449-a8b6-4845-a63f-68e5abe7a705} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 23:47:38.656985 [ 268 ] {5bab4449-a8b6-4845-a63f-68e5abe7a705} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 23:47:38.657059 [ 200 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_110_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:47:38.657122 [ 200 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_110_25} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_105_24, total 40383 rows starting from the beginning of the part
2026.05.01 23:47:38.657231 [ 200 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_110_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 128 rows starting from the beginning of the part
2026.05.01 23:47:38.657291 [ 268 ] {5bab4449-a8b6-4845-a63f-68e5abe7a705} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:38.657313 [ 200 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_110_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 160 rows starting from the beginning of the part
2026.05.01 23:47:38.657335 [ 268 ] {5bab4449-a8b6-4845-a63f-68e5abe7a705} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:38.657396 [ 200 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_110_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 265 rows starting from the beginning of the part
2026.05.01 23:47:38.657475 [ 200 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_110_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 162 rows starting from the beginning of the part
2026.05.01 23:47:38.657553 [ 200 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_110_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 265 rows starting from the beginning of the part
2026.05.01 23:47:38.657654 [ 268 ] {5bab4449-a8b6-4845-a63f-68e5abe7a705} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.01 23:47:38.657898 [ 268 ] {5bab4449-a8b6-4845-a63f-68e5abe7a705} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:38.658031 [ 268 ] {5bab4449-a8b6-4845-a63f-68e5abe7a705} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001114 sec., 897.6660682226212 rows/sec., 60.49 KiB/sec.
2026.05.01 23:47:38.658067 [ 268 ] {5bab4449-a8b6-4845-a63f-68e5abe7a705} <Debug> TCPHandler: Processed in 0.001279298 sec.
2026.05.01 23:47:38.658173 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:38.658265 [ 268 ] {fb004557-e06f-4d0d-9a22-1ef9a801edc9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:47:38.658319 [ 268 ] {fb004557-e06f-4d0d-9a22-1ef9a801edc9} <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
2026.05.01 23:47:38.659057 [ 268 ] {fb004557-e06f-4d0d-9a22-1ef9a801edc9} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:38.659095 [ 268 ] {fb004557-e06f-4d0d-9a22-1ef9a801edc9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:38.659609 [ 268 ] {fb004557-e06f-4d0d-9a22-1ef9a801edc9} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.01 23:47:38.659833 [ 268 ] {fb004557-e06f-4d0d-9a22-1ef9a801edc9} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:38.659976 [ 268 ] {fb004557-e06f-4d0d-9a22-1ef9a801edc9} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001728 sec., 6365.740740740741 rows/sec., 11.41 MiB/sec.
2026.05.01 23:47:38.660037 [ 268 ] {fb004557-e06f-4d0d-9a22-1ef9a801edc9} <Debug> TCPHandler: Processed in 0.001912341 sec.
2026.05.01 23:47:38.660143 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:38.660235 [ 268 ] {1482dce9-1f9a-4543-ba24-d14d868629f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:47:38.660276 [ 268 ] {1482dce9-1f9a-4543-ba24-d14d868629f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:47:38.660598 [ 268 ] {1482dce9-1f9a-4543-ba24-d14d868629f1} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:38.660632 [ 268 ] {1482dce9-1f9a-4543-ba24-d14d868629f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:38.660934 [ 268 ] {1482dce9-1f9a-4543-ba24-d14d868629f1} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.01 23:47:38.661140 [ 268 ] {1482dce9-1f9a-4543-ba24-d14d868629f1} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:38.661267 [ 268 ] {1482dce9-1f9a-4543-ba24-d14d868629f1} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001095 sec., 82191.78082191781 rows/sec., 5.14 MiB/sec.
2026.05.01 23:47:38.661301 [ 268 ] {1482dce9-1f9a-4543-ba24-d14d868629f1} <Debug> TCPHandler: Processed in 0.001252827 sec.
2026.05.01 23:47:38.664744 [ 191 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_110_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 41363 rows, containing 5 columns (5 merged, 0 gathered) in 0.007955541 sec., 5199269.289165879 rows/sec., 334.81 MiB/sec.
2026.05.01 23:47:38.665058 [ 189 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_110_25} <Trace> MergedBlockOutputStream: filled checksums all_1_110_25 (state Temporary)
2026.05.01 23:47:38.665375 [ 189 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_110_25} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_merge_all_1_110_25 to all_1_110_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:38.665454 [ 189 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_110_25} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Merged 6 parts: [all_1_105_24, all_110_110_0] -> all_1_110_25
2026.05.01 23:47:38.665556 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.01 23:47:42.284001 [ 38 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 23:47:42.284072 [ 38 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 23:47:42.447225 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 31687
2026.05.01 23:47:42.447829 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:42.447875 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:42.448389 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.01 23:47:42.448628 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:42.448760 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31687
2026.05.01 23:47:42.448770 [ 38 ] {} <Debug> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.01 23:47:42.448832 [ 38 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:42.448856 [ 38 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:42.448969 [ 202 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::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
2026.05.01 23:47:42.449090 [ 202 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:47:42.449132 [ 202 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_61_12, total 29255 rows starting from the beginning of the part
2026.05.01 23:47:42.449202 [ 202 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 512 rows starting from the beginning of the part
2026.05.01 23:47:42.449369 [ 202 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 448 rows starting from the beginning of the part
2026.05.01 23:47:42.449417 [ 202 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 512 rows starting from the beginning of the part
2026.05.01 23:47:42.449460 [ 202 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 448 rows starting from the beginning of the part
2026.05.01 23:47:42.449504 [ 202 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 512 rows starting from the beginning of the part
2026.05.01 23:47:42.451901 [ 191 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 31687 rows, containing 4 columns (4 merged, 0 gathered) in 0.002976024 sec., 10647427.574508809 rows/sec., 152.31 MiB/sec.
2026.05.01 23:47:42.452339 [ 195 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.01 23:47:42.452690 [ 195 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_66_13} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:42.452785 [ 195 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_66_13} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.01 23:47:42.452919 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.95 MiB.
2026.05.01 23:47:43.631592 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:43.631865 [ 268 ] {eb782984-bd2d-46f0-b4de-7c05d69f6df8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:47:43.632219 [ 268 ] {eb782984-bd2d-46f0-b4de-7c05d69f6df8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:47:43.632255 [ 268 ] {eb782984-bd2d-46f0-b4de-7c05d69f6df8} <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
2026.05.01 23:47:43.632474 [ 268 ] {eb782984-bd2d-46f0-b4de-7c05d69f6df8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:47:43.632543 [ 268 ] {eb782984-bd2d-46f0-b4de-7c05d69f6df8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:47:43.632687 [ 268 ] {eb782984-bd2d-46f0-b4de-7c05d69f6df8} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:47:43.632782 [ 340 ] {eb782984-bd2d-46f0-b4de-7c05d69f6df8} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:47:43.632785 [ 332 ] {eb782984-bd2d-46f0-b4de-7c05d69f6df8} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:47:43.632805 [ 344 ] {eb782984-bd2d-46f0-b4de-7c05d69f6df8} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:47:43.632829 [ 338 ] {eb782984-bd2d-46f0-b4de-7c05d69f6df8} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:47:43.632949 [ 268 ] {eb782984-bd2d-46f0-b4de-7c05d69f6df8} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:47:43.632977 [ 268 ] {eb782984-bd2d-46f0-b4de-7c05d69f6df8} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:47:43.633063 [ 268 ] {eb782984-bd2d-46f0-b4de-7c05d69f6df8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:47:43.633085 [ 268 ] {eb782984-bd2d-46f0-b4de-7c05d69f6df8} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:47:43.633120 [ 268 ] {eb782984-bd2d-46f0-b4de-7c05d69f6df8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:47:43.633160 [ 268 ] {eb782984-bd2d-46f0-b4de-7c05d69f6df8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:47:43.633199 [ 268 ] {eb782984-bd2d-46f0-b4de-7c05d69f6df8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:47:43.634456 [ 268 ] {eb782984-bd2d-46f0-b4de-7c05d69f6df8} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002694 sec., 17817.371937639196 rows/sec., 2.87 MiB/sec.
2026.05.01 23:47:43.634586 [ 268 ] {eb782984-bd2d-46f0-b4de-7c05d69f6df8} <Debug> TCPHandler: Processed in 0.003138288 sec.
2026.05.01 23:47:43.636856 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:43.636995 [ 268 ] {550c14e1-96d5-40e2-8f09-27e7ab5be51d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:47:43.637050 [ 268 ] {550c14e1-96d5-40e2-8f09-27e7ab5be51d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:47:43.637589 [ 268 ] {550c14e1-96d5-40e2-8f09-27e7ab5be51d} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:43.637628 [ 268 ] {550c14e1-96d5-40e2-8f09-27e7ab5be51d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:43.638035 [ 268 ] {550c14e1-96d5-40e2-8f09-27e7ab5be51d} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.01 23:47:43.638275 [ 268 ] {550c14e1-96d5-40e2-8f09-27e7ab5be51d} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:43.638430 [ 268 ] {550c14e1-96d5-40e2-8f09-27e7ab5be51d} <Debug> executeQuery: Read 118 rows, 10.28 KiB in 0.001475 sec., 80000 rows/sec., 6.81 MiB/sec.
2026.05.01 23:47:43.638439 [ 12 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.01 23:47:43.638470 [ 268 ] {550c14e1-96d5-40e2-8f09-27e7ab5be51d} <Debug> TCPHandler: Processed in 0.001679036 sec.
2026.05.01 23:47:43.638495 [ 12 ] {} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:43.638523 [ 12 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:43.638612 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:43.638628 [ 195 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
2026.05.01 23:47:43.638722 [ 268 ] {8ad2f11f-6758-4d14-8047-bf5ba89a75bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:47:43.638766 [ 195 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:47:43.638772 [ 268 ] {8ad2f11f-6758-4d14-8047-bf5ba89a75bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:47:43.638804 [ 195 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 3363 rows starting from the beginning of the part
2026.05.01 23:47:43.638867 [ 195 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 118 rows starting from the beginning of the part
2026.05.01 23:47:43.638912 [ 195 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 819 rows starting from the beginning of the part
2026.05.01 23:47:43.638955 [ 195 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 120 rows starting from the beginning of the part
2026.05.01 23:47:43.638995 [ 195 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 819 rows starting from the beginning of the part
2026.05.01 23:47:43.639035 [ 195 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 118 rows starting from the beginning of the part
2026.05.01 23:47:43.639222 [ 268 ] {8ad2f11f-6758-4d14-8047-bf5ba89a75bf} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:43.639263 [ 268 ] {8ad2f11f-6758-4d14-8047-bf5ba89a75bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:43.639612 [ 268 ] {8ad2f11f-6758-4d14-8047-bf5ba89a75bf} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.01 23:47:43.639845 [ 268 ] {8ad2f11f-6758-4d14-8047-bf5ba89a75bf} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:43.639986 [ 268 ] {8ad2f11f-6758-4d14-8047-bf5ba89a75bf} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001283 sec., 24162.120031176928 rows/sec., 1.77 MiB/sec.
2026.05.01 23:47:43.640025 [ 268 ] {8ad2f11f-6758-4d14-8047-bf5ba89a75bf} <Debug> TCPHandler: Processed in 0.001464692 sec.
2026.05.01 23:47:43.640150 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:43.640245 [ 268 ] {e81b8ba9-fa52-49d5-9505-9c0898f490aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:47:43.640289 [ 268 ] {e81b8ba9-fa52-49d5-9505-9c0898f490aa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:47:43.640727 [ 268 ] {e81b8ba9-fa52-49d5-9505-9c0898f490aa} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:43.640768 [ 268 ] {e81b8ba9-fa52-49d5-9505-9c0898f490aa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:43.640944 [ 192 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5357 rows, containing 5 columns (5 merged, 0 gathered) in 0.00236204 sec., 2267954.818716025 rows/sec., 183.01 MiB/sec.
2026.05.01 23:47:43.641096 [ 268 ] {e81b8ba9-fa52-49d5-9505-9c0898f490aa} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.01 23:47:43.641261 [ 195 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.01 23:47:43.641410 [ 268 ] {e81b8ba9-fa52-49d5-9505-9c0898f490aa} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:43.641560 [ 12 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.01 23:47:43.641564 [ 195 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_111_22} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:43.641568 [ 268 ] {e81b8ba9-fa52-49d5-9505-9c0898f490aa} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.00134 sec., 70895.5223880597 rows/sec., 5.54 MiB/sec.
2026.05.01 23:47:43.641600 [ 12 ] {} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:43.641650 [ 12 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:43.641652 [ 268 ] {e81b8ba9-fa52-49d5-9505-9c0898f490aa} <Debug> TCPHandler: Processed in 0.001552934 sec.
2026.05.01 23:47:43.641681 [ 195 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_111_22} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.01 23:47:43.641729 [ 191 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
2026.05.01 23:47:43.641767 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.15 MiB.
2026.05.01 23:47:43.641800 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:43.641823 [ 191 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:47:43.641865 [ 191 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 1832 rows starting from the beginning of the part
2026.05.01 23:47:43.641915 [ 268 ] {cf59964e-5559-45c3-bf1e-9c9377d88d0f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:47:43.641935 [ 191 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 95 rows starting from the beginning of the part
2026.05.01 23:47:43.641967 [ 268 ] {cf59964e-5559-45c3-bf1e-9c9377d88d0f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:47:43.641993 [ 191 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 501 rows starting from the beginning of the part
2026.05.01 23:47:43.642040 [ 191 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 99 rows starting from the beginning of the part
2026.05.01 23:47:43.642079 [ 191 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 501 rows starting from the beginning of the part
2026.05.01 23:47:43.642120 [ 191 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 95 rows starting from the beginning of the part
2026.05.01 23:47:43.642410 [ 268 ] {cf59964e-5559-45c3-bf1e-9c9377d88d0f} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:43.642450 [ 268 ] {cf59964e-5559-45c3-bf1e-9c9377d88d0f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:43.642811 [ 268 ] {cf59964e-5559-45c3-bf1e-9c9377d88d0f} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.01 23:47:43.643052 [ 268 ] {cf59964e-5559-45c3-bf1e-9c9377d88d0f} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:43.643190 [ 268 ] {cf59964e-5559-45c3-bf1e-9c9377d88d0f} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001293 sec., 123743.23279195667 rows/sec., 8.62 MiB/sec.
2026.05.01 23:47:43.643228 [ 268 ] {cf59964e-5559-45c3-bf1e-9c9377d88d0f} <Debug> TCPHandler: Processed in 0.001484652 sec.
2026.05.01 23:47:43.643266 [ 192 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3123 rows, containing 5 columns (5 merged, 0 gathered) in 0.001572043 sec., 1986586.8808932072 rows/sec., 146.18 MiB/sec.
2026.05.01 23:47:43.643351 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:43.643445 [ 195 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.01 23:47:43.643453 [ 268 ] {24c1faf0-29e3-4251-aa51-a4dfe3dc763c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:47:43.643521 [ 268 ] {24c1faf0-29e3-4251-aa51-a4dfe3dc763c} <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
2026.05.01 23:47:43.643691 [ 195 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_111_22} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:43.643763 [ 195 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_111_22} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.01 23:47:43.643831 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.05.01 23:47:43.644389 [ 268 ] {24c1faf0-29e3-4251-aa51-a4dfe3dc763c} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:43.644472 [ 268 ] {24c1faf0-29e3-4251-aa51-a4dfe3dc763c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:43.645060 [ 268 ] {24c1faf0-29e3-4251-aa51-a4dfe3dc763c} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.01 23:47:43.645293 [ 268 ] {24c1faf0-29e3-4251-aa51-a4dfe3dc763c} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:43.645436 [ 268 ] {24c1faf0-29e3-4251-aa51-a4dfe3dc763c} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.002 sec., 15500 rows/sec., 27.78 MiB/sec.
2026.05.01 23:47:43.645491 [ 268 ] {24c1faf0-29e3-4251-aa51-a4dfe3dc763c} <Debug> TCPHandler: Processed in 0.002190967 sec.
2026.05.01 23:47:43.645621 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:43.645720 [ 268 ] {1f0af35f-ce5f-461e-9394-16cde236b56a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:47:43.645761 [ 268 ] {1f0af35f-ce5f-461e-9394-16cde236b56a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:47:43.646107 [ 268 ] {1f0af35f-ce5f-461e-9394-16cde236b56a} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:43.646143 [ 268 ] {1f0af35f-ce5f-461e-9394-16cde236b56a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:43.646452 [ 268 ] {1f0af35f-ce5f-461e-9394-16cde236b56a} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.01 23:47:43.646668 [ 268 ] {1f0af35f-ce5f-461e-9394-16cde236b56a} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:43.646795 [ 12 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.01 23:47:43.646798 [ 268 ] {1f0af35f-ce5f-461e-9394-16cde236b56a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.0011 sec., 54545.454545454544 rows/sec., 3.68 MiB/sec.
2026.05.01 23:47:43.646840 [ 12 ] {} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:43.646862 [ 268 ] {1f0af35f-ce5f-461e-9394-16cde236b56a} <Debug> TCPHandler: Processed in 0.001289588 sec.
2026.05.01 23:47:43.646865 [ 12 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:43.646974 [ 193 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
2026.05.01 23:47:43.647078 [ 193 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:47:43.647111 [ 193 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 5940 rows starting from the beginning of the part
2026.05.01 23:47:43.647170 [ 193 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 60 rows starting from the beginning of the part
2026.05.01 23:47:43.647218 [ 193 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 90 rows starting from the beginning of the part
2026.05.01 23:47:43.647264 [ 193 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 60 rows starting from the beginning of the part
2026.05.01 23:47:43.647314 [ 193 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 90 rows starting from the beginning of the part
2026.05.01 23:47:43.647357 [ 193 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 60 rows starting from the beginning of the part
2026.05.01 23:47:43.649072 [ 199 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6300 rows, containing 4 columns (4 merged, 0 gathered) in 0.002140577 sec., 2943131.6883251574 rows/sec., 194.70 MiB/sec.
2026.05.01 23:47:43.649438 [ 197 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.01 23:47:43.649701 [ 197 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_111_22} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:43.649768 [ 197 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_111_22} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.01 23:47:43.649829 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.19 MiB.
2026.05.01 23:47:43.884245 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:43.884611 [ 268 ] {1ab36c65-2e2e-4edf-8131-1623555cb252} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.01 23:47:43.885141 [ 268 ] {1ab36c65-2e2e-4edf-8131-1623555cb252} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:47:43.885180 [ 268 ] {1ab36c65-2e2e-4edf-8131-1623555cb252} <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', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.01 23:47:43.885433 [ 268 ] {1ab36c65-2e2e-4edf-8131-1623555cb252} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:47:43.885498 [ 268 ] {1ab36c65-2e2e-4edf-8131-1623555cb252} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:47:43.885639 [ 268 ] {1ab36c65-2e2e-4edf-8131-1623555cb252} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 41-element set)
2026.05.01 23:47:43.885731 [ 344 ] {1ab36c65-2e2e-4edf-8131-1623555cb252} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:47:43.885738 [ 304 ] {1ab36c65-2e2e-4edf-8131-1623555cb252} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:47:43.885752 [ 312 ] {1ab36c65-2e2e-4edf-8131-1623555cb252} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:47:43.885791 [ 338 ] {1ab36c65-2e2e-4edf-8131-1623555cb252} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:47:43.885940 [ 268 ] {1ab36c65-2e2e-4edf-8131-1623555cb252} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:47:43.885969 [ 268 ] {1ab36c65-2e2e-4edf-8131-1623555cb252} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:47:43.886051 [ 268 ] {1ab36c65-2e2e-4edf-8131-1623555cb252} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:47:43.886070 [ 268 ] {1ab36c65-2e2e-4edf-8131-1623555cb252} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:47:43.886107 [ 268 ] {1ab36c65-2e2e-4edf-8131-1623555cb252} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.01 23:47:43.886148 [ 268 ] {1ab36c65-2e2e-4edf-8131-1623555cb252} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.01 23:47:43.886187 [ 268 ] {1ab36c65-2e2e-4edf-8131-1623555cb252} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.01 23:47:43.887185 [ 268 ] {1ab36c65-2e2e-4edf-8131-1623555cb252} <Debug> executeQuery: Read 48 rows, 9.49 KiB in 0.002741 sec., 17511.856986501276 rows/sec., 3.38 MiB/sec.
2026.05.01 23:47:43.887284 [ 268 ] {1ab36c65-2e2e-4edf-8131-1623555cb252} <Debug> MemoryTracker: Peak memory usage (for query): 141.98 KiB.
2026.05.01 23:47:43.887299 [ 268 ] {1ab36c65-2e2e-4edf-8131-1623555cb252} <Debug> TCPHandler: Processed in 0.00322678 sec.
2026.05.01 23:47:43.903820 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:43.903956 [ 268 ] {fa58bc0c-0ba1-4132-abde-a166159d9661} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 23:47:43.904007 [ 268 ] {fa58bc0c-0ba1-4132-abde-a166159d9661} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 23:47:43.904604 [ 268 ] {fa58bc0c-0ba1-4132-abde-a166159d9661} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:43.904647 [ 268 ] {fa58bc0c-0ba1-4132-abde-a166159d9661} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:43.905013 [ 268 ] {fa58bc0c-0ba1-4132-abde-a166159d9661} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.01 23:47:43.905232 [ 268 ] {fa58bc0c-0ba1-4132-abde-a166159d9661} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:43.905384 [ 268 ] {fa58bc0c-0ba1-4132-abde-a166159d9661} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001463 sec., 194121.66780587833 rows/sec., 12.33 MiB/sec.
2026.05.01 23:47:43.905422 [ 268 ] {fa58bc0c-0ba1-4132-abde-a166159d9661} <Debug> TCPHandler: Processed in 0.001662566 sec.
2026.05.01 23:47:43.905541 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:43.905634 [ 268 ] {154d507e-97c3-434b-b8b2-bdf35de863a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 23:47:43.905673 [ 268 ] {154d507e-97c3-434b-b8b2-bdf35de863a3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 23:47:43.906070 [ 268 ] {154d507e-97c3-434b-b8b2-bdf35de863a3} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:43.906105 [ 268 ] {154d507e-97c3-434b-b8b2-bdf35de863a3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:43.906407 [ 268 ] {154d507e-97c3-434b-b8b2-bdf35de863a3} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.01 23:47:43.906613 [ 268 ] {154d507e-97c3-434b-b8b2-bdf35de863a3} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:43.906753 [ 268 ] {154d507e-97c3-434b-b8b2-bdf35de863a3} <Debug> executeQuery: Read 10 rows, 835.00 B in 0.001137 sec., 8795.074758135444 rows/sec., 717.18 KiB/sec.
2026.05.01 23:47:43.906790 [ 268 ] {154d507e-97c3-434b-b8b2-bdf35de863a3} <Debug> TCPHandler: Processed in 0.001298018 sec.
2026.05.01 23:47:43.906900 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:43.906993 [ 268 ] {663ad330-231b-4b89-acd5-aa297cc4eabc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:47:43.907032 [ 268 ] {663ad330-231b-4b89-acd5-aa297cc4eabc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:47:43.908951 [ 268 ] {663ad330-231b-4b89-acd5-aa297cc4eabc} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:43.908987 [ 268 ] {663ad330-231b-4b89-acd5-aa297cc4eabc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:43.909489 [ 268 ] {663ad330-231b-4b89-acd5-aa297cc4eabc} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.01 23:47:43.909697 [ 268 ] {663ad330-231b-4b89-acd5-aa297cc4eabc} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:43.909828 [ 268 ] {663ad330-231b-4b89-acd5-aa297cc4eabc} <Debug> executeQuery: Read 3173 rows, 242.70 KiB in 0.002852 sec., 1112552.5946704068 rows/sec., 83.10 MiB/sec.
2026.05.01 23:47:43.909866 [ 268 ] {663ad330-231b-4b89-acd5-aa297cc4eabc} <Debug> MemoryTracker: Peak memory usage (for query): 4.00 MiB.
2026.05.01 23:47:43.909880 [ 268 ] {663ad330-231b-4b89-acd5-aa297cc4eabc} <Debug> TCPHandler: Processed in 0.003028166 sec.
2026.05.01 23:47:43.909987 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:43.910082 [ 268 ] {8794aadc-2b5c-4520-98c4-983bbd9e114f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:47:43.910121 [ 268 ] {8794aadc-2b5c-4520-98c4-983bbd9e114f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:47:43.910574 [ 268 ] {8794aadc-2b5c-4520-98c4-983bbd9e114f} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:43.910611 [ 268 ] {8794aadc-2b5c-4520-98c4-983bbd9e114f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:43.910914 [ 268 ] {8794aadc-2b5c-4520-98c4-983bbd9e114f} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.01 23:47:43.911122 [ 268 ] {8794aadc-2b5c-4520-98c4-983bbd9e114f} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:43.911255 [ 268 ] {8794aadc-2b5c-4520-98c4-983bbd9e114f} <Debug> executeQuery: Read 174 rows, 10.89 KiB in 0.001192 sec., 145973.15436241613 rows/sec., 8.93 MiB/sec.
2026.05.01 23:47:43.911272 [ 24 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.01 23:47:43.911291 [ 268 ] {8794aadc-2b5c-4520-98c4-983bbd9e114f} <Debug> TCPHandler: Processed in 0.001352249 sec.
2026.05.01 23:47:43.911331 [ 24 ] {} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:43.911362 [ 24 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:43.911418 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:43.911460 [ 192 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::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
2026.05.01 23:47:43.911516 [ 268 ] {64d577a0-f365-4730-947b-5762999c2c70} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 23:47:43.911559 [ 268 ] {64d577a0-f365-4730-947b-5762999c2c70} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 23:47:43.911588 [ 192 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:47:43.911630 [ 192 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 227 rows starting from the beginning of the part
2026.05.01 23:47:43.911704 [ 192 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 153 rows starting from the beginning of the part
2026.05.01 23:47:43.911757 [ 192 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 35 rows starting from the beginning of the part
2026.05.01 23:47:43.911808 [ 192 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 153 rows starting from the beginning of the part
2026.05.01 23:47:43.911854 [ 192 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 31 rows starting from the beginning of the part
2026.05.01 23:47:43.911900 [ 192 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 174 rows starting from the beginning of the part
2026.05.01 23:47:43.912277 [ 268 ] {64d577a0-f365-4730-947b-5762999c2c70} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:43.912317 [ 268 ] {64d577a0-f365-4730-947b-5762999c2c70} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:43.912679 [ 268 ] {64d577a0-f365-4730-947b-5762999c2c70} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.01 23:47:43.912874 [ 198 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 773 rows, containing 5 columns (5 merged, 0 gathered) in 0.001449501 sec., 533286.9725512435 rows/sec., 35.36 MiB/sec.
2026.05.01 23:47:43.912911 [ 268 ] {64d577a0-f365-4730-947b-5762999c2c70} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:43.913031 [ 24 ] {} <Debug> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b) (MergerMutator): Selected 6 parts from all_1_35_7 to all_40_40_0
2026.05.01 23:47:43.913051 [ 268 ] {64d577a0-f365-4730-947b-5762999c2c70} <Debug> executeQuery: Read 950 rows, 57.24 KiB in 0.001553 sec., 611719.2530585963 rows/sec., 35.99 MiB/sec.
2026.05.01 23:47:43.913062 [ 24 ] {} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:43.913097 [ 24 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:43.913098 [ 268 ] {64d577a0-f365-4730-947b-5762999c2c70} <Debug> TCPHandler: Processed in 0.001728197 sec.
2026.05.01 23:47:43.913118 [ 194 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.01 23:47:43.913178 [ 197 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_40_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_35_7 to all_40_40_0 into Compact with storage Full
2026.05.01 23:47:43.913226 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:43.913269 [ 197 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_40_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:47:43.913299 [ 197 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_40_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_35_7, total 975 rows starting from the beginning of the part
2026.05.01 23:47:43.913323 [ 268 ] {f18cce46-aa04-4de7-9efb-2648b5d4878d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 23:47:43.913354 [ 197 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_40_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 24 rows starting from the beginning of the part
2026.05.01 23:47:43.913365 [ 268 ] {f18cce46-aa04-4de7-9efb-2648b5d4878d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 23:47:43.913400 [ 197 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_40_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 950 rows starting from the beginning of the part
2026.05.01 23:47:43.913442 [ 197 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_40_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 149 rows starting from the beginning of the part
2026.05.01 23:47:43.913480 [ 197 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_40_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 149 rows starting from the beginning of the part
2026.05.01 23:47:43.913479 [ 194 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_96_19} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:43.913519 [ 197 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_40_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 950 rows starting from the beginning of the part
2026.05.01 23:47:43.913588 [ 194 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_96_19} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.01 23:47:43.913702 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
2026.05.01 23:47:43.913762 [ 268 ] {f18cce46-aa04-4de7-9efb-2648b5d4878d} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:43.913802 [ 268 ] {f18cce46-aa04-4de7-9efb-2648b5d4878d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:43.914109 [ 268 ] {f18cce46-aa04-4de7-9efb-2648b5d4878d} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 23:47:43.914323 [ 268 ] {f18cce46-aa04-4de7-9efb-2648b5d4878d} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:43.914458 [ 268 ] {f18cce46-aa04-4de7-9efb-2648b5d4878d} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001153 sec., 867.3026886383349 rows/sec., 60.98 KiB/sec.
2026.05.01 23:47:43.914498 [ 268 ] {f18cce46-aa04-4de7-9efb-2648b5d4878d} <Debug> TCPHandler: Processed in 0.001318498 sec.
2026.05.01 23:47:43.914610 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:43.914633 [ 201 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_40_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3197 rows, containing 5 columns (5 merged, 0 gathered) in 0.001490392 sec., 2145073.242475805 rows/sec., 136.33 MiB/sec.
2026.05.01 23:47:43.914711 [ 268 ] {86bedac9-26be-4cb1-9354-db2ebc839418} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 23:47:43.914753 [ 268 ] {86bedac9-26be-4cb1-9354-db2ebc839418} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 23:47:43.914774 [ 197 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_40_8} <Trace> MergedBlockOutputStream: filled checksums all_1_40_8 (state Temporary)
2026.05.01 23:47:43.914997 [ 197 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_40_8} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_merge_all_1_40_8 to all_1_40_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:43.915057 [ 197 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_40_8} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b) (MergerMutator): Merged 6 parts: [all_1_35_7, all_40_40_0] -> all_1_40_8
2026.05.01 23:47:43.915115 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.58 MiB.
2026.05.01 23:47:43.915203 [ 268 ] {86bedac9-26be-4cb1-9354-db2ebc839418} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:43.915240 [ 268 ] {86bedac9-26be-4cb1-9354-db2ebc839418} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:43.915548 [ 268 ] {86bedac9-26be-4cb1-9354-db2ebc839418} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.01 23:47:43.915762 [ 268 ] {86bedac9-26be-4cb1-9354-db2ebc839418} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:43.915896 [ 268 ] {86bedac9-26be-4cb1-9354-db2ebc839418} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001204 sec., 122923.58803986711 rows/sec., 6.99 MiB/sec.
2026.05.01 23:47:43.915935 [ 268 ] {86bedac9-26be-4cb1-9354-db2ebc839418} <Debug> TCPHandler: Processed in 0.00137493 sec.
2026.05.01 23:47:43.916049 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:43.916142 [ 268 ] {a574f7a8-6312-455b-a31b-984215881467} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:47:43.916182 [ 268 ] {a574f7a8-6312-455b-a31b-984215881467} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:47:43.917220 [ 268 ] {a574f7a8-6312-455b-a31b-984215881467} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:43.917258 [ 268 ] {a574f7a8-6312-455b-a31b-984215881467} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:43.917633 [ 268 ] {a574f7a8-6312-455b-a31b-984215881467} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.01 23:47:43.917839 [ 268 ] {a574f7a8-6312-455b-a31b-984215881467} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:43.917969 [ 268 ] {a574f7a8-6312-455b-a31b-984215881467} <Debug> executeQuery: Read 1737 rows, 119.88 KiB in 0.001867 sec., 930369.5768612748 rows/sec., 62.70 MiB/sec.
2026.05.01 23:47:43.918005 [ 268 ] {a574f7a8-6312-455b-a31b-984215881467} <Debug> TCPHandler: Processed in 0.002029683 sec.
2026.05.01 23:47:43.918113 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:43.918200 [ 268 ] {51f0817b-e314-49e5-b9e4-f1355e4b481c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.01 23:47:43.918239 [ 268 ] {51f0817b-e314-49e5-b9e4-f1355e4b481c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.01 23:47:43.918553 [ 268 ] {51f0817b-e314-49e5-b9e4-f1355e4b481c} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:43.918653 [ 268 ] {51f0817b-e314-49e5-b9e4-f1355e4b481c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:43.918955 [ 268 ] {51f0817b-e314-49e5-b9e4-f1355e4b481c} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.01 23:47:43.919167 [ 268 ] {51f0817b-e314-49e5-b9e4-f1355e4b481c} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:43.919280 [ 24 ] {} <Debug> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102) (MergerMutator): Selected 6 parts from all_1_14_3 to all_19_19_0
2026.05.01 23:47:43.919302 [ 268 ] {51f0817b-e314-49e5-b9e4-f1355e4b481c} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.00108 sec., 5555.555555555556 rows/sec., 290.26 KiB/sec.
2026.05.01 23:47:43.919318 [ 24 ] {} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:43.919342 [ 24 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:43.919345 [ 268 ] {51f0817b-e314-49e5-b9e4-f1355e4b481c} <Debug> TCPHandler: Processed in 0.001246947 sec.
2026.05.01 23:47:43.919434 [ 198 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_19_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_14_3 to all_19_19_0 into Compact with storage Full
2026.05.01 23:47:43.919490 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:43.919560 [ 198 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_19_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:47:43.919588 [ 268 ] {63ca6b08-a069-4561-a688-eac15607bfd1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:47:43.919603 [ 198 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_14_3, total 84 rows starting from the beginning of the part
2026.05.01 23:47:43.919641 [ 268 ] {63ca6b08-a069-4561-a688-eac15607bfd1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:47:43.919683 [ 198 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 6 rows starting from the beginning of the part
2026.05.01 23:47:43.919740 [ 198 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 6 rows starting from the beginning of the part
2026.05.01 23:47:43.919788 [ 198 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 6 rows starting from the beginning of the part
2026.05.01 23:47:43.919837 [ 198 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 6 rows starting from the beginning of the part
2026.05.01 23:47:43.919883 [ 198 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 6 rows starting from the beginning of the part
2026.05.01 23:47:43.920549 [ 268 ] {63ca6b08-a069-4561-a688-eac15607bfd1} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:43.920591 [ 268 ] {63ca6b08-a069-4561-a688-eac15607bfd1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:43.920679 [ 197 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_19_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 114 rows, containing 4 columns (4 merged, 0 gathered) in 0.001288247 sec., 88492.34657639412 rows/sec., 4.52 MiB/sec.
2026.05.01 23:47:43.920800 [ 190 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_19_4} <Trace> MergedBlockOutputStream: filled checksums all_1_19_4 (state Temporary)
2026.05.01 23:47:43.921038 [ 268 ] {63ca6b08-a069-4561-a688-eac15607bfd1} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.01 23:47:43.921075 [ 190 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_19_4} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Renaming temporary part tmp_merge_all_1_19_4 to all_1_19_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:43.921154 [ 190 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_19_4} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102) (MergerMutator): Merged 6 parts: [all_1_14_3, all_19_19_0] -> all_1_19_4
2026.05.01 23:47:43.921216 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.01 23:47:43.921281 [ 268 ] {63ca6b08-a069-4561-a688-eac15607bfd1} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:43.921423 [ 268 ] {63ca6b08-a069-4561-a688-eac15607bfd1} <Debug> executeQuery: Read 1606 rows, 99.88 KiB in 0.001854 sec., 866235.167206041 rows/sec., 52.61 MiB/sec.
2026.05.01 23:47:43.921464 [ 268 ] {63ca6b08-a069-4561-a688-eac15607bfd1} <Debug> TCPHandler: Processed in 0.002022703 sec.
2026.05.01 23:47:43.921577 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:43.921672 [ 268 ] {4995e282-69d0-403f-8f73-5ed70ce135ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 23:47:43.921714 [ 268 ] {4995e282-69d0-403f-8f73-5ed70ce135ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 23:47:43.922044 [ 268 ] {4995e282-69d0-403f-8f73-5ed70ce135ad} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:43.922080 [ 268 ] {4995e282-69d0-403f-8f73-5ed70ce135ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:43.922391 [ 268 ] {4995e282-69d0-403f-8f73-5ed70ce135ad} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.01 23:47:43.922624 [ 268 ] {4995e282-69d0-403f-8f73-5ed70ce135ad} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:43.922731 [ 24 ] {} <Debug> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f) (MergerMutator): Selected 6 parts from all_1_15_3 to all_20_20_0
2026.05.01 23:47:43.922755 [ 268 ] {4995e282-69d0-403f-8f73-5ed70ce135ad} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001102 sec., 907.4410163339384 rows/sec., 61.15 KiB/sec.
2026.05.01 23:47:43.922764 [ 24 ] {} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:43.922795 [ 24 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:43.922798 [ 268 ] {4995e282-69d0-403f-8f73-5ed70ce135ad} <Debug> TCPHandler: Processed in 0.001270148 sec.
2026.05.01 23:47:43.922867 [ 198 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_20_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_15_3 to all_20_20_0 into Compact with storage Full
2026.05.01 23:47:43.922934 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:43.922955 [ 198 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_20_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:47:43.922988 [ 198 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_15_3, total 15 rows starting from the beginning of the part
2026.05.01 23:47:43.923032 [ 198 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 1 rows starting from the beginning of the part
2026.05.01 23:47:43.923031 [ 268 ] {d6c5c95c-ce3f-49aa-9cbb-3b7e1232abb3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:47:43.923065 [ 198 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 1 rows starting from the beginning of the part
2026.05.01 23:47:43.923099 [ 268 ] {d6c5c95c-ce3f-49aa-9cbb-3b7e1232abb3} <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
2026.05.01 23:47:43.923103 [ 198 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 1 rows starting from the beginning of the part
2026.05.01 23:47:43.923148 [ 198 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 1 rows starting from the beginning of the part
2026.05.01 23:47:43.923177 [ 198 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 1 rows starting from the beginning of the part
2026.05.01 23:47:43.923853 [ 196 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_20_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 20 rows, containing 4 columns (4 merged, 0 gathered) in 0.001013021 sec., 19742.927343065938 rows/sec., 1.30 MiB/sec.
2026.05.01 23:47:43.923886 [ 268 ] {d6c5c95c-ce3f-49aa-9cbb-3b7e1232abb3} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:43.923927 [ 268 ] {d6c5c95c-ce3f-49aa-9cbb-3b7e1232abb3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:43.923971 [ 198 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_20_4} <Trace> MergedBlockOutputStream: filled checksums all_1_20_4 (state Temporary)
2026.05.01 23:47:43.924239 [ 198 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_20_4} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Renaming temporary part tmp_merge_all_1_20_4 to all_1_20_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:43.924303 [ 198 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_20_4} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f) (MergerMutator): Merged 6 parts: [all_1_15_3, all_20_20_0] -> all_1_20_4
2026.05.01 23:47:43.924361 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 23:47:43.924471 [ 268 ] {d6c5c95c-ce3f-49aa-9cbb-3b7e1232abb3} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.01 23:47:43.924693 [ 268 ] {d6c5c95c-ce3f-49aa-9cbb-3b7e1232abb3} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:43.924823 [ 24 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.01 23:47:43.924832 [ 268 ] {d6c5c95c-ce3f-49aa-9cbb-3b7e1232abb3} <Debug> executeQuery: Read 22 rows, 40.37 KiB in 0.001819 sec., 12094.557449147884 rows/sec., 21.67 MiB/sec.
2026.05.01 23:47:43.924860 [ 24 ] {} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:43.924884 [ 24 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:43.924900 [ 268 ] {d6c5c95c-ce3f-49aa-9cbb-3b7e1232abb3} <Debug> TCPHandler: Processed in 0.002015423 sec.
2026.05.01 23:47:43.924949 [ 197 ] {d8325534-8cbc-4231-a727-fe3759aa85de::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
2026.05.01 23:47:43.925022 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:43.925101 [ 197 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:47:43.925114 [ 268 ] {70fc0d0f-4277-42b6-9777-a04a4e0c0b68} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:47:43.925147 [ 197 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 2027 rows starting from the beginning of the part
2026.05.01 23:47:43.925155 [ 268 ] {70fc0d0f-4277-42b6-9777-a04a4e0c0b68} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:47:43.925246 [ 197 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 11 rows starting from the beginning of the part
2026.05.01 23:47:43.925339 [ 197 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 31 rows starting from the beginning of the part
2026.05.01 23:47:43.925425 [ 197 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 11 rows starting from the beginning of the part
2026.05.01 23:47:43.925489 [ 268 ] {70fc0d0f-4277-42b6-9777-a04a4e0c0b68} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:43.925511 [ 197 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 31 rows starting from the beginning of the part
2026.05.01 23:47:43.925525 [ 268 ] {70fc0d0f-4277-42b6-9777-a04a4e0c0b68} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:43.925594 [ 197 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 22 rows starting from the beginning of the part
2026.05.01 23:47:43.925831 [ 268 ] {70fc0d0f-4277-42b6-9777-a04a4e0c0b68} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.01 23:47:43.926042 [ 268 ] {70fc0d0f-4277-42b6-9777-a04a4e0c0b68} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:43.926172 [ 268 ] {70fc0d0f-4277-42b6-9777-a04a4e0c0b68} <Debug> executeQuery: Read 42 rows, 2.45 KiB in 0.001076 sec., 39033.457249070634 rows/sec., 2.23 MiB/sec.
2026.05.01 23:47:43.926206 [ 268 ] {70fc0d0f-4277-42b6-9777-a04a4e0c0b68} <Debug> TCPHandler: Processed in 0.001231656 sec.
2026.05.01 23:47:43.931675 [ 198 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2133 rows, containing 19 columns (19 merged, 0 gathered) in 0.006754265 sec., 315800.46089396847 rows/sec., 565.90 MiB/sec.
2026.05.01 23:47:43.934268 [ 198 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.01 23:47:43.934695 [ 198 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_96_19} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:43.934779 [ 198 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_96_19} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.01 23:47:43.934932 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.93 MiB.
2026.05.01 23:47:44.000187 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 379.75 MiB, peak 397.64 MiB, free memory in arenas 0.00 B, will set to 378.51 MiB (RSS), difference: -1.24 MiB
2026.05.01 23:47:44.082797 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 497
2026.05.01 23:47:44.100011 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:44.100065 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:44.105732 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.01 23:47:44.106414 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:44.106719 [ 24 ] {} <Debug> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.01 23:47:44.106756 [ 24 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:44.106775 [ 24 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:44.106861 [ 188 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::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
2026.05.01 23:47:44.109541 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 497
2026.05.01 23:47:44.109875 [ 188 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:47:44.110612 [ 188 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 460 rows starting from the beginning of the part
2026.05.01 23:47:44.114452 [ 188 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 7 rows starting from the beginning of the part
2026.05.01 23:47:44.118528 [ 188 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 8 rows starting from the beginning of the part
2026.05.01 23:47:44.123074 [ 188 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 7 rows starting from the beginning of the part
2026.05.01 23:47:44.127920 [ 188 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 8 rows starting from the beginning of the part
2026.05.01 23:47:44.132281 [ 188 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 7 rows starting from the beginning of the part
2026.05.01 23:47:44.190356 [ 187 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 497 rows, containing 679 columns (679 merged, 0 gathered) in 0.083526699 sec., 5950.193243001259 rows/sec., 30.77 MiB/sec.
2026.05.01 23:47:44.193964 [ 189 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.01 23:47:44.196117 [ 189 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_66_13} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:44.196232 [ 189 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_66_13} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.01 23:47:44.199025 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 14.28 MiB.
2026.05.01 23:47:45.000220 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 379.56 MiB, peak 397.64 MiB, free memory in arenas 0.00 B, will set to 382.70 MiB (RSS), difference: 3.14 MiB
2026.05.01 23:47:47.556071 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 2040
2026.05.01 23:47:47.559213 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:47.559274 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.01 23:47:47.560542 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.01 23:47:47.560815 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:47.561194 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2040
2026.05.01 23:47:48.628661 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:48.629052 [ 268 ] {dd6e7a4a-09bf-4eac-acc5-06ae74222a93} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:47:48.629486 [ 268 ] {dd6e7a4a-09bf-4eac-acc5-06ae74222a93} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:47:48.629521 [ 268 ] {dd6e7a4a-09bf-4eac-acc5-06ae74222a93} <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
2026.05.01 23:47:48.629744 [ 268 ] {dd6e7a4a-09bf-4eac-acc5-06ae74222a93} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:47:48.629817 [ 268 ] {dd6e7a4a-09bf-4eac-acc5-06ae74222a93} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:47:48.629964 [ 268 ] {dd6e7a4a-09bf-4eac-acc5-06ae74222a93} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 23:47:48.630069 [ 304 ] {dd6e7a4a-09bf-4eac-acc5-06ae74222a93} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:47:48.630075 [ 312 ] {dd6e7a4a-09bf-4eac-acc5-06ae74222a93} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:47:48.630070 [ 344 ] {dd6e7a4a-09bf-4eac-acc5-06ae74222a93} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:47:48.630120 [ 338 ] {dd6e7a4a-09bf-4eac-acc5-06ae74222a93} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:47:48.630266 [ 268 ] {dd6e7a4a-09bf-4eac-acc5-06ae74222a93} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:47:48.630295 [ 268 ] {dd6e7a4a-09bf-4eac-acc5-06ae74222a93} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:47:48.630383 [ 268 ] {dd6e7a4a-09bf-4eac-acc5-06ae74222a93} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:47:48.630405 [ 268 ] {dd6e7a4a-09bf-4eac-acc5-06ae74222a93} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:47:48.630441 [ 268 ] {dd6e7a4a-09bf-4eac-acc5-06ae74222a93} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 23:47:48.630477 [ 268 ] {dd6e7a4a-09bf-4eac-acc5-06ae74222a93} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 23:47:48.630511 [ 268 ] {dd6e7a4a-09bf-4eac-acc5-06ae74222a93} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 23:47:48.631627 [ 268 ] {dd6e7a4a-09bf-4eac-acc5-06ae74222a93} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002729 sec., 17588.860388420668 rows/sec., 2.83 MiB/sec.
2026.05.01 23:47:48.631753 [ 268 ] {dd6e7a4a-09bf-4eac-acc5-06ae74222a93} <Debug> TCPHandler: Processed in 0.00327763 sec.
2026.05.01 23:47:48.633421 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:48.633626 [ 268 ] {a91f89c9-1f05-4fbc-a4be-343dac20667b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:47:48.633711 [ 268 ] {a91f89c9-1f05-4fbc-a4be-343dac20667b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:47:48.634426 [ 268 ] {a91f89c9-1f05-4fbc-a4be-343dac20667b} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:48.634464 [ 268 ] {a91f89c9-1f05-4fbc-a4be-343dac20667b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:47:48.634833 [ 268 ] {a91f89c9-1f05-4fbc-a4be-343dac20667b} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.01 23:47:48.635056 [ 268 ] {a91f89c9-1f05-4fbc-a4be-343dac20667b} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:48.635205 [ 268 ] {a91f89c9-1f05-4fbc-a4be-343dac20667b} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001638 sec., 34188.03418803419 rows/sec., 2.63 MiB/sec.
2026.05.01 23:47:48.635243 [ 268 ] {a91f89c9-1f05-4fbc-a4be-343dac20667b} <Debug> TCPHandler: Processed in 0.001919811 sec.
2026.05.01 23:47:48.635364 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:48.635459 [ 268 ] {603f325a-594a-4b82-98e0-1872f16dd795} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:47:48.635499 [ 268 ] {603f325a-594a-4b82-98e0-1872f16dd795} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:47:48.635922 [ 268 ] {603f325a-594a-4b82-98e0-1872f16dd795} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:48.635958 [ 268 ] {603f325a-594a-4b82-98e0-1872f16dd795} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:47:48.636265 [ 268 ] {603f325a-594a-4b82-98e0-1872f16dd795} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.01 23:47:48.636476 [ 268 ] {603f325a-594a-4b82-98e0-1872f16dd795} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:48.636605 [ 268 ] {603f325a-594a-4b82-98e0-1872f16dd795} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001164 sec., 54982.817869415805 rows/sec., 4.29 MiB/sec.
2026.05.01 23:47:48.636643 [ 268 ] {603f325a-594a-4b82-98e0-1872f16dd795} <Debug> TCPHandler: Processed in 0.001326808 sec.
2026.05.01 23:47:48.636763 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:48.636857 [ 268 ] {fb57ed2e-003f-4e43-bd51-44ac7808d427} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:47:48.636901 [ 268 ] {fb57ed2e-003f-4e43-bd51-44ac7808d427} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:47:48.637282 [ 268 ] {fb57ed2e-003f-4e43-bd51-44ac7808d427} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:48.637317 [ 268 ] {fb57ed2e-003f-4e43-bd51-44ac7808d427} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:47:48.637669 [ 268 ] {fb57ed2e-003f-4e43-bd51-44ac7808d427} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.01 23:47:48.637880 [ 268 ] {fb57ed2e-003f-4e43-bd51-44ac7808d427} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:48.638007 [ 268 ] {fb57ed2e-003f-4e43-bd51-44ac7808d427} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001167 sec., 109682.94772922022 rows/sec., 7.64 MiB/sec.
2026.05.01 23:47:48.638043 [ 268 ] {fb57ed2e-003f-4e43-bd51-44ac7808d427} <Debug> TCPHandler: Processed in 0.001326869 sec.
2026.05.01 23:47:48.638163 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:48.638257 [ 268 ] {2b73698f-877c-4133-9bd7-d4844a9a3be6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:47:48.638301 [ 268 ] {2b73698f-877c-4133-9bd7-d4844a9a3be6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:47:48.638645 [ 268 ] {2b73698f-877c-4133-9bd7-d4844a9a3be6} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:48.638682 [ 268 ] {2b73698f-877c-4133-9bd7-d4844a9a3be6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:47:48.638986 [ 268 ] {2b73698f-877c-4133-9bd7-d4844a9a3be6} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.01 23:47:48.639196 [ 268 ] {2b73698f-877c-4133-9bd7-d4844a9a3be6} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:48.639326 [ 268 ] {2b73698f-877c-4133-9bd7-d4844a9a3be6} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001087 sec., 44158.23367065317 rows/sec., 2.98 MiB/sec.
2026.05.01 23:47:48.639362 [ 268 ] {2b73698f-877c-4133-9bd7-d4844a9a3be6} <Debug> TCPHandler: Processed in 0.001247747 sec.
2026.05.01 23:47:49.948919 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 32135
2026.05.01 23:47:49.949480 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:49.949528 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:47:49.950359 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.01 23:47:49.950602 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:49.950734 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 32135
2026.05.01 23:47:51.609617 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 505
2026.05.01 23:47:51.624709 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:51.624760 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:47:51.630382 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.01 23:47:51.631092 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:51.633776 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 505
2026.05.01 23:47:53.631483 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:53.631751 [ 268 ] {a944a9fb-f02b-4f6e-8d07-fa1f91684733} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:47:53.632142 [ 268 ] {a944a9fb-f02b-4f6e-8d07-fa1f91684733} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:47:53.632185 [ 268 ] {a944a9fb-f02b-4f6e-8d07-fa1f91684733} <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
2026.05.01 23:47:53.632440 [ 268 ] {a944a9fb-f02b-4f6e-8d07-fa1f91684733} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:47:53.632508 [ 268 ] {a944a9fb-f02b-4f6e-8d07-fa1f91684733} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:47:53.632650 [ 268 ] {a944a9fb-f02b-4f6e-8d07-fa1f91684733} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:47:53.632766 [ 312 ] {a944a9fb-f02b-4f6e-8d07-fa1f91684733} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:47:53.632771 [ 304 ] {a944a9fb-f02b-4f6e-8d07-fa1f91684733} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:47:53.632783 [ 344 ] {a944a9fb-f02b-4f6e-8d07-fa1f91684733} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:47:53.632763 [ 305 ] {a944a9fb-f02b-4f6e-8d07-fa1f91684733} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:47:53.632967 [ 268 ] {a944a9fb-f02b-4f6e-8d07-fa1f91684733} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:47:53.632993 [ 268 ] {a944a9fb-f02b-4f6e-8d07-fa1f91684733} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:47:53.633090 [ 268 ] {a944a9fb-f02b-4f6e-8d07-fa1f91684733} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:47:53.633112 [ 268 ] {a944a9fb-f02b-4f6e-8d07-fa1f91684733} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:47:53.633146 [ 268 ] {a944a9fb-f02b-4f6e-8d07-fa1f91684733} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:47:53.633183 [ 268 ] {a944a9fb-f02b-4f6e-8d07-fa1f91684733} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:47:53.633218 [ 268 ] {a944a9fb-f02b-4f6e-8d07-fa1f91684733} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:47:53.634300 [ 268 ] {a944a9fb-f02b-4f6e-8d07-fa1f91684733} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002655 sec., 18079.09604519774 rows/sec., 2.91 MiB/sec.
2026.05.01 23:47:53.634415 [ 268 ] {a944a9fb-f02b-4f6e-8d07-fa1f91684733} <Debug> TCPHandler: Processed in 0.003074636 sec.
2026.05.01 23:47:53.636637 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:53.636765 [ 268 ] {c63028cf-ae67-48e8-a0e7-2059d9255db2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:47:53.636816 [ 268 ] {c63028cf-ae67-48e8-a0e7-2059d9255db2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:47:53.637399 [ 268 ] {c63028cf-ae67-48e8-a0e7-2059d9255db2} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:53.637445 [ 268 ] {c63028cf-ae67-48e8-a0e7-2059d9255db2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:47:53.637826 [ 268 ] {c63028cf-ae67-48e8-a0e7-2059d9255db2} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.01 23:47:53.638047 [ 268 ] {c63028cf-ae67-48e8-a0e7-2059d9255db2} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:53.638191 [ 268 ] {c63028cf-ae67-48e8-a0e7-2059d9255db2} <Debug> executeQuery: Read 118 rows, 10.28 KiB in 0.001463 sec., 80656.18591934381 rows/sec., 6.86 MiB/sec.
2026.05.01 23:47:53.638230 [ 268 ] {c63028cf-ae67-48e8-a0e7-2059d9255db2} <Debug> TCPHandler: Processed in 0.001652906 sec.
2026.05.01 23:47:53.638356 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:53.638455 [ 268 ] {c7d43363-7d09-4d0f-a08b-ab7d6a96c85b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:47:53.638496 [ 268 ] {c7d43363-7d09-4d0f-a08b-ab7d6a96c85b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:47:53.638924 [ 268 ] {c7d43363-7d09-4d0f-a08b-ab7d6a96c85b} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:53.638961 [ 268 ] {c7d43363-7d09-4d0f-a08b-ab7d6a96c85b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:47:53.639254 [ 268 ] {c7d43363-7d09-4d0f-a08b-ab7d6a96c85b} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.01 23:47:53.639465 [ 268 ] {c7d43363-7d09-4d0f-a08b-ab7d6a96c85b} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:53.639594 [ 268 ] {c7d43363-7d09-4d0f-a08b-ab7d6a96c85b} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001157 sec., 26793.43128781331 rows/sec., 1.97 MiB/sec.
2026.05.01 23:47:53.639631 [ 268 ] {c7d43363-7d09-4d0f-a08b-ab7d6a96c85b} <Debug> TCPHandler: Processed in 0.001323998 sec.
2026.05.01 23:47:53.639747 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:53.639848 [ 268 ] {1c746ec0-fbb2-4507-8446-55d711fd0070} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:47:53.639887 [ 268 ] {1c746ec0-fbb2-4507-8446-55d711fd0070} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:47:53.640307 [ 268 ] {1c746ec0-fbb2-4507-8446-55d711fd0070} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:53.640343 [ 268 ] {1c746ec0-fbb2-4507-8446-55d711fd0070} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:47:53.640637 [ 268 ] {1c746ec0-fbb2-4507-8446-55d711fd0070} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.01 23:47:53.640843 [ 268 ] {1c746ec0-fbb2-4507-8446-55d711fd0070} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:53.640974 [ 268 ] {1c746ec0-fbb2-4507-8446-55d711fd0070} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001144 sec., 83041.95804195805 rows/sec., 6.49 MiB/sec.
2026.05.01 23:47:53.641012 [ 268 ] {1c746ec0-fbb2-4507-8446-55d711fd0070} <Debug> TCPHandler: Processed in 0.001312808 sec.
2026.05.01 23:47:53.641128 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:53.641229 [ 268 ] {093e6f91-2b78-4114-b3ca-90640d9382a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:47:53.641272 [ 268 ] {093e6f91-2b78-4114-b3ca-90640d9382a3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:47:53.641678 [ 268 ] {093e6f91-2b78-4114-b3ca-90640d9382a3} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:53.641714 [ 268 ] {093e6f91-2b78-4114-b3ca-90640d9382a3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:47:53.642035 [ 268 ] {093e6f91-2b78-4114-b3ca-90640d9382a3} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.01 23:47:53.642247 [ 268 ] {093e6f91-2b78-4114-b3ca-90640d9382a3} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:53.642379 [ 268 ] {093e6f91-2b78-4114-b3ca-90640d9382a3} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001167 sec., 137103.68466152527 rows/sec., 9.55 MiB/sec.
2026.05.01 23:47:53.642415 [ 268 ] {093e6f91-2b78-4114-b3ca-90640d9382a3} <Debug> TCPHandler: Processed in 0.001333268 sec.
2026.05.01 23:47:53.642534 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:53.642655 [ 268 ] {744f4701-7b6d-462a-a4d0-d86434839a44} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:47:53.642724 [ 268 ] {744f4701-7b6d-462a-a4d0-d86434839a44} <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
2026.05.01 23:47:53.643617 [ 268 ] {744f4701-7b6d-462a-a4d0-d86434839a44} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:53.643656 [ 268 ] {744f4701-7b6d-462a-a4d0-d86434839a44} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:47:53.644213 [ 268 ] {744f4701-7b6d-462a-a4d0-d86434839a44} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.01 23:47:53.644447 [ 268 ] {744f4701-7b6d-462a-a4d0-d86434839a44} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:53.644591 [ 268 ] {744f4701-7b6d-462a-a4d0-d86434839a44} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.00196 sec., 15816.326530612245 rows/sec., 28.34 MiB/sec.
2026.05.01 23:47:53.644645 [ 268 ] {744f4701-7b6d-462a-a4d0-d86434839a44} <Debug> TCPHandler: Processed in 0.002171706 sec.
2026.05.01 23:47:53.644770 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:53.644866 [ 268 ] {12366f30-b795-4fc1-97ac-fa5a44369492} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:47:53.644910 [ 268 ] {12366f30-b795-4fc1-97ac-fa5a44369492} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:47:53.645245 [ 268 ] {12366f30-b795-4fc1-97ac-fa5a44369492} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:53.645279 [ 268 ] {12366f30-b795-4fc1-97ac-fa5a44369492} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:47:53.645587 [ 268 ] {12366f30-b795-4fc1-97ac-fa5a44369492} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.01 23:47:53.645805 [ 268 ] {12366f30-b795-4fc1-97ac-fa5a44369492} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:53.645938 [ 268 ] {12366f30-b795-4fc1-97ac-fa5a44369492} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001091 sec., 54995.417048579286 rows/sec., 3.71 MiB/sec.
2026.05.01 23:47:53.645973 [ 268 ] {12366f30-b795-4fc1-97ac-fa5a44369492} <Debug> TCPHandler: Processed in 0.001252337 sec.
2026.05.01 23:47:54.886322 [ 53 ] {} <Debug> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec) (MergerMutator): Selected 5 parts from all_1_29_7 to all_33_33_0
2026.05.01 23:47:54.886426 [ 53 ] {} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:54.886475 [ 53 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:47:54.886679 [ 202 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_33_8} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_29_7 to all_33_33_0 into Compact with storage Full
2026.05.01 23:47:54.886870 [ 202 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_33_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:47:54.886920 [ 202 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_29_7, total 20 rows starting from the beginning of the part
2026.05.01 23:47:54.887007 [ 202 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 2 rows starting from the beginning of the part
2026.05.01 23:47:54.887068 [ 202 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 2 rows starting from the beginning of the part
2026.05.01 23:47:54.887124 [ 202 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 4 rows starting from the beginning of the part
2026.05.01 23:47:54.887188 [ 202 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 10 rows starting from the beginning of the part
2026.05.01 23:47:54.888233 [ 187 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_33_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38 rows, containing 5 columns (5 merged, 0 gathered) in 0.001638085 sec., 23197.819404975933 rows/sec., 1.94 MiB/sec.
2026.05.01 23:47:54.888397 [ 187 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_33_8} <Trace> MergedBlockOutputStream: filled checksums all_1_33_8 (state Temporary)
2026.05.01 23:47:54.888687 [ 187 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_33_8} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_merge_all_1_33_8 to all_1_33_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:54.888764 [ 187 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_33_8} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec) (MergerMutator): Merged 5 parts: [all_1_29_7, all_33_33_0] -> all_1_33_8
2026.05.01 23:47:54.888867 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 23:47:57.284336 [ 54 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 23:47:57.284411 [ 54 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 23:47:57.450921 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 32647
2026.05.01 23:47:57.451660 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:57.451701 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:47:57.452193 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.01 23:47:57.452421 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:57.452550 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 32647
2026.05.01 23:47:57.561534 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2064
2026.05.01 23:47:57.563857 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:57.563911 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:47:57.565115 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.01 23:47:57.565383 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:57.565540 [ 54 ] {} <Debug> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.01 23:47:57.565599 [ 54 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:57.565623 [ 54 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:47:57.565733 [ 202 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.01 23:47:57.565751 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2064
2026.05.01 23:47:57.566328 [ 202 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:47:57.566487 [ 202 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 1848 rows starting from the beginning of the part
2026.05.01 23:47:57.566838 [ 202 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 56 rows starting from the beginning of the part
2026.05.01 23:47:57.567175 [ 202 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 30 rows starting from the beginning of the part
2026.05.01 23:47:57.567519 [ 202 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 40 rows starting from the beginning of the part
2026.05.01 23:47:57.567840 [ 202 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 66 rows starting from the beginning of the part
2026.05.01 23:47:57.568166 [ 202 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 24 rows starting from the beginning of the part
2026.05.01 23:47:57.576156 [ 201 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2064 rows, containing 72 columns (72 merged, 0 gathered) in 0.010471986 sec., 197097.28412547533 rows/sec., 163.79 MiB/sec.
2026.05.01 23:47:57.577991 [ 190 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.01 23:47:57.578523 [ 190 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_51_10} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:57.578601 [ 190 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_51_10} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.01 23:47:57.578776 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.03 MiB.
2026.05.01 23:47:58.000250 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 383.26 MiB, peak 397.64 MiB, free memory in arenas 0.00 B, will set to 384.54 MiB (RSS), difference: 1.27 MiB
2026.05.01 23:47:58.634890 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:58.635173 [ 268 ] {1e40aa4f-0e33-4cf1-b22f-0def191e1098} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:47:58.635594 [ 268 ] {1e40aa4f-0e33-4cf1-b22f-0def191e1098} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:47:58.635636 [ 268 ] {1e40aa4f-0e33-4cf1-b22f-0def191e1098} <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
2026.05.01 23:47:58.635933 [ 268 ] {1e40aa4f-0e33-4cf1-b22f-0def191e1098} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:47:58.636008 [ 268 ] {1e40aa4f-0e33-4cf1-b22f-0def191e1098} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:47:58.636160 [ 268 ] {1e40aa4f-0e33-4cf1-b22f-0def191e1098} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.01 23:47:58.636260 [ 344 ] {1e40aa4f-0e33-4cf1-b22f-0def191e1098} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:47:58.636260 [ 304 ] {1e40aa4f-0e33-4cf1-b22f-0def191e1098} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:47:58.636285 [ 312 ] {1e40aa4f-0e33-4cf1-b22f-0def191e1098} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:47:58.636299 [ 305 ] {1e40aa4f-0e33-4cf1-b22f-0def191e1098} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:47:58.636439 [ 268 ] {1e40aa4f-0e33-4cf1-b22f-0def191e1098} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:47:58.636467 [ 268 ] {1e40aa4f-0e33-4cf1-b22f-0def191e1098} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:47:58.636557 [ 268 ] {1e40aa4f-0e33-4cf1-b22f-0def191e1098} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:47:58.636577 [ 268 ] {1e40aa4f-0e33-4cf1-b22f-0def191e1098} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:47:58.636615 [ 268 ] {1e40aa4f-0e33-4cf1-b22f-0def191e1098} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.01 23:47:58.636656 [ 268 ] {1e40aa4f-0e33-4cf1-b22f-0def191e1098} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.01 23:47:58.636696 [ 268 ] {1e40aa4f-0e33-4cf1-b22f-0def191e1098} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.01 23:47:58.637915 [ 268 ] {1e40aa4f-0e33-4cf1-b22f-0def191e1098} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.00286 sec., 16783.216783216783 rows/sec., 2.70 MiB/sec.
2026.05.01 23:47:58.638082 [ 268 ] {1e40aa4f-0e33-4cf1-b22f-0def191e1098} <Debug> MemoryTracker: Peak memory usage (for query): 133.89 KiB.
2026.05.01 23:47:58.638098 [ 268 ] {1e40aa4f-0e33-4cf1-b22f-0def191e1098} <Debug> TCPHandler: Processed in 0.003358162 sec.
2026.05.01 23:47:58.643250 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:58.643392 [ 268 ] {e0dfc28f-9d3c-4823-a94c-66e2e22b0cfa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 23:47:58.643450 [ 268 ] {e0dfc28f-9d3c-4823-a94c-66e2e22b0cfa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 23:47:58.644031 [ 268 ] {e0dfc28f-9d3c-4823-a94c-66e2e22b0cfa} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:58.644076 [ 268 ] {e0dfc28f-9d3c-4823-a94c-66e2e22b0cfa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:47:58.644501 [ 268 ] {e0dfc28f-9d3c-4823-a94c-66e2e22b0cfa} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.01 23:47:58.644748 [ 268 ] {e0dfc28f-9d3c-4823-a94c-66e2e22b0cfa} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:58.644908 [ 268 ] {e0dfc28f-9d3c-4823-a94c-66e2e22b0cfa} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001556 sec., 182519.28020565552 rows/sec., 11.59 MiB/sec.
2026.05.01 23:47:58.644951 [ 268 ] {e0dfc28f-9d3c-4823-a94c-66e2e22b0cfa} <Debug> TCPHandler: Processed in 0.001767498 sec.
2026.05.01 23:47:58.645072 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:58.645175 [ 268 ] {a7474d47-07e5-4b0e-9468-6c1a327a160a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:47:58.645217 [ 268 ] {a7474d47-07e5-4b0e-9468-6c1a327a160a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:47:58.645920 [ 268 ] {a7474d47-07e5-4b0e-9468-6c1a327a160a} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:58.645958 [ 268 ] {a7474d47-07e5-4b0e-9468-6c1a327a160a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:47:58.646331 [ 268 ] {a7474d47-07e5-4b0e-9468-6c1a327a160a} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.01 23:47:58.646562 [ 268 ] {a7474d47-07e5-4b0e-9468-6c1a327a160a} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:58.646705 [ 268 ] {a7474d47-07e5-4b0e-9468-6c1a327a160a} <Debug> executeQuery: Read 819 rows, 65.05 KiB in 0.001552 sec., 527706.1855670103 rows/sec., 40.93 MiB/sec.
2026.05.01 23:47:58.646744 [ 268 ] {a7474d47-07e5-4b0e-9468-6c1a327a160a} <Debug> TCPHandler: Processed in 0.001722797 sec.
2026.05.01 23:47:58.646855 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:58.646955 [ 268 ] {3dde80d3-b3cc-4903-a3ab-f6312e6f0ef3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:47:58.646995 [ 268 ] {3dde80d3-b3cc-4903-a3ab-f6312e6f0ef3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:47:58.647429 [ 268 ] {3dde80d3-b3cc-4903-a3ab-f6312e6f0ef3} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:58.647468 [ 268 ] {3dde80d3-b3cc-4903-a3ab-f6312e6f0ef3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:47:58.647784 [ 268 ] {3dde80d3-b3cc-4903-a3ab-f6312e6f0ef3} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.01 23:47:58.648005 [ 268 ] {3dde80d3-b3cc-4903-a3ab-f6312e6f0ef3} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:58.648147 [ 268 ] {3dde80d3-b3cc-4903-a3ab-f6312e6f0ef3} <Debug> executeQuery: Read 153 rows, 9.37 KiB in 0.001211 sec., 126341.86622625928 rows/sec., 7.56 MiB/sec.
2026.05.01 23:47:58.648187 [ 268 ] {3dde80d3-b3cc-4903-a3ab-f6312e6f0ef3} <Debug> TCPHandler: Processed in 0.001382409 sec.
2026.05.01 23:47:58.648305 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:58.648402 [ 268 ] {5bebe03c-1214-4317-b318-ae1b176f4dde} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 23:47:58.648442 [ 268 ] {5bebe03c-1214-4317-b318-ae1b176f4dde} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 23:47:58.648869 [ 268 ] {5bebe03c-1214-4317-b318-ae1b176f4dde} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:58.648906 [ 268 ] {5bebe03c-1214-4317-b318-ae1b176f4dde} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:47:58.649219 [ 268 ] {5bebe03c-1214-4317-b318-ae1b176f4dde} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.01 23:47:58.649445 [ 268 ] {5bebe03c-1214-4317-b318-ae1b176f4dde} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:58.649578 [ 268 ] {5bebe03c-1214-4317-b318-ae1b176f4dde} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001194 sec., 124790.61976549414 rows/sec., 8.06 MiB/sec.
2026.05.01 23:47:58.649617 [ 268 ] {5bebe03c-1214-4317-b318-ae1b176f4dde} <Debug> TCPHandler: Processed in 0.001362339 sec.
2026.05.01 23:47:58.649740 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:58.649836 [ 268 ] {41b68735-e22a-4d98-bbaf-dd5af875cb10} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 23:47:58.649877 [ 268 ] {41b68735-e22a-4d98-bbaf-dd5af875cb10} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 23:47:58.650303 [ 268 ] {41b68735-e22a-4d98-bbaf-dd5af875cb10} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:58.650339 [ 268 ] {41b68735-e22a-4d98-bbaf-dd5af875cb10} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:47:58.650647 [ 268 ] {41b68735-e22a-4d98-bbaf-dd5af875cb10} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.01 23:47:58.650866 [ 268 ] {41b68735-e22a-4d98-bbaf-dd5af875cb10} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:58.651003 [ 268 ] {41b68735-e22a-4d98-bbaf-dd5af875cb10} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001184 sec., 125000 rows/sec., 7.11 MiB/sec.
2026.05.01 23:47:58.651041 [ 268 ] {41b68735-e22a-4d98-bbaf-dd5af875cb10} <Debug> TCPHandler: Processed in 0.001355129 sec.
2026.05.01 23:47:58.651153 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:58.651248 [ 268 ] {9ff2c190-0e38-4647-bc40-cccb1b86939d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:47:58.651289 [ 268 ] {9ff2c190-0e38-4647-bc40-cccb1b86939d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:47:58.651852 [ 268 ] {9ff2c190-0e38-4647-bc40-cccb1b86939d} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:58.651889 [ 268 ] {9ff2c190-0e38-4647-bc40-cccb1b86939d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:47:58.652222 [ 268 ] {9ff2c190-0e38-4647-bc40-cccb1b86939d} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.01 23:47:58.652433 [ 268 ] {9ff2c190-0e38-4647-bc40-cccb1b86939d} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:58.652567 [ 268 ] {9ff2c190-0e38-4647-bc40-cccb1b86939d} <Debug> executeQuery: Read 501 rows, 36.06 KiB in 0.001336 sec., 375000 rows/sec., 26.36 MiB/sec.
2026.05.01 23:47:58.652607 [ 268 ] {9ff2c190-0e38-4647-bc40-cccb1b86939d} <Debug> TCPHandler: Processed in 0.001504393 sec.
2026.05.01 23:47:58.652710 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:58.652805 [ 268 ] {2d598b38-4e8f-43c7-a548-4f4e2478bdd8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.01 23:47:58.652847 [ 268 ] {2d598b38-4e8f-43c7-a548-4f4e2478bdd8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.01 23:47:58.653166 [ 268 ] {2d598b38-4e8f-43c7-a548-4f4e2478bdd8} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:58.653202 [ 268 ] {2d598b38-4e8f-43c7-a548-4f4e2478bdd8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:47:58.653507 [ 268 ] {2d598b38-4e8f-43c7-a548-4f4e2478bdd8} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.01 23:47:58.653730 [ 268 ] {2d598b38-4e8f-43c7-a548-4f4e2478bdd8} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:58.653863 [ 268 ] {2d598b38-4e8f-43c7-a548-4f4e2478bdd8} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001075 sec., 5581.395348837209 rows/sec., 291.61 KiB/sec.
2026.05.01 23:47:58.653900 [ 268 ] {2d598b38-4e8f-43c7-a548-4f4e2478bdd8} <Debug> TCPHandler: Processed in 0.001239686 sec.
2026.05.01 23:47:58.654018 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:58.654113 [ 268 ] {3ae32b00-9386-48ca-86a6-e13185cde9a2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:47:58.654157 [ 268 ] {3ae32b00-9386-48ca-86a6-e13185cde9a2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:47:58.654574 [ 268 ] {3ae32b00-9386-48ca-86a6-e13185cde9a2} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:58.654611 [ 268 ] {3ae32b00-9386-48ca-86a6-e13185cde9a2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:47:58.654952 [ 268 ] {3ae32b00-9386-48ca-86a6-e13185cde9a2} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.01 23:47:58.655173 [ 268 ] {3ae32b00-9386-48ca-86a6-e13185cde9a2} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:58.655301 [ 60 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Selected 6 parts from all_1_110_25 to all_115_115_0
2026.05.01 23:47:58.655311 [ 268 ] {3ae32b00-9386-48ca-86a6-e13185cde9a2} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001216 sec., 217927.63157894736 rows/sec., 14.48 MiB/sec.
2026.05.01 23:47:58.655374 [ 60 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:58.655390 [ 268 ] {3ae32b00-9386-48ca-86a6-e13185cde9a2} <Debug> TCPHandler: Processed in 0.00142152 sec.
2026.05.01 23:47:58.655401 [ 60 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:47:58.655502 [ 201 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_115_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_110_25 to all_115_115_0 into Compact with storage Full
2026.05.01 23:47:58.655516 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:58.655615 [ 201 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_115_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:47:58.655619 [ 268 ] {8cd9620c-5902-4bea-ba6d-45bc440cc956} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 23:47:58.655651 [ 201 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_115_26} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_110_25, total 41363 rows starting from the beginning of the part
2026.05.01 23:47:58.655670 [ 268 ] {8cd9620c-5902-4bea-ba6d-45bc440cc956} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 23:47:58.655719 [ 201 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_115_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 160 rows starting from the beginning of the part
2026.05.01 23:47:58.655774 [ 201 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_115_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 1606 rows starting from the beginning of the part
2026.05.01 23:47:58.655825 [ 201 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_115_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 128 rows starting from the beginning of the part
2026.05.01 23:47:58.655871 [ 201 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_115_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 160 rows starting from the beginning of the part
2026.05.01 23:47:58.655917 [ 201 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_115_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 265 rows starting from the beginning of the part
2026.05.01 23:47:58.656002 [ 268 ] {8cd9620c-5902-4bea-ba6d-45bc440cc956} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:58.656038 [ 268 ] {8cd9620c-5902-4bea-ba6d-45bc440cc956} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:47:58.656597 [ 268 ] {8cd9620c-5902-4bea-ba6d-45bc440cc956} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 23:47:58.656825 [ 268 ] {8cd9620c-5902-4bea-ba6d-45bc440cc956} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:58.656965 [ 268 ] {8cd9620c-5902-4bea-ba6d-45bc440cc956} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001363 sec., 733.6757153338224 rows/sec., 49.44 KiB/sec.
2026.05.01 23:47:58.657031 [ 268 ] {8cd9620c-5902-4bea-ba6d-45bc440cc956} <Debug> TCPHandler: Processed in 0.001566894 sec.
2026.05.01 23:47:58.657148 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:58.657244 [ 268 ] {9c57282e-691b-46d5-b29f-86027903b37d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:47:58.657300 [ 268 ] {9c57282e-691b-46d5-b29f-86027903b37d} <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
2026.05.01 23:47:58.658073 [ 268 ] {9c57282e-691b-46d5-b29f-86027903b37d} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:58.658110 [ 268 ] {9c57282e-691b-46d5-b29f-86027903b37d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:47:58.658855 [ 268 ] {9c57282e-691b-46d5-b29f-86027903b37d} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.01 23:47:58.659085 [ 268 ] {9c57282e-691b-46d5-b29f-86027903b37d} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:58.659242 [ 268 ] {9c57282e-691b-46d5-b29f-86027903b37d} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.002016 sec., 5456.349206349207 rows/sec., 9.78 MiB/sec.
2026.05.01 23:47:58.659299 [ 268 ] {9c57282e-691b-46d5-b29f-86027903b37d} <Debug> TCPHandler: Processed in 0.002200597 sec.
2026.05.01 23:47:58.659412 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:47:58.659510 [ 268 ] {f6951f04-2ab1-4e6d-8b31-01104bdfdead} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:47:58.659553 [ 268 ] {f6951f04-2ab1-4e6d-8b31-01104bdfdead} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:47:58.659928 [ 268 ] {f6951f04-2ab1-4e6d-8b31-01104bdfdead} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:58.659969 [ 268 ] {f6951f04-2ab1-4e6d-8b31-01104bdfdead} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:47:58.660417 [ 268 ] {f6951f04-2ab1-4e6d-8b31-01104bdfdead} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.01 23:47:58.660640 [ 268 ] {f6951f04-2ab1-4e6d-8b31-01104bdfdead} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:58.660829 [ 268 ] {f6951f04-2ab1-4e6d-8b31-01104bdfdead} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001336 sec., 67365.26946107784 rows/sec., 4.22 MiB/sec.
2026.05.01 23:47:58.660880 [ 268 ] {f6951f04-2ab1-4e6d-8b31-01104bdfdead} <Debug> TCPHandler: Processed in 0.001517233 sec.
2026.05.01 23:47:58.666373 [ 190 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_115_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 43682 rows, containing 5 columns (5 merged, 0 gathered) in 0.010906265 sec., 4005220.852418312 rows/sec., 257.64 MiB/sec.
2026.05.01 23:47:58.666878 [ 198 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_115_26} <Trace> MergedBlockOutputStream: filled checksums all_1_115_26 (state Temporary)
2026.05.01 23:47:58.667230 [ 198 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_115_26} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_merge_all_1_115_26 to all_1_115_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:58.667330 [ 198 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_115_26} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Merged 6 parts: [all_1_110_25, all_115_115_0] -> all_1_115_26
2026.05.01 23:47:58.667453 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.01 23:47:59.000265 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 385.40 MiB, peak 397.64 MiB, free memory in arenas 0.00 B, will set to 387.68 MiB (RSS), difference: 2.28 MiB
2026.05.01 23:47:59.133853 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 512
2026.05.01 23:47:59.149841 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:47:59.149885 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:47:59.155918 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.01 23:47:59.156600 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:47:59.159413 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 512
2026.05.01 23:48:03.634154 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:03.634446 [ 268 ] {e95b9386-093b-4cef-82df-90f6191a559c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:48:03.634857 [ 268 ] {e95b9386-093b-4cef-82df-90f6191a559c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:48:03.634897 [ 268 ] {e95b9386-093b-4cef-82df-90f6191a559c} <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
2026.05.01 23:48:03.635149 [ 268 ] {e95b9386-093b-4cef-82df-90f6191a559c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:48:03.635224 [ 268 ] {e95b9386-093b-4cef-82df-90f6191a559c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:48:03.635377 [ 268 ] {e95b9386-093b-4cef-82df-90f6191a559c} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.01 23:48:03.635500 [ 344 ] {e95b9386-093b-4cef-82df-90f6191a559c} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:48:03.635505 [ 304 ] {e95b9386-093b-4cef-82df-90f6191a559c} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:48:03.635507 [ 309 ] {e95b9386-093b-4cef-82df-90f6191a559c} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:48:03.635507 [ 305 ] {e95b9386-093b-4cef-82df-90f6191a559c} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:48:03.635686 [ 268 ] {e95b9386-093b-4cef-82df-90f6191a559c} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:48:03.635714 [ 268 ] {e95b9386-093b-4cef-82df-90f6191a559c} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:48:03.635807 [ 268 ] {e95b9386-093b-4cef-82df-90f6191a559c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:48:03.635828 [ 268 ] {e95b9386-093b-4cef-82df-90f6191a559c} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:48:03.635866 [ 268 ] {e95b9386-093b-4cef-82df-90f6191a559c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 23:48:03.635905 [ 268 ] {e95b9386-093b-4cef-82df-90f6191a559c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 23:48:03.635944 [ 268 ] {e95b9386-093b-4cef-82df-90f6191a559c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 23:48:03.637080 [ 268 ] {e95b9386-093b-4cef-82df-90f6191a559c} <Debug> executeQuery: Read 48 rows, 10.51 KiB in 0.002751 sec., 17448.200654307526 rows/sec., 3.73 MiB/sec.
2026.05.01 23:48:03.637236 [ 268 ] {e95b9386-093b-4cef-82df-90f6191a559c} <Debug> MemoryTracker: Peak memory usage (for query): 146.03 KiB.
2026.05.01 23:48:03.637253 [ 268 ] {e95b9386-093b-4cef-82df-90f6191a559c} <Debug> TCPHandler: Processed in 0.00324959 sec.
2026.05.01 23:48:03.640665 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:03.640809 [ 268 ] {69ad87c9-bc06-4af0-93f9-1d02ae588050} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 23:48:03.640866 [ 268 ] {69ad87c9-bc06-4af0-93f9-1d02ae588050} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 23:48:03.641408 [ 268 ] {69ad87c9-bc06-4af0-93f9-1d02ae588050} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:03.641459 [ 268 ] {69ad87c9-bc06-4af0-93f9-1d02ae588050} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:03.641869 [ 268 ] {69ad87c9-bc06-4af0-93f9-1d02ae588050} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.01 23:48:03.642101 [ 268 ] {69ad87c9-bc06-4af0-93f9-1d02ae588050} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:03.642245 [ 126 ] {} <Debug> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108) (MergerMutator): Selected 6 parts from all_1_28_6 to all_33_33_0
2026.05.01 23:48:03.642254 [ 268 ] {69ad87c9-bc06-4af0-93f9-1d02ae588050} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001485 sec., 16161.616161616163 rows/sec., 1.34 MiB/sec.
2026.05.01 23:48:03.642319 [ 126 ] {} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:03.642337 [ 268 ] {69ad87c9-bc06-4af0-93f9-1d02ae588050} <Debug> TCPHandler: Processed in 0.001737068 sec.
2026.05.01 23:48:03.642346 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:03.642452 [ 197 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_33_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_28_6 to all_33_33_0 into Compact with storage Full
2026.05.01 23:48:03.642474 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:03.642551 [ 197 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_33_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:48:03.642571 [ 268 ] {d321de0a-d68f-46a0-847b-9f480e95c94e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 23:48:03.642580 [ 197 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_28_6, total 308 rows starting from the beginning of the part
2026.05.01 23:48:03.642613 [ 268 ] {d321de0a-d68f-46a0-847b-9f480e95c94e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 23:48:03.642640 [ 197 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 284 rows starting from the beginning of the part
2026.05.01 23:48:03.642686 [ 197 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::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
2026.05.01 23:48:03.642739 [ 197 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 284 rows starting from the beginning of the part
2026.05.01 23:48:03.642784 [ 197 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 284 rows starting from the beginning of the part
2026.05.01 23:48:03.642822 [ 197 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::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
2026.05.01 23:48:03.643009 [ 268 ] {d321de0a-d68f-46a0-847b-9f480e95c94e} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:03.643045 [ 268 ] {d321de0a-d68f-46a0-847b-9f480e95c94e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:03.643343 [ 268 ] {d321de0a-d68f-46a0-847b-9f480e95c94e} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.01 23:48:03.643570 [ 268 ] {d321de0a-d68f-46a0-847b-9f480e95c94e} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:03.643709 [ 268 ] {d321de0a-d68f-46a0-847b-9f480e95c94e} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001156 sec., 1730.1038062283737 rows/sec., 141.08 KiB/sec.
2026.05.01 23:48:03.643748 [ 268 ] {d321de0a-d68f-46a0-847b-9f480e95c94e} <Debug> TCPHandler: Processed in 0.001324599 sec.
2026.05.01 23:48:03.643765 [ 198 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_33_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1468 rows, containing 5 columns (5 merged, 0 gathered) in 0.001352569 sec., 1085342.0416999059 rows/sec., 73.76 MiB/sec.
2026.05.01 23:48:03.643866 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:03.643965 [ 268 ] {ee9ef500-5366-410f-bfa8-ccf0a42f3e07} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:48:03.643998 [ 192 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_33_7} <Trace> MergedBlockOutputStream: filled checksums all_1_33_7 (state Temporary)
2026.05.01 23:48:03.644009 [ 268 ] {ee9ef500-5366-410f-bfa8-ccf0a42f3e07} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:48:03.644385 [ 192 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_33_7} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Renaming temporary part tmp_merge_all_1_33_7 to all_1_33_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:03.644489 [ 192 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_33_7} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108) (MergerMutator): Merged 6 parts: [all_1_28_6, all_33_33_0] -> all_1_33_7
2026.05.01 23:48:03.644552 [ 268 ] {ee9ef500-5366-410f-bfa8-ccf0a42f3e07} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:03.644594 [ 268 ] {ee9ef500-5366-410f-bfa8-ccf0a42f3e07} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:03.644605 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.42 MiB.
2026.05.01 23:48:03.644927 [ 268 ] {ee9ef500-5366-410f-bfa8-ccf0a42f3e07} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.01 23:48:03.645143 [ 268 ] {ee9ef500-5366-410f-bfa8-ccf0a42f3e07} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:03.645264 [ 122 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.01 23:48:03.645275 [ 268 ] {ee9ef500-5366-410f-bfa8-ccf0a42f3e07} <Debug> executeQuery: Read 239 rows, 21.81 KiB in 0.001328 sec., 179969.8795180723 rows/sec., 16.04 MiB/sec.
2026.05.01 23:48:03.645306 [ 122 ] {} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:03.645329 [ 268 ] {ee9ef500-5366-410f-bfa8-ccf0a42f3e07} <Debug> TCPHandler: Processed in 0.001513003 sec.
2026.05.01 23:48:03.645330 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:03.645434 [ 192 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_116_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full
2026.05.01 23:48:03.645462 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:03.645534 [ 192 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:48:03.645563 [ 268 ] {dec0705d-6bc3-4b62-a405-79cf5c7a2d86} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:48:03.645568 [ 192 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 3363 rows starting from the beginning of the part
2026.05.01 23:48:03.645612 [ 268 ] {dec0705d-6bc3-4b62-a405-79cf5c7a2d86} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:48:03.645650 [ 192 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 3173 rows starting from the beginning of the part
2026.05.01 23:48:03.645701 [ 192 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 56 rows starting from the beginning of the part
2026.05.01 23:48:03.645746 [ 192 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 118 rows starting from the beginning of the part
2026.05.01 23:48:03.645788 [ 192 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 819 rows starting from the beginning of the part
2026.05.01 23:48:03.645829 [ 192 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 239 rows starting from the beginning of the part
2026.05.01 23:48:03.646039 [ 268 ] {dec0705d-6bc3-4b62-a405-79cf5c7a2d86} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:03.646082 [ 268 ] {dec0705d-6bc3-4b62-a405-79cf5c7a2d86} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:03.646395 [ 268 ] {dec0705d-6bc3-4b62-a405-79cf5c7a2d86} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.01 23:48:03.646612 [ 268 ] {dec0705d-6bc3-4b62-a405-79cf5c7a2d86} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:03.646750 [ 268 ] {dec0705d-6bc3-4b62-a405-79cf5c7a2d86} <Debug> executeQuery: Read 45 rows, 3.43 KiB in 0.001204 sec., 37375.41528239203 rows/sec., 2.78 MiB/sec.
2026.05.01 23:48:03.646789 [ 268 ] {dec0705d-6bc3-4b62-a405-79cf5c7a2d86} <Debug> TCPHandler: Processed in 0.001378329 sec.
2026.05.01 23:48:03.646922 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:03.647016 [ 268 ] {4fb365ba-50c4-4493-87f8-80cd6a196058} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 23:48:03.647057 [ 268 ] {4fb365ba-50c4-4493-87f8-80cd6a196058} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 23:48:03.647453 [ 268 ] {4fb365ba-50c4-4493-87f8-80cd6a196058} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:03.647490 [ 268 ] {4fb365ba-50c4-4493-87f8-80cd6a196058} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:03.647789 [ 268 ] {4fb365ba-50c4-4493-87f8-80cd6a196058} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.01 23:48:03.648011 [ 268 ] {4fb365ba-50c4-4493-87f8-80cd6a196058} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:03.648147 [ 268 ] {4fb365ba-50c4-4493-87f8-80cd6a196058} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001149 sec., 20887.728459530026 rows/sec., 1.73 MiB/sec.
2026.05.01 23:48:03.648186 [ 268 ] {4fb365ba-50c4-4493-87f8-80cd6a196058} <Debug> TCPHandler: Processed in 0.001313969 sec.
2026.05.01 23:48:03.648314 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:03.648352 [ 195 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7768 rows, containing 5 columns (5 merged, 0 gathered) in 0.002953764 sec., 2629864.8097816887 rows/sec., 210.02 MiB/sec.
2026.05.01 23:48:03.648434 [ 268 ] {26f90400-f4b4-4d08-abe4-68595186ef8c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 23:48:03.648486 [ 268 ] {26f90400-f4b4-4d08-abe4-68595186ef8c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 23:48:03.648637 [ 192 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.01 23:48:03.648892 [ 192 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_116_23} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:03.648935 [ 268 ] {26f90400-f4b4-4d08-abe4-68595186ef8c} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:03.648965 [ 192 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_116_23} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.01 23:48:03.648979 [ 268 ] {26f90400-f4b4-4d08-abe4-68595186ef8c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:03.649042 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.41 MiB.
2026.05.01 23:48:03.649292 [ 268 ] {26f90400-f4b4-4d08-abe4-68595186ef8c} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.01 23:48:03.649501 [ 268 ] {26f90400-f4b4-4d08-abe4-68595186ef8c} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:03.649605 [ 122 ] {} <Debug> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5) (MergerMutator): Selected 6 parts from all_1_28_6 to all_33_33_0
2026.05.01 23:48:03.649631 [ 268 ] {26f90400-f4b4-4d08-abe4-68595186ef8c} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001221 sec., 9828.009828009828 rows/sec., 767.81 KiB/sec.
2026.05.01 23:48:03.649639 [ 122 ] {} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:03.649670 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:03.649676 [ 268 ] {26f90400-f4b4-4d08-abe4-68595186ef8c} <Debug> TCPHandler: Processed in 0.001421071 sec.
2026.05.01 23:48:03.649742 [ 198 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_33_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_28_6 to all_33_33_0 into Compact with storage Full
2026.05.01 23:48:03.649796 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:03.649851 [ 198 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_33_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:48:03.649889 [ 198 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_28_6, total 160 rows starting from the beginning of the part
2026.05.01 23:48:03.649893 [ 268 ] {b53b544c-b10a-42e8-88fd-531ec62357ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:48:03.649940 [ 268 ] {b53b544c-b10a-42e8-88fd-531ec62357ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:48:03.649958 [ 198 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 148 rows starting from the beginning of the part
2026.05.01 23:48:03.650012 [ 198 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::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
2026.05.01 23:48:03.650055 [ 198 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 148 rows starting from the beginning of the part
2026.05.01 23:48:03.650095 [ 198 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 148 rows starting from the beginning of the part
2026.05.01 23:48:03.650135 [ 198 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::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
2026.05.01 23:48:03.650396 [ 268 ] {b53b544c-b10a-42e8-88fd-531ec62357ff} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:03.650436 [ 268 ] {b53b544c-b10a-42e8-88fd-531ec62357ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:03.650760 [ 268 ] {b53b544c-b10a-42e8-88fd-531ec62357ff} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.01 23:48:03.650970 [ 268 ] {b53b544c-b10a-42e8-88fd-531ec62357ff} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:03.651034 [ 192 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_33_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 764 rows, containing 5 columns (5 merged, 0 gathered) in 0.001325649 sec., 576321.4847972578 rows/sec., 35.33 MiB/sec.
2026.05.01 23:48:03.651091 [ 122 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.01 23:48:03.651102 [ 268 ] {b53b544c-b10a-42e8-88fd-531ec62357ff} <Debug> executeQuery: Read 133 rows, 11.02 KiB in 0.001227 sec., 108394.45802770986 rows/sec., 8.77 MiB/sec.
2026.05.01 23:48:03.651123 [ 122 ] {} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:03.651149 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:03.651152 [ 268 ] {b53b544c-b10a-42e8-88fd-531ec62357ff} <Debug> TCPHandler: Processed in 0.00140344 sec.
2026.05.01 23:48:03.651198 [ 195 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_33_7} <Trace> MergedBlockOutputStream: filled checksums all_1_33_7 (state Temporary)
2026.05.01 23:48:03.651246 [ 191 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_116_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full
2026.05.01 23:48:03.651285 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:03.651352 [ 191 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:48:03.651384 [ 268 ] {a7080fdd-1449-4ffa-b0c5-a1ee08a04031} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:48:03.651388 [ 191 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 1832 rows starting from the beginning of the part
2026.05.01 23:48:03.651436 [ 268 ] {a7080fdd-1449-4ffa-b0c5-a1ee08a04031} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:48:03.651469 [ 191 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 1737 rows starting from the beginning of the part
2026.05.01 23:48:03.651505 [ 195 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_33_7} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Renaming temporary part tmp_merge_all_1_33_7 to all_1_33_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:03.651521 [ 191 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 64 rows starting from the beginning of the part
2026.05.01 23:48:03.651565 [ 191 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 95 rows starting from the beginning of the part
2026.05.01 23:48:03.651585 [ 195 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_33_7} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5) (MergerMutator): Merged 6 parts: [all_1_28_6, all_33_33_0] -> all_1_33_7
2026.05.01 23:48:03.651651 [ 191 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 501 rows starting from the beginning of the part
2026.05.01 23:48:03.651699 [ 191 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 133 rows starting from the beginning of the part
2026.05.01 23:48:03.651741 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.01 23:48:03.651853 [ 268 ] {a7080fdd-1449-4ffa-b0c5-a1ee08a04031} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:03.651894 [ 268 ] {a7080fdd-1449-4ffa-b0c5-a1ee08a04031} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:03.652243 [ 268 ] {a7080fdd-1449-4ffa-b0c5-a1ee08a04031} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.01 23:48:03.652477 [ 268 ] {a7080fdd-1449-4ffa-b0c5-a1ee08a04031} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:03.652609 [ 268 ] {a7080fdd-1449-4ffa-b0c5-a1ee08a04031} <Debug> executeQuery: Read 233 rows, 17.46 KiB in 0.001243 sec., 187449.71842316975 rows/sec., 13.72 MiB/sec.
2026.05.01 23:48:03.652645 [ 268 ] {a7080fdd-1449-4ffa-b0c5-a1ee08a04031} <Debug> TCPHandler: Processed in 0.00140635 sec.
2026.05.01 23:48:03.652764 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:03.652855 [ 268 ] {145b2075-d17a-4adc-b06f-61d520ce0a1d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:48:03.652908 [ 268 ] {145b2075-d17a-4adc-b06f-61d520ce0a1d} <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
2026.05.01 23:48:03.653128 [ 192 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4362 rows, containing 5 columns (5 merged, 0 gathered) in 0.001924701 sec., 2266326.0423307307 rows/sec., 164.69 MiB/sec.
2026.05.01 23:48:03.653299 [ 195 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.01 23:48:03.653552 [ 195 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_116_23} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:03.653617 [ 195 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_116_23} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.01 23:48:03.653688 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.81 MiB.
2026.05.01 23:48:03.653722 [ 268 ] {145b2075-d17a-4adc-b06f-61d520ce0a1d} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:03.653763 [ 268 ] {145b2075-d17a-4adc-b06f-61d520ce0a1d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:03.654309 [ 268 ] {145b2075-d17a-4adc-b06f-61d520ce0a1d} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.01 23:48:03.654530 [ 268 ] {145b2075-d17a-4adc-b06f-61d520ce0a1d} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:03.654670 [ 268 ] {145b2075-d17a-4adc-b06f-61d520ce0a1d} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001833 sec., 16912.165848336062 rows/sec., 30.31 MiB/sec.
2026.05.01 23:48:03.654733 [ 268 ] {145b2075-d17a-4adc-b06f-61d520ce0a1d} <Debug> TCPHandler: Processed in 0.002015004 sec.
2026.05.01 23:48:03.654856 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:03.654949 [ 268 ] {28e22b1a-cb6a-4f86-a23a-054a90fc8cd1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:48:03.654991 [ 268 ] {28e22b1a-cb6a-4f86-a23a-054a90fc8cd1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:48:03.655322 [ 268 ] {28e22b1a-cb6a-4f86-a23a-054a90fc8cd1} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:03.655358 [ 268 ] {28e22b1a-cb6a-4f86-a23a-054a90fc8cd1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:03.655659 [ 268 ] {28e22b1a-cb6a-4f86-a23a-054a90fc8cd1} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.01 23:48:03.655865 [ 268 ] {28e22b1a-cb6a-4f86-a23a-054a90fc8cd1} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:03.655978 [ 122 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.01 23:48:03.655993 [ 268 ] {28e22b1a-cb6a-4f86-a23a-054a90fc8cd1} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001062 sec., 56497.17514124294 rows/sec., 3.81 MiB/sec.
2026.05.01 23:48:03.656017 [ 122 ] {} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:03.656039 [ 268 ] {28e22b1a-cb6a-4f86-a23a-054a90fc8cd1} <Debug> TCPHandler: Processed in 0.001229367 sec.
2026.05.01 23:48:03.656041 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:03.656125 [ 191 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_116_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full
2026.05.01 23:48:03.656217 [ 191 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:48:03.656242 [ 191 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 6300 rows starting from the beginning of the part
2026.05.01 23:48:03.656286 [ 191 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 42 rows starting from the beginning of the part
2026.05.01 23:48:03.656320 [ 191 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 48 rows starting from the beginning of the part
2026.05.01 23:48:03.656353 [ 191 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 60 rows starting from the beginning of the part
2026.05.01 23:48:03.656382 [ 191 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 90 rows starting from the beginning of the part
2026.05.01 23:48:03.656413 [ 191 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 60 rows starting from the beginning of the part
2026.05.01 23:48:03.657939 [ 191 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6600 rows, containing 4 columns (4 merged, 0 gathered) in 0.001842699 sec., 3581702.7089068806 rows/sec., 236.67 MiB/sec.
2026.05.01 23:48:03.658270 [ 191 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.01 23:48:03.658488 [ 191 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_116_23} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:03.658551 [ 191 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_116_23} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.01 23:48:03.658608 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB.
2026.05.01 23:48:04.952702 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 33095
2026.05.01 23:48:04.953237 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:04.953280 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:04.953788 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.01 23:48:04.954037 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:04.954189 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33095
2026.05.01 23:48:06.659499 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 520
2026.05.01 23:48:06.676158 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:06.676219 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:06.682600 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.01 23:48:06.683376 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:06.686262 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 520
2026.05.01 23:48:07.565969 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 2110
2026.05.01 23:48:07.568668 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:07.568715 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:07.569960 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.01 23:48:07.570228 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:07.570493 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2110
2026.05.01 23:48:08.630979 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:08.631258 [ 268 ] {386d10b7-c7f3-4101-afb0-014dddc42a69} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:48:08.631658 [ 268 ] {386d10b7-c7f3-4101-afb0-014dddc42a69} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:48:08.631705 [ 268 ] {386d10b7-c7f3-4101-afb0-014dddc42a69} <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
2026.05.01 23:48:08.631965 [ 268 ] {386d10b7-c7f3-4101-afb0-014dddc42a69} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:48:08.632036 [ 268 ] {386d10b7-c7f3-4101-afb0-014dddc42a69} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:48:08.632182 [ 268 ] {386d10b7-c7f3-4101-afb0-014dddc42a69} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:48:08.632295 [ 344 ] {386d10b7-c7f3-4101-afb0-014dddc42a69} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:48:08.632310 [ 304 ] {386d10b7-c7f3-4101-afb0-014dddc42a69} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:48:08.632309 [ 309 ] {386d10b7-c7f3-4101-afb0-014dddc42a69} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:48:08.632311 [ 305 ] {386d10b7-c7f3-4101-afb0-014dddc42a69} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:48:08.632471 [ 268 ] {386d10b7-c7f3-4101-afb0-014dddc42a69} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:48:08.632498 [ 268 ] {386d10b7-c7f3-4101-afb0-014dddc42a69} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:48:08.632595 [ 268 ] {386d10b7-c7f3-4101-afb0-014dddc42a69} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:48:08.632617 [ 268 ] {386d10b7-c7f3-4101-afb0-014dddc42a69} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:48:08.632653 [ 268 ] {386d10b7-c7f3-4101-afb0-014dddc42a69} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:48:08.632692 [ 268 ] {386d10b7-c7f3-4101-afb0-014dddc42a69} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:48:08.632727 [ 268 ] {386d10b7-c7f3-4101-afb0-014dddc42a69} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:48:08.634061 [ 268 ] {386d10b7-c7f3-4101-afb0-014dddc42a69} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002911 sec., 16489.178976296804 rows/sec., 2.65 MiB/sec.
2026.05.01 23:48:08.634210 [ 268 ] {386d10b7-c7f3-4101-afb0-014dddc42a69} <Debug> TCPHandler: Processed in 0.003376163 sec.
2026.05.01 23:48:08.636173 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:08.636363 [ 268 ] {be6f2f3b-106e-4f5b-ae22-d1eabd93955a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:48:08.636440 [ 268 ] {be6f2f3b-106e-4f5b-ae22-d1eabd93955a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:48:08.637148 [ 268 ] {be6f2f3b-106e-4f5b-ae22-d1eabd93955a} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:08.637186 [ 268 ] {be6f2f3b-106e-4f5b-ae22-d1eabd93955a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:08.637572 [ 268 ] {be6f2f3b-106e-4f5b-ae22-d1eabd93955a} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.01 23:48:08.637797 [ 268 ] {be6f2f3b-106e-4f5b-ae22-d1eabd93955a} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:08.637943 [ 268 ] {be6f2f3b-106e-4f5b-ae22-d1eabd93955a} <Debug> executeQuery: Read 78 rows, 6.61 KiB in 0.001635 sec., 47706.422018348625 rows/sec., 3.95 MiB/sec.
2026.05.01 23:48:08.637982 [ 268 ] {be6f2f3b-106e-4f5b-ae22-d1eabd93955a} <Debug> TCPHandler: Processed in 0.001903651 sec.
2026.05.01 23:48:08.638120 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:08.638216 [ 268 ] {bc98d3d7-0cd7-428a-bba8-42a1ae6940b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:48:08.638258 [ 268 ] {bc98d3d7-0cd7-428a-bba8-42a1ae6940b9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:48:08.638664 [ 268 ] {bc98d3d7-0cd7-428a-bba8-42a1ae6940b9} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:08.638698 [ 268 ] {bc98d3d7-0cd7-428a-bba8-42a1ae6940b9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:08.638990 [ 268 ] {bc98d3d7-0cd7-428a-bba8-42a1ae6940b9} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.01 23:48:08.639206 [ 268 ] {bc98d3d7-0cd7-428a-bba8-42a1ae6940b9} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:08.639339 [ 268 ] {bc98d3d7-0cd7-428a-bba8-42a1ae6940b9} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001141 sec., 9640.666082383874 rows/sec., 724.93 KiB/sec.
2026.05.01 23:48:08.639378 [ 268 ] {bc98d3d7-0cd7-428a-bba8-42a1ae6940b9} <Debug> TCPHandler: Processed in 0.001317108 sec.
2026.05.01 23:48:08.639498 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:08.639593 [ 268 ] {2f948d8f-0988-46df-953c-72e16b4206e5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:48:08.639634 [ 268 ] {2f948d8f-0988-46df-953c-72e16b4206e5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:48:08.640061 [ 268 ] {2f948d8f-0988-46df-953c-72e16b4206e5} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:08.640096 [ 268 ] {2f948d8f-0988-46df-953c-72e16b4206e5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:08.640427 [ 268 ] {2f948d8f-0988-46df-953c-72e16b4206e5} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.01 23:48:08.640647 [ 268 ] {2f948d8f-0988-46df-953c-72e16b4206e5} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:08.640779 [ 268 ] {2f948d8f-0988-46df-953c-72e16b4206e5} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001202 sec., 62396.00665557405 rows/sec., 4.87 MiB/sec.
2026.05.01 23:48:08.640817 [ 268 ] {2f948d8f-0988-46df-953c-72e16b4206e5} <Debug> TCPHandler: Processed in 0.00137742 sec.
2026.05.01 23:48:08.640937 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:08.641042 [ 268 ] {bed48cad-01d9-4655-893b-c93a65d37c33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:48:08.641087 [ 268 ] {bed48cad-01d9-4655-893b-c93a65d37c33} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:48:08.641503 [ 268 ] {bed48cad-01d9-4655-893b-c93a65d37c33} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:08.641539 [ 268 ] {bed48cad-01d9-4655-893b-c93a65d37c33} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:08.641868 [ 268 ] {bed48cad-01d9-4655-893b-c93a65d37c33} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.01 23:48:08.642087 [ 268 ] {bed48cad-01d9-4655-893b-c93a65d37c33} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:08.642219 [ 268 ] {bed48cad-01d9-4655-893b-c93a65d37c33} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001195 sec., 133891.21338912132 rows/sec., 9.33 MiB/sec.
2026.05.01 23:48:08.642257 [ 268 ] {bed48cad-01d9-4655-893b-c93a65d37c33} <Debug> TCPHandler: Processed in 0.001369519 sec.
2026.05.01 23:48:08.642397 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:08.642517 [ 268 ] {e853698c-eb67-4ee8-a192-da98ff61ba77} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:48:08.642580 [ 268 ] {e853698c-eb67-4ee8-a192-da98ff61ba77} <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
2026.05.01 23:48:08.643436 [ 268 ] {e853698c-eb67-4ee8-a192-da98ff61ba77} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:08.643471 [ 268 ] {e853698c-eb67-4ee8-a192-da98ff61ba77} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:08.644001 [ 268 ] {e853698c-eb67-4ee8-a192-da98ff61ba77} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.01 23:48:08.644215 [ 268 ] {e853698c-eb67-4ee8-a192-da98ff61ba77} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:08.644354 [ 268 ] {e853698c-eb67-4ee8-a192-da98ff61ba77} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001862 sec., 5907.626208378088 rows/sec., 10.59 MiB/sec.
2026.05.01 23:48:08.644405 [ 268 ] {e853698c-eb67-4ee8-a192-da98ff61ba77} <Debug> TCPHandler: Processed in 0.002074304 sec.
2026.05.01 23:48:08.644529 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:08.644621 [ 268 ] {678f4447-f586-4a25-b4f8-468cc7830cb5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:48:08.644662 [ 268 ] {678f4447-f586-4a25-b4f8-468cc7830cb5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:48:08.644996 [ 268 ] {678f4447-f586-4a25-b4f8-468cc7830cb5} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:08.645030 [ 268 ] {678f4447-f586-4a25-b4f8-468cc7830cb5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:08.645324 [ 268 ] {678f4447-f586-4a25-b4f8-468cc7830cb5} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.01 23:48:08.645519 [ 268 ] {678f4447-f586-4a25-b4f8-468cc7830cb5} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:08.645642 [ 268 ] {678f4447-f586-4a25-b4f8-468cc7830cb5} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001039 sec., 57747.83445620789 rows/sec., 3.89 MiB/sec.
2026.05.01 23:48:08.645676 [ 268 ] {678f4447-f586-4a25-b4f8-468cc7830cb5} <Debug> TCPHandler: Processed in 0.001204766 sec.
2026.05.01 23:48:12.284681 [ 92 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 23:48:12.284732 [ 92 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 23:48:12.454373 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 33607
2026.05.01 23:48:12.454989 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:12.455043 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:12.455570 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.01 23:48:12.455811 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:12.455960 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33607
2026.05.01 23:48:12.477654 [ 220 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.01 23:48:12.477708 [ 220 ] {} <Debug> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.01 23:48:12.493327 [ 220 ] {} <Debug> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.01 23:48:13.244169 [ 225 ] {} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.01 23:48:13.244249 [ 225 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.01 23:48:13.246800 [ 225 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.01 23:48:13.515190 [ 224 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.01 23:48:13.515270 [ 224 ] {} <Debug> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.01 23:48:13.518516 [ 224 ] {} <Debug> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.01 23:48:13.537651 [ 225 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.01 23:48:13.537707 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.01 23:48:13.540681 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.01 23:48:13.631115 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:13.631323 [ 268 ] {91f3ae80-a92b-4c7e-aa29-cb692b0098fb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:48:13.631651 [ 268 ] {91f3ae80-a92b-4c7e-aa29-cb692b0098fb} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:48:13.631687 [ 268 ] {91f3ae80-a92b-4c7e-aa29-cb692b0098fb} <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
2026.05.01 23:48:13.631914 [ 268 ] {91f3ae80-a92b-4c7e-aa29-cb692b0098fb} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:48:13.631987 [ 268 ] {91f3ae80-a92b-4c7e-aa29-cb692b0098fb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:48:13.632135 [ 268 ] {91f3ae80-a92b-4c7e-aa29-cb692b0098fb} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:48:13.632239 [ 304 ] {91f3ae80-a92b-4c7e-aa29-cb692b0098fb} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:48:13.632252 [ 344 ] {91f3ae80-a92b-4c7e-aa29-cb692b0098fb} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:48:13.632273 [ 350 ] {91f3ae80-a92b-4c7e-aa29-cb692b0098fb} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:48:13.632272 [ 305 ] {91f3ae80-a92b-4c7e-aa29-cb692b0098fb} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:48:13.632390 [ 268 ] {91f3ae80-a92b-4c7e-aa29-cb692b0098fb} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:48:13.632418 [ 268 ] {91f3ae80-a92b-4c7e-aa29-cb692b0098fb} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:48:13.632512 [ 268 ] {91f3ae80-a92b-4c7e-aa29-cb692b0098fb} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:48:13.632534 [ 268 ] {91f3ae80-a92b-4c7e-aa29-cb692b0098fb} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:48:13.632570 [ 268 ] {91f3ae80-a92b-4c7e-aa29-cb692b0098fb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:48:13.632610 [ 268 ] {91f3ae80-a92b-4c7e-aa29-cb692b0098fb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:48:13.632647 [ 268 ] {91f3ae80-a92b-4c7e-aa29-cb692b0098fb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:48:13.633786 [ 268 ] {91f3ae80-a92b-4c7e-aa29-cb692b0098fb} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002554 sec., 18794.048551292093 rows/sec., 3.02 MiB/sec.
2026.05.01 23:48:13.633935 [ 268 ] {91f3ae80-a92b-4c7e-aa29-cb692b0098fb} <Debug> TCPHandler: Processed in 0.002948553 sec.
2026.05.01 23:48:13.636198 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:13.636331 [ 268 ] {97e3f9de-32b1-4c83-9318-9fccd5a0e435} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:48:13.636384 [ 268 ] {97e3f9de-32b1-4c83-9318-9fccd5a0e435} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:48:13.636979 [ 268 ] {97e3f9de-32b1-4c83-9318-9fccd5a0e435} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:13.637026 [ 268 ] {97e3f9de-32b1-4c83-9318-9fccd5a0e435} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:13.637398 [ 268 ] {97e3f9de-32b1-4c83-9318-9fccd5a0e435} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.01 23:48:13.637633 [ 268 ] {97e3f9de-32b1-4c83-9318-9fccd5a0e435} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:13.637788 [ 268 ] {97e3f9de-32b1-4c83-9318-9fccd5a0e435} <Debug> executeQuery: Read 118 rows, 10.28 KiB in 0.001496 sec., 78877.00534759359 rows/sec., 6.71 MiB/sec.
2026.05.01 23:48:13.637830 [ 268 ] {97e3f9de-32b1-4c83-9318-9fccd5a0e435} <Debug> TCPHandler: Processed in 0.001695906 sec.
2026.05.01 23:48:13.637902 [ 218 ] {} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.01 23:48:13.637955 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:13.637986 [ 218 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.01 23:48:13.638065 [ 268 ] {f9e8e64d-da45-4747-8f8c-8f6a4b89ea9b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:48:13.638111 [ 268 ] {f9e8e64d-da45-4747-8f8c-8f6a4b89ea9b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:48:13.638517 [ 268 ] {f9e8e64d-da45-4747-8f8c-8f6a4b89ea9b} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:13.638555 [ 268 ] {f9e8e64d-da45-4747-8f8c-8f6a4b89ea9b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:13.638879 [ 268 ] {f9e8e64d-da45-4747-8f8c-8f6a4b89ea9b} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.01 23:48:13.639094 [ 268 ] {f9e8e64d-da45-4747-8f8c-8f6a4b89ea9b} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:13.639200 [ 124 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.01 23:48:13.639225 [ 268 ] {f9e8e64d-da45-4747-8f8c-8f6a4b89ea9b} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001181 sec., 26248.941574936496 rows/sec., 1.93 MiB/sec.
2026.05.01 23:48:13.639250 [ 124 ] {} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:13.639268 [ 268 ] {f9e8e64d-da45-4747-8f8c-8f6a4b89ea9b} <Debug> TCPHandler: Processed in 0.001364129 sec.
2026.05.01 23:48:13.639276 [ 124 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:13.639385 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:13.639388 [ 191 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::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
2026.05.01 23:48:13.639488 [ 268 ] {8267b7d2-b54f-4ae9-bb99-92ac36d4aa25} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:48:13.639525 [ 191 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:48:13.639533 [ 268 ] {8267b7d2-b54f-4ae9-bb99-92ac36d4aa25} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:48:13.639563 [ 191 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 227 rows starting from the beginning of the part
2026.05.01 23:48:13.639627 [ 191 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 31 rows starting from the beginning of the part
2026.05.01 23:48:13.639675 [ 191 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 153 rows starting from the beginning of the part
2026.05.01 23:48:13.639722 [ 191 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 45 rows starting from the beginning of the part
2026.05.01 23:48:13.639791 [ 191 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 11 rows starting from the beginning of the part
2026.05.01 23:48:13.639860 [ 191 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 31 rows starting from the beginning of the part
2026.05.01 23:48:13.639976 [ 268 ] {8267b7d2-b54f-4ae9-bb99-92ac36d4aa25} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:13.640019 [ 268 ] {8267b7d2-b54f-4ae9-bb99-92ac36d4aa25} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:13.640367 [ 268 ] {8267b7d2-b54f-4ae9-bb99-92ac36d4aa25} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.01 23:48:13.640630 [ 268 ] {8267b7d2-b54f-4ae9-bb99-92ac36d4aa25} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:13.640770 [ 268 ] {8267b7d2-b54f-4ae9-bb99-92ac36d4aa25} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001301 sec., 73020.7532667179 rows/sec., 5.70 MiB/sec.
2026.05.01 23:48:13.640808 [ 268 ] {8267b7d2-b54f-4ae9-bb99-92ac36d4aa25} <Debug> TCPHandler: Processed in 0.001471302 sec.
2026.05.01 23:48:13.640825 [ 194 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 498 rows, containing 5 columns (5 merged, 0 gathered) in 0.001480892 sec., 336283.8073269354 rows/sec., 23.16 MiB/sec.
2026.05.01 23:48:13.640943 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:13.641007 [ 200 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.01 23:48:13.641043 [ 268 ] {0ee8fcc7-04b6-4945-adfe-e410b436cdb0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:48:13.641092 [ 268 ] {0ee8fcc7-04b6-4945-adfe-e410b436cdb0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:48:13.641346 [ 200 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_101_20} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:13.641380 [ 218 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.01 23:48:13.641431 [ 200 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_101_20} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.01 23:48:13.641509 [ 268 ] {0ee8fcc7-04b6-4945-adfe-e410b436cdb0} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:13.641532 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.01 23:48:13.641550 [ 268 ] {0ee8fcc7-04b6-4945-adfe-e410b436cdb0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:13.641903 [ 268 ] {0ee8fcc7-04b6-4945-adfe-e410b436cdb0} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.01 23:48:13.642127 [ 268 ] {0ee8fcc7-04b6-4945-adfe-e410b436cdb0} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:13.642257 [ 268 ] {0ee8fcc7-04b6-4945-adfe-e410b436cdb0} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001233 sec., 129764.80129764802 rows/sec., 9.04 MiB/sec.
2026.05.01 23:48:13.642293 [ 268 ] {0ee8fcc7-04b6-4945-adfe-e410b436cdb0} <Debug> TCPHandler: Processed in 0.001399861 sec.
2026.05.01 23:48:13.642410 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:13.642504 [ 268 ] {a5dc8028-2871-468f-a530-b2f245a48d40} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:48:13.642558 [ 268 ] {a5dc8028-2871-468f-a530-b2f245a48d40} <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
2026.05.01 23:48:13.643383 [ 268 ] {a5dc8028-2871-468f-a530-b2f245a48d40} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:13.643420 [ 268 ] {a5dc8028-2871-468f-a530-b2f245a48d40} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:13.643977 [ 268 ] {a5dc8028-2871-468f-a530-b2f245a48d40} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.01 23:48:13.644204 [ 268 ] {a5dc8028-2871-468f-a530-b2f245a48d40} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:13.644318 [ 124 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.01 23:48:13.644343 [ 268 ] {a5dc8028-2871-468f-a530-b2f245a48d40} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001857 sec., 16693.591814754982 rows/sec., 29.91 MiB/sec.
2026.05.01 23:48:13.644357 [ 124 ] {} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:13.644386 [ 124 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:13.644404 [ 268 ] {a5dc8028-2871-468f-a530-b2f245a48d40} <Debug> TCPHandler: Processed in 0.002044024 sec.
2026.05.01 23:48:13.644469 [ 189 ] {d8325534-8cbc-4231-a727-fe3759aa85de::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
2026.05.01 23:48:13.644532 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:13.644626 [ 268 ] {4f44e466-e05c-45ff-93b9-3efb791d738a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:48:13.644660 [ 189 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:48:13.644667 [ 268 ] {4f44e466-e05c-45ff-93b9-3efb791d738a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:48:13.644712 [ 189 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 2133 rows starting from the beginning of the part
2026.05.01 23:48:13.644829 [ 189 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 31 rows starting from the beginning of the part
2026.05.01 23:48:13.644927 [ 189 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 11 rows starting from the beginning of the part
2026.05.01 23:48:13.645008 [ 268 ] {4f44e466-e05c-45ff-93b9-3efb791d738a} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:13.645012 [ 189 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 31 rows starting from the beginning of the part
2026.05.01 23:48:13.645045 [ 268 ] {4f44e466-e05c-45ff-93b9-3efb791d738a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:13.645111 [ 189 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 11 rows starting from the beginning of the part
2026.05.01 23:48:13.645201 [ 189 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 31 rows starting from the beginning of the part
2026.05.01 23:48:13.645358 [ 268 ] {4f44e466-e05c-45ff-93b9-3efb791d738a} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.01 23:48:13.645575 [ 268 ] {4f44e466-e05c-45ff-93b9-3efb791d738a} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:13.645711 [ 268 ] {4f44e466-e05c-45ff-93b9-3efb791d738a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001103 sec., 54397.09882139619 rows/sec., 3.67 MiB/sec.
2026.05.01 23:48:13.645746 [ 268 ] {4f44e466-e05c-45ff-93b9-3efb791d738a} <Debug> TCPHandler: Processed in 0.001265027 sec.
2026.05.01 23:48:13.645774 [ 224 ] {} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.01 23:48:13.645806 [ 224 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.01 23:48:13.647984 [ 224 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.01 23:48:13.658491 [ 200 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2248 rows, containing 19 columns (19 merged, 0 gathered) in 0.014058562 sec., 159902.5561789321 rows/sec., 286.54 MiB/sec.
2026.05.01 23:48:13.660928 [ 194 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.01 23:48:13.661398 [ 194 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_101_20} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:13.661479 [ 194 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_101_20} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.01 23:48:13.661655 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.41 MiB.
2026.05.01 23:48:13.885645 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:13.885910 [ 268 ] {7b4c722a-6012-44d4-9873-a63845eca482} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:48:13.886290 [ 268 ] {7b4c722a-6012-44d4-9873-a63845eca482} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:48:13.886329 [ 268 ] {7b4c722a-6012-44d4-9873-a63845eca482} <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
2026.05.01 23:48:13.886575 [ 268 ] {7b4c722a-6012-44d4-9873-a63845eca482} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:48:13.886649 [ 268 ] {7b4c722a-6012-44d4-9873-a63845eca482} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:48:13.886797 [ 268 ] {7b4c722a-6012-44d4-9873-a63845eca482} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.01 23:48:13.886932 [ 304 ] {7b4c722a-6012-44d4-9873-a63845eca482} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:48:13.886940 [ 305 ] {7b4c722a-6012-44d4-9873-a63845eca482} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:48:13.886975 [ 344 ] {7b4c722a-6012-44d4-9873-a63845eca482} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:48:13.886942 [ 350 ] {7b4c722a-6012-44d4-9873-a63845eca482} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:48:13.887125 [ 268 ] {7b4c722a-6012-44d4-9873-a63845eca482} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:48:13.887153 [ 268 ] {7b4c722a-6012-44d4-9873-a63845eca482} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:48:13.887239 [ 268 ] {7b4c722a-6012-44d4-9873-a63845eca482} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:48:13.887260 [ 268 ] {7b4c722a-6012-44d4-9873-a63845eca482} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:48:13.887296 [ 268 ] {7b4c722a-6012-44d4-9873-a63845eca482} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 23:48:13.887339 [ 268 ] {7b4c722a-6012-44d4-9873-a63845eca482} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 23:48:13.887409 [ 268 ] {7b4c722a-6012-44d4-9873-a63845eca482} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 23:48:13.888622 [ 268 ] {7b4c722a-6012-44d4-9873-a63845eca482} <Debug> executeQuery: Read 48 rows, 9.49 KiB in 0.002824 sec., 16997.167138810197 rows/sec., 3.28 MiB/sec.
2026.05.01 23:48:13.888774 [ 268 ] {7b4c722a-6012-44d4-9873-a63845eca482} <Debug> MemoryTracker: Peak memory usage (for query): 138.20 KiB.
2026.05.01 23:48:13.888792 [ 268 ] {7b4c722a-6012-44d4-9873-a63845eca482} <Debug> TCPHandler: Processed in 0.003291961 sec.
2026.05.01 23:48:13.902137 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:13.902349 [ 268 ] {6b9f00d1-733f-4bc9-ba15-b8b9cba11bf7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 23:48:13.902435 [ 268 ] {6b9f00d1-733f-4bc9-ba15-b8b9cba11bf7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 23:48:13.903221 [ 268 ] {6b9f00d1-733f-4bc9-ba15-b8b9cba11bf7} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:13.903266 [ 268 ] {6b9f00d1-733f-4bc9-ba15-b8b9cba11bf7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:13.903616 [ 268 ] {6b9f00d1-733f-4bc9-ba15-b8b9cba11bf7} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.01 23:48:13.903858 [ 268 ] {6b9f00d1-733f-4bc9-ba15-b8b9cba11bf7} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:13.904018 [ 268 ] {6b9f00d1-733f-4bc9-ba15-b8b9cba11bf7} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001729 sec., 1156.737998843262 rows/sec., 94.32 KiB/sec.
2026.05.01 23:48:13.904060 [ 268 ] {6b9f00d1-733f-4bc9-ba15-b8b9cba11bf7} <Debug> TCPHandler: Processed in 0.002026514 sec.
2026.05.01 23:48:13.904184 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:13.904282 [ 268 ] {a4384b98-6a45-4101-9756-72c77ffbfcc4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:48:13.904322 [ 268 ] {a4384b98-6a45-4101-9756-72c77ffbfcc4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:48:13.905849 [ 268 ] {a4384b98-6a45-4101-9756-72c77ffbfcc4} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:13.905887 [ 268 ] {a4384b98-6a45-4101-9756-72c77ffbfcc4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:13.906340 [ 268 ] {a4384b98-6a45-4101-9756-72c77ffbfcc4} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.01 23:48:13.906554 [ 268 ] {a4384b98-6a45-4101-9756-72c77ffbfcc4} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:13.906695 [ 268 ] {a4384b98-6a45-4101-9756-72c77ffbfcc4} <Debug> executeQuery: Read 2428 rows, 183.98 KiB in 0.002435 sec., 997125.2566735112 rows/sec., 73.78 MiB/sec.
2026.05.01 23:48:13.906734 [ 268 ] {a4384b98-6a45-4101-9756-72c77ffbfcc4} <Debug> TCPHandler: Processed in 0.002600756 sec.
2026.05.01 23:48:13.906856 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:13.906954 [ 268 ] {8df8bf02-9847-4347-9531-0f37d22f7878} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:48:13.906995 [ 268 ] {8df8bf02-9847-4347-9531-0f37d22f7878} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:48:13.907402 [ 268 ] {8df8bf02-9847-4347-9531-0f37d22f7878} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:13.907439 [ 268 ] {8df8bf02-9847-4347-9531-0f37d22f7878} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:13.907739 [ 268 ] {8df8bf02-9847-4347-9531-0f37d22f7878} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.01 23:48:13.907951 [ 268 ] {8df8bf02-9847-4347-9531-0f37d22f7878} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:13.908082 [ 268 ] {8df8bf02-9847-4347-9531-0f37d22f7878} <Debug> executeQuery: Read 24 rows, 1.79 KiB in 0.001148 sec., 20905.923344947736 rows/sec., 1.53 MiB/sec.
2026.05.01 23:48:13.908119 [ 268 ] {8df8bf02-9847-4347-9531-0f37d22f7878} <Debug> TCPHandler: Processed in 0.001311998 sec.
2026.05.01 23:48:13.908241 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:13.908363 [ 268 ] {e1a8c6f1-e06b-490d-b9ac-9b7e86188f59} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 23:48:13.908411 [ 268 ] {e1a8c6f1-e06b-490d-b9ac-9b7e86188f59} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 23:48:13.909201 [ 268 ] {e1a8c6f1-e06b-490d-b9ac-9b7e86188f59} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:13.909239 [ 268 ] {e1a8c6f1-e06b-490d-b9ac-9b7e86188f59} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:13.909600 [ 268 ] {e1a8c6f1-e06b-490d-b9ac-9b7e86188f59} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.01 23:48:13.909825 [ 268 ] {e1a8c6f1-e06b-490d-b9ac-9b7e86188f59} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:13.909959 [ 268 ] {e1a8c6f1-e06b-490d-b9ac-9b7e86188f59} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001621 sec., 494139.42011104256 rows/sec., 28.54 MiB/sec.
2026.05.01 23:48:13.909999 [ 268 ] {e1a8c6f1-e06b-490d-b9ac-9b7e86188f59} <Debug> TCPHandler: Processed in 0.001819089 sec.
2026.05.01 23:48:13.910116 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:13.910233 [ 268 ] {b0959650-9ee7-40b2-9c63-3fbad18bc8f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 23:48:13.910284 [ 268 ] {b0959650-9ee7-40b2-9c63-3fbad18bc8f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 23:48:13.910755 [ 268 ] {b0959650-9ee7-40b2-9c63-3fbad18bc8f8} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:13.910802 [ 268 ] {b0959650-9ee7-40b2-9c63-3fbad18bc8f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:13.911166 [ 268 ] {b0959650-9ee7-40b2-9c63-3fbad18bc8f8} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.01 23:48:13.911385 [ 268 ] {b0959650-9ee7-40b2-9c63-3fbad18bc8f8} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:13.911519 [ 268 ] {b0959650-9ee7-40b2-9c63-3fbad18bc8f8} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001312 sec., 762.1951219512194 rows/sec., 53.59 KiB/sec.
2026.05.01 23:48:13.911559 [ 268 ] {b0959650-9ee7-40b2-9c63-3fbad18bc8f8} <Debug> TCPHandler: Processed in 0.001494562 sec.
2026.05.01 23:48:13.911673 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:13.911769 [ 268 ] {9c4d7153-4a2b-475f-bad2-9cd1c981afa4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:48:13.911810 [ 268 ] {9c4d7153-4a2b-475f-bad2-9cd1c981afa4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:48:13.912697 [ 268 ] {9c4d7153-4a2b-475f-bad2-9cd1c981afa4} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:13.912734 [ 268 ] {9c4d7153-4a2b-475f-bad2-9cd1c981afa4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:13.913111 [ 268 ] {9c4d7153-4a2b-475f-bad2-9cd1c981afa4} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.01 23:48:13.913339 [ 268 ] {9c4d7153-4a2b-475f-bad2-9cd1c981afa4} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:13.913472 [ 268 ] {9c4d7153-4a2b-475f-bad2-9cd1c981afa4} <Debug> executeQuery: Read 1303 rows, 89.16 KiB in 0.001722 sec., 756678.2810685249 rows/sec., 50.56 MiB/sec.
2026.05.01 23:48:13.913511 [ 268 ] {9c4d7153-4a2b-475f-bad2-9cd1c981afa4} <Debug> TCPHandler: Processed in 0.001888101 sec.
2026.05.01 23:48:13.913628 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:13.913723 [ 268 ] {3a4aabca-ad4b-46a5-8aba-dd1493e243c3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:48:13.913768 [ 268 ] {3a4aabca-ad4b-46a5-8aba-dd1493e243c3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:48:13.914474 [ 268 ] {3a4aabca-ad4b-46a5-8aba-dd1493e243c3} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:13.914511 [ 268 ] {3a4aabca-ad4b-46a5-8aba-dd1493e243c3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:13.914949 [ 268 ] {3a4aabca-ad4b-46a5-8aba-dd1493e243c3} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.01 23:48:13.915170 [ 268 ] {3a4aabca-ad4b-46a5-8aba-dd1493e243c3} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:13.915307 [ 268 ] {3a4aabca-ad4b-46a5-8aba-dd1493e243c3} <Debug> executeQuery: Read 1497 rows, 92.97 KiB in 0.001602 sec., 934456.9288389514 rows/sec., 56.68 MiB/sec.
2026.05.01 23:48:13.915346 [ 268 ] {3a4aabca-ad4b-46a5-8aba-dd1493e243c3} <Debug> TCPHandler: Processed in 0.001767858 sec.
2026.05.01 23:48:13.915469 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:13.915566 [ 268 ] {09379df6-16d7-437d-93b0-bca8b6631cec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:48:13.915622 [ 268 ] {09379df6-16d7-437d-93b0-bca8b6631cec} <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
2026.05.01 23:48:13.916417 [ 268 ] {09379df6-16d7-437d-93b0-bca8b6631cec} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:13.916455 [ 268 ] {09379df6-16d7-437d-93b0-bca8b6631cec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:13.917002 [ 268 ] {09379df6-16d7-437d-93b0-bca8b6631cec} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.01 23:48:13.917233 [ 268 ] {09379df6-16d7-437d-93b0-bca8b6631cec} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:13.917376 [ 268 ] {09379df6-16d7-437d-93b0-bca8b6631cec} <Debug> executeQuery: Read 22 rows, 40.37 KiB in 0.001829 sec., 12028.43083652269 rows/sec., 21.55 MiB/sec.
2026.05.01 23:48:13.917451 [ 268 ] {09379df6-16d7-437d-93b0-bca8b6631cec} <Debug> TCPHandler: Processed in 0.002033204 sec.
2026.05.01 23:48:13.917576 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:13.917670 [ 268 ] {db922a35-1a23-4390-8302-771e3462e07b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:48:13.917713 [ 268 ] {db922a35-1a23-4390-8302-771e3462e07b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:48:13.918035 [ 268 ] {db922a35-1a23-4390-8302-771e3462e07b} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:13.918071 [ 268 ] {db922a35-1a23-4390-8302-771e3462e07b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:13.918371 [ 268 ] {db922a35-1a23-4390-8302-771e3462e07b} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.01 23:48:13.918588 [ 268 ] {db922a35-1a23-4390-8302-771e3462e07b} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:13.918726 [ 268 ] {db922a35-1a23-4390-8302-771e3462e07b} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001074 sec., 11173.184357541899 rows/sec., 771.07 KiB/sec.
2026.05.01 23:48:13.918764 [ 268 ] {db922a35-1a23-4390-8302-771e3462e07b} <Debug> TCPHandler: Processed in 0.001238077 sec.
2026.05.01 23:48:14.000180 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 390.08 MiB, peak 407.73 MiB, free memory in arenas 0.00 B, will set to 399.18 MiB (RSS), difference: 9.11 MiB
2026.05.01 23:48:14.186348 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 527
2026.05.01 23:48:14.203991 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:14.204037 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:14.209971 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.01 23:48:14.210674 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:14.213556 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 527
2026.05.01 23:48:14.975553 [ 226 ] {} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.01 23:48:14.975633 [ 226 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.01 23:48:14.978774 [ 226 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.01 23:48:15.227509 [ 223 ] {} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.01 23:48:15.227565 [ 223 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.01 23:48:15.230672 [ 223 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.01 23:48:17.570751 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 2158
2026.05.01 23:48:17.573391 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:17.573440 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.01 23:48:17.574610 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.01 23:48:17.574874 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:17.575137 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2158
2026.05.01 23:48:18.628744 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:18.629020 [ 268 ] {32293534-dbed-4bc2-a9b9-b1e66a6a9274} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:48:18.629391 [ 268 ] {32293534-dbed-4bc2-a9b9-b1e66a6a9274} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:48:18.629424 [ 268 ] {32293534-dbed-4bc2-a9b9-b1e66a6a9274} <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
2026.05.01 23:48:18.629640 [ 268 ] {32293534-dbed-4bc2-a9b9-b1e66a6a9274} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:48:18.629737 [ 268 ] {32293534-dbed-4bc2-a9b9-b1e66a6a9274} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:48:18.629879 [ 268 ] {32293534-dbed-4bc2-a9b9-b1e66a6a9274} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 23:48:18.629995 [ 304 ] {32293534-dbed-4bc2-a9b9-b1e66a6a9274} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:48:18.630003 [ 325 ] {32293534-dbed-4bc2-a9b9-b1e66a6a9274} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:48:18.630036 [ 344 ] {32293534-dbed-4bc2-a9b9-b1e66a6a9274} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:48:18.630005 [ 305 ] {32293534-dbed-4bc2-a9b9-b1e66a6a9274} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:48:18.630168 [ 268 ] {32293534-dbed-4bc2-a9b9-b1e66a6a9274} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:48:18.630194 [ 268 ] {32293534-dbed-4bc2-a9b9-b1e66a6a9274} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:48:18.630278 [ 268 ] {32293534-dbed-4bc2-a9b9-b1e66a6a9274} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:48:18.630298 [ 268 ] {32293534-dbed-4bc2-a9b9-b1e66a6a9274} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:48:18.630333 [ 268 ] {32293534-dbed-4bc2-a9b9-b1e66a6a9274} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 23:48:18.630369 [ 268 ] {32293534-dbed-4bc2-a9b9-b1e66a6a9274} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 23:48:18.630404 [ 268 ] {32293534-dbed-4bc2-a9b9-b1e66a6a9274} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 23:48:18.631512 [ 268 ] {32293534-dbed-4bc2-a9b9-b1e66a6a9274} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.0026 sec., 18461.53846153846 rows/sec., 2.97 MiB/sec.
2026.05.01 23:48:18.631629 [ 268 ] {32293534-dbed-4bc2-a9b9-b1e66a6a9274} <Debug> TCPHandler: Processed in 0.003027375 sec.
2026.05.01 23:48:18.633193 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:18.633307 [ 268 ] {1e600f23-72fc-4f8d-9b23-4030992a949f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:48:18.633350 [ 268 ] {1e600f23-72fc-4f8d-9b23-4030992a949f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:48:18.633836 [ 268 ] {1e600f23-72fc-4f8d-9b23-4030992a949f} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:18.633878 [ 268 ] {1e600f23-72fc-4f8d-9b23-4030992a949f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.01 23:48:18.634249 [ 268 ] {1e600f23-72fc-4f8d-9b23-4030992a949f} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.01 23:48:18.634464 [ 268 ] {1e600f23-72fc-4f8d-9b23-4030992a949f} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:18.634611 [ 268 ] {1e600f23-72fc-4f8d-9b23-4030992a949f} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001336 sec., 41916.16766467066 rows/sec., 3.22 MiB/sec.
2026.05.01 23:48:18.634649 [ 268 ] {1e600f23-72fc-4f8d-9b23-4030992a949f} <Debug> TCPHandler: Processed in 0.001508612 sec.
2026.05.01 23:48:18.634780 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:18.634882 [ 268 ] {abceacaf-d9d5-4912-b57b-91aa926367de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:48:18.634923 [ 268 ] {abceacaf-d9d5-4912-b57b-91aa926367de} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:48:18.635348 [ 268 ] {abceacaf-d9d5-4912-b57b-91aa926367de} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:18.635387 [ 268 ] {abceacaf-d9d5-4912-b57b-91aa926367de} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.01 23:48:18.635700 [ 268 ] {abceacaf-d9d5-4912-b57b-91aa926367de} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.01 23:48:18.635920 [ 268 ] {abceacaf-d9d5-4912-b57b-91aa926367de} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:18.636054 [ 268 ] {abceacaf-d9d5-4912-b57b-91aa926367de} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001191 sec., 53736.35600335852 rows/sec., 4.19 MiB/sec.
2026.05.01 23:48:18.636092 [ 268 ] {abceacaf-d9d5-4912-b57b-91aa926367de} <Debug> TCPHandler: Processed in 0.001364159 sec.
2026.05.01 23:48:18.636219 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:18.636317 [ 268 ] {e1dcf1be-1fa9-43b0-8fff-e3224fea00c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:48:18.636362 [ 268 ] {e1dcf1be-1fa9-43b0-8fff-e3224fea00c5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:48:18.636758 [ 268 ] {e1dcf1be-1fa9-43b0-8fff-e3224fea00c5} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:18.636796 [ 268 ] {e1dcf1be-1fa9-43b0-8fff-e3224fea00c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.01 23:48:18.637120 [ 268 ] {e1dcf1be-1fa9-43b0-8fff-e3224fea00c5} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.01 23:48:18.637337 [ 268 ] {e1dcf1be-1fa9-43b0-8fff-e3224fea00c5} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:18.637459 [ 111 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Selected 5 parts from all_1_115_26 to all_119_119_0
2026.05.01 23:48:18.637466 [ 268 ] {e1dcf1be-1fa9-43b0-8fff-e3224fea00c5} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001169 sec., 109495.29512403764 rows/sec., 7.63 MiB/sec.
2026.05.01 23:48:18.637508 [ 111 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:18.637525 [ 268 ] {e1dcf1be-1fa9-43b0-8fff-e3224fea00c5} <Debug> TCPHandler: Processed in 0.001356579 sec.
2026.05.01 23:48:18.637534 [ 111 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.01 23:48:18.637664 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:18.637665 [ 188 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_119_27} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_115_26 to all_119_119_0 into Compact with storage Full
2026.05.01 23:48:18.637767 [ 268 ] {40717332-f96b-441f-95be-53348926199a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:48:18.637815 [ 268 ] {40717332-f96b-441f-95be-53348926199a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:48:18.637837 [ 188 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_119_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:48:18.637884 [ 188 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_119_27} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_115_26, total 43682 rows starting from the beginning of the part
2026.05.01 23:48:18.637958 [ 188 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_119_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 233 rows starting from the beginning of the part
2026.05.01 23:48:18.638012 [ 188 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_119_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 160 rows starting from the beginning of the part
2026.05.01 23:48:18.638062 [ 188 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_119_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 160 rows starting from the beginning of the part
2026.05.01 23:48:18.638108 [ 188 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_119_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 1497 rows starting from the beginning of the part
2026.05.01 23:48:18.638147 [ 268 ] {40717332-f96b-441f-95be-53348926199a} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:18.638189 [ 268 ] {40717332-f96b-441f-95be-53348926199a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.01 23:48:18.638528 [ 268 ] {40717332-f96b-441f-95be-53348926199a} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.01 23:48:18.638742 [ 268 ] {40717332-f96b-441f-95be-53348926199a} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:18.638880 [ 268 ] {40717332-f96b-441f-95be-53348926199a} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001132 sec., 42402.826855123676 rows/sec., 2.86 MiB/sec.
2026.05.01 23:48:18.638917 [ 268 ] {40717332-f96b-441f-95be-53348926199a} <Debug> TCPHandler: Processed in 0.001303478 sec.
2026.05.01 23:48:18.645885 [ 188 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_119_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 45732 rows, containing 5 columns (5 merged, 0 gathered) in 0.008273418 sec., 5527582.433282109 rows/sec., 355.36 MiB/sec.
2026.05.01 23:48:18.646240 [ 188 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_119_27} <Trace> MergedBlockOutputStream: filled checksums all_1_119_27 (state Temporary)
2026.05.01 23:48:18.646483 [ 188 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_119_27} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_merge_all_1_119_27 to all_1_119_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:18.646557 [ 188 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_119_27} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Merged 5 parts: [all_1_115_26, all_119_119_0] -> all_1_119_27
2026.05.01 23:48:18.646637 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.01 23:48:19.956124 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 34055
2026.05.01 23:48:19.956669 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:19.956708 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.01 23:48:19.957197 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.01 23:48:19.957432 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:19.957566 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34055
2026.05.01 23:48:19.957575 [ 129 ] {} <Debug> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.01 23:48:19.957617 [ 129 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:19.957635 [ 129 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.01 23:48:19.957777 [ 199 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::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
2026.05.01 23:48:19.957934 [ 199 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:48:19.957977 [ 199 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_66_13, total 31687 rows starting from the beginning of the part
2026.05.01 23:48:19.958046 [ 199 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 448 rows starting from the beginning of the part
2026.05.01 23:48:19.958094 [ 199 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 512 rows starting from the beginning of the part
2026.05.01 23:48:19.958141 [ 199 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 448 rows starting from the beginning of the part
2026.05.01 23:48:19.958183 [ 199 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 512 rows starting from the beginning of the part
2026.05.01 23:48:19.958228 [ 199 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 448 rows starting from the beginning of the part
2026.05.01 23:48:19.960512 [ 200 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 34055 rows, containing 4 columns (4 merged, 0 gathered) in 0.00280597 sec., 12136622.985990584 rows/sec., 173.62 MiB/sec.
2026.05.01 23:48:19.960817 [ 187 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.01 23:48:19.961070 [ 187 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_71_14} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:19.961139 [ 187 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_71_14} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.01 23:48:19.961221 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.00 MiB.
2026.05.01 23:48:21.713659 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 535
2026.05.01 23:48:21.737636 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:21.737745 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.01 23:48:21.747020 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.01 23:48:21.748618 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:21.749132 [ 127 ] {} <Debug> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.01 23:48:21.749256 [ 127 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:21.749311 [ 127 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.01 23:48:21.749454 [ 199 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::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
2026.05.01 23:48:21.754254 [ 199 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:48:21.756865 [ 199 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 497 rows starting from the beginning of the part
2026.05.01 23:48:21.760070 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 535
2026.05.01 23:48:21.763070 [ 199 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 8 rows starting from the beginning of the part
2026.05.01 23:48:21.768037 [ 199 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 7 rows starting from the beginning of the part
2026.05.01 23:48:21.773327 [ 199 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 8 rows starting from the beginning of the part
2026.05.01 23:48:21.780778 [ 199 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 7 rows starting from the beginning of the part
2026.05.01 23:48:21.786939 [ 199 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 8 rows starting from the beginning of the part
2026.05.01 23:48:21.861231 [ 200 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 535 rows, containing 679 columns (679 merged, 0 gathered) in 0.111826808 sec., 4784.183771032792 rows/sec., 24.74 MiB/sec.
2026.05.01 23:48:21.864416 [ 200 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.01 23:48:21.866580 [ 200 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_71_14} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:21.866702 [ 200 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_71_14} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.01 23:48:21.868984 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
2026.05.01 23:48:22.000315 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 400.53 MiB, peak 417.93 MiB, free memory in arenas 0.00 B, will set to 399.48 MiB (RSS), difference: -1.04 MiB
2026.05.01 23:48:22.074187 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40879
2026.05.01 23:48:22.074298 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:48:22.074329 [ 294 ] {} <Debug> TCP-Session: 8d4ffa14-0890-428f-8bdb-804d9c60a0c9 Authenticating user 'default' from [fd00:1122:3344:101::e]:40879
2026.05.01 23:48:22.074355 [ 294 ] {} <Debug> TCP-Session: 8d4ffa14-0890-428f-8bdb-804d9c60a0c9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:22.074370 [ 294 ] {} <Debug> TCP-Session: 8d4ffa14-0890-428f-8bdb-804d9c60a0c9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:22.074589 [ 267 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53767
2026.05.01 23:48:22.074628 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50133
2026.05.01 23:48:22.074650 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46298
2026.05.01 23:48:22.074680 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37455
2026.05.01 23:48:22.074695 [ 294 ] {} <Trace> TCP-Session: 8d4ffa14-0890-428f-8bdb-804d9c60a0c9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:22.074747 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:48:22.074679 [ 267 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:48:22.074785 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:48:22.074785 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:48:22.074812 [ 267 ] {} <Debug> TCP-Session: 82575b3a-27b7-4b61-ae3b-eefb0d347b96 Authenticating user 'default' from [fd00:1122:3344:101::e]:53767
2026.05.01 23:48:22.074827 [ 289 ] {} <Debug> TCP-Session: a9027d3b-fcc9-45a1-a098-6ead8747833b Authenticating user 'default' from [fd00:1122:3344:101::e]:46298
2026.05.01 23:48:22.074836 [ 293 ] {} <Debug> TCP-Session: be27e8fd-e58d-49be-8236-d2e8fd6e21d4 Authenticating user 'default' from [fd00:1122:3344:101::e]:37455
2026.05.01 23:48:22.074849 [ 267 ] {} <Debug> TCP-Session: 82575b3a-27b7-4b61-ae3b-eefb0d347b96 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:22.074867 [ 289 ] {} <Debug> TCP-Session: a9027d3b-fcc9-45a1-a098-6ead8747833b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:22.074873 [ 293 ] {} <Debug> TCP-Session: be27e8fd-e58d-49be-8236-d2e8fd6e21d4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:22.074884 [ 267 ] {} <Debug> TCP-Session: 82575b3a-27b7-4b61-ae3b-eefb0d347b96 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:22.074899 [ 294 ] {c6ea7635-34bd-4c53-9b39-2779260460bf} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:40879) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 23:48:22.074905 [ 293 ] {} <Debug> TCP-Session: be27e8fd-e58d-49be-8236-d2e8fd6e21d4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:22.074896 [ 289 ] {} <Debug> TCP-Session: a9027d3b-fcc9-45a1-a098-6ead8747833b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:22.074787 [ 287 ] {} <Debug> TCP-Session: 85ab686c-d53d-401d-8ddd-f9ef34cfaba5 Authenticating user 'default' from [fd00:1122:3344:101::e]:50133
2026.05.01 23:48:22.074661 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33702
2026.05.01 23:48:22.074998 [ 287 ] {} <Debug> TCP-Session: 85ab686c-d53d-401d-8ddd-f9ef34cfaba5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:22.074650 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53888
2026.05.01 23:48:22.075017 [ 287 ] {} <Debug> TCP-Session: 85ab686c-d53d-401d-8ddd-f9ef34cfaba5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:22.074638 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46253
2026.05.01 23:48:22.075058 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:48:22.075098 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:48:22.075139 [ 291 ] {} <Debug> TCP-Session: aca43502-603a-4282-9f4b-f4aaf023b525 Authenticating user 'default' from [fd00:1122:3344:101::e]:33702
2026.05.01 23:48:22.075160 [ 290 ] {} <Debug> TCP-Session: 82fd543e-c062-4a5b-be4a-1120411c0d59 Authenticating user 'default' from [fd00:1122:3344:101::e]:53888
2026.05.01 23:48:22.075175 [ 291 ] {} <Debug> TCP-Session: aca43502-603a-4282-9f4b-f4aaf023b525 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:22.075181 [ 294 ] {c6ea7635-34bd-4c53-9b39-2779260460bf} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 23:48:22.075192 [ 290 ] {} <Debug> TCP-Session: 82fd543e-c062-4a5b-be4a-1120411c0d59 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:22.075199 [ 291 ] {} <Debug> TCP-Session: aca43502-603a-4282-9f4b-f4aaf023b525 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:22.075226 [ 290 ] {} <Debug> TCP-Session: 82fd543e-c062-4a5b-be4a-1120411c0d59 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:22.075245 [ 294 ] {c6ea7635-34bd-4c53-9b39-2779260460bf} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:48:22.075185 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:48:22.074671 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34686
2026.05.01 23:48:22.075306 [ 288 ] {} <Debug> TCP-Session: 280d9329-cf9a-449c-9019-497dccf10e1d Authenticating user 'default' from [fd00:1122:3344:101::e]:46253
2026.05.01 23:48:22.075335 [ 288 ] {} <Debug> TCP-Session: 280d9329-cf9a-449c-9019-497dccf10e1d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:22.075353 [ 288 ] {} <Debug> TCP-Session: 280d9329-cf9a-449c-9019-497dccf10e1d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:22.075533 [ 294 ] {c6ea7635-34bd-4c53-9b39-2779260460bf} <Debug> oximeter.version (fc05477b-db25-4f7e-a156-3009eca19503) (SelectExecutor): Key condition: unknown
2026.05.01 23:48:22.075602 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:48:22.075634 [ 292 ] {} <Debug> TCP-Session: bbe8621e-d9ca-4321-b1a1-6f373430bb1f Authenticating user 'default' from [fd00:1122:3344:101::e]:34686
2026.05.01 23:48:22.075651 [ 292 ] {} <Debug> TCP-Session: bbe8621e-d9ca-4321-b1a1-6f373430bb1f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:22.075663 [ 292 ] {} <Debug> TCP-Session: bbe8621e-d9ca-4321-b1a1-6f373430bb1f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:22.076592 [ 327 ] {c6ea7635-34bd-4c53-9b39-2779260460bf} <Trace> AggregatingTransform: Aggregating
2026.05.01 23:48:22.076629 [ 327 ] {c6ea7635-34bd-4c53-9b39-2779260460bf} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 23:48:22.076660 [ 327 ] {c6ea7635-34bd-4c53-9b39-2779260460bf} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001018721 sec. (981.623 rows/sec., 38.34 KiB/sec.)
2026.05.01 23:48:22.076679 [ 327 ] {c6ea7635-34bd-4c53-9b39-2779260460bf} <Trace> Aggregator: Merging aggregated data
2026.05.01 23:48:22.078100 [ 294 ] {c6ea7635-34bd-4c53-9b39-2779260460bf} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003256 sec., 307.12530712530713 rows/sec., 12.00 KiB/sec.
2026.05.01 23:48:22.078228 [ 294 ] {c6ea7635-34bd-4c53-9b39-2779260460bf} <Debug> TCPHandler: Processed in 0.003652908 sec.
2026.05.01 23:48:22.078352 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:48:22.078379 [ 294 ] {} <Debug> TCP-Session: 8d4ffa14-0890-428f-8bdb-804d9c60a0c9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:22.078382 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:48:22.078402 [ 267 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:48:22.078419 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:48:22.078426 [ 293 ] {} <Debug> TCP-Session: be27e8fd-e58d-49be-8236-d2e8fd6e21d4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:22.078446 [ 267 ] {} <Debug> TCP-Session: 82575b3a-27b7-4b61-ae3b-eefb0d347b96 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:22.078457 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:48:22.078467 [ 287 ] {} <Debug> TCP-Session: 85ab686c-d53d-401d-8ddd-f9ef34cfaba5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:22.078486 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:48:22.078513 [ 289 ] {} <Debug> TCP-Session: a9027d3b-fcc9-45a1-a098-6ead8747833b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:22.078507 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:48:22.078538 [ 291 ] {} <Debug> TCP-Session: aca43502-603a-4282-9f4b-f4aaf023b525 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:22.078474 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:48:22.078577 [ 290 ] {} <Debug> TCP-Session: 82fd543e-c062-4a5b-be4a-1120411c0d59 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:22.078440 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:48:22.078616 [ 292 ] {} <Debug> TCP-Session: bbe8621e-d9ca-4321-b1a1-6f373430bb1f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:22.078646 [ 288 ] {} <Debug> TCP-Session: 280d9329-cf9a-449c-9019-497dccf10e1d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.631846 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:23.632107 [ 268 ] {f51f5879-fd54-46f5-9d4c-3c21ecf7fe79} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:48:23.632470 [ 268 ] {f51f5879-fd54-46f5-9d4c-3c21ecf7fe79} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:48:23.632510 [ 268 ] {f51f5879-fd54-46f5-9d4c-3c21ecf7fe79} <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
2026.05.01 23:48:23.632742 [ 268 ] {f51f5879-fd54-46f5-9d4c-3c21ecf7fe79} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:48:23.632823 [ 268 ] {f51f5879-fd54-46f5-9d4c-3c21ecf7fe79} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:48:23.632981 [ 268 ] {f51f5879-fd54-46f5-9d4c-3c21ecf7fe79} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:48:23.633114 [ 336 ] {f51f5879-fd54-46f5-9d4c-3c21ecf7fe79} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:48:23.633122 [ 327 ] {f51f5879-fd54-46f5-9d4c-3c21ecf7fe79} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:48:23.633122 [ 343 ] {f51f5879-fd54-46f5-9d4c-3c21ecf7fe79} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:48:23.633122 [ 323 ] {f51f5879-fd54-46f5-9d4c-3c21ecf7fe79} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:48:23.633297 [ 268 ] {f51f5879-fd54-46f5-9d4c-3c21ecf7fe79} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:48:23.633327 [ 268 ] {f51f5879-fd54-46f5-9d4c-3c21ecf7fe79} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:48:23.633417 [ 268 ] {f51f5879-fd54-46f5-9d4c-3c21ecf7fe79} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:48:23.633439 [ 268 ] {f51f5879-fd54-46f5-9d4c-3c21ecf7fe79} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:48:23.633476 [ 268 ] {f51f5879-fd54-46f5-9d4c-3c21ecf7fe79} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:48:23.633518 [ 268 ] {f51f5879-fd54-46f5-9d4c-3c21ecf7fe79} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:48:23.633554 [ 268 ] {f51f5879-fd54-46f5-9d4c-3c21ecf7fe79} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:48:23.634718 [ 268 ] {f51f5879-fd54-46f5-9d4c-3c21ecf7fe79} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002708 sec., 17725.258493353027 rows/sec., 2.85 MiB/sec.
2026.05.01 23:48:23.634894 [ 268 ] {f51f5879-fd54-46f5-9d4c-3c21ecf7fe79} <Debug> TCPHandler: Processed in 0.00323548 sec.
2026.05.01 23:48:23.637099 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:23.637223 [ 268 ] {7c7bed11-cf3c-4b36-b4ae-5a9bc16a117e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:48:23.637271 [ 268 ] {7c7bed11-cf3c-4b36-b4ae-5a9bc16a117e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:48:23.637833 [ 268 ] {7c7bed11-cf3c-4b36-b4ae-5a9bc16a117e} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:23.637883 [ 268 ] {7c7bed11-cf3c-4b36-b4ae-5a9bc16a117e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.01 23:48:23.638294 [ 268 ] {7c7bed11-cf3c-4b36-b4ae-5a9bc16a117e} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.01 23:48:23.638538 [ 268 ] {7c7bed11-cf3c-4b36-b4ae-5a9bc16a117e} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:23.638692 [ 268 ] {7c7bed11-cf3c-4b36-b4ae-5a9bc16a117e} <Debug> executeQuery: Read 118 rows, 10.28 KiB in 0.001507 sec., 78301.2607830126 rows/sec., 6.66 MiB/sec.
2026.05.01 23:48:23.638727 [ 128 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.01 23:48:23.638734 [ 268 ] {7c7bed11-cf3c-4b36-b4ae-5a9bc16a117e} <Debug> TCPHandler: Processed in 0.001697376 sec.
2026.05.01 23:48:23.638807 [ 128 ] {} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:23.638836 [ 128 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.01 23:48:23.638922 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:23.638940 [ 196 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_121_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full
2026.05.01 23:48:23.639024 [ 268 ] {e45de4cf-776c-4227-a472-8a5b7a199a07} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:48:23.639064 [ 196 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:48:23.639070 [ 268 ] {e45de4cf-776c-4227-a472-8a5b7a199a07} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:48:23.639108 [ 196 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 3363 rows starting from the beginning of the part
2026.05.01 23:48:23.639178 [ 196 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 78 rows starting from the beginning of the part
2026.05.01 23:48:23.639220 [ 196 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 118 rows starting from the beginning of the part
2026.05.01 23:48:23.639263 [ 196 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 2428 rows starting from the beginning of the part
2026.05.01 23:48:23.639302 [ 196 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 56 rows starting from the beginning of the part
2026.05.01 23:48:23.639344 [ 196 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 118 rows starting from the beginning of the part
2026.05.01 23:48:23.639509 [ 268 ] {e45de4cf-776c-4227-a472-8a5b7a199a07} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:23.639554 [ 268 ] {e45de4cf-776c-4227-a472-8a5b7a199a07} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.01 23:48:23.639894 [ 268 ] {e45de4cf-776c-4227-a472-8a5b7a199a07} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.01 23:48:23.640166 [ 268 ] {e45de4cf-776c-4227-a472-8a5b7a199a07} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:23.640305 [ 268 ] {e45de4cf-776c-4227-a472-8a5b7a199a07} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001301 sec., 23827.824750192158 rows/sec., 1.75 MiB/sec.
2026.05.01 23:48:23.640344 [ 268 ] {e45de4cf-776c-4227-a472-8a5b7a199a07} <Debug> TCPHandler: Processed in 0.001472532 sec.
2026.05.01 23:48:23.640470 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:23.640583 [ 268 ] {a9e8351c-3bac-44ea-ae7a-e87a63fed4d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:48:23.640626 [ 268 ] {a9e8351c-3bac-44ea-ae7a-e87a63fed4d2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:48:23.641072 [ 268 ] {a9e8351c-3bac-44ea-ae7a-e87a63fed4d2} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:23.641110 [ 268 ] {a9e8351c-3bac-44ea-ae7a-e87a63fed4d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.01 23:48:23.641446 [ 268 ] {a9e8351c-3bac-44ea-ae7a-e87a63fed4d2} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.01 23:48:23.641641 [ 202 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6161 rows, containing 5 columns (5 merged, 0 gathered) in 0.002741899 sec., 2246982.839265779 rows/sec., 178.18 MiB/sec.
2026.05.01 23:48:23.641667 [ 268 ] {a9e8351c-3bac-44ea-ae7a-e87a63fed4d2} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:23.641814 [ 268 ] {a9e8351c-3bac-44ea-ae7a-e87a63fed4d2} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001256 sec., 75636.94267515924 rows/sec., 5.91 MiB/sec.
2026.05.01 23:48:23.641815 [ 128 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.01 23:48:23.641858 [ 268 ] {a9e8351c-3bac-44ea-ae7a-e87a63fed4d2} <Debug> TCPHandler: Processed in 0.001439211 sec.
2026.05.01 23:48:23.641875 [ 128 ] {} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:23.641904 [ 128 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.01 23:48:23.641973 [ 196 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_121_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full
2026.05.01 23:48:23.641997 [ 190 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.01 23:48:23.642007 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:23.642067 [ 196 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:48:23.642097 [ 196 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 1832 rows starting from the beginning of the part
2026.05.01 23:48:23.642140 [ 268 ] {d7e0d403-5f69-49e7-a665-7f651f165ca8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:48:23.642144 [ 196 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 75 rows starting from the beginning of the part
2026.05.01 23:48:23.642196 [ 268 ] {d7e0d403-5f69-49e7-a665-7f651f165ca8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:48:23.642207 [ 196 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 95 rows starting from the beginning of the part
2026.05.01 23:48:23.642267 [ 196 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 1303 rows starting from the beginning of the part
2026.05.01 23:48:23.642305 [ 196 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 64 rows starting from the beginning of the part
2026.05.01 23:48:23.642339 [ 196 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 95 rows starting from the beginning of the part
2026.05.01 23:48:23.642456 [ 190 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_121_24} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:23.642569 [ 190 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_121_24} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.01 23:48:23.642671 [ 268 ] {d7e0d403-5f69-49e7-a665-7f651f165ca8} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:23.642701 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB.
2026.05.01 23:48:23.642716 [ 268 ] {d7e0d403-5f69-49e7-a665-7f651f165ca8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.01 23:48:23.643111 [ 268 ] {d7e0d403-5f69-49e7-a665-7f651f165ca8} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.01 23:48:23.643351 [ 268 ] {d7e0d403-5f69-49e7-a665-7f651f165ca8} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:23.643494 [ 268 ] {d7e0d403-5f69-49e7-a665-7f651f165ca8} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001374 sec., 116448.32605531295 rows/sec., 8.11 MiB/sec.
2026.05.01 23:48:23.643535 [ 268 ] {d7e0d403-5f69-49e7-a665-7f651f165ca8} <Debug> TCPHandler: Processed in 0.001581294 sec.
2026.05.01 23:48:23.643601 [ 202 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3464 rows, containing 5 columns (5 merged, 0 gathered) in 0.001653855 sec., 2094500.4247651699 rows/sec., 151.68 MiB/sec.
2026.05.01 23:48:23.643666 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:23.643770 [ 268 ] {4e6c3ffb-a075-4f51-afdf-fb9353769a9c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:48:23.643826 [ 196 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.01 23:48:23.643832 [ 268 ] {4e6c3ffb-a075-4f51-afdf-fb9353769a9c} <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
2026.05.01 23:48:23.644087 [ 196 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_121_24} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:23.644163 [ 196 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_121_24} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.01 23:48:23.644234 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.05.01 23:48:23.644866 [ 268 ] {4e6c3ffb-a075-4f51-afdf-fb9353769a9c} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:23.644914 [ 268 ] {4e6c3ffb-a075-4f51-afdf-fb9353769a9c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.01 23:48:23.645686 [ 268 ] {4e6c3ffb-a075-4f51-afdf-fb9353769a9c} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.01 23:48:23.646000 [ 268 ] {4e6c3ffb-a075-4f51-afdf-fb9353769a9c} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:23.646183 [ 268 ] {4e6c3ffb-a075-4f51-afdf-fb9353769a9c} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.00243 sec., 12757.201646090536 rows/sec., 22.86 MiB/sec.
2026.05.01 23:48:23.646301 [ 268 ] {4e6c3ffb-a075-4f51-afdf-fb9353769a9c} <Debug> TCPHandler: Processed in 0.002687297 sec.
2026.05.01 23:48:23.646454 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:23.646564 [ 268 ] {abe3f700-e127-423b-8dee-9adf223921ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:48:23.646615 [ 268 ] {abe3f700-e127-423b-8dee-9adf223921ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:48:23.647061 [ 268 ] {abe3f700-e127-423b-8dee-9adf223921ed} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:23.647110 [ 268 ] {abe3f700-e127-423b-8dee-9adf223921ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.01 23:48:23.647508 [ 268 ] {abe3f700-e127-423b-8dee-9adf223921ed} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.01 23:48:23.647785 [ 268 ] {abe3f700-e127-423b-8dee-9adf223921ed} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:23.647952 [ 268 ] {abe3f700-e127-423b-8dee-9adf223921ed} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001412 sec., 42492.91784702549 rows/sec., 2.86 MiB/sec.
2026.05.01 23:48:23.647952 [ 128 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.01 23:48:23.648001 [ 268 ] {abe3f700-e127-423b-8dee-9adf223921ed} <Debug> TCPHandler: Processed in 0.001610244 sec.
2026.05.01 23:48:23.648016 [ 128 ] {} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:23.648049 [ 128 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.01 23:48:23.648161 [ 201 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_121_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full
2026.05.01 23:48:23.648274 [ 201 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:48:23.648312 [ 201 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 6600 rows starting from the beginning of the part
2026.05.01 23:48:23.648388 [ 201 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 60 rows starting from the beginning of the part
2026.05.01 23:48:23.648444 [ 201 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 60 rows starting from the beginning of the part
2026.05.01 23:48:23.648502 [ 201 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 12 rows starting from the beginning of the part
2026.05.01 23:48:23.648556 [ 201 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 48 rows starting from the beginning of the part
2026.05.01 23:48:23.648611 [ 201 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 60 rows starting from the beginning of the part
2026.05.01 23:48:23.650546 [ 202 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6840 rows, containing 4 columns (4 merged, 0 gathered) in 0.002438153 sec., 2805402.2860747455 rows/sec., 185.51 MiB/sec.
2026.05.01 23:48:23.650949 [ 193 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.01 23:48:23.651225 [ 193 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_121_24} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:23.651292 [ 193 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_121_24} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.01 23:48:23.651358 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB.
2026.05.01 23:48:23.767303 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40036
2026.05.01 23:48:23.767427 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:48:23.767456 [ 294 ] {} <Debug> TCP-Session: 97dc0494-0ea6-43bf-b2db-140f8d90db9c Authenticating user 'default' from [fd00:1122:3344:101::e]:40036
2026.05.01 23:48:23.767478 [ 294 ] {} <Debug> TCP-Session: 97dc0494-0ea6-43bf-b2db-140f8d90db9c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.767491 [ 294 ] {} <Debug> TCP-Session: 97dc0494-0ea6-43bf-b2db-140f8d90db9c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.767688 [ 267 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44373
2026.05.01 23:48:23.767721 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40956
2026.05.01 23:48:23.767747 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42340
2026.05.01 23:48:23.767767 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56256
2026.05.01 23:48:23.767757 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44635
2026.05.01 23:48:23.767861 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:48:23.767862 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:48:23.767921 [ 287 ] {} <Debug> TCP-Session: de165ddf-b690-4936-8594-f6f94dbfa7d2 Authenticating user 'default' from [fd00:1122:3344:101::e]:40956
2026.05.01 23:48:23.767924 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:48:23.767949 [ 291 ] {} <Debug> TCP-Session: 5b7d2051-4a50-4ab2-b063-a96fcadf6df9 Authenticating user 'default' from [fd00:1122:3344:101::e]:42340
2026.05.01 23:48:23.767956 [ 287 ] {} <Debug> TCP-Session: de165ddf-b690-4936-8594-f6f94dbfa7d2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.767975 [ 293 ] {} <Debug> TCP-Session: ed5becd8-88be-4907-91d3-5966095cda11 Authenticating user 'default' from [fd00:1122:3344:101::e]:56256
2026.05.01 23:48:23.767972 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:48:23.768007 [ 287 ] {} <Debug> TCP-Session: de165ddf-b690-4936-8594-f6f94dbfa7d2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.768023 [ 293 ] {} <Debug> TCP-Session: ed5becd8-88be-4907-91d3-5966095cda11 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.768041 [ 292 ] {} <Debug> TCP-Session: dcb1dd86-aa72-41ae-a0f1-be0f9b474e35 Authenticating user 'default' from [fd00:1122:3344:101::e]:44635
2026.05.01 23:48:23.768061 [ 293 ] {} <Debug> TCP-Session: ed5becd8-88be-4907-91d3-5966095cda11 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.768087 [ 292 ] {} <Debug> TCP-Session: dcb1dd86-aa72-41ae-a0f1-be0f9b474e35 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.767984 [ 291 ] {} <Debug> TCP-Session: 5b7d2051-4a50-4ab2-b063-a96fcadf6df9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.768113 [ 292 ] {} <Debug> TCP-Session: dcb1dd86-aa72-41ae-a0f1-be0f9b474e35 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.767757 [ 267 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:48:23.768151 [ 291 ] {} <Debug> TCP-Session: 5b7d2051-4a50-4ab2-b063-a96fcadf6df9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.768183 [ 267 ] {} <Debug> TCP-Session: fb008c95-a49b-4a86-9b03-3f9fecf0f5e7 Authenticating user 'default' from [fd00:1122:3344:101::e]:44373
2026.05.01 23:48:23.767736 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52441
2026.05.01 23:48:23.768214 [ 267 ] {} <Debug> TCP-Session: fb008c95-a49b-4a86-9b03-3f9fecf0f5e7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.767736 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38385
2026.05.01 23:48:23.768250 [ 267 ] {} <Debug> TCP-Session: fb008c95-a49b-4a86-9b03-3f9fecf0f5e7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.768283 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:48:23.767721 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35492
2026.05.01 23:48:23.768323 [ 289 ] {} <Debug> TCP-Session: 7fe74fd3-1d8d-4e54-97d9-9be32a0199fd Authenticating user 'default' from [fd00:1122:3344:101::e]:52441
2026.05.01 23:48:23.768332 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:48:23.768371 [ 289 ] {} <Debug> TCP-Session: 7fe74fd3-1d8d-4e54-97d9-9be32a0199fd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.768403 [ 290 ] {} <Debug> TCP-Session: 91e1ea0c-5931-494b-b167-f9b9694fa35b Authenticating user 'default' from [fd00:1122:3344:101::e]:38385
2026.05.01 23:48:23.768408 [ 289 ] {} <Debug> TCP-Session: 7fe74fd3-1d8d-4e54-97d9-9be32a0199fd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.768407 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:48:23.768429 [ 290 ] {} <Debug> TCP-Session: 91e1ea0c-5931-494b-b167-f9b9694fa35b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.767806 [ 294 ] {} <Trace> TCP-Session: 97dc0494-0ea6-43bf-b2db-140f8d90db9c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:23.768470 [ 290 ] {} <Debug> TCP-Session: 91e1ea0c-5931-494b-b167-f9b9694fa35b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.768466 [ 288 ] {} <Debug> TCP-Session: f8a90acd-929d-4ab5-a6b7-66fa10812ef0 Authenticating user 'default' from [fd00:1122:3344:101::e]:35492
2026.05.01 23:48:23.768519 [ 288 ] {} <Debug> TCP-Session: f8a90acd-929d-4ab5-a6b7-66fa10812ef0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.768532 [ 288 ] {} <Debug> TCP-Session: f8a90acd-929d-4ab5-a6b7-66fa10812ef0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.768640 [ 294 ] {9fc01150-d11f-4760-92c9-2a79694a04e9} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:40036) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 23:48:23.768901 [ 294 ] {9fc01150-d11f-4760-92c9-2a79694a04e9} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 23:48:23.768957 [ 294 ] {9fc01150-d11f-4760-92c9-2a79694a04e9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:48:23.769243 [ 294 ] {9fc01150-d11f-4760-92c9-2a79694a04e9} <Debug> oximeter.version (fc05477b-db25-4f7e-a156-3009eca19503) (SelectExecutor): Key condition: unknown
2026.05.01 23:48:23.770206 [ 327 ] {9fc01150-d11f-4760-92c9-2a79694a04e9} <Trace> AggregatingTransform: Aggregating
2026.05.01 23:48:23.770249 [ 327 ] {9fc01150-d11f-4760-92c9-2a79694a04e9} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 23:48:23.770288 [ 327 ] {9fc01150-d11f-4760-92c9-2a79694a04e9} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000944271 sec. (1059.018 rows/sec., 41.37 KiB/sec.)
2026.05.01 23:48:23.770307 [ 327 ] {9fc01150-d11f-4760-92c9-2a79694a04e9} <Trace> Aggregator: Merging aggregated data
2026.05.01 23:48:23.771626 [ 294 ] {9fc01150-d11f-4760-92c9-2a79694a04e9} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003042 sec., 328.7310979618672 rows/sec., 12.84 KiB/sec.
2026.05.01 23:48:23.771805 [ 294 ] {9fc01150-d11f-4760-92c9-2a79694a04e9} <Debug> TCPHandler: Processed in 0.004124669 sec.
2026.05.01 23:48:23.771958 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:48:23.771989 [ 294 ] {} <Debug> TCP-Session: 97dc0494-0ea6-43bf-b2db-140f8d90db9c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.771990 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:48:23.772013 [ 267 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:48:23.772032 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:48:23.772065 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:48:23.772076 [ 267 ] {} <Debug> TCP-Session: fb008c95-a49b-4a86-9b03-3f9fecf0f5e7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.772084 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:48:23.772094 [ 293 ] {} <Debug> TCP-Session: ed5becd8-88be-4907-91d3-5966095cda11 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.772105 [ 290 ] {} <Debug> TCP-Session: 91e1ea0c-5931-494b-b167-f9b9694fa35b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.772117 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:48:23.772134 [ 289 ] {} <Debug> TCP-Session: 7fe74fd3-1d8d-4e54-97d9-9be32a0199fd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.772105 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:48:23.772193 [ 291 ] {} <Debug> TCP-Session: 5b7d2051-4a50-4ab2-b063-a96fcadf6df9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.772046 [ 292 ] {} <Debug> TCP-Session: dcb1dd86-aa72-41ae-a0f1-be0f9b474e35 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.772233 [ 288 ] {} <Debug> TCP-Session: f8a90acd-929d-4ab5-a6b7-66fa10812ef0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.772049 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:48:23.772305 [ 287 ] {} <Debug> TCP-Session: de165ddf-b690-4936-8594-f6f94dbfa7d2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.921463 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34422
2026.05.01 23:48:23.921582 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:48:23.921609 [ 287 ] {} <Debug> TCP-Session: 87d5ece2-1d51-490c-8beb-137517da1ecb Authenticating user 'default' from [fd00:1122:3344:101::e]:34422
2026.05.01 23:48:23.921632 [ 287 ] {} <Debug> TCP-Session: 87d5ece2-1d51-490c-8beb-137517da1ecb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.921645 [ 287 ] {} <Debug> TCP-Session: 87d5ece2-1d51-490c-8beb-137517da1ecb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.921839 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54440
2026.05.01 23:48:23.921889 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34764
2026.05.01 23:48:23.921920 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57095
2026.05.01 23:48:23.921933 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45142
2026.05.01 23:48:23.921960 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:48:23.921991 [ 287 ] {} <Trace> TCP-Session: 87d5ece2-1d51-490c-8beb-137517da1ecb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:23.922014 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:48:23.922022 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:48:23.922050 [ 293 ] {} <Debug> TCP-Session: 8b415743-f6a6-4af4-9c29-9251f4c70ad0 Authenticating user 'default' from [fd00:1122:3344:101::e]:57095
2026.05.01 23:48:23.922056 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:48:23.922066 [ 289 ] {} <Debug> TCP-Session: b1602619-1a03-4202-a08a-1b4145ad3e73 Authenticating user 'default' from [fd00:1122:3344:101::e]:34764
2026.05.01 23:48:23.922080 [ 293 ] {} <Debug> TCP-Session: 8b415743-f6a6-4af4-9c29-9251f4c70ad0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.922097 [ 294 ] {} <Debug> TCP-Session: 08730d9e-e0b8-4c34-ab8c-d037a8ef6c64 Authenticating user 'default' from [fd00:1122:3344:101::e]:45142
2026.05.01 23:48:23.922109 [ 293 ] {} <Debug> TCP-Session: 8b415743-f6a6-4af4-9c29-9251f4c70ad0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.922100 [ 289 ] {} <Debug> TCP-Session: b1602619-1a03-4202-a08a-1b4145ad3e73 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.922130 [ 294 ] {} <Debug> TCP-Session: 08730d9e-e0b8-4c34-ab8c-d037a8ef6c64 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.922149 [ 289 ] {} <Debug> TCP-Session: b1602619-1a03-4202-a08a-1b4145ad3e73 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.922163 [ 294 ] {} <Debug> TCP-Session: 08730d9e-e0b8-4c34-ab8c-d037a8ef6c64 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.922180 [ 287 ] {3612dde8-12c5-4e36-a3f7-724aec6167f2} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:34422) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 23:48:23.922018 [ 288 ] {} <Debug> TCP-Session: d1378927-1bc7-40ac-8d63-dbad0b25764b Authenticating user 'default' from [fd00:1122:3344:101::e]:54440
2026.05.01 23:48:23.921926 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55549
2026.05.01 23:48:23.922248 [ 288 ] {} <Debug> TCP-Session: d1378927-1bc7-40ac-8d63-dbad0b25764b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.921907 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34775
2026.05.01 23:48:23.922283 [ 288 ] {} <Debug> TCP-Session: d1378927-1bc7-40ac-8d63-dbad0b25764b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.922304 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:48:23.921899 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34861
2026.05.01 23:48:23.922336 [ 290 ] {} <Debug> TCP-Session: 8d741d72-6839-4b67-934e-1f0d73af6784 Authenticating user 'default' from [fd00:1122:3344:101::e]:55549
2026.05.01 23:48:23.922355 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:48:23.922374 [ 290 ] {} <Debug> TCP-Session: 8d741d72-6839-4b67-934e-1f0d73af6784 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.921938 [ 267 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56475
2026.05.01 23:48:23.922397 [ 290 ] {} <Debug> TCP-Session: 8d741d72-6839-4b67-934e-1f0d73af6784 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.922420 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:48:23.922393 [ 292 ] {} <Debug> TCP-Session: ac6f58b9-bfd9-492d-80e6-b97e1bd6c098 Authenticating user 'default' from [fd00:1122:3344:101::e]:34775
2026.05.01 23:48:23.922465 [ 291 ] {} <Debug> TCP-Session: 2cb333e9-9a22-4213-ac6c-d67bc373e7b4 Authenticating user 'default' from [fd00:1122:3344:101::e]:34861
2026.05.01 23:48:23.922476 [ 267 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:48:23.922500 [ 291 ] {} <Debug> TCP-Session: 2cb333e9-9a22-4213-ac6c-d67bc373e7b4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.922516 [ 287 ] {3612dde8-12c5-4e36-a3f7-724aec6167f2} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 23:48:23.922525 [ 267 ] {} <Debug> TCP-Session: 758504b4-f3ff-4a91-9dce-e448cacc0ffe Authenticating user 'default' from [fd00:1122:3344:101::e]:56475
2026.05.01 23:48:23.922530 [ 291 ] {} <Debug> TCP-Session: 2cb333e9-9a22-4213-ac6c-d67bc373e7b4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.922563 [ 267 ] {} <Debug> TCP-Session: 758504b4-f3ff-4a91-9dce-e448cacc0ffe Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.922580 [ 287 ] {3612dde8-12c5-4e36-a3f7-724aec6167f2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:48:23.922596 [ 267 ] {} <Debug> TCP-Session: 758504b4-f3ff-4a91-9dce-e448cacc0ffe Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.922478 [ 292 ] {} <Debug> TCP-Session: ac6f58b9-bfd9-492d-80e6-b97e1bd6c098 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.922658 [ 292 ] {} <Debug> TCP-Session: ac6f58b9-bfd9-492d-80e6-b97e1bd6c098 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.922922 [ 287 ] {3612dde8-12c5-4e36-a3f7-724aec6167f2} <Debug> oximeter.version (fc05477b-db25-4f7e-a156-3009eca19503) (SelectExecutor): Key condition: unknown
2026.05.01 23:48:23.923917 [ 302 ] {3612dde8-12c5-4e36-a3f7-724aec6167f2} <Trace> AggregatingTransform: Aggregating
2026.05.01 23:48:23.923961 [ 302 ] {3612dde8-12c5-4e36-a3f7-724aec6167f2} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 23:48:23.924000 [ 302 ] {3612dde8-12c5-4e36-a3f7-724aec6167f2} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000971652 sec. (1029.175 rows/sec., 40.20 KiB/sec.)
2026.05.01 23:48:23.924020 [ 302 ] {3612dde8-12c5-4e36-a3f7-724aec6167f2} <Trace> Aggregator: Merging aggregated data
2026.05.01 23:48:23.925335 [ 287 ] {3612dde8-12c5-4e36-a3f7-724aec6167f2} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003211 sec., 311.4294612270321 rows/sec., 12.17 KiB/sec.
2026.05.01 23:48:23.925480 [ 287 ] {3612dde8-12c5-4e36-a3f7-724aec6167f2} <Debug> TCPHandler: Processed in 0.003629758 sec.
2026.05.01 23:48:23.925628 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:48:23.925659 [ 287 ] {} <Debug> TCP-Session: 87d5ece2-1d51-490c-8beb-137517da1ecb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.925659 [ 267 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:48:23.925681 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:48:23.925697 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:48:23.925716 [ 267 ] {} <Debug> TCP-Session: 758504b4-f3ff-4a91-9dce-e448cacc0ffe Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.925731 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:48:23.925747 [ 291 ] {} <Debug> TCP-Session: 2cb333e9-9a22-4213-ac6c-d67bc373e7b4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.925747 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:48:23.925777 [ 290 ] {} <Debug> TCP-Session: 8d741d72-6839-4b67-934e-1f0d73af6784 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.925788 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:48:23.925776 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:48:23.925815 [ 292 ] {} <Debug> TCP-Session: ac6f58b9-bfd9-492d-80e6-b97e1bd6c098 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.925840 [ 294 ] {} <Debug> TCP-Session: 08730d9e-e0b8-4c34-ab8c-d037a8ef6c64 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.925866 [ 293 ] {} <Debug> TCP-Session: 8b415743-f6a6-4af4-9c29-9251f4c70ad0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.925743 [ 288 ] {} <Debug> TCP-Session: d1378927-1bc7-40ac-8d63-dbad0b25764b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:23.925728 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:48:23.925947 [ 289 ] {} <Debug> TCP-Session: b1602619-1a03-4202-a08a-1b4145ad3e73 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:48:24.000198 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 400.60 MiB, peak 417.93 MiB, free memory in arenas 0.00 B, will set to 399.49 MiB (RSS), difference: -1.10 MiB
2026.05.01 23:48:25.050122 [ 117 ] {} <Debug> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
2026.05.01 23:48:25.050192 [ 117 ] {} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:25.050222 [ 117 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.01 23:48:25.050350 [ 202 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::all_1_17_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full
2026.05.01 23:48:25.050503 [ 202 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:48:25.050541 [ 202 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 2 rows starting from the beginning of the part
2026.05.01 23:48:25.050612 [ 202 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 1 rows starting from the beginning of the part
2026.05.01 23:48:25.050661 [ 202 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 1 rows starting from the beginning of the part
2026.05.01 23:48:25.050706 [ 202 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 1 rows starting from the beginning of the part
2026.05.01 23:48:25.050748 [ 202 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 1 rows starting from the beginning of the part
2026.05.01 23:48:25.051547 [ 193 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001256587 sec., 4774.838510982527 rows/sec., 354.38 KiB/sec.
2026.05.01 23:48:25.051725 [ 192 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
2026.05.01 23:48:25.052044 [ 192 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::all_1_17_4} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:25.052130 [ 192 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::all_1_17_4} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
2026.05.01 23:48:25.052232 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 23:48:27.284793 [ 113 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 23:48:27.284849 [ 113 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 23:48:27.457705 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 34567
2026.05.01 23:48:27.458261 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:27.458309 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.01 23:48:27.458814 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.01 23:48:27.459052 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:27.459194 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34567
2026.05.01 23:48:27.575410 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 2188
2026.05.01 23:48:27.577776 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:27.577835 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.01 23:48:27.579060 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.01 23:48:27.579337 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:27.579707 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2188
2026.05.01 23:48:28.292691 [ 223 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.01 23:48:28.292758 [ 223 ] {} <Debug> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.01 23:48:28.295598 [ 223 ] {} <Debug> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.01 23:48:28.630625 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:28.630863 [ 268 ] {eb06196c-7427-4f56-8a23-890e0bfb140d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:48:28.631200 [ 268 ] {eb06196c-7427-4f56-8a23-890e0bfb140d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:48:28.631235 [ 268 ] {eb06196c-7427-4f56-8a23-890e0bfb140d} <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
2026.05.01 23:48:28.631455 [ 268 ] {eb06196c-7427-4f56-8a23-890e0bfb140d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:48:28.631523 [ 268 ] {eb06196c-7427-4f56-8a23-890e0bfb140d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:48:28.631669 [ 268 ] {eb06196c-7427-4f56-8a23-890e0bfb140d} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:48:28.631777 [ 337 ] {eb06196c-7427-4f56-8a23-890e0bfb140d} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:48:28.631791 [ 341 ] {eb06196c-7427-4f56-8a23-890e0bfb140d} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:48:28.631797 [ 353 ] {eb06196c-7427-4f56-8a23-890e0bfb140d} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:48:28.631794 [ 315 ] {eb06196c-7427-4f56-8a23-890e0bfb140d} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:48:28.631958 [ 268 ] {eb06196c-7427-4f56-8a23-890e0bfb140d} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:48:28.631986 [ 268 ] {eb06196c-7427-4f56-8a23-890e0bfb140d} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:48:28.632071 [ 268 ] {eb06196c-7427-4f56-8a23-890e0bfb140d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:48:28.632091 [ 268 ] {eb06196c-7427-4f56-8a23-890e0bfb140d} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:48:28.632127 [ 268 ] {eb06196c-7427-4f56-8a23-890e0bfb140d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:48:28.632166 [ 268 ] {eb06196c-7427-4f56-8a23-890e0bfb140d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:48:28.632201 [ 268 ] {eb06196c-7427-4f56-8a23-890e0bfb140d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:48:28.633401 [ 268 ] {eb06196c-7427-4f56-8a23-890e0bfb140d} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002629 sec., 18257.892734880184 rows/sec., 2.94 MiB/sec.
2026.05.01 23:48:28.633576 [ 268 ] {eb06196c-7427-4f56-8a23-890e0bfb140d} <Debug> TCPHandler: Processed in 0.003097587 sec.
2026.05.01 23:48:28.635433 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:28.635544 [ 268 ] {67b0b324-a474-464c-98df-feb9c567087a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:48:28.635586 [ 268 ] {67b0b324-a474-464c-98df-feb9c567087a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:48:28.636101 [ 268 ] {67b0b324-a474-464c-98df-feb9c567087a} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:28.636141 [ 268 ] {67b0b324-a474-464c-98df-feb9c567087a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.01 23:48:28.636504 [ 268 ] {67b0b324-a474-464c-98df-feb9c567087a} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.01 23:48:28.636718 [ 268 ] {67b0b324-a474-464c-98df-feb9c567087a} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:28.636869 [ 268 ] {67b0b324-a474-464c-98df-feb9c567087a} <Debug> executeQuery: Read 78 rows, 6.61 KiB in 0.00136 sec., 57352.94117647059 rows/sec., 4.75 MiB/sec.
2026.05.01 23:48:28.636907 [ 268 ] {67b0b324-a474-464c-98df-feb9c567087a} <Debug> TCPHandler: Processed in 0.001523853 sec.
2026.05.01 23:48:28.637031 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:28.637122 [ 268 ] {cf377074-2cc9-455b-8eee-5efe047c31d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:48:28.637161 [ 268 ] {cf377074-2cc9-455b-8eee-5efe047c31d5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:48:28.637554 [ 268 ] {cf377074-2cc9-455b-8eee-5efe047c31d5} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:28.637590 [ 268 ] {cf377074-2cc9-455b-8eee-5efe047c31d5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.01 23:48:28.637871 [ 268 ] {cf377074-2cc9-455b-8eee-5efe047c31d5} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.01 23:48:28.638077 [ 268 ] {cf377074-2cc9-455b-8eee-5efe047c31d5} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:28.638206 [ 268 ] {cf377074-2cc9-455b-8eee-5efe047c31d5} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001101 sec., 9990.917347865578 rows/sec., 751.27 KiB/sec.
2026.05.01 23:48:28.638242 [ 268 ] {cf377074-2cc9-455b-8eee-5efe047c31d5} <Debug> TCPHandler: Processed in 0.001258307 sec.
2026.05.01 23:48:28.638352 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:28.638442 [ 268 ] {79161bdb-4fa0-45c6-adcb-cd351504e88d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:48:28.638480 [ 268 ] {79161bdb-4fa0-45c6-adcb-cd351504e88d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:48:28.638893 [ 268 ] {79161bdb-4fa0-45c6-adcb-cd351504e88d} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:28.638928 [ 268 ] {79161bdb-4fa0-45c6-adcb-cd351504e88d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.01 23:48:28.639217 [ 268 ] {79161bdb-4fa0-45c6-adcb-cd351504e88d} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.01 23:48:28.639430 [ 268 ] {79161bdb-4fa0-45c6-adcb-cd351504e88d} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:28.639558 [ 268 ] {79161bdb-4fa0-45c6-adcb-cd351504e88d} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001133 sec., 66195.93998234776 rows/sec., 5.17 MiB/sec.
2026.05.01 23:48:28.639594 [ 268 ] {79161bdb-4fa0-45c6-adcb-cd351504e88d} <Debug> TCPHandler: Processed in 0.001288977 sec.
2026.05.01 23:48:28.639707 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:28.639798 [ 268 ] {0ed2e094-052f-4ac7-86ba-7ab8e0430d0e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:48:28.639841 [ 268 ] {0ed2e094-052f-4ac7-86ba-7ab8e0430d0e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:48:28.640236 [ 268 ] {0ed2e094-052f-4ac7-86ba-7ab8e0430d0e} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:28.640271 [ 268 ] {0ed2e094-052f-4ac7-86ba-7ab8e0430d0e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.01 23:48:28.640585 [ 268 ] {0ed2e094-052f-4ac7-86ba-7ab8e0430d0e} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.01 23:48:28.640785 [ 268 ] {0ed2e094-052f-4ac7-86ba-7ab8e0430d0e} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:28.640921 [ 268 ] {0ed2e094-052f-4ac7-86ba-7ab8e0430d0e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001141 sec., 140227.87028921998 rows/sec., 9.77 MiB/sec.
2026.05.01 23:48:28.640957 [ 268 ] {0ed2e094-052f-4ac7-86ba-7ab8e0430d0e} <Debug> TCPHandler: Processed in 0.001296888 sec.
2026.05.01 23:48:28.641100 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:28.641222 [ 268 ] {001bb4e3-a8fb-4c29-8561-9180f3360f3a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:48:28.641297 [ 268 ] {001bb4e3-a8fb-4c29-8561-9180f3360f3a} <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
2026.05.01 23:48:28.642157 [ 268 ] {001bb4e3-a8fb-4c29-8561-9180f3360f3a} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:28.642194 [ 268 ] {001bb4e3-a8fb-4c29-8561-9180f3360f3a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.01 23:48:28.642720 [ 268 ] {001bb4e3-a8fb-4c29-8561-9180f3360f3a} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.01 23:48:28.642970 [ 268 ] {001bb4e3-a8fb-4c29-8561-9180f3360f3a} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:28.643115 [ 268 ] {001bb4e3-a8fb-4c29-8561-9180f3360f3a} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001918 sec., 5735.140771637122 rows/sec., 10.28 MiB/sec.
2026.05.01 23:48:28.643171 [ 268 ] {001bb4e3-a8fb-4c29-8561-9180f3360f3a} <Debug> TCPHandler: Processed in 0.002133206 sec.
2026.05.01 23:48:28.643304 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:28.643401 [ 268 ] {6b3a6bfe-cccf-4ba9-8abc-07018e4c839b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:48:28.643471 [ 268 ] {6b3a6bfe-cccf-4ba9-8abc-07018e4c839b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:48:28.643830 [ 268 ] {6b3a6bfe-cccf-4ba9-8abc-07018e4c839b} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:28.643869 [ 268 ] {6b3a6bfe-cccf-4ba9-8abc-07018e4c839b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.01 23:48:28.644184 [ 268 ] {6b3a6bfe-cccf-4ba9-8abc-07018e4c839b} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.01 23:48:28.644407 [ 268 ] {6b3a6bfe-cccf-4ba9-8abc-07018e4c839b} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:28.644542 [ 268 ] {6b3a6bfe-cccf-4ba9-8abc-07018e4c839b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001161 sec., 51679.58656330749 rows/sec., 3.48 MiB/sec.
2026.05.01 23:48:28.644580 [ 268 ] {6b3a6bfe-cccf-4ba9-8abc-07018e4c839b} <Debug> TCPHandler: Processed in 0.001326419 sec.
2026.05.01 23:48:29.261150 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 542
2026.05.01 23:48:29.277007 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:29.277057 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.01 23:48:29.283146 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.01 23:48:29.283851 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:29.288893 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 542
2026.05.01 23:48:29.308479 [ 218 ] {} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): 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]
2026.05.01 23:48:29.308540 [ 218 ] {} <Debug> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): 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]
2026.05.01 23:48:29.310946 [ 218 ] {} <Debug> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): 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]
2026.05.01 23:48:29.486839 [ 223 ] {} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): 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]
2026.05.01 23:48:29.486894 [ 223 ] {} <Debug> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): 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]
2026.05.01 23:48:29.488369 [ 223 ] {} <Debug> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): 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]
2026.05.01 23:48:30.217776 [ 225 ] {} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): 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]
2026.05.01 23:48:30.217835 [ 225 ] {} <Debug> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): 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]
2026.05.01 23:48:30.219740 [ 225 ] {} <Debug> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): 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]
2026.05.01 23:48:33.308178 [ 220 ] {} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): 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]
2026.05.01 23:48:33.308246 [ 220 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): 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]
2026.05.01 23:48:33.310866 [ 220 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): 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]
2026.05.01 23:48:33.513546 [ 222 ] {} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): 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]
2026.05.01 23:48:33.513599 [ 222 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): 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]
2026.05.01 23:48:33.516939 [ 222 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): 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]
2026.05.01 23:48:33.633912 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:33.634154 [ 268 ] {02479663-859e-4dc1-8920-d128e10ed3c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:48:33.634523 [ 268 ] {02479663-859e-4dc1-8920-d128e10ed3c0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:48:33.634562 [ 268 ] {02479663-859e-4dc1-8920-d128e10ed3c0} <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
2026.05.01 23:48:33.634817 [ 268 ] {02479663-859e-4dc1-8920-d128e10ed3c0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:48:33.634892 [ 268 ] {02479663-859e-4dc1-8920-d128e10ed3c0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:48:33.635043 [ 268 ] {02479663-859e-4dc1-8920-d128e10ed3c0} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.01 23:48:33.635168 [ 317 ] {02479663-859e-4dc1-8920-d128e10ed3c0} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:48:33.635186 [ 353 ] {02479663-859e-4dc1-8920-d128e10ed3c0} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:48:33.635174 [ 303 ] {02479663-859e-4dc1-8920-d128e10ed3c0} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:48:33.635168 [ 341 ] {02479663-859e-4dc1-8920-d128e10ed3c0} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:48:33.635374 [ 268 ] {02479663-859e-4dc1-8920-d128e10ed3c0} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:48:33.635410 [ 268 ] {02479663-859e-4dc1-8920-d128e10ed3c0} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:48:33.635509 [ 268 ] {02479663-859e-4dc1-8920-d128e10ed3c0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:48:33.635534 [ 268 ] {02479663-859e-4dc1-8920-d128e10ed3c0} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:48:33.635578 [ 268 ] {02479663-859e-4dc1-8920-d128e10ed3c0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 23:48:33.635622 [ 268 ] {02479663-859e-4dc1-8920-d128e10ed3c0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 23:48:33.635659 [ 268 ] {02479663-859e-4dc1-8920-d128e10ed3c0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 23:48:33.637000 [ 268 ] {02479663-859e-4dc1-8920-d128e10ed3c0} <Debug> executeQuery: Read 48 rows, 10.51 KiB in 0.002948 sec., 16282.225237449118 rows/sec., 3.48 MiB/sec.
2026.05.01 23:48:33.637207 [ 268 ] {02479663-859e-4dc1-8920-d128e10ed3c0} <Debug> MemoryTracker: Peak memory usage (for query): 147.01 KiB.
2026.05.01 23:48:33.637226 [ 268 ] {02479663-859e-4dc1-8920-d128e10ed3c0} <Debug> TCPHandler: Processed in 0.003460624 sec.
2026.05.01 23:48:33.640426 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:33.640548 [ 268 ] {025745e0-605e-4b22-a6d5-a980aed1bb68} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 23:48:33.640598 [ 268 ] {025745e0-605e-4b22-a6d5-a980aed1bb68} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 23:48:33.641125 [ 268 ] {025745e0-605e-4b22-a6d5-a980aed1bb68} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:33.641177 [ 268 ] {025745e0-605e-4b22-a6d5-a980aed1bb68} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.01 23:48:33.641588 [ 268 ] {025745e0-605e-4b22-a6d5-a980aed1bb68} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.01 23:48:33.641830 [ 268 ] {025745e0-605e-4b22-a6d5-a980aed1bb68} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:33.641991 [ 268 ] {025745e0-605e-4b22-a6d5-a980aed1bb68} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001481 sec., 16205.266711681297 rows/sec., 1.34 MiB/sec.
2026.05.01 23:48:33.642034 [ 268 ] {025745e0-605e-4b22-a6d5-a980aed1bb68} <Debug> TCPHandler: Processed in 0.001663796 sec.
2026.05.01 23:48:33.642165 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:33.642273 [ 268 ] {83ddc886-0cce-4211-87b2-626a47d1defa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 23:48:33.642320 [ 268 ] {83ddc886-0cce-4211-87b2-626a47d1defa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 23:48:33.642775 [ 268 ] {83ddc886-0cce-4211-87b2-626a47d1defa} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:33.642815 [ 268 ] {83ddc886-0cce-4211-87b2-626a47d1defa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.01 23:48:33.643136 [ 268 ] {83ddc886-0cce-4211-87b2-626a47d1defa} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.01 23:48:33.643355 [ 268 ] {83ddc886-0cce-4211-87b2-626a47d1defa} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:33.643491 [ 268 ] {83ddc886-0cce-4211-87b2-626a47d1defa} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001241 sec., 3223.2070910556004 rows/sec., 262.83 KiB/sec.
2026.05.01 23:48:33.643535 [ 268 ] {83ddc886-0cce-4211-87b2-626a47d1defa} <Debug> TCPHandler: Processed in 0.001425121 sec.
2026.05.01 23:48:33.643673 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:33.643775 [ 268 ] {c9318cfe-15a9-4653-b668-c113cb5b5182} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:48:33.643818 [ 268 ] {c9318cfe-15a9-4653-b668-c113cb5b5182} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:48:33.644339 [ 268 ] {c9318cfe-15a9-4653-b668-c113cb5b5182} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:33.644378 [ 268 ] {c9318cfe-15a9-4653-b668-c113cb5b5182} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.01 23:48:33.644717 [ 268 ] {c9318cfe-15a9-4653-b668-c113cb5b5182} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.01 23:48:33.644945 [ 268 ] {c9318cfe-15a9-4653-b668-c113cb5b5182} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:33.645082 [ 268 ] {c9318cfe-15a9-4653-b668-c113cb5b5182} <Debug> executeQuery: Read 240 rows, 21.89 KiB in 0.001326 sec., 180995.47511312217 rows/sec., 16.12 MiB/sec.
2026.05.01 23:48:33.645122 [ 268 ] {c9318cfe-15a9-4653-b668-c113cb5b5182} <Debug> TCPHandler: Processed in 0.001510032 sec.
2026.05.01 23:48:33.645243 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:33.645340 [ 268 ] {0343b412-4dc9-4350-bf45-be197266f800} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:48:33.645382 [ 268 ] {0343b412-4dc9-4350-bf45-be197266f800} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:48:33.645817 [ 268 ] {0343b412-4dc9-4350-bf45-be197266f800} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:33.645854 [ 268 ] {0343b412-4dc9-4350-bf45-be197266f800} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.01 23:48:33.646167 [ 268 ] {0343b412-4dc9-4350-bf45-be197266f800} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.01 23:48:33.646376 [ 268 ] {0343b412-4dc9-4350-bf45-be197266f800} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:33.646508 [ 268 ] {0343b412-4dc9-4350-bf45-be197266f800} <Debug> executeQuery: Read 47 rows, 3.57 KiB in 0.001187 sec., 39595.61920808762 rows/sec., 2.94 MiB/sec.
2026.05.01 23:48:33.646546 [ 268 ] {0343b412-4dc9-4350-bf45-be197266f800} <Debug> TCPHandler: Processed in 0.001351119 sec.
2026.05.01 23:48:33.646672 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:33.646767 [ 268 ] {00027d51-ccf7-4b8d-8dcf-6cfd0132b20b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 23:48:33.646816 [ 268 ] {00027d51-ccf7-4b8d-8dcf-6cfd0132b20b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 23:48:33.647233 [ 268 ] {00027d51-ccf7-4b8d-8dcf-6cfd0132b20b} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:33.647269 [ 268 ] {00027d51-ccf7-4b8d-8dcf-6cfd0132b20b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.01 23:48:33.647565 [ 268 ] {00027d51-ccf7-4b8d-8dcf-6cfd0132b20b} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.01 23:48:33.647791 [ 268 ] {00027d51-ccf7-4b8d-8dcf-6cfd0132b20b} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:33.647928 [ 268 ] {00027d51-ccf7-4b8d-8dcf-6cfd0132b20b} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.00118 sec., 20338.983050847455 rows/sec., 1.69 MiB/sec.
2026.05.01 23:48:33.647967 [ 268 ] {00027d51-ccf7-4b8d-8dcf-6cfd0132b20b} <Debug> TCPHandler: Processed in 0.00134344 sec.
2026.05.01 23:48:33.647974 [ 226 ] {} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.01 23:48:33.648003 [ 226 ] {} <Debug> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.01 23:48:33.648093 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:33.648197 [ 268 ] {08940092-b787-49ce-8306-99183cbde4ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 23:48:33.648272 [ 268 ] {08940092-b787-49ce-8306-99183cbde4ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 23:48:33.648696 [ 268 ] {08940092-b787-49ce-8306-99183cbde4ec} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:33.648737 [ 268 ] {08940092-b787-49ce-8306-99183cbde4ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.01 23:48:33.649095 [ 268 ] {08940092-b787-49ce-8306-99183cbde4ec} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.01 23:48:33.649328 [ 268 ] {08940092-b787-49ce-8306-99183cbde4ec} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:33.649473 [ 268 ] {08940092-b787-49ce-8306-99183cbde4ec} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001296 sec., 9259.25925925926 rows/sec., 723.38 KiB/sec.
2026.05.01 23:48:33.649514 [ 268 ] {08940092-b787-49ce-8306-99183cbde4ec} <Debug> TCPHandler: Processed in 0.001471622 sec.
2026.05.01 23:48:33.649648 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:33.649745 [ 268 ] {b91af51f-122f-4178-a68c-376d2b5a1692} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:48:33.649788 [ 268 ] {b91af51f-122f-4178-a68c-376d2b5a1692} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:48:33.649816 [ 226 ] {} <Debug> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.01 23:48:33.650268 [ 268 ] {b91af51f-122f-4178-a68c-376d2b5a1692} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:33.650310 [ 268 ] {b91af51f-122f-4178-a68c-376d2b5a1692} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.01 23:48:33.650630 [ 268 ] {b91af51f-122f-4178-a68c-376d2b5a1692} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.01 23:48:33.650841 [ 268 ] {b91af51f-122f-4178-a68c-376d2b5a1692} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:33.650980 [ 268 ] {b91af51f-122f-4178-a68c-376d2b5a1692} <Debug> executeQuery: Read 135 rows, 11.18 KiB in 0.001254 sec., 107655.50239234451 rows/sec., 8.71 MiB/sec.
2026.05.01 23:48:33.651019 [ 268 ] {b91af51f-122f-4178-a68c-376d2b5a1692} <Debug> TCPHandler: Processed in 0.00141968 sec.
2026.05.01 23:48:33.651091 [ 225 ] {} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): 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]
2026.05.01 23:48:33.651121 [ 225 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): 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]
2026.05.01 23:48:33.651150 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:33.651246 [ 268 ] {c682e1a7-a5ae-4ae6-8de1-504fe795c788} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:48:33.651289 [ 268 ] {c682e1a7-a5ae-4ae6-8de1-504fe795c788} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:48:33.651724 [ 268 ] {c682e1a7-a5ae-4ae6-8de1-504fe795c788} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:33.651760 [ 268 ] {c682e1a7-a5ae-4ae6-8de1-504fe795c788} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.01 23:48:33.652104 [ 268 ] {c682e1a7-a5ae-4ae6-8de1-504fe795c788} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.01 23:48:33.652319 [ 268 ] {c682e1a7-a5ae-4ae6-8de1-504fe795c788} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:33.652449 [ 268 ] {c682e1a7-a5ae-4ae6-8de1-504fe795c788} <Debug> executeQuery: Read 198 rows, 14.54 KiB in 0.001222 sec., 162029.45990180032 rows/sec., 11.62 MiB/sec.
2026.05.01 23:48:33.652486 [ 268 ] {c682e1a7-a5ae-4ae6-8de1-504fe795c788} <Debug> TCPHandler: Processed in 0.00138458 sec.
2026.05.01 23:48:33.652560 [ 226 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): 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]
2026.05.01 23:48:33.652589 [ 226 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): 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]
2026.05.01 23:48:33.652619 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:33.652718 [ 268 ] {8d8df685-af7a-47c3-9c37-2b40e4b09666} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:48:33.652773 [ 268 ] {8d8df685-af7a-47c3-9c37-2b40e4b09666} <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
2026.05.01 23:48:33.653283 [ 225 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): 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]
2026.05.01 23:48:33.653627 [ 268 ] {8d8df685-af7a-47c3-9c37-2b40e4b09666} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:33.653668 [ 268 ] {8d8df685-af7a-47c3-9c37-2b40e4b09666} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.01 23:48:33.654259 [ 268 ] {8d8df685-af7a-47c3-9c37-2b40e4b09666} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.01 23:48:33.654525 [ 268 ] {8d8df685-af7a-47c3-9c37-2b40e4b09666} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:33.654687 [ 268 ] {8d8df685-af7a-47c3-9c37-2b40e4b09666} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001986 sec., 15609.264853977846 rows/sec., 27.97 MiB/sec.
2026.05.01 23:48:33.654752 [ 268 ] {8d8df685-af7a-47c3-9c37-2b40e4b09666} <Debug> TCPHandler: Processed in 0.002188138 sec.
2026.05.01 23:48:33.654886 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:33.654981 [ 226 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): 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]
2026.05.01 23:48:33.654985 [ 268 ] {5039884a-acf2-4a1d-8f37-a58a6cc26dc5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:48:33.655051 [ 268 ] {5039884a-acf2-4a1d-8f37-a58a6cc26dc5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:48:33.655405 [ 268 ] {5039884a-acf2-4a1d-8f37-a58a6cc26dc5} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:33.655442 [ 268 ] {5039884a-acf2-4a1d-8f37-a58a6cc26dc5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.01 23:48:33.655738 [ 268 ] {5039884a-acf2-4a1d-8f37-a58a6cc26dc5} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.01 23:48:33.655949 [ 268 ] {5039884a-acf2-4a1d-8f37-a58a6cc26dc5} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:33.656082 [ 268 ] {5039884a-acf2-4a1d-8f37-a58a6cc26dc5} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001116 sec., 53763.44086021505 rows/sec., 3.62 MiB/sec.
2026.05.01 23:48:33.656118 [ 268 ] {5039884a-acf2-4a1d-8f37-a58a6cc26dc5} <Debug> TCPHandler: Processed in 0.001282238 sec.
2026.05.01 23:48:34.960311 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 35015
2026.05.01 23:48:34.960985 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:34.961053 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.01 23:48:34.961716 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.01 23:48:34.962039 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:34.962236 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35015
2026.05.01 23:48:36.789953 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 550
2026.05.01 23:48:36.809967 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:36.810055 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.01 23:48:36.817377 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.01 23:48:36.818183 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:36.822683 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 550
2026.05.01 23:48:37.580849 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 2224
2026.05.01 23:48:37.583377 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:37.583436 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.01 23:48:37.584811 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.01 23:48:37.585102 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:37.585501 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2224
2026.05.01 23:48:38.631538 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:38.631795 [ 268 ] {ec3c59a8-31e3-4842-9842-486538e002ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:48:38.632146 [ 268 ] {ec3c59a8-31e3-4842-9842-486538e002ae} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:48:38.632185 [ 268 ] {ec3c59a8-31e3-4842-9842-486538e002ae} <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
2026.05.01 23:48:38.632451 [ 268 ] {ec3c59a8-31e3-4842-9842-486538e002ae} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:48:38.632538 [ 268 ] {ec3c59a8-31e3-4842-9842-486538e002ae} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:48:38.632695 [ 268 ] {ec3c59a8-31e3-4842-9842-486538e002ae} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:48:38.632865 [ 328 ] {ec3c59a8-31e3-4842-9842-486538e002ae} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:48:38.632867 [ 317 ] {ec3c59a8-31e3-4842-9842-486538e002ae} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:48:38.632868 [ 303 ] {ec3c59a8-31e3-4842-9842-486538e002ae} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:48:38.632869 [ 353 ] {ec3c59a8-31e3-4842-9842-486538e002ae} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:48:38.633066 [ 268 ] {ec3c59a8-31e3-4842-9842-486538e002ae} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:48:38.633102 [ 268 ] {ec3c59a8-31e3-4842-9842-486538e002ae} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:48:38.633207 [ 268 ] {ec3c59a8-31e3-4842-9842-486538e002ae} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:48:38.633229 [ 268 ] {ec3c59a8-31e3-4842-9842-486538e002ae} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:48:38.633268 [ 268 ] {ec3c59a8-31e3-4842-9842-486538e002ae} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:48:38.633309 [ 268 ] {ec3c59a8-31e3-4842-9842-486538e002ae} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:48:38.633350 [ 268 ] {ec3c59a8-31e3-4842-9842-486538e002ae} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:48:38.634642 [ 268 ] {ec3c59a8-31e3-4842-9842-486538e002ae} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002939 sec., 16332.085743450152 rows/sec., 2.63 MiB/sec.
2026.05.01 23:48:38.634847 [ 268 ] {ec3c59a8-31e3-4842-9842-486538e002ae} <Debug> TCPHandler: Processed in 0.003453824 sec.
2026.05.01 23:48:38.636851 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:38.636975 [ 268 ] {6a393c4d-8171-4cdf-9825-a45a25ebb712} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:48:38.637029 [ 268 ] {6a393c4d-8171-4cdf-9825-a45a25ebb712} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:48:38.637574 [ 268 ] {6a393c4d-8171-4cdf-9825-a45a25ebb712} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:38.637631 [ 268 ] {6a393c4d-8171-4cdf-9825-a45a25ebb712} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.01 23:48:38.638132 [ 268 ] {6a393c4d-8171-4cdf-9825-a45a25ebb712} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.01 23:48:38.638381 [ 268 ] {6a393c4d-8171-4cdf-9825-a45a25ebb712} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:38.638583 [ 268 ] {6a393c4d-8171-4cdf-9825-a45a25ebb712} <Debug> executeQuery: Read 78 rows, 6.61 KiB in 0.001642 sec., 47503.04506699147 rows/sec., 3.93 MiB/sec.
2026.05.01 23:48:38.638637 [ 268 ] {6a393c4d-8171-4cdf-9825-a45a25ebb712} <Debug> TCPHandler: Processed in 0.00184358 sec.
2026.05.01 23:48:38.638768 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:38.638874 [ 268 ] {b1e049ac-23c1-4ae4-967c-80662f7c77c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:48:38.638919 [ 268 ] {b1e049ac-23c1-4ae4-967c-80662f7c77c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:48:38.639362 [ 268 ] {b1e049ac-23c1-4ae4-967c-80662f7c77c1} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:38.639403 [ 268 ] {b1e049ac-23c1-4ae4-967c-80662f7c77c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.01 23:48:38.639717 [ 268 ] {b1e049ac-23c1-4ae4-967c-80662f7c77c1} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.01 23:48:38.639947 [ 268 ] {b1e049ac-23c1-4ae4-967c-80662f7c77c1} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:38.640087 [ 268 ] {b1e049ac-23c1-4ae4-967c-80662f7c77c1} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001237 sec., 8892.48181083266 rows/sec., 668.67 KiB/sec.
2026.05.01 23:48:38.640087 [ 98 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.01 23:48:38.640131 [ 268 ] {b1e049ac-23c1-4ae4-967c-80662f7c77c1} <Debug> TCPHandler: Processed in 0.00141499 sec.
2026.05.01 23:48:38.640147 [ 98 ] {} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:38.640176 [ 98 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.01 23:48:38.640259 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:38.640276 [ 202 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.01 23:48:38.640361 [ 268 ] {76e7e2e1-4249-49f2-a21a-7eca1c597336} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:48:38.640401 [ 202 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:48:38.640407 [ 268 ] {76e7e2e1-4249-49f2-a21a-7eca1c597336} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:48:38.640442 [ 202 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 227 rows starting from the beginning of the part
2026.05.01 23:48:38.640511 [ 202 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 24 rows starting from the beginning of the part
2026.05.01 23:48:38.640557 [ 202 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 31 rows starting from the beginning of the part
2026.05.01 23:48:38.640601 [ 202 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 11 rows starting from the beginning of the part
2026.05.01 23:48:38.640638 [ 202 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 47 rows starting from the beginning of the part
2026.05.01 23:48:38.640680 [ 202 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 11 rows starting from the beginning of the part
2026.05.01 23:48:38.640869 [ 268 ] {76e7e2e1-4249-49f2-a21a-7eca1c597336} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:38.640912 [ 268 ] {76e7e2e1-4249-49f2-a21a-7eca1c597336} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.01 23:48:38.641255 [ 268 ] {76e7e2e1-4249-49f2-a21a-7eca1c597336} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.01 23:48:38.641487 [ 268 ] {76e7e2e1-4249-49f2-a21a-7eca1c597336} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:38.641535 [ 195 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 351 rows, containing 5 columns (5 merged, 0 gathered) in 0.001302738 sec., 269432.5336330099 rows/sec., 19.20 MiB/sec.
2026.05.01 23:48:38.641619 [ 268 ] {76e7e2e1-4249-49f2-a21a-7eca1c597336} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001277 sec., 58731.401722787785 rows/sec., 4.59 MiB/sec.
2026.05.01 23:48:38.641662 [ 268 ] {76e7e2e1-4249-49f2-a21a-7eca1c597336} <Debug> TCPHandler: Processed in 0.001456341 sec.
2026.05.01 23:48:38.641699 [ 197 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.01 23:48:38.641790 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:38.641886 [ 268 ] {e2f15214-c93a-4545-9ddf-76be6eb1a1f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:48:38.641931 [ 268 ] {e2f15214-c93a-4545-9ddf-76be6eb1a1f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:48:38.641966 [ 197 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_106_21} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:38.642033 [ 197 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_106_21} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.01 23:48:38.642117 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.01 23:48:38.642349 [ 268 ] {e2f15214-c93a-4545-9ddf-76be6eb1a1f6} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:38.642386 [ 268 ] {e2f15214-c93a-4545-9ddf-76be6eb1a1f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.01 23:48:38.642724 [ 268 ] {e2f15214-c93a-4545-9ddf-76be6eb1a1f6} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.01 23:48:38.642951 [ 268 ] {e2f15214-c93a-4545-9ddf-76be6eb1a1f6} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:38.643086 [ 268 ] {e2f15214-c93a-4545-9ddf-76be6eb1a1f6} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001219 sec., 131255.12715340444 rows/sec., 9.14 MiB/sec.
2026.05.01 23:48:38.643088 [ 98 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Selected 2 parts from all_1_119_27 to all_120_120_0
2026.05.01 23:48:38.643129 [ 268 ] {e2f15214-c93a-4545-9ddf-76be6eb1a1f6} <Debug> TCPHandler: Processed in 0.00138793 sec.
2026.05.01 23:48:38.643141 [ 98 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:38.643166 [ 98 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.01 23:48:38.643252 [ 198 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_120_28} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_119_27 to all_120_120_0 into Compact with storage Full
2026.05.01 23:48:38.643265 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:38.643378 [ 268 ] {739f8c79-ca2e-4be5-be9c-89eb9f6e2332} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:48:38.643382 [ 198 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_120_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:48:38.643431 [ 198 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_120_28} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_119_27, total 45732 rows starting from the beginning of the part
2026.05.01 23:48:38.643437 [ 268 ] {739f8c79-ca2e-4be5-be9c-89eb9f6e2332} <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
2026.05.01 23:48:38.643492 [ 198 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_120_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 128 rows starting from the beginning of the part
2026.05.01 23:48:38.644316 [ 268 ] {739f8c79-ca2e-4be5-be9c-89eb9f6e2332} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:38.644357 [ 268 ] {739f8c79-ca2e-4be5-be9c-89eb9f6e2332} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.01 23:48:38.644950 [ 268 ] {739f8c79-ca2e-4be5-be9c-89eb9f6e2332} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.01 23:48:38.645179 [ 268 ] {739f8c79-ca2e-4be5-be9c-89eb9f6e2332} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:38.645322 [ 98 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.01 23:48:38.645327 [ 268 ] {739f8c79-ca2e-4be5-be9c-89eb9f6e2332} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001966 sec., 5595.116988809767 rows/sec., 10.03 MiB/sec.
2026.05.01 23:48:38.645365 [ 98 ] {} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:38.645389 [ 98 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.01 23:48:38.645404 [ 268 ] {739f8c79-ca2e-4be5-be9c-89eb9f6e2332} <Debug> TCPHandler: Processed in 0.002189377 sec.
2026.05.01 23:48:38.645471 [ 197 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.01 23:48:38.645557 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:38.645666 [ 268 ] {d67d9c44-6c0b-42ec-805d-d4ec358f1178} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:48:38.645721 [ 268 ] {d67d9c44-6c0b-42ec-805d-d4ec358f1178} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:48:38.645729 [ 197 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:48:38.645799 [ 197 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 2248 rows starting from the beginning of the part
2026.05.01 23:48:38.645984 [ 197 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 22 rows starting from the beginning of the part
2026.05.01 23:48:38.646145 [ 268 ] {d67d9c44-6c0b-42ec-805d-d4ec358f1178} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:38.646157 [ 197 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 31 rows starting from the beginning of the part
2026.05.01 23:48:38.646189 [ 268 ] {d67d9c44-6c0b-42ec-805d-d4ec358f1178} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.01 23:48:38.646309 [ 197 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 11 rows starting from the beginning of the part
2026.05.01 23:48:38.646483 [ 197 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 31 rows starting from the beginning of the part
2026.05.01 23:48:38.646646 [ 197 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 11 rows starting from the beginning of the part
2026.05.01 23:48:38.646662 [ 268 ] {d67d9c44-6c0b-42ec-805d-d4ec358f1178} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.01 23:48:38.646952 [ 268 ] {d67d9c44-6c0b-42ec-805d-d4ec358f1178} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:38.647125 [ 268 ] {d67d9c44-6c0b-42ec-805d-d4ec358f1178} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001481 sec., 40513.166779203246 rows/sec., 2.73 MiB/sec.
2026.05.01 23:48:38.647174 [ 268 ] {d67d9c44-6c0b-42ec-805d-d4ec358f1178} <Debug> TCPHandler: Processed in 0.001678356 sec.
2026.05.01 23:48:38.651174 [ 191 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_120_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 45860 rows, containing 5 columns (5 merged, 0 gathered) in 0.007955461 sec., 5764593.654597766 rows/sec., 370.69 MiB/sec.
2026.05.01 23:48:38.651802 [ 189 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_120_28} <Trace> MergedBlockOutputStream: filled checksums all_1_120_28 (state Temporary)
2026.05.01 23:48:38.652090 [ 189 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_120_28} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_merge_all_1_120_28 to all_1_120_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:38.652170 [ 189 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_120_28} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Merged 2 parts: [all_1_119_27, all_120_120_0] -> all_1_120_28
2026.05.01 23:48:38.652250 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.01 23:48:38.656705 [ 194 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2354 rows, containing 19 columns (19 merged, 0 gathered) in 0.011268153 sec., 208907.3515419963 rows/sec., 374.35 MiB/sec.
2026.05.01 23:48:38.658912 [ 189 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.01 23:48:38.659289 [ 189 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_106_21} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:38.659368 [ 189 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_106_21} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.01 23:48:38.659485 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.51 MiB.
2026.05.01 23:48:39.000195 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 400.19 MiB, peak 418.69 MiB, free memory in arenas 0.00 B, will set to 403.38 MiB (RSS), difference: 3.18 MiB
2026.05.01 23:48:42.284931 [ 90 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 23:48:42.285002 [ 90 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 23:48:42.462412 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 35527
2026.05.01 23:48:42.462963 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:42.463013 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.01 23:48:42.463526 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.01 23:48:42.463773 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:42.463938 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35527
2026.05.01 23:48:43.500960 [ 220 ] {} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): 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]
2026.05.01 23:48:43.501025 [ 220 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): 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]
2026.05.01 23:48:43.503987 [ 220 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): 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]
2026.05.01 23:48:43.631777 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:43.632018 [ 268 ] {33a9e7e1-433d-418f-ab58-3bdb1d27b93b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:48:43.632375 [ 268 ] {33a9e7e1-433d-418f-ab58-3bdb1d27b93b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:48:43.632414 [ 268 ] {33a9e7e1-433d-418f-ab58-3bdb1d27b93b} <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
2026.05.01 23:48:43.632658 [ 268 ] {33a9e7e1-433d-418f-ab58-3bdb1d27b93b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:48:43.632736 [ 268 ] {33a9e7e1-433d-418f-ab58-3bdb1d27b93b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:48:43.632889 [ 268 ] {33a9e7e1-433d-418f-ab58-3bdb1d27b93b} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:48:43.633005 [ 320 ] {33a9e7e1-433d-418f-ab58-3bdb1d27b93b} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:48:43.633006 [ 328 ] {33a9e7e1-433d-418f-ab58-3bdb1d27b93b} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:48:43.633032 [ 326 ] {33a9e7e1-433d-418f-ab58-3bdb1d27b93b} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:48:43.633012 [ 351 ] {33a9e7e1-433d-418f-ab58-3bdb1d27b93b} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:48:43.633162 [ 268 ] {33a9e7e1-433d-418f-ab58-3bdb1d27b93b} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:48:43.633187 [ 268 ] {33a9e7e1-433d-418f-ab58-3bdb1d27b93b} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:48:43.633279 [ 268 ] {33a9e7e1-433d-418f-ab58-3bdb1d27b93b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:48:43.633301 [ 268 ] {33a9e7e1-433d-418f-ab58-3bdb1d27b93b} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:48:43.633338 [ 268 ] {33a9e7e1-433d-418f-ab58-3bdb1d27b93b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:48:43.633380 [ 268 ] {33a9e7e1-433d-418f-ab58-3bdb1d27b93b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:48:43.633420 [ 268 ] {33a9e7e1-433d-418f-ab58-3bdb1d27b93b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:48:43.634806 [ 268 ] {33a9e7e1-433d-418f-ab58-3bdb1d27b93b} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002886 sec., 16632.01663201663 rows/sec., 2.68 MiB/sec.
2026.05.01 23:48:43.634965 [ 268 ] {33a9e7e1-433d-418f-ab58-3bdb1d27b93b} <Debug> TCPHandler: Processed in 0.003363712 sec.
2026.05.01 23:48:43.637268 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:43.637388 [ 268 ] {ed2797bc-fbb4-4556-955c-746c547cf0f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:48:43.637437 [ 268 ] {ed2797bc-fbb4-4556-955c-746c547cf0f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:48:43.637983 [ 268 ] {ed2797bc-fbb4-4556-955c-746c547cf0f1} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:43.638029 [ 268 ] {ed2797bc-fbb4-4556-955c-746c547cf0f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.01 23:48:43.638410 [ 268 ] {ed2797bc-fbb4-4556-955c-746c547cf0f1} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.01 23:48:43.638653 [ 268 ] {ed2797bc-fbb4-4556-955c-746c547cf0f1} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:43.638808 [ 268 ] {ed2797bc-fbb4-4556-955c-746c547cf0f1} <Debug> executeQuery: Read 118 rows, 10.28 KiB in 0.001455 sec., 81099.65635738832 rows/sec., 6.90 MiB/sec.
2026.05.01 23:48:43.638853 [ 268 ] {ed2797bc-fbb4-4556-955c-746c547cf0f1} <Debug> TCPHandler: Processed in 0.001652145 sec.
2026.05.01 23:48:43.639000 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:43.639102 [ 268 ] {777218d9-57af-4415-8833-c068b9f170bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:48:43.639145 [ 268 ] {777218d9-57af-4415-8833-c068b9f170bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:48:43.639581 [ 268 ] {777218d9-57af-4415-8833-c068b9f170bb} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:43.639620 [ 268 ] {777218d9-57af-4415-8833-c068b9f170bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.01 23:48:43.639926 [ 268 ] {777218d9-57af-4415-8833-c068b9f170bb} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.01 23:48:43.640147 [ 268 ] {777218d9-57af-4415-8833-c068b9f170bb} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:43.640285 [ 268 ] {777218d9-57af-4415-8833-c068b9f170bb} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001205 sec., 25726.141078838176 rows/sec., 1.89 MiB/sec.
2026.05.01 23:48:43.640324 [ 268 ] {777218d9-57af-4415-8833-c068b9f170bb} <Debug> TCPHandler: Processed in 0.00137669 sec.
2026.05.01 23:48:43.640461 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:43.640561 [ 268 ] {6078393f-2330-43a4-ae40-515c55eb04a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:48:43.640602 [ 268 ] {6078393f-2330-43a4-ae40-515c55eb04a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:48:43.641043 [ 268 ] {6078393f-2330-43a4-ae40-515c55eb04a8} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:43.641080 [ 268 ] {6078393f-2330-43a4-ae40-515c55eb04a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.01 23:48:43.641381 [ 268 ] {6078393f-2330-43a4-ae40-515c55eb04a8} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.01 23:48:43.641590 [ 268 ] {6078393f-2330-43a4-ae40-515c55eb04a8} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:43.641722 [ 268 ] {6078393f-2330-43a4-ae40-515c55eb04a8} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001181 sec., 80440.30482641829 rows/sec., 6.28 MiB/sec.
2026.05.01 23:48:43.641761 [ 268 ] {6078393f-2330-43a4-ae40-515c55eb04a8} <Debug> TCPHandler: Processed in 0.001355899 sec.
2026.05.01 23:48:43.641884 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:43.641979 [ 268 ] {460c208a-3d2d-4bbb-a3cf-e75590fba018} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:48:43.642027 [ 268 ] {460c208a-3d2d-4bbb-a3cf-e75590fba018} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:48:43.642451 [ 268 ] {460c208a-3d2d-4bbb-a3cf-e75590fba018} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:43.642489 [ 268 ] {460c208a-3d2d-4bbb-a3cf-e75590fba018} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.01 23:48:43.642813 [ 268 ] {460c208a-3d2d-4bbb-a3cf-e75590fba018} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.01 23:48:43.643032 [ 268 ] {460c208a-3d2d-4bbb-a3cf-e75590fba018} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:43.643164 [ 268 ] {460c208a-3d2d-4bbb-a3cf-e75590fba018} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001204 sec., 132890.36544850498 rows/sec., 9.26 MiB/sec.
2026.05.01 23:48:43.643163 [ 88 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Selected 2 parts from all_1_120_28 to all_121_121_0
2026.05.01 23:48:43.643204 [ 268 ] {460c208a-3d2d-4bbb-a3cf-e75590fba018} <Debug> TCPHandler: Processed in 0.001369459 sec.
2026.05.01 23:48:43.643230 [ 88 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:43.643258 [ 88 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.01 23:48:43.643335 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:43.643360 [ 191 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_121_29} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_120_28 to all_121_121_0 into Compact with storage Full
2026.05.01 23:48:43.643434 [ 268 ] {656ce8f1-8965-4a39-9ea0-ce4902e2c798} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:48:43.643494 [ 268 ] {656ce8f1-8965-4a39-9ea0-ce4902e2c798} <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
2026.05.01 23:48:43.643506 [ 191 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_121_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:48:43.643549 [ 191 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_121_29} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_120_28, total 45860 rows starting from the beginning of the part
2026.05.01 23:48:43.643614 [ 191 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_121_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 160 rows starting from the beginning of the part
2026.05.01 23:48:43.644342 [ 268 ] {656ce8f1-8965-4a39-9ea0-ce4902e2c798} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:43.644385 [ 268 ] {656ce8f1-8965-4a39-9ea0-ce4902e2c798} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:48:43.644944 [ 268 ] {656ce8f1-8965-4a39-9ea0-ce4902e2c798} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.01 23:48:43.645183 [ 268 ] {656ce8f1-8965-4a39-9ea0-ce4902e2c798} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:43.645333 [ 268 ] {656ce8f1-8965-4a39-9ea0-ce4902e2c798} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001917 sec., 16171.100678142931 rows/sec., 28.98 MiB/sec.
2026.05.01 23:48:43.645407 [ 268 ] {656ce8f1-8965-4a39-9ea0-ce4902e2c798} <Debug> TCPHandler: Processed in 0.002121485 sec.
2026.05.01 23:48:43.645563 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:43.645662 [ 268 ] {0a47f513-6941-4190-856b-3a08ddd0e9a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:48:43.645706 [ 268 ] {0a47f513-6941-4190-856b-3a08ddd0e9a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:48:43.646062 [ 268 ] {0a47f513-6941-4190-856b-3a08ddd0e9a6} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:43.646100 [ 268 ] {0a47f513-6941-4190-856b-3a08ddd0e9a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:48:43.646408 [ 268 ] {0a47f513-6941-4190-856b-3a08ddd0e9a6} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.01 23:48:43.646617 [ 268 ] {0a47f513-6941-4190-856b-3a08ddd0e9a6} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:43.646755 [ 268 ] {0a47f513-6941-4190-856b-3a08ddd0e9a6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001111 sec., 54005.400540054005 rows/sec., 3.64 MiB/sec.
2026.05.01 23:48:43.646792 [ 268 ] {0a47f513-6941-4190-856b-3a08ddd0e9a6} <Debug> TCPHandler: Processed in 0.001288507 sec.
2026.05.01 23:48:43.650650 [ 188 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_121_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46020 rows, containing 5 columns (5 merged, 0 gathered) in 0.007334248 sec., 6274671.922738364 rows/sec., 403.60 MiB/sec.
2026.05.01 23:48:43.651063 [ 187 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_121_29} <Trace> MergedBlockOutputStream: filled checksums all_1_121_29 (state Temporary)
2026.05.01 23:48:43.651380 [ 187 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_121_29} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_merge_all_1_121_29 to all_1_121_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:43.651461 [ 187 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_121_29} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Merged 2 parts: [all_1_120_28, all_121_121_0] -> all_1_121_29
2026.05.01 23:48:43.651549 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.01 23:48:43.884330 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:43.884565 [ 268 ] {9f74c89c-a963-4b8a-9602-4fd65ee02347} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:48:43.884921 [ 268 ] {9f74c89c-a963-4b8a-9602-4fd65ee02347} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:48:43.884960 [ 268 ] {9f74c89c-a963-4b8a-9602-4fd65ee02347} <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
2026.05.01 23:48:43.885211 [ 268 ] {9f74c89c-a963-4b8a-9602-4fd65ee02347} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:48:43.885283 [ 268 ] {9f74c89c-a963-4b8a-9602-4fd65ee02347} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:48:43.885436 [ 268 ] {9f74c89c-a963-4b8a-9602-4fd65ee02347} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.01 23:48:43.885539 [ 351 ] {9f74c89c-a963-4b8a-9602-4fd65ee02347} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:48:43.885548 [ 328 ] {9f74c89c-a963-4b8a-9602-4fd65ee02347} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:48:43.885575 [ 299 ] {9f74c89c-a963-4b8a-9602-4fd65ee02347} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:48:43.885539 [ 320 ] {9f74c89c-a963-4b8a-9602-4fd65ee02347} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:48:43.885702 [ 268 ] {9f74c89c-a963-4b8a-9602-4fd65ee02347} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:48:43.885726 [ 268 ] {9f74c89c-a963-4b8a-9602-4fd65ee02347} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:48:43.885815 [ 268 ] {9f74c89c-a963-4b8a-9602-4fd65ee02347} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:48:43.885838 [ 268 ] {9f74c89c-a963-4b8a-9602-4fd65ee02347} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:48:43.885875 [ 268 ] {9f74c89c-a963-4b8a-9602-4fd65ee02347} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 23:48:43.885918 [ 268 ] {9f74c89c-a963-4b8a-9602-4fd65ee02347} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 23:48:43.885957 [ 268 ] {9f74c89c-a963-4b8a-9602-4fd65ee02347} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 23:48:43.887039 [ 268 ] {9f74c89c-a963-4b8a-9602-4fd65ee02347} <Debug> executeQuery: Read 48 rows, 9.49 KiB in 0.002574 sec., 18648.01864801865 rows/sec., 3.60 MiB/sec.
2026.05.01 23:48:43.887175 [ 268 ] {9f74c89c-a963-4b8a-9602-4fd65ee02347} <Debug> MemoryTracker: Peak memory usage (for query): 138.19 KiB.
2026.05.01 23:48:43.887197 [ 268 ] {9f74c89c-a963-4b8a-9602-4fd65ee02347} <Debug> TCPHandler: Processed in 0.003001954 sec.
2026.05.01 23:48:43.899546 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:43.899664 [ 268 ] {24a608dd-371a-4317-88d1-51f18f65238b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 23:48:43.899713 [ 268 ] {24a608dd-371a-4317-88d1-51f18f65238b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 23:48:43.900209 [ 268 ] {24a608dd-371a-4317-88d1-51f18f65238b} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:43.900251 [ 268 ] {24a608dd-371a-4317-88d1-51f18f65238b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.01 23:48:43.900608 [ 268 ] {24a608dd-371a-4317-88d1-51f18f65238b} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.01 23:48:43.900837 [ 268 ] {24a608dd-371a-4317-88d1-51f18f65238b} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:43.900996 [ 268 ] {24a608dd-371a-4317-88d1-51f18f65238b} <Debug> executeQuery: Read 10 rows, 835.00 B in 0.001365 sec., 7326.007326007327 rows/sec., 597.38 KiB/sec.
2026.05.01 23:48:43.901039 [ 268 ] {24a608dd-371a-4317-88d1-51f18f65238b} <Debug> TCPHandler: Processed in 0.001549024 sec.
2026.05.01 23:48:43.901169 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:43.901272 [ 268 ] {6e95e7b9-880f-4d5c-97ec-df262d9a1101} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:48:43.901316 [ 268 ] {6e95e7b9-880f-4d5c-97ec-df262d9a1101} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:48:43.902784 [ 268 ] {6e95e7b9-880f-4d5c-97ec-df262d9a1101} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:43.902824 [ 268 ] {6e95e7b9-880f-4d5c-97ec-df262d9a1101} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.01 23:48:43.903297 [ 268 ] {6e95e7b9-880f-4d5c-97ec-df262d9a1101} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.01 23:48:43.903530 [ 268 ] {6e95e7b9-880f-4d5c-97ec-df262d9a1101} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:43.903668 [ 268 ] {6e95e7b9-880f-4d5c-97ec-df262d9a1101} <Debug> executeQuery: Read 2432 rows, 184.27 KiB in 0.002419 sec., 1005374.1215378254 rows/sec., 74.39 MiB/sec.
2026.05.01 23:48:43.903675 [ 88 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.01 23:48:43.903709 [ 268 ] {6e95e7b9-880f-4d5c-97ec-df262d9a1101} <Debug> TCPHandler: Processed in 0.002590146 sec.
2026.05.01 23:48:43.903734 [ 88 ] {} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:43.903760 [ 88 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.01 23:48:43.903851 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:43.903878 [ 199 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_126_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full
2026.05.01 23:48:43.903963 [ 268 ] {2d9c5d1f-777d-4996-a3c7-a7a0ceaef6af} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:48:43.904011 [ 268 ] {2d9c5d1f-777d-4996-a3c7-a7a0ceaef6af} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:48:43.904018 [ 199 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:48:43.904062 [ 199 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 3363 rows starting from the beginning of the part
2026.05.01 23:48:43.904131 [ 199 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 78 rows starting from the beginning of the part
2026.05.01 23:48:43.904180 [ 199 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 240 rows starting from the beginning of the part
2026.05.01 23:48:43.904226 [ 199 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 78 rows starting from the beginning of the part
2026.05.01 23:48:43.904275 [ 199 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 118 rows starting from the beginning of the part
2026.05.01 23:48:43.904323 [ 199 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 2432 rows starting from the beginning of the part
2026.05.01 23:48:43.904442 [ 268 ] {2d9c5d1f-777d-4996-a3c7-a7a0ceaef6af} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:43.904485 [ 268 ] {2d9c5d1f-777d-4996-a3c7-a7a0ceaef6af} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:48:43.904816 [ 268 ] {2d9c5d1f-777d-4996-a3c7-a7a0ceaef6af} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.01 23:48:43.905034 [ 268 ] {2d9c5d1f-777d-4996-a3c7-a7a0ceaef6af} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:43.905198 [ 268 ] {2d9c5d1f-777d-4996-a3c7-a7a0ceaef6af} <Debug> executeQuery: Read 32 rows, 2.35 KiB in 0.001256 sec., 25477.707006369426 rows/sec., 1.83 MiB/sec.
2026.05.01 23:48:43.905240 [ 268 ] {2d9c5d1f-777d-4996-a3c7-a7a0ceaef6af} <Debug> TCPHandler: Processed in 0.001444241 sec.
2026.05.01 23:48:43.905260 [ 224 ] {} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): 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]
2026.05.01 23:48:43.905295 [ 224 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): 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]
2026.05.01 23:48:43.905363 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:43.905464 [ 268 ] {6b2bd30a-1103-45ca-a0de-2e86350d451f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 23:48:43.905504 [ 268 ] {6b2bd30a-1103-45ca-a0de-2e86350d451f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 23:48:43.906191 [ 268 ] {6b2bd30a-1103-45ca-a0de-2e86350d451f} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:43.906231 [ 268 ] {6b2bd30a-1103-45ca-a0de-2e86350d451f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:48:43.906593 [ 268 ] {6b2bd30a-1103-45ca-a0de-2e86350d451f} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.01 23:48:43.906806 [ 268 ] {6b2bd30a-1103-45ca-a0de-2e86350d451f} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:43.906840 [ 187 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6309 rows, containing 5 columns (5 merged, 0 gathered) in 0.003013105 sec., 2093853.3506134038 rows/sec., 166.90 MiB/sec.
2026.05.01 23:48:43.906951 [ 268 ] {6b2bd30a-1103-45ca-a0de-2e86350d451f} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001507 sec., 531519.5753151957 rows/sec., 30.70 MiB/sec.
2026.05.01 23:48:43.906962 [ 86 ] {} <Debug> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b) (MergerMutator): Selected 6 parts from all_1_40_8 to all_45_45_0
2026.05.01 23:48:43.906999 [ 268 ] {6b2bd30a-1103-45ca-a0de-2e86350d451f} <Debug> TCPHandler: Processed in 0.001686086 sec.
2026.05.01 23:48:43.907023 [ 86 ] {} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:43.907053 [ 86 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.01 23:48:43.907131 [ 199 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_45_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_40_8 to all_45_45_0 into Compact with storage Full
2026.05.01 23:48:43.907133 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:43.907174 [ 187 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.01 23:48:43.907233 [ 199 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_45_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:48:43.907255 [ 268 ] {a932b6b9-04c3-4ce1-b9e8-cf02934780c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 23:48:43.907262 [ 199 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_45_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_40_8, total 975 rows starting from the beginning of the part
2026.05.01 23:48:43.907304 [ 268 ] {a932b6b9-04c3-4ce1-b9e8-cf02934780c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 23:48:43.907328 [ 199 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_45_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 149 rows starting from the beginning of the part
2026.05.01 23:48:43.907372 [ 199 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_45_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 24 rows starting from the beginning of the part
2026.05.01 23:48:43.907410 [ 199 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_45_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 801 rows starting from the beginning of the part
2026.05.01 23:48:43.907447 [ 199 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_45_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 24 rows starting from the beginning of the part
2026.05.01 23:48:43.907489 [ 199 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_45_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 801 rows starting from the beginning of the part
2026.05.01 23:48:43.907522 [ 187 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_126_25} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:43.907622 [ 187 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_126_25} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.01 23:48:43.907706 [ 268 ] {a932b6b9-04c3-4ce1-b9e8-cf02934780c1} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:43.907719 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.25 MiB.
2026.05.01 23:48:43.907752 [ 268 ] {a932b6b9-04c3-4ce1-b9e8-cf02934780c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:48:43.908042 [ 224 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): 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]
2026.05.01 23:48:43.908082 [ 268 ] {a932b6b9-04c3-4ce1-b9e8-cf02934780c1} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.01 23:48:43.908342 [ 268 ] {a932b6b9-04c3-4ce1-b9e8-cf02934780c1} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:43.908480 [ 268 ] {a932b6b9-04c3-4ce1-b9e8-cf02934780c1} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001243 sec., 804.5052292839904 rows/sec., 56.57 KiB/sec.
2026.05.01 23:48:43.908520 [ 268 ] {a932b6b9-04c3-4ce1-b9e8-cf02934780c1} <Debug> TCPHandler: Processed in 0.001436231 sec.
2026.05.01 23:48:43.908648 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:43.908741 [ 268 ] {23c6aa7b-dea2-4115-a5e4-af64fd3cb888} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:48:43.908779 [ 268 ] {23c6aa7b-dea2-4115-a5e4-af64fd3cb888} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:48:43.908903 [ 187 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_45_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2774 rows, containing 5 columns (5 merged, 0 gathered) in 0.001805859 sec., 1536111.0695796295 rows/sec., 96.73 MiB/sec.
2026.05.01 23:48:43.909061 [ 199 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_45_9} <Trace> MergedBlockOutputStream: filled checksums all_1_45_9 (state Temporary)
2026.05.01 23:48:43.909332 [ 199 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_45_9} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_merge_all_1_45_9 to all_1_45_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:43.909398 [ 199 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_45_9} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b) (MergerMutator): Merged 6 parts: [all_1_40_8, all_45_45_0] -> all_1_45_9
2026.05.01 23:48:43.909461 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.55 MiB.
2026.05.01 23:48:43.909638 [ 268 ] {23c6aa7b-dea2-4115-a5e4-af64fd3cb888} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:43.909681 [ 268 ] {23c6aa7b-dea2-4115-a5e4-af64fd3cb888} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.01 23:48:43.910049 [ 268 ] {23c6aa7b-dea2-4115-a5e4-af64fd3cb888} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.01 23:48:43.910256 [ 268 ] {23c6aa7b-dea2-4115-a5e4-af64fd3cb888} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:43.910390 [ 84 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.01 23:48:43.910393 [ 268 ] {23c6aa7b-dea2-4115-a5e4-af64fd3cb888} <Debug> executeQuery: Read 1311 rows, 89.81 KiB in 0.00167 sec., 785029.9401197605 rows/sec., 52.52 MiB/sec.
2026.05.01 23:48:43.910434 [ 84 ] {} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:43.910458 [ 268 ] {23c6aa7b-dea2-4115-a5e4-af64fd3cb888} <Debug> TCPHandler: Processed in 0.00185891 sec.
2026.05.01 23:48:43.910461 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.01 23:48:43.910559 [ 187 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_126_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full
2026.05.01 23:48:43.910594 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:43.910658 [ 187 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:48:43.910690 [ 187 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 1832 rows starting from the beginning of the part
2026.05.01 23:48:43.910694 [ 268 ] {28e6336b-89a0-4292-8089-8e23c0db85f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:48:43.910746 [ 187 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 75 rows starting from the beginning of the part
2026.05.01 23:48:43.910747 [ 268 ] {28e6336b-89a0-4292-8089-8e23c0db85f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:48:43.910800 [ 187 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 135 rows starting from the beginning of the part
2026.05.01 23:48:43.910856 [ 187 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 75 rows starting from the beginning of the part
2026.05.01 23:48:43.910896 [ 187 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 95 rows starting from the beginning of the part
2026.05.01 23:48:43.910940 [ 187 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 1311 rows starting from the beginning of the part
2026.05.01 23:48:43.911477 [ 268 ] {28e6336b-89a0-4292-8089-8e23c0db85f8} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:43.911517 [ 268 ] {28e6336b-89a0-4292-8089-8e23c0db85f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:48:43.911952 [ 268 ] {28e6336b-89a0-4292-8089-8e23c0db85f8} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.01 23:48:43.912163 [ 268 ] {28e6336b-89a0-4292-8089-8e23c0db85f8} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:43.912237 [ 196 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3523 rows, containing 5 columns (5 merged, 0 gathered) in 0.001713327 sec., 2056233.2817961778 rows/sec., 149.46 MiB/sec.
2026.05.01 23:48:43.912289 [ 84 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Selected 6 parts from all_1_121_29 to all_126_126_0
2026.05.01 23:48:43.912296 [ 268 ] {28e6336b-89a0-4292-8089-8e23c0db85f8} <Debug> executeQuery: Read 1501 rows, 93.25 KiB in 0.00162 sec., 926543.2098765433 rows/sec., 56.22 MiB/sec.
2026.05.01 23:48:43.912323 [ 84 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:43.912348 [ 268 ] {28e6336b-89a0-4292-8089-8e23c0db85f8} <Debug> TCPHandler: Processed in 0.001802798 sec.
2026.05.01 23:48:43.912355 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.01 23:48:43.912439 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_126_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_29 to all_126_126_0 into Compact with storage Full
2026.05.01 23:48:43.912464 [ 201 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.01 23:48:43.912489 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:43.912556 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_126_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:48:43.912587 [ 268 ] {c0c412f0-2f45-4162-b6de-a5ea9075dd81} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:48:43.912597 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_126_30} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_121_29, total 46020 rows starting from the beginning of the part
2026.05.01 23:48:43.912649 [ 268 ] {c0c412f0-2f45-4162-b6de-a5ea9075dd81} <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
2026.05.01 23:48:43.912679 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_126_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 160 rows starting from the beginning of the part
2026.05.01 23:48:43.912740 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_126_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 198 rows starting from the beginning of the part
2026.05.01 23:48:43.912764 [ 201 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_126_25} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:43.912793 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_126_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 160 rows starting from the beginning of the part
2026.05.01 23:48:43.912850 [ 201 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_126_25} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.01 23:48:43.912857 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_126_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 160 rows starting from the beginning of the part
2026.05.01 23:48:43.912927 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_126_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 1501 rows starting from the beginning of the part
2026.05.01 23:48:43.912962 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.73 MiB.
2026.05.01 23:48:43.913451 [ 268 ] {c0c412f0-2f45-4162-b6de-a5ea9075dd81} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:43.913489 [ 268 ] {c0c412f0-2f45-4162-b6de-a5ea9075dd81} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:48:43.914041 [ 268 ] {c0c412f0-2f45-4162-b6de-a5ea9075dd81} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.01 23:48:43.914298 [ 268 ] {c0c412f0-2f45-4162-b6de-a5ea9075dd81} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:43.914459 [ 268 ] {c0c412f0-2f45-4162-b6de-a5ea9075dd81} <Debug> executeQuery: Read 22 rows, 40.37 KiB in 0.001892 sec., 11627.906976744185 rows/sec., 20.84 MiB/sec.
2026.05.01 23:48:43.914518 [ 268 ] {c0c412f0-2f45-4162-b6de-a5ea9075dd81} <Debug> TCPHandler: Processed in 0.002079964 sec.
2026.05.01 23:48:43.914653 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:43.914748 [ 268 ] {8d682f8e-de9f-4b86-8df9-d93453ab5169} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:48:43.914790 [ 268 ] {8d682f8e-de9f-4b86-8df9-d93453ab5169} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:48:43.915135 [ 268 ] {8d682f8e-de9f-4b86-8df9-d93453ab5169} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:43.915171 [ 268 ] {8d682f8e-de9f-4b86-8df9-d93453ab5169} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:48:43.915498 [ 268 ] {8d682f8e-de9f-4b86-8df9-d93453ab5169} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.01 23:48:43.915780 [ 268 ] {8d682f8e-de9f-4b86-8df9-d93453ab5169} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:43.915946 [ 268 ] {8d682f8e-de9f-4b86-8df9-d93453ab5169} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001216 sec., 9868.421052631578 rows/sec., 681.02 KiB/sec.
2026.05.01 23:48:43.915951 [ 84 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.01 23:48:43.915994 [ 268 ] {8d682f8e-de9f-4b86-8df9-d93453ab5169} <Debug> TCPHandler: Processed in 0.00138998 sec.
2026.05.01 23:48:43.916004 [ 84 ] {} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:43.916038 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:48:43.916136 [ 201 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_126_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full
2026.05.01 23:48:43.916251 [ 201 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:48:43.916291 [ 201 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 6840 rows starting from the beginning of the part
2026.05.01 23:48:43.916360 [ 201 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 60 rows starting from the beginning of the part
2026.05.01 23:48:43.916423 [ 201 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 60 rows starting from the beginning of the part
2026.05.01 23:48:43.916477 [ 201 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 60 rows starting from the beginning of the part
2026.05.01 23:48:43.916532 [ 201 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 60 rows starting from the beginning of the part
2026.05.01 23:48:43.916584 [ 201 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 12 rows starting from the beginning of the part
2026.05.01 23:48:43.919352 [ 192 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7092 rows, containing 4 columns (4 merged, 0 gathered) in 0.00326388 sec., 2172874.0027206885 rows/sec., 143.78 MiB/sec.
2026.05.01 23:48:43.919811 [ 193 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.01 23:48:43.920088 [ 193 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_126_25} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:43.920159 [ 193 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_126_25} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.01 23:48:43.920238 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.24 MiB.
2026.05.01 23:48:43.923077 [ 193 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_126_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 48199 rows, containing 5 columns (5 merged, 0 gathered) in 0.010669489 sec., 4517460.958064627 rows/sec., 290.44 MiB/sec.
2026.05.01 23:48:43.923682 [ 192 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_126_30} <Trace> MergedBlockOutputStream: filled checksums all_1_126_30 (state Temporary)
2026.05.01 23:48:43.923980 [ 192 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_126_30} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_merge_all_1_126_30 to all_1_126_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:43.924058 [ 192 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_126_30} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Merged 6 parts: [all_1_121_29, all_126_126_0] -> all_1_126_30
2026.05.01 23:48:43.924155 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.01 23:48:44.000188 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 404.72 MiB, peak 418.69 MiB, free memory in arenas 0.00 B, will set to 403.42 MiB (RSS), difference: -1.30 MiB
2026.05.01 23:48:44.322774 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 558
2026.05.01 23:48:44.340873 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:44.340931 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.01 23:48:44.347199 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.01 23:48:44.347923 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:44.351203 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 558
2026.05.01 23:48:47.499053 [ 220 ] {} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): 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]
2026.05.01 23:48:47.499108 [ 220 ] {} <Debug> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): 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]
2026.05.01 23:48:47.501690 [ 220 ] {} <Debug> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): 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]
2026.05.01 23:48:47.585780 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 2272
2026.05.01 23:48:47.588771 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:47.588823 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.01 23:48:47.590086 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.01 23:48:47.590366 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:47.590522 [ 71 ] {} <Debug> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.01 23:48:47.590567 [ 71 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:47.590590 [ 71 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.01 23:48:47.590684 [ 199 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.01 23:48:47.590727 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2272
2026.05.01 23:48:47.591184 [ 199 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:48:47.591322 [ 199 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 2064 rows starting from the beginning of the part
2026.05.01 23:48:47.591648 [ 199 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 46 rows starting from the beginning of the part
2026.05.01 23:48:47.591972 [ 199 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 48 rows starting from the beginning of the part
2026.05.01 23:48:47.592289 [ 199 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 30 rows starting from the beginning of the part
2026.05.01 23:48:47.592607 [ 199 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 36 rows starting from the beginning of the part
2026.05.01 23:48:47.592920 [ 199 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 48 rows starting from the beginning of the part
2026.05.01 23:48:47.600596 [ 193 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2272 rows, containing 72 columns (72 merged, 0 gathered) in 0.009946294 sec., 228426.78891253367 rows/sec., 189.49 MiB/sec.
2026.05.01 23:48:47.602592 [ 195 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.01 23:48:47.603118 [ 195 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_56_11} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:47.603184 [ 195 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_56_11} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.01 23:48:47.603375 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.04 MiB.
2026.05.01 23:48:48.000259 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 399.53 MiB, peak 418.69 MiB, free memory in arenas 0.00 B, will set to 403.42 MiB (RSS), difference: 3.89 MiB
2026.05.01 23:48:48.628857 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:48.629153 [ 268 ] {7fa60450-fccc-42ec-8e16-70ddae4763ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:48:48.629528 [ 268 ] {7fa60450-fccc-42ec-8e16-70ddae4763ca} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:48:48.629562 [ 268 ] {7fa60450-fccc-42ec-8e16-70ddae4763ca} <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
2026.05.01 23:48:48.629785 [ 268 ] {7fa60450-fccc-42ec-8e16-70ddae4763ca} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:48:48.629853 [ 268 ] {7fa60450-fccc-42ec-8e16-70ddae4763ca} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:48:48.629993 [ 268 ] {7fa60450-fccc-42ec-8e16-70ddae4763ca} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 23:48:48.630094 [ 320 ] {7fa60450-fccc-42ec-8e16-70ddae4763ca} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:48:48.630094 [ 328 ] {7fa60450-fccc-42ec-8e16-70ddae4763ca} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:48:48.630139 [ 325 ] {7fa60450-fccc-42ec-8e16-70ddae4763ca} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:48:48.630175 [ 299 ] {7fa60450-fccc-42ec-8e16-70ddae4763ca} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:48:48.630332 [ 268 ] {7fa60450-fccc-42ec-8e16-70ddae4763ca} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:48:48.630360 [ 268 ] {7fa60450-fccc-42ec-8e16-70ddae4763ca} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:48:48.630448 [ 268 ] {7fa60450-fccc-42ec-8e16-70ddae4763ca} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:48:48.630467 [ 268 ] {7fa60450-fccc-42ec-8e16-70ddae4763ca} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:48:48.630502 [ 268 ] {7fa60450-fccc-42ec-8e16-70ddae4763ca} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 23:48:48.630540 [ 268 ] {7fa60450-fccc-42ec-8e16-70ddae4763ca} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 23:48:48.630579 [ 268 ] {7fa60450-fccc-42ec-8e16-70ddae4763ca} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 23:48:48.631780 [ 268 ] {7fa60450-fccc-42ec-8e16-70ddae4763ca} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002748 sec., 17467.248908296944 rows/sec., 2.81 MiB/sec.
2026.05.01 23:48:48.631910 [ 268 ] {7fa60450-fccc-42ec-8e16-70ddae4763ca} <Debug> TCPHandler: Processed in 0.003223939 sec.
2026.05.01 23:48:48.633323 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:48.633449 [ 268 ] {66552c67-cbb5-496d-9300-052906732b44} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:48:48.633498 [ 268 ] {66552c67-cbb5-496d-9300-052906732b44} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:48:48.634014 [ 268 ] {66552c67-cbb5-496d-9300-052906732b44} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:48.634062 [ 268 ] {66552c67-cbb5-496d-9300-052906732b44} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:48:48.634452 [ 268 ] {66552c67-cbb5-496d-9300-052906732b44} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.01 23:48:48.634671 [ 268 ] {66552c67-cbb5-496d-9300-052906732b44} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:48.634822 [ 268 ] {66552c67-cbb5-496d-9300-052906732b44} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.00141 sec., 39716.31205673759 rows/sec., 3.05 MiB/sec.
2026.05.01 23:48:48.634858 [ 268 ] {66552c67-cbb5-496d-9300-052906732b44} <Debug> TCPHandler: Processed in 0.001590294 sec.
2026.05.01 23:48:48.634958 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:48.635043 [ 268 ] {d204fa24-d53a-4fc3-af45-0f91f9011524} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:48:48.635079 [ 268 ] {d204fa24-d53a-4fc3-af45-0f91f9011524} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:48:48.635445 [ 268 ] {d204fa24-d53a-4fc3-af45-0f91f9011524} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:48.635479 [ 268 ] {d204fa24-d53a-4fc3-af45-0f91f9011524} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:48:48.635746 [ 268 ] {d204fa24-d53a-4fc3-af45-0f91f9011524} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.01 23:48:48.636012 [ 268 ] {d204fa24-d53a-4fc3-af45-0f91f9011524} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:48.636139 [ 268 ] {d204fa24-d53a-4fc3-af45-0f91f9011524} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001098 sec., 58287.795992714025 rows/sec., 4.55 MiB/sec.
2026.05.01 23:48:48.636176 [ 268 ] {d204fa24-d53a-4fc3-af45-0f91f9011524} <Debug> TCPHandler: Processed in 0.001255627 sec.
2026.05.01 23:48:48.636288 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:48.636380 [ 268 ] {79193f89-3480-4b26-aa38-e40fcb85e58d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:48:48.636423 [ 268 ] {79193f89-3480-4b26-aa38-e40fcb85e58d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:48:48.636789 [ 268 ] {79193f89-3480-4b26-aa38-e40fcb85e58d} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:48.636825 [ 268 ] {79193f89-3480-4b26-aa38-e40fcb85e58d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:48:48.637146 [ 268 ] {79193f89-3480-4b26-aa38-e40fcb85e58d} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.01 23:48:48.637354 [ 268 ] {79193f89-3480-4b26-aa38-e40fcb85e58d} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:48.637483 [ 268 ] {79193f89-3480-4b26-aa38-e40fcb85e58d} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001121 sec., 114183.76449598573 rows/sec., 7.95 MiB/sec.
2026.05.01 23:48:48.637520 [ 268 ] {79193f89-3480-4b26-aa38-e40fcb85e58d} <Debug> TCPHandler: Processed in 0.001279447 sec.
2026.05.01 23:48:48.637636 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:48.637727 [ 268 ] {40e7f282-6d5e-4b9a-b515-2478d9598def} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:48:48.637767 [ 268 ] {40e7f282-6d5e-4b9a-b515-2478d9598def} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:48:48.638093 [ 268 ] {40e7f282-6d5e-4b9a-b515-2478d9598def} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:48.638128 [ 268 ] {40e7f282-6d5e-4b9a-b515-2478d9598def} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:48:48.638483 [ 268 ] {40e7f282-6d5e-4b9a-b515-2478d9598def} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.01 23:48:48.638683 [ 268 ] {40e7f282-6d5e-4b9a-b515-2478d9598def} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:48.638810 [ 268 ] {40e7f282-6d5e-4b9a-b515-2478d9598def} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001101 sec., 43596.73024523161 rows/sec., 2.94 MiB/sec.
2026.05.01 23:48:48.638846 [ 268 ] {40e7f282-6d5e-4b9a-b515-2478d9598def} <Debug> TCPHandler: Processed in 0.001264987 sec.
2026.05.01 23:48:49.964101 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 35975
2026.05.01 23:48:49.964873 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:49.964916 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:48:49.965408 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.01 23:48:49.965632 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:49.965770 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35975
2026.05.01 23:48:49.965845 [ 223 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): 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]
2026.05.01 23:48:49.965897 [ 223 ] {} <Debug> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): 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]
2026.05.01 23:48:49.968747 [ 223 ] {} <Debug> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): 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]
2026.05.01 23:48:50.827886 [ 226 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): 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]
2026.05.01 23:48:50.827942 [ 226 ] {} <Debug> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): 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]
2026.05.01 23:48:50.830809 [ 226 ] {} <Debug> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): 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]
2026.05.01 23:48:51.000194 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 399.42 MiB, peak 418.69 MiB, free memory in arenas 0.00 B, will set to 403.42 MiB (RSS), difference: 4.00 MiB
2026.05.01 23:48:51.851277 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 565
2026.05.01 23:48:51.867596 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:51.867650 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:48:51.873749 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.01 23:48:51.874447 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:51.877377 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 565
2026.05.01 23:48:53.068926 [ 224 ] {} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.01 23:48:53.069025 [ 224 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.01 23:48:53.072538 [ 224 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.01 23:48:53.386556 [ 225 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.01 23:48:53.386639 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.01 23:48:53.390526 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.01 23:48:53.631873 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:53.632126 [ 268 ] {d79629da-d9a0-4a85-aa61-3bf73d56e067} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:48:53.632536 [ 268 ] {d79629da-d9a0-4a85-aa61-3bf73d56e067} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:48:53.632571 [ 268 ] {d79629da-d9a0-4a85-aa61-3bf73d56e067} <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
2026.05.01 23:48:53.632795 [ 268 ] {d79629da-d9a0-4a85-aa61-3bf73d56e067} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:48:53.632867 [ 268 ] {d79629da-d9a0-4a85-aa61-3bf73d56e067} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:48:53.633014 [ 268 ] {d79629da-d9a0-4a85-aa61-3bf73d56e067} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:48:53.633126 [ 320 ] {d79629da-d9a0-4a85-aa61-3bf73d56e067} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:48:53.633133 [ 328 ] {d79629da-d9a0-4a85-aa61-3bf73d56e067} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:48:53.633140 [ 325 ] {d79629da-d9a0-4a85-aa61-3bf73d56e067} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:48:53.633157 [ 299 ] {d79629da-d9a0-4a85-aa61-3bf73d56e067} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:48:53.633324 [ 268 ] {d79629da-d9a0-4a85-aa61-3bf73d56e067} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:48:53.633353 [ 268 ] {d79629da-d9a0-4a85-aa61-3bf73d56e067} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:48:53.633438 [ 268 ] {d79629da-d9a0-4a85-aa61-3bf73d56e067} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:48:53.633459 [ 268 ] {d79629da-d9a0-4a85-aa61-3bf73d56e067} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:48:53.633495 [ 268 ] {d79629da-d9a0-4a85-aa61-3bf73d56e067} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:48:53.633534 [ 268 ] {d79629da-d9a0-4a85-aa61-3bf73d56e067} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:48:53.633570 [ 268 ] {d79629da-d9a0-4a85-aa61-3bf73d56e067} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:48:53.634759 [ 268 ] {d79629da-d9a0-4a85-aa61-3bf73d56e067} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002739 sec., 17524.644030668125 rows/sec., 2.82 MiB/sec.
2026.05.01 23:48:53.634904 [ 268 ] {d79629da-d9a0-4a85-aa61-3bf73d56e067} <Debug> TCPHandler: Processed in 0.003172379 sec.
2026.05.01 23:48:53.637175 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:53.637379 [ 268 ] {0a7fafbf-6996-4328-8714-ef7d91b2885c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:48:53.637461 [ 268 ] {0a7fafbf-6996-4328-8714-ef7d91b2885c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:48:53.638013 [ 268 ] {0a7fafbf-6996-4328-8714-ef7d91b2885c} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:53.638057 [ 268 ] {0a7fafbf-6996-4328-8714-ef7d91b2885c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:48:53.638425 [ 268 ] {0a7fafbf-6996-4328-8714-ef7d91b2885c} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.01 23:48:53.638644 [ 268 ] {0a7fafbf-6996-4328-8714-ef7d91b2885c} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:53.638792 [ 268 ] {0a7fafbf-6996-4328-8714-ef7d91b2885c} <Debug> executeQuery: Read 118 rows, 10.28 KiB in 0.001472 sec., 80163.04347826086 rows/sec., 6.82 MiB/sec.
2026.05.01 23:48:53.638832 [ 268 ] {0a7fafbf-6996-4328-8714-ef7d91b2885c} <Debug> TCPHandler: Processed in 0.001757228 sec.
2026.05.01 23:48:53.638869 [ 218 ] {} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.01 23:48:53.638905 [ 218 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.01 23:48:53.638970 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:53.639070 [ 268 ] {88bf64c2-6bd4-461d-9cd6-e85b038ea3fa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:48:53.639110 [ 268 ] {88bf64c2-6bd4-461d-9cd6-e85b038ea3fa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:48:53.639542 [ 268 ] {88bf64c2-6bd4-461d-9cd6-e85b038ea3fa} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:53.639579 [ 268 ] {88bf64c2-6bd4-461d-9cd6-e85b038ea3fa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:48:53.639904 [ 268 ] {88bf64c2-6bd4-461d-9cd6-e85b038ea3fa} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.01 23:48:53.640174 [ 268 ] {88bf64c2-6bd4-461d-9cd6-e85b038ea3fa} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:53.640313 [ 268 ] {88bf64c2-6bd4-461d-9cd6-e85b038ea3fa} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001261 sec., 24583.66375892149 rows/sec., 1.81 MiB/sec.
2026.05.01 23:48:53.640353 [ 268 ] {88bf64c2-6bd4-461d-9cd6-e85b038ea3fa} <Debug> TCPHandler: Processed in 0.001431371 sec.
2026.05.01 23:48:53.640477 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:53.640571 [ 268 ] {77b794de-2408-402e-b4e5-9f078495cb5f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:48:53.640610 [ 268 ] {77b794de-2408-402e-b4e5-9f078495cb5f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:48:53.641061 [ 268 ] {77b794de-2408-402e-b4e5-9f078495cb5f} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:53.641100 [ 268 ] {77b794de-2408-402e-b4e5-9f078495cb5f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:48:53.641174 [ 218 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.01 23:48:53.641407 [ 268 ] {77b794de-2408-402e-b4e5-9f078495cb5f} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.01 23:48:53.641637 [ 268 ] {77b794de-2408-402e-b4e5-9f078495cb5f} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:53.641768 [ 268 ] {77b794de-2408-402e-b4e5-9f078495cb5f} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001214 sec., 78253.70675453047 rows/sec., 6.11 MiB/sec.
2026.05.01 23:48:53.641805 [ 268 ] {77b794de-2408-402e-b4e5-9f078495cb5f} <Debug> TCPHandler: Processed in 0.00137667 sec.
2026.05.01 23:48:53.641916 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:53.642009 [ 268 ] {7be275fc-2660-4d30-b33a-f38a3f4d78cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:48:53.642052 [ 268 ] {7be275fc-2660-4d30-b33a-f38a3f4d78cc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:48:53.642442 [ 268 ] {7be275fc-2660-4d30-b33a-f38a3f4d78cc} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:53.642477 [ 268 ] {7be275fc-2660-4d30-b33a-f38a3f4d78cc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:48:53.642787 [ 268 ] {7be275fc-2660-4d30-b33a-f38a3f4d78cc} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.01 23:48:53.642989 [ 268 ] {7be275fc-2660-4d30-b33a-f38a3f4d78cc} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:53.643121 [ 268 ] {7be275fc-2660-4d30-b33a-f38a3f4d78cc} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001129 sec., 141718.33480956597 rows/sec., 9.87 MiB/sec.
2026.05.01 23:48:53.643158 [ 268 ] {7be275fc-2660-4d30-b33a-f38a3f4d78cc} <Debug> TCPHandler: Processed in 0.001289727 sec.
2026.05.01 23:48:53.643290 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:53.643411 [ 268 ] {0df702ec-778f-4c81-b541-8efca21b7379} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:48:53.643476 [ 268 ] {0df702ec-778f-4c81-b541-8efca21b7379} <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
2026.05.01 23:48:53.644419 [ 268 ] {0df702ec-778f-4c81-b541-8efca21b7379} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:53.644464 [ 268 ] {0df702ec-778f-4c81-b541-8efca21b7379} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:48:53.645020 [ 268 ] {0df702ec-778f-4c81-b541-8efca21b7379} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.01 23:48:53.645243 [ 268 ] {0df702ec-778f-4c81-b541-8efca21b7379} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:53.645382 [ 268 ] {0df702ec-778f-4c81-b541-8efca21b7379} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001995 sec., 15538.847117794488 rows/sec., 27.84 MiB/sec.
2026.05.01 23:48:53.645436 [ 268 ] {0df702ec-778f-4c81-b541-8efca21b7379} <Debug> TCPHandler: Processed in 0.002204578 sec.
2026.05.01 23:48:53.645575 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:53.645698 [ 268 ] {8d4418aa-4235-46e9-ba29-5b0a76d03437} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:48:53.645756 [ 268 ] {8d4418aa-4235-46e9-ba29-5b0a76d03437} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:48:53.646158 [ 268 ] {8d4418aa-4235-46e9-ba29-5b0a76d03437} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:53.646202 [ 268 ] {8d4418aa-4235-46e9-ba29-5b0a76d03437} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:48:53.646591 [ 268 ] {8d4418aa-4235-46e9-ba29-5b0a76d03437} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.01 23:48:53.646814 [ 268 ] {8d4418aa-4235-46e9-ba29-5b0a76d03437} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:53.646952 [ 268 ] {8d4418aa-4235-46e9-ba29-5b0a76d03437} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001278 sec., 46948.35680751174 rows/sec., 3.16 MiB/sec.
2026.05.01 23:48:53.646990 [ 268 ] {8d4418aa-4235-46e9-ba29-5b0a76d03437} <Debug> TCPHandler: Processed in 0.001486722 sec.
2026.05.01 23:48:53.647048 [ 221 ] {} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.01 23:48:53.647076 [ 221 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.01 23:48:53.649637 [ 221 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.01 23:48:54.406027 [ 73 ] {} <Debug> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec) (MergerMutator): Selected 5 parts from all_1_33_8 to all_37_37_0
2026.05.01 23:48:54.406100 [ 73 ] {} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:54.406122 [ 73 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:48:54.406220 [ 189 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_37_9} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_33_8 to all_37_37_0 into Compact with storage Full
2026.05.01 23:48:54.406221 [ 223 ] {} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): 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]
2026.05.01 23:48:54.406298 [ 223 ] {} <Debug> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): 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]
2026.05.01 23:48:54.406336 [ 189 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_37_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:48:54.406375 [ 189 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_37_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_33_8, total 20 rows starting from the beginning of the part
2026.05.01 23:48:54.406452 [ 189 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_37_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 2 rows starting from the beginning of the part
2026.05.01 23:48:54.406499 [ 189 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_37_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 2 rows starting from the beginning of the part
2026.05.01 23:48:54.406545 [ 189 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_37_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 4 rows starting from the beginning of the part
2026.05.01 23:48:54.406591 [ 189 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_37_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 10 rows starting from the beginning of the part
2026.05.01 23:48:54.407345 [ 198 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_37_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38 rows, containing 5 columns (5 merged, 0 gathered) in 0.001164356 sec., 32636.066632541937 rows/sec., 2.72 MiB/sec.
2026.05.01 23:48:54.407556 [ 202 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_37_9} <Trace> MergedBlockOutputStream: filled checksums all_1_37_9 (state Temporary)
2026.05.01 23:48:54.407967 [ 202 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_37_9} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_merge_all_1_37_9 to all_1_37_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:54.408065 [ 202 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_37_9} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec) (MergerMutator): Merged 5 parts: [all_1_33_8, all_37_37_0] -> all_1_37_9
2026.05.01 23:48:54.408173 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.05.01 23:48:54.408564 [ 223 ] {} <Debug> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): 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]
2026.05.01 23:48:57.285058 [ 68 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 23:48:57.285115 [ 68 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 23:48:57.465919 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 36487
2026.05.01 23:48:57.466542 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:57.466599 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:48:57.467161 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.01 23:48:57.467406 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:57.467559 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36487
2026.05.01 23:48:57.467581 [ 63 ] {} <Debug> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.01 23:48:57.467655 [ 63 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:57.467680 [ 63 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:48:57.467789 [ 193 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::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
2026.05.01 23:48:57.467905 [ 193 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:48:57.467942 [ 193 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_71_14, total 34055 rows starting from the beginning of the part
2026.05.01 23:48:57.468009 [ 193 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 512 rows starting from the beginning of the part
2026.05.01 23:48:57.468059 [ 193 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 448 rows starting from the beginning of the part
2026.05.01 23:48:57.468108 [ 193 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 512 rows starting from the beginning of the part
2026.05.01 23:48:57.468153 [ 193 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 448 rows starting from the beginning of the part
2026.05.01 23:48:57.468201 [ 193 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 512 rows starting from the beginning of the part
2026.05.01 23:48:57.470724 [ 198 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36487 rows, containing 4 columns (4 merged, 0 gathered) in 0.002979014 sec., 12248012.261775205 rows/sec., 175.21 MiB/sec.
2026.05.01 23:48:57.471011 [ 197 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.01 23:48:57.471322 [ 197 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_76_15} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:57.471398 [ 197 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_76_15} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.01 23:48:57.471483 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.02 MiB.
2026.05.01 23:48:57.590996 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2296
2026.05.01 23:48:57.593262 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:57.593309 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:48:57.594538 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.01 23:48:57.594814 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:57.595169 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2296
2026.05.01 23:48:58.630829 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:58.631080 [ 268 ] {6eee5fea-710c-458b-be35-17edcc53b7dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:48:58.631426 [ 268 ] {6eee5fea-710c-458b-be35-17edcc53b7dc} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:48:58.631466 [ 268 ] {6eee5fea-710c-458b-be35-17edcc53b7dc} <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
2026.05.01 23:48:58.631698 [ 268 ] {6eee5fea-710c-458b-be35-17edcc53b7dc} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:48:58.631773 [ 268 ] {6eee5fea-710c-458b-be35-17edcc53b7dc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:48:58.631924 [ 268 ] {6eee5fea-710c-458b-be35-17edcc53b7dc} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:48:58.632045 [ 325 ] {6eee5fea-710c-458b-be35-17edcc53b7dc} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:48:58.632052 [ 328 ] {6eee5fea-710c-458b-be35-17edcc53b7dc} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:48:58.632050 [ 299 ] {6eee5fea-710c-458b-be35-17edcc53b7dc} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:48:58.632051 [ 305 ] {6eee5fea-710c-458b-be35-17edcc53b7dc} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:48:58.632244 [ 268 ] {6eee5fea-710c-458b-be35-17edcc53b7dc} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:48:58.632273 [ 268 ] {6eee5fea-710c-458b-be35-17edcc53b7dc} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:48:58.632369 [ 268 ] {6eee5fea-710c-458b-be35-17edcc53b7dc} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:48:58.632391 [ 268 ] {6eee5fea-710c-458b-be35-17edcc53b7dc} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:48:58.632427 [ 268 ] {6eee5fea-710c-458b-be35-17edcc53b7dc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:48:58.632468 [ 268 ] {6eee5fea-710c-458b-be35-17edcc53b7dc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:48:58.632506 [ 268 ] {6eee5fea-710c-458b-be35-17edcc53b7dc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:48:58.633654 [ 268 ] {6eee5fea-710c-458b-be35-17edcc53b7dc} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002666 sec., 18004.50112528132 rows/sec., 2.90 MiB/sec.
2026.05.01 23:48:58.633806 [ 268 ] {6eee5fea-710c-458b-be35-17edcc53b7dc} <Debug> TCPHandler: Processed in 0.003119058 sec.
2026.05.01 23:48:58.635683 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:58.635896 [ 268 ] {8c1dd1aa-4e6e-4c65-845a-0b846121a5a7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:48:58.635983 [ 268 ] {8c1dd1aa-4e6e-4c65-845a-0b846121a5a7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:48:58.636806 [ 268 ] {8c1dd1aa-4e6e-4c65-845a-0b846121a5a7} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:58.636849 [ 268 ] {8c1dd1aa-4e6e-4c65-845a-0b846121a5a7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:48:58.637243 [ 268 ] {8c1dd1aa-4e6e-4c65-845a-0b846121a5a7} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.01 23:48:58.637470 [ 268 ] {8c1dd1aa-4e6e-4c65-845a-0b846121a5a7} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:58.637627 [ 268 ] {8c1dd1aa-4e6e-4c65-845a-0b846121a5a7} <Debug> executeQuery: Read 78 rows, 6.61 KiB in 0.001792 sec., 43526.78571428572 rows/sec., 3.60 MiB/sec.
2026.05.01 23:48:58.637667 [ 268 ] {8c1dd1aa-4e6e-4c65-845a-0b846121a5a7} <Debug> TCPHandler: Processed in 0.002052224 sec.
2026.05.01 23:48:58.637799 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:58.637905 [ 268 ] {556a6c49-1553-47d6-986a-9df570a31953} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:48:58.637946 [ 268 ] {556a6c49-1553-47d6-986a-9df570a31953} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:48:58.638348 [ 268 ] {556a6c49-1553-47d6-986a-9df570a31953} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:58.638387 [ 268 ] {556a6c49-1553-47d6-986a-9df570a31953} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:48:58.638669 [ 268 ] {556a6c49-1553-47d6-986a-9df570a31953} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.01 23:48:58.638886 [ 268 ] {556a6c49-1553-47d6-986a-9df570a31953} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:58.639022 [ 268 ] {556a6c49-1553-47d6-986a-9df570a31953} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001135 sec., 9691.629955947137 rows/sec., 728.77 KiB/sec.
2026.05.01 23:48:58.639062 [ 268 ] {556a6c49-1553-47d6-986a-9df570a31953} <Debug> TCPHandler: Processed in 0.001314969 sec.
2026.05.01 23:48:58.639175 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:58.639280 [ 268 ] {bbc397ee-1c69-466e-b5bc-c065b9e50a26} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:48:58.639321 [ 268 ] {bbc397ee-1c69-466e-b5bc-c065b9e50a26} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:48:58.639744 [ 268 ] {bbc397ee-1c69-466e-b5bc-c065b9e50a26} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:58.639783 [ 268 ] {bbc397ee-1c69-466e-b5bc-c065b9e50a26} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:48:58.640082 [ 268 ] {bbc397ee-1c69-466e-b5bc-c065b9e50a26} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.01 23:48:58.640300 [ 268 ] {bbc397ee-1c69-466e-b5bc-c065b9e50a26} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:58.640429 [ 268 ] {bbc397ee-1c69-466e-b5bc-c065b9e50a26} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001166 sec., 64322.469982847346 rows/sec., 5.02 MiB/sec.
2026.05.01 23:48:58.640467 [ 268 ] {bbc397ee-1c69-466e-b5bc-c065b9e50a26} <Debug> TCPHandler: Processed in 0.001341569 sec.
2026.05.01 23:48:58.640581 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:58.640684 [ 268 ] {5d87de9d-573a-4187-83bc-66b9263b881d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:48:58.640728 [ 268 ] {5d87de9d-573a-4187-83bc-66b9263b881d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:48:58.641131 [ 268 ] {5d87de9d-573a-4187-83bc-66b9263b881d} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:58.641166 [ 268 ] {5d87de9d-573a-4187-83bc-66b9263b881d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:48:58.641491 [ 268 ] {5d87de9d-573a-4187-83bc-66b9263b881d} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.01 23:48:58.641711 [ 268 ] {5d87de9d-573a-4187-83bc-66b9263b881d} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:58.641845 [ 268 ] {5d87de9d-573a-4187-83bc-66b9263b881d} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001179 sec., 135708.22731128076 rows/sec., 9.45 MiB/sec.
2026.05.01 23:48:58.641885 [ 268 ] {5d87de9d-573a-4187-83bc-66b9263b881d} <Debug> TCPHandler: Processed in 0.001352919 sec.
2026.05.01 23:48:58.642015 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:58.642120 [ 268 ] {99b1ca39-11d5-4a32-94c2-29bc82194bc0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:48:58.642176 [ 268 ] {99b1ca39-11d5-4a32-94c2-29bc82194bc0} <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
2026.05.01 23:48:58.642949 [ 268 ] {99b1ca39-11d5-4a32-94c2-29bc82194bc0} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:58.642988 [ 268 ] {99b1ca39-11d5-4a32-94c2-29bc82194bc0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:48:58.643494 [ 268 ] {99b1ca39-11d5-4a32-94c2-29bc82194bc0} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.01 23:48:58.643722 [ 268 ] {99b1ca39-11d5-4a32-94c2-29bc82194bc0} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:58.643872 [ 268 ] {99b1ca39-11d5-4a32-94c2-29bc82194bc0} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.00177 sec., 6214.689265536723 rows/sec., 11.14 MiB/sec.
2026.05.01 23:48:58.643929 [ 268 ] {99b1ca39-11d5-4a32-94c2-29bc82194bc0} <Debug> TCPHandler: Processed in 0.001963153 sec.
2026.05.01 23:48:58.644047 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:48:58.644151 [ 268 ] {98a32a45-55be-4420-b61c-49c6b6287d6c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:48:58.644194 [ 268 ] {98a32a45-55be-4420-b61c-49c6b6287d6c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:48:58.644536 [ 268 ] {98a32a45-55be-4420-b61c-49c6b6287d6c} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:58.644573 [ 268 ] {98a32a45-55be-4420-b61c-49c6b6287d6c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:48:58.644880 [ 268 ] {98a32a45-55be-4420-b61c-49c6b6287d6c} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.01 23:48:58.645094 [ 268 ] {98a32a45-55be-4420-b61c-49c6b6287d6c} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:58.645225 [ 268 ] {98a32a45-55be-4420-b61c-49c6b6287d6c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001092 sec., 54945.05494505494 rows/sec., 3.70 MiB/sec.
2026.05.01 23:48:58.645261 [ 268 ] {98a32a45-55be-4420-b61c-49c6b6287d6c} <Debug> TCPHandler: Processed in 0.001263957 sec.
2026.05.01 23:48:59.377441 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 573
2026.05.01 23:48:59.394738 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:59.394809 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:48:59.400997 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.01 23:48:59.401792 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:59.402103 [ 55 ] {} <Debug> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.01 23:48:59.402166 [ 55 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:48:59.402187 [ 55 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:48:59.402304 [ 194 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::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
2026.05.01 23:48:59.405749 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 573
2026.05.01 23:48:59.406110 [ 194 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:48:59.407591 [ 194 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 535 rows starting from the beginning of the part
2026.05.01 23:48:59.412203 [ 194 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 7 rows starting from the beginning of the part
2026.05.01 23:48:59.416697 [ 194 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 8 rows starting from the beginning of the part
2026.05.01 23:48:59.421270 [ 194 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 8 rows starting from the beginning of the part
2026.05.01 23:48:59.426102 [ 194 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 7 rows starting from the beginning of the part
2026.05.01 23:48:59.430763 [ 194 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 8 rows starting from the beginning of the part
2026.05.01 23:48:59.485488 [ 198 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 573 rows, containing 679 columns (679 merged, 0 gathered) in 0.083238822 sec., 6883.807173532561 rows/sec., 35.59 MiB/sec.
2026.05.01 23:48:59.488454 [ 188 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.01 23:48:59.490422 [ 188 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_76_15} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:48:59.490501 [ 188 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_76_15} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.01 23:48:59.493115 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
2026.05.01 23:49:00.000233 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 404.53 MiB, peak 421.93 MiB, free memory in arenas 0.00 B, will set to 403.48 MiB (RSS), difference: -1.05 MiB
2026.05.01 23:49:03.633443 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:03.633707 [ 268 ] {c3fe1f95-a974-4cab-af9a-0e4b244fe468} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:49:03.634068 [ 268 ] {c3fe1f95-a974-4cab-af9a-0e4b244fe468} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:49:03.634105 [ 268 ] {c3fe1f95-a974-4cab-af9a-0e4b244fe468} <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
2026.05.01 23:49:03.634346 [ 268 ] {c3fe1f95-a974-4cab-af9a-0e4b244fe468} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:49:03.634416 [ 268 ] {c3fe1f95-a974-4cab-af9a-0e4b244fe468} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:49:03.634560 [ 268 ] {c3fe1f95-a974-4cab-af9a-0e4b244fe468} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.01 23:49:03.634675 [ 312 ] {c3fe1f95-a974-4cab-af9a-0e4b244fe468} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:49:03.634681 [ 340 ] {c3fe1f95-a974-4cab-af9a-0e4b244fe468} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:49:03.634700 [ 299 ] {c3fe1f95-a974-4cab-af9a-0e4b244fe468} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:49:03.634680 [ 305 ] {c3fe1f95-a974-4cab-af9a-0e4b244fe468} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:49:03.634887 [ 268 ] {c3fe1f95-a974-4cab-af9a-0e4b244fe468} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:49:03.634915 [ 268 ] {c3fe1f95-a974-4cab-af9a-0e4b244fe468} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:49:03.635006 [ 268 ] {c3fe1f95-a974-4cab-af9a-0e4b244fe468} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:49:03.635027 [ 268 ] {c3fe1f95-a974-4cab-af9a-0e4b244fe468} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:49:03.635064 [ 268 ] {c3fe1f95-a974-4cab-af9a-0e4b244fe468} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 23:49:03.635103 [ 268 ] {c3fe1f95-a974-4cab-af9a-0e4b244fe468} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 23:49:03.635139 [ 268 ] {c3fe1f95-a974-4cab-af9a-0e4b244fe468} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 23:49:03.636339 [ 268 ] {c3fe1f95-a974-4cab-af9a-0e4b244fe468} <Debug> executeQuery: Read 48 rows, 10.51 KiB in 0.002742 sec., 17505.470459518598 rows/sec., 3.74 MiB/sec.
2026.05.01 23:49:03.636531 [ 268 ] {c3fe1f95-a974-4cab-af9a-0e4b244fe468} <Debug> MemoryTracker: Peak memory usage (for query): 147.04 KiB.
2026.05.01 23:49:03.636547 [ 268 ] {c3fe1f95-a974-4cab-af9a-0e4b244fe468} <Debug> TCPHandler: Processed in 0.00324287 sec.
2026.05.01 23:49:03.639603 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:03.639714 [ 268 ] {e3848a03-784f-4e9e-9f9d-10498da0a439} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 23:49:03.639758 [ 268 ] {e3848a03-784f-4e9e-9f9d-10498da0a439} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 23:49:03.640560 [ 268 ] {e3848a03-784f-4e9e-9f9d-10498da0a439} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:03.640635 [ 268 ] {e3848a03-784f-4e9e-9f9d-10498da0a439} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:03.641088 [ 268 ] {e3848a03-784f-4e9e-9f9d-10498da0a439} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.01 23:49:03.641305 [ 268 ] {e3848a03-784f-4e9e-9f9d-10498da0a439} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:03.641457 [ 268 ] {e3848a03-784f-4e9e-9f9d-10498da0a439} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001776 sec., 13513.513513513513 rows/sec., 1.12 MiB/sec.
2026.05.01 23:49:03.641497 [ 268 ] {e3848a03-784f-4e9e-9f9d-10498da0a439} <Debug> TCPHandler: Processed in 0.001943512 sec.
2026.05.01 23:49:03.641626 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:03.641731 [ 268 ] {4c07b2ae-f34a-48f4-ac63-f17c1f808cd4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 23:49:03.641772 [ 268 ] {4c07b2ae-f34a-48f4-ac63-f17c1f808cd4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 23:49:03.642159 [ 268 ] {4c07b2ae-f34a-48f4-ac63-f17c1f808cd4} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:03.642196 [ 268 ] {4c07b2ae-f34a-48f4-ac63-f17c1f808cd4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:03.642471 [ 268 ] {4c07b2ae-f34a-48f4-ac63-f17c1f808cd4} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.01 23:49:03.642670 [ 268 ] {4c07b2ae-f34a-48f4-ac63-f17c1f808cd4} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:03.642800 [ 268 ] {4c07b2ae-f34a-48f4-ac63-f17c1f808cd4} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001089 sec., 1836.5472910927458 rows/sec., 149.76 KiB/sec.
2026.05.01 23:49:03.642837 [ 268 ] {4c07b2ae-f34a-48f4-ac63-f17c1f808cd4} <Debug> TCPHandler: Processed in 0.001259157 sec.
2026.05.01 23:49:03.642949 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:03.643050 [ 268 ] {c7a62ee3-85d9-482a-a19e-1e5c6901b3eb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:49:03.643087 [ 268 ] {c7a62ee3-85d9-482a-a19e-1e5c6901b3eb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:49:03.643587 [ 268 ] {c7a62ee3-85d9-482a-a19e-1e5c6901b3eb} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:03.643623 [ 268 ] {c7a62ee3-85d9-482a-a19e-1e5c6901b3eb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:03.643940 [ 268 ] {c7a62ee3-85d9-482a-a19e-1e5c6901b3eb} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.01 23:49:03.644137 [ 268 ] {c7a62ee3-85d9-482a-a19e-1e5c6901b3eb} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:03.644265 [ 268 ] {c7a62ee3-85d9-482a-a19e-1e5c6901b3eb} <Debug> executeQuery: Read 239 rows, 21.81 KiB in 0.001233 sec., 193836.17193836172 rows/sec., 17.28 MiB/sec.
2026.05.01 23:49:03.644301 [ 268 ] {c7a62ee3-85d9-482a-a19e-1e5c6901b3eb} <Debug> TCPHandler: Processed in 0.00139886 sec.
2026.05.01 23:49:03.644413 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:03.644512 [ 268 ] {ede34277-708b-4082-868f-c1efae3f4e42} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:49:03.644550 [ 268 ] {ede34277-708b-4082-868f-c1efae3f4e42} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:49:03.644952 [ 268 ] {ede34277-708b-4082-868f-c1efae3f4e42} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:03.644987 [ 268 ] {ede34277-708b-4082-868f-c1efae3f4e42} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:03.645269 [ 268 ] {ede34277-708b-4082-868f-c1efae3f4e42} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.01 23:49:03.645465 [ 268 ] {ede34277-708b-4082-868f-c1efae3f4e42} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:03.645576 [ 44 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.01 23:49:03.645590 [ 268 ] {ede34277-708b-4082-868f-c1efae3f4e42} <Debug> executeQuery: Read 45 rows, 3.43 KiB in 0.001096 sec., 41058.39416058394 rows/sec., 3.06 MiB/sec.
2026.05.01 23:49:03.645638 [ 44 ] {} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:03.645649 [ 268 ] {ede34277-708b-4082-868f-c1efae3f4e42} <Debug> TCPHandler: Processed in 0.001282138 sec.
2026.05.01 23:49:03.645667 [ 44 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:03.645798 [ 190 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
2026.05.01 23:49:03.645811 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:03.645930 [ 268 ] {5caf5ec2-d614-4ccb-9426-1b446ff5f354} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 23:49:03.645936 [ 190 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:49:03.645974 [ 268 ] {5caf5ec2-d614-4ccb-9426-1b446ff5f354} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 23:49:03.645987 [ 190 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 227 rows starting from the beginning of the part
2026.05.01 23:49:03.646065 [ 190 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 31 rows starting from the beginning of the part
2026.05.01 23:49:03.646117 [ 190 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 32 rows starting from the beginning of the part
2026.05.01 23:49:03.646165 [ 190 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 31 rows starting from the beginning of the part
2026.05.01 23:49:03.646212 [ 190 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 11 rows starting from the beginning of the part
2026.05.01 23:49:03.646259 [ 190 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 45 rows starting from the beginning of the part
2026.05.01 23:49:03.646390 [ 268 ] {5caf5ec2-d614-4ccb-9426-1b446ff5f354} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:03.646433 [ 268 ] {5caf5ec2-d614-4ccb-9426-1b446ff5f354} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:03.646752 [ 268 ] {5caf5ec2-d614-4ccb-9426-1b446ff5f354} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.01 23:49:03.646975 [ 268 ] {5caf5ec2-d614-4ccb-9426-1b446ff5f354} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:03.647121 [ 268 ] {5caf5ec2-d614-4ccb-9426-1b446ff5f354} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.00121 sec., 19834.710743801654 rows/sec., 1.65 MiB/sec.
2026.05.01 23:49:03.647160 [ 268 ] {5caf5ec2-d614-4ccb-9426-1b446ff5f354} <Debug> TCPHandler: Processed in 0.00141638 sec.
2026.05.01 23:49:03.647182 [ 196 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 377 rows, containing 5 columns (5 merged, 0 gathered) in 0.00143774 sec., 262217.09071181156 rows/sec., 18.77 MiB/sec.
2026.05.01 23:49:03.647268 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:03.647327 [ 190 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.01 23:49:03.647391 [ 268 ] {968f20d0-f3f3-4cb8-8b98-c7b0b1120c3c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 23:49:03.647438 [ 268 ] {968f20d0-f3f3-4cb8-8b98-c7b0b1120c3c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 23:49:03.647581 [ 190 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_111_22} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:03.647654 [ 190 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_111_22} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.01 23:49:03.647723 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.01 23:49:03.647846 [ 268 ] {968f20d0-f3f3-4cb8-8b98-c7b0b1120c3c} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:03.647889 [ 268 ] {968f20d0-f3f3-4cb8-8b98-c7b0b1120c3c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:03.648200 [ 268 ] {968f20d0-f3f3-4cb8-8b98-c7b0b1120c3c} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.01 23:49:03.648423 [ 268 ] {968f20d0-f3f3-4cb8-8b98-c7b0b1120c3c} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:03.648556 [ 268 ] {968f20d0-f3f3-4cb8-8b98-c7b0b1120c3c} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001183 sec., 10143.702451394758 rows/sec., 792.48 KiB/sec.
2026.05.01 23:49:03.648595 [ 268 ] {968f20d0-f3f3-4cb8-8b98-c7b0b1120c3c} <Debug> TCPHandler: Processed in 0.00137778 sec.
2026.05.01 23:49:03.648713 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:03.648821 [ 268 ] {3fcd6dea-9ad4-4d6b-9921-28c973e37856} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:49:03.648869 [ 268 ] {3fcd6dea-9ad4-4d6b-9921-28c973e37856} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:49:03.649438 [ 268 ] {3fcd6dea-9ad4-4d6b-9921-28c973e37856} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:03.649483 [ 268 ] {3fcd6dea-9ad4-4d6b-9921-28c973e37856} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:03.649849 [ 268 ] {3fcd6dea-9ad4-4d6b-9921-28c973e37856} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.01 23:49:03.650054 [ 268 ] {3fcd6dea-9ad4-4d6b-9921-28c973e37856} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:03.650185 [ 268 ] {3fcd6dea-9ad4-4d6b-9921-28c973e37856} <Debug> executeQuery: Read 133 rows, 11.02 KiB in 0.001384 sec., 96098.26589595375 rows/sec., 7.77 MiB/sec.
2026.05.01 23:49:03.650222 [ 268 ] {3fcd6dea-9ad4-4d6b-9921-28c973e37856} <Debug> TCPHandler: Processed in 0.001557623 sec.
2026.05.01 23:49:03.650422 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:03.650561 [ 268 ] {70466f04-901e-4c25-8263-566bd7535e5f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:49:03.650623 [ 268 ] {70466f04-901e-4c25-8263-566bd7535e5f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:49:03.651188 [ 268 ] {70466f04-901e-4c25-8263-566bd7535e5f} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:03.651234 [ 268 ] {70466f04-901e-4c25-8263-566bd7535e5f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:03.651612 [ 268 ] {70466f04-901e-4c25-8263-566bd7535e5f} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.01 23:49:03.651869 [ 268 ] {70466f04-901e-4c25-8263-566bd7535e5f} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:03.652011 [ 268 ] {70466f04-901e-4c25-8263-566bd7535e5f} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001489 sec., 132303.559435863 rows/sec., 9.49 MiB/sec.
2026.05.01 23:49:03.652063 [ 268 ] {70466f04-901e-4c25-8263-566bd7535e5f} <Debug> TCPHandler: Processed in 0.001748658 sec.
2026.05.01 23:49:03.652195 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:03.652290 [ 268 ] {2ba71122-725e-4214-8cc4-226cf3c0c1eb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:49:03.652345 [ 268 ] {2ba71122-725e-4214-8cc4-226cf3c0c1eb} <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
2026.05.01 23:49:03.653314 [ 268 ] {2ba71122-725e-4214-8cc4-226cf3c0c1eb} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:03.653353 [ 268 ] {2ba71122-725e-4214-8cc4-226cf3c0c1eb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:03.653923 [ 268 ] {2ba71122-725e-4214-8cc4-226cf3c0c1eb} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.01 23:49:03.654165 [ 268 ] {2ba71122-725e-4214-8cc4-226cf3c0c1eb} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:03.654293 [ 42 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.01 23:49:03.654313 [ 268 ] {2ba71122-725e-4214-8cc4-226cf3c0c1eb} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.002041 sec., 15188.633023027929 rows/sec., 27.22 MiB/sec.
2026.05.01 23:49:03.654339 [ 42 ] {} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:03.654363 [ 42 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:03.654378 [ 268 ] {2ba71122-725e-4214-8cc4-226cf3c0c1eb} <Debug> TCPHandler: Processed in 0.002235548 sec.
2026.05.01 23:49:03.654448 [ 198 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
2026.05.01 23:49:03.654519 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:03.654622 [ 268 ] {12837006-7fa3-4e9e-9cf6-1a26480f08c2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:49:03.654658 [ 198 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:49:03.654668 [ 268 ] {12837006-7fa3-4e9e-9cf6-1a26480f08c2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:49:03.654720 [ 198 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 2354 rows starting from the beginning of the part
2026.05.01 23:49:03.654848 [ 198 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 31 rows starting from the beginning of the part
2026.05.01 23:49:03.654952 [ 198 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 22 rows starting from the beginning of the part
2026.05.01 23:49:03.655030 [ 268 ] {12837006-7fa3-4e9e-9cf6-1a26480f08c2} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:03.655054 [ 198 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 31 rows starting from the beginning of the part
2026.05.01 23:49:03.655071 [ 268 ] {12837006-7fa3-4e9e-9cf6-1a26480f08c2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:03.655150 [ 198 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 11 rows starting from the beginning of the part
2026.05.01 23:49:03.655247 [ 198 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 31 rows starting from the beginning of the part
2026.05.01 23:49:03.655399 [ 268 ] {12837006-7fa3-4e9e-9cf6-1a26480f08c2} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.01 23:49:03.655657 [ 268 ] {12837006-7fa3-4e9e-9cf6-1a26480f08c2} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:03.655796 [ 268 ] {12837006-7fa3-4e9e-9cf6-1a26480f08c2} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001193 sec., 50293.37803855826 rows/sec., 3.39 MiB/sec.
2026.05.01 23:49:03.655835 [ 268 ] {12837006-7fa3-4e9e-9cf6-1a26480f08c2} <Debug> TCPHandler: Processed in 0.001366889 sec.
2026.05.01 23:49:03.663520 [ 196 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2480 rows, containing 19 columns (19 merged, 0 gathered) in 0.009105196 sec., 272371.951136472 rows/sec., 488.08 MiB/sec.
2026.05.01 23:49:03.665679 [ 190 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.01 23:49:03.666029 [ 190 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_111_22} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:03.666098 [ 190 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_111_22} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.01 23:49:03.666211 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.76 MiB.
2026.05.01 23:49:04.000198 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 404.34 MiB, peak 423.05 MiB, free memory in arenas 0.00 B, will set to 406.62 MiB (RSS), difference: 2.28 MiB
2026.05.01 23:49:04.967691 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 36935
2026.05.01 23:49:04.968263 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:04.968316 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:04.968868 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.01 23:49:04.969109 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:04.969248 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36935
2026.05.01 23:49:06.905808 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 580
2026.05.01 23:49:06.922072 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:06.922123 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:06.928147 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.01 23:49:06.928842 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:06.931839 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 580
2026.05.01 23:49:07.595330 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 2332
2026.05.01 23:49:07.597766 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:07.597815 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:07.598983 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.01 23:49:07.599243 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:07.599508 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2332
2026.05.01 23:49:08.401775 [ 224 ] {} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.01 23:49:08.401841 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.01 23:49:08.404766 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.01 23:49:08.436569 [ 220 ] {} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.01 23:49:08.436598 [ 220 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.01 23:49:08.439297 [ 220 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.01 23:49:08.630914 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:08.631152 [ 268 ] {66b88284-bd64-43da-a559-b007057e444a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:49:08.631493 [ 268 ] {66b88284-bd64-43da-a559-b007057e444a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:49:08.631529 [ 268 ] {66b88284-bd64-43da-a559-b007057e444a} <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
2026.05.01 23:49:08.631752 [ 268 ] {66b88284-bd64-43da-a559-b007057e444a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:49:08.631822 [ 268 ] {66b88284-bd64-43da-a559-b007057e444a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:49:08.631974 [ 268 ] {66b88284-bd64-43da-a559-b007057e444a} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:49:08.632090 [ 347 ] {66b88284-bd64-43da-a559-b007057e444a} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:49:08.632109 [ 340 ] {66b88284-bd64-43da-a559-b007057e444a} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:49:08.632114 [ 332 ] {66b88284-bd64-43da-a559-b007057e444a} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:49:08.632098 [ 305 ] {66b88284-bd64-43da-a559-b007057e444a} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:49:08.632284 [ 268 ] {66b88284-bd64-43da-a559-b007057e444a} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:49:08.632311 [ 268 ] {66b88284-bd64-43da-a559-b007057e444a} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:49:08.632397 [ 268 ] {66b88284-bd64-43da-a559-b007057e444a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:49:08.632418 [ 268 ] {66b88284-bd64-43da-a559-b007057e444a} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:49:08.632453 [ 268 ] {66b88284-bd64-43da-a559-b007057e444a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:49:08.632493 [ 268 ] {66b88284-bd64-43da-a559-b007057e444a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:49:08.632530 [ 268 ] {66b88284-bd64-43da-a559-b007057e444a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:49:08.633626 [ 268 ] {66b88284-bd64-43da-a559-b007057e444a} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002569 sec., 18684.31296224212 rows/sec., 3.01 MiB/sec.
2026.05.01 23:49:08.633776 [ 268 ] {66b88284-bd64-43da-a559-b007057e444a} <Debug> TCPHandler: Processed in 0.003002945 sec.
2026.05.01 23:49:08.635708 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:08.635821 [ 268 ] {92e0929c-61e6-46b9-a286-5f2c7972ff01} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:49:08.635865 [ 268 ] {92e0929c-61e6-46b9-a286-5f2c7972ff01} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:49:08.636353 [ 268 ] {92e0929c-61e6-46b9-a286-5f2c7972ff01} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:08.636399 [ 268 ] {92e0929c-61e6-46b9-a286-5f2c7972ff01} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:08.636772 [ 268 ] {92e0929c-61e6-46b9-a286-5f2c7972ff01} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.01 23:49:08.637007 [ 268 ] {92e0929c-61e6-46b9-a286-5f2c7972ff01} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:08.637154 [ 268 ] {92e0929c-61e6-46b9-a286-5f2c7972ff01} <Debug> executeQuery: Read 78 rows, 6.61 KiB in 0.001366 sec., 57101.02489019033 rows/sec., 4.73 MiB/sec.
2026.05.01 23:49:08.637161 [ 35 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.01 23:49:08.637194 [ 268 ] {92e0929c-61e6-46b9-a286-5f2c7972ff01} <Debug> TCPHandler: Processed in 0.001538274 sec.
2026.05.01 23:49:08.637214 [ 35 ] {} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:08.637241 [ 35 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:08.637327 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:08.637334 [ 187 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::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
2026.05.01 23:49:08.637431 [ 268 ] {96603ce2-8426-4f93-abc3-39453334b074} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:49:08.637466 [ 187 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:49:08.637476 [ 268 ] {96603ce2-8426-4f93-abc3-39453334b074} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:49:08.637508 [ 187 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 3363 rows starting from the beginning of the part
2026.05.01 23:49:08.637577 [ 187 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 56 rows starting from the beginning of the part
2026.05.01 23:49:08.637625 [ 187 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 118 rows starting from the beginning of the part
2026.05.01 23:49:08.637672 [ 187 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 78 rows starting from the beginning of the part
2026.05.01 23:49:08.637717 [ 187 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 239 rows starting from the beginning of the part
2026.05.01 23:49:08.637760 [ 187 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 78 rows starting from the beginning of the part
2026.05.01 23:49:08.637906 [ 268 ] {96603ce2-8426-4f93-abc3-39453334b074} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:08.637953 [ 268 ] {96603ce2-8426-4f93-abc3-39453334b074} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:08.638269 [ 268 ] {96603ce2-8426-4f93-abc3-39453334b074} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.01 23:49:08.638507 [ 268 ] {96603ce2-8426-4f93-abc3-39453334b074} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:08.638645 [ 268 ] {96603ce2-8426-4f93-abc3-39453334b074} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001232 sec., 8928.571428571428 rows/sec., 671.39 KiB/sec.
2026.05.01 23:49:08.638683 [ 268 ] {96603ce2-8426-4f93-abc3-39453334b074} <Debug> TCPHandler: Processed in 0.00140618 sec.
2026.05.01 23:49:08.638786 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:08.638880 [ 268 ] {2368ab04-617a-41c7-9fb4-a4e004c28d45} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:49:08.638920 [ 268 ] {2368ab04-617a-41c7-9fb4-a4e004c28d45} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:49:08.639202 [ 196 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3932 rows, containing 5 columns (5 merged, 0 gathered) in 0.001906312 sec., 2062621.4386732078 rows/sec., 166.87 MiB/sec.
2026.05.01 23:49:08.639341 [ 268 ] {2368ab04-617a-41c7-9fb4-a4e004c28d45} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:08.639383 [ 268 ] {2368ab04-617a-41c7-9fb4-a4e004c28d45} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:08.639539 [ 200 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.01 23:49:08.639710 [ 268 ] {2368ab04-617a-41c7-9fb4-a4e004c28d45} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.01 23:49:08.639880 [ 200 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_131_26} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:08.639978 [ 200 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_131_26} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.01 23:49:08.640032 [ 268 ] {2368ab04-617a-41c7-9fb4-a4e004c28d45} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:08.640085 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.99 MiB.
2026.05.01 23:49:08.640170 [ 35 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.01 23:49:08.640189 [ 268 ] {2368ab04-617a-41c7-9fb4-a4e004c28d45} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001326 sec., 56561.085972850684 rows/sec., 4.42 MiB/sec.
2026.05.01 23:49:08.640206 [ 35 ] {} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:08.640233 [ 35 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:08.640236 [ 268 ] {2368ab04-617a-41c7-9fb4-a4e004c28d45} <Debug> TCPHandler: Processed in 0.001499092 sec.
2026.05.01 23:49:08.640292 [ 187 ] {f9fd7969-4503-4844-97c4-521f8300eaed::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
2026.05.01 23:49:08.640374 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:08.640375 [ 187 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:49:08.640421 [ 187 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 1832 rows starting from the beginning of the part
2026.05.01 23:49:08.640465 [ 187 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 64 rows starting from the beginning of the part
2026.05.01 23:49:08.640479 [ 268 ] {dd11a858-4cd9-4e86-b3f6-db622bbc33a1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:49:08.640499 [ 187 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 95 rows starting from the beginning of the part
2026.05.01 23:49:08.640530 [ 268 ] {dd11a858-4cd9-4e86-b3f6-db622bbc33a1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:49:08.640540 [ 187 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 75 rows starting from the beginning of the part
2026.05.01 23:49:08.640585 [ 187 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 133 rows starting from the beginning of the part
2026.05.01 23:49:08.640648 [ 187 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 75 rows starting from the beginning of the part
2026.05.01 23:49:08.640959 [ 268 ] {dd11a858-4cd9-4e86-b3f6-db622bbc33a1} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:08.641003 [ 268 ] {dd11a858-4cd9-4e86-b3f6-db622bbc33a1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:08.641361 [ 268 ] {dd11a858-4cd9-4e86-b3f6-db622bbc33a1} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.01 23:49:08.641586 [ 268 ] {dd11a858-4cd9-4e86-b3f6-db622bbc33a1} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:08.641710 [ 35 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Selected 2 parts from all_1_126_30 to all_127_127_0
2026.05.01 23:49:08.641719 [ 268 ] {dd11a858-4cd9-4e86-b3f6-db622bbc33a1} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001259 sec., 127084.98808578237 rows/sec., 8.85 MiB/sec.
2026.05.01 23:49:08.641745 [ 35 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:08.641768 [ 35 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:08.641769 [ 191 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2274 rows, containing 5 columns (5 merged, 0 gathered) in 0.001497823 sec., 1518203.419229108 rows/sec., 112.46 MiB/sec.
2026.05.01 23:49:08.641771 [ 268 ] {dd11a858-4cd9-4e86-b3f6-db622bbc33a1} <Debug> TCPHandler: Processed in 0.001448601 sec.
2026.05.01 23:49:08.641814 [ 187 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_127_31} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_126_30 to all_127_127_0 into Compact with storage Full
2026.05.01 23:49:08.641911 [ 187 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_127_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:49:08.641941 [ 187 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_127_31} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_126_30, total 48199 rows starting from the beginning of the part
2026.05.01 23:49:08.641944 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:08.641991 [ 187 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_127_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 128 rows starting from the beginning of the part
2026.05.01 23:49:08.642000 [ 191 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.01 23:49:08.642054 [ 268 ] {14005e95-1b68-46af-9708-72fb28717819} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:49:08.642117 [ 268 ] {14005e95-1b68-46af-9708-72fb28717819} <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
2026.05.01 23:49:08.642260 [ 191 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_131_26} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:08.642330 [ 191 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_131_26} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.01 23:49:08.642393 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.61 MiB.
2026.05.01 23:49:08.642888 [ 268 ] {14005e95-1b68-46af-9708-72fb28717819} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:08.642930 [ 268 ] {14005e95-1b68-46af-9708-72fb28717819} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:08.643486 [ 268 ] {14005e95-1b68-46af-9708-72fb28717819} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.01 23:49:08.643714 [ 268 ] {14005e95-1b68-46af-9708-72fb28717819} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:08.643860 [ 268 ] {14005e95-1b68-46af-9708-72fb28717819} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001824 sec., 6030.701754385965 rows/sec., 10.81 MiB/sec.
2026.05.01 23:49:08.643916 [ 268 ] {14005e95-1b68-46af-9708-72fb28717819} <Debug> TCPHandler: Processed in 0.002023153 sec.
2026.05.01 23:49:08.644034 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:08.644130 [ 268 ] {a132d42a-1a4d-40bd-a9c6-8f1fc7089310} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:49:08.644173 [ 268 ] {a132d42a-1a4d-40bd-a9c6-8f1fc7089310} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:49:08.644502 [ 268 ] {a132d42a-1a4d-40bd-a9c6-8f1fc7089310} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:08.644539 [ 268 ] {a132d42a-1a4d-40bd-a9c6-8f1fc7089310} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:08.644850 [ 268 ] {a132d42a-1a4d-40bd-a9c6-8f1fc7089310} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.01 23:49:08.645073 [ 268 ] {a132d42a-1a4d-40bd-a9c6-8f1fc7089310} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:08.645205 [ 268 ] {a132d42a-1a4d-40bd-a9c6-8f1fc7089310} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001093 sec., 54894.784995425434 rows/sec., 3.70 MiB/sec.
2026.05.01 23:49:08.645208 [ 26 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.01 23:49:08.645242 [ 268 ] {a132d42a-1a4d-40bd-a9c6-8f1fc7089310} <Debug> TCPHandler: Processed in 0.001257117 sec.
2026.05.01 23:49:08.645287 [ 26 ] {} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:08.645318 [ 26 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:08.645414 [ 191 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::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
2026.05.01 23:49:08.645508 [ 191 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:49:08.645536 [ 191 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 7092 rows starting from the beginning of the part
2026.05.01 23:49:08.645589 [ 191 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 48 rows starting from the beginning of the part
2026.05.01 23:49:08.645633 [ 191 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 60 rows starting from the beginning of the part
2026.05.01 23:49:08.645675 [ 191 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 60 rows starting from the beginning of the part
2026.05.01 23:49:08.645716 [ 191 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 60 rows starting from the beginning of the part
2026.05.01 23:49:08.645759 [ 191 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 60 rows starting from the beginning of the part
2026.05.01 23:49:08.647334 [ 192 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7380 rows, containing 4 columns (4 merged, 0 gathered) in 0.001952492 sec., 3779785.0132036395 rows/sec., 250.29 MiB/sec.
2026.05.01 23:49:08.647872 [ 195 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.01 23:49:08.648145 [ 195 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_131_26} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:08.648212 [ 195 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_131_26} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.01 23:49:08.648281 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.26 MiB.
2026.05.01 23:49:08.648658 [ 192 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_127_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 48327 rows, containing 5 columns (5 merged, 0 gathered) in 0.006861357 sec., 7043358.915736347 rows/sec., 452.93 MiB/sec.
2026.05.01 23:49:08.649203 [ 192 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_127_31} <Trace> MergedBlockOutputStream: filled checksums all_1_127_31 (state Temporary)
2026.05.01 23:49:08.649473 [ 192 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_127_31} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_merge_all_1_127_31 to all_1_127_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:08.649543 [ 192 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_127_31} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Merged 2 parts: [all_1_126_30, all_127_127_0] -> all_1_127_31
2026.05.01 23:49:08.649613 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.01 23:49:12.285148 [ 67 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 23:49:12.285201 [ 67 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 23:49:12.469402 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 37447
2026.05.01 23:49:12.470023 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:12.470077 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:12.470574 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.01 23:49:12.470800 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:12.470935 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37447
2026.05.01 23:49:13.631364 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:13.631647 [ 268 ] {226d9f9d-efa8-44f6-b394-df6247b1ba8f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:49:13.632037 [ 268 ] {226d9f9d-efa8-44f6-b394-df6247b1ba8f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:49:13.632080 [ 268 ] {226d9f9d-efa8-44f6-b394-df6247b1ba8f} <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
2026.05.01 23:49:13.632322 [ 268 ] {226d9f9d-efa8-44f6-b394-df6247b1ba8f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:49:13.632396 [ 268 ] {226d9f9d-efa8-44f6-b394-df6247b1ba8f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:49:13.632542 [ 268 ] {226d9f9d-efa8-44f6-b394-df6247b1ba8f} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:49:13.632651 [ 332 ] {226d9f9d-efa8-44f6-b394-df6247b1ba8f} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:49:13.632669 [ 340 ] {226d9f9d-efa8-44f6-b394-df6247b1ba8f} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:49:13.632682 [ 347 ] {226d9f9d-efa8-44f6-b394-df6247b1ba8f} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:49:13.632691 [ 330 ] {226d9f9d-efa8-44f6-b394-df6247b1ba8f} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:49:13.632857 [ 268 ] {226d9f9d-efa8-44f6-b394-df6247b1ba8f} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:49:13.632886 [ 268 ] {226d9f9d-efa8-44f6-b394-df6247b1ba8f} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:49:13.632974 [ 268 ] {226d9f9d-efa8-44f6-b394-df6247b1ba8f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:49:13.632995 [ 268 ] {226d9f9d-efa8-44f6-b394-df6247b1ba8f} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:49:13.633032 [ 268 ] {226d9f9d-efa8-44f6-b394-df6247b1ba8f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:49:13.633072 [ 268 ] {226d9f9d-efa8-44f6-b394-df6247b1ba8f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:49:13.633108 [ 268 ] {226d9f9d-efa8-44f6-b394-df6247b1ba8f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:49:13.634345 [ 268 ] {226d9f9d-efa8-44f6-b394-df6247b1ba8f} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002804 sec., 17118.402282453637 rows/sec., 2.75 MiB/sec.
2026.05.01 23:49:13.634521 [ 268 ] {226d9f9d-efa8-44f6-b394-df6247b1ba8f} <Debug> TCPHandler: Processed in 0.003305271 sec.
2026.05.01 23:49:13.636784 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:13.636900 [ 268 ] {b525202d-a312-4498-8d98-a9c8fda6a121} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:49:13.636948 [ 268 ] {b525202d-a312-4498-8d98-a9c8fda6a121} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:49:13.637500 [ 268 ] {b525202d-a312-4498-8d98-a9c8fda6a121} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:13.637544 [ 268 ] {b525202d-a312-4498-8d98-a9c8fda6a121} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:13.637927 [ 268 ] {b525202d-a312-4498-8d98-a9c8fda6a121} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.01 23:49:13.638151 [ 268 ] {b525202d-a312-4498-8d98-a9c8fda6a121} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:13.638303 [ 268 ] {b525202d-a312-4498-8d98-a9c8fda6a121} <Debug> executeQuery: Read 118 rows, 10.28 KiB in 0.001439 sec., 82001.38985406533 rows/sec., 6.98 MiB/sec.
2026.05.01 23:49:13.638345 [ 268 ] {b525202d-a312-4498-8d98-a9c8fda6a121} <Debug> TCPHandler: Processed in 0.001614195 sec.
2026.05.01 23:49:13.638451 [ 220 ] {} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): 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]
2026.05.01 23:49:13.638480 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:13.638491 [ 220 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): 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]
2026.05.01 23:49:13.638588 [ 268 ] {7560c2bd-695d-41a4-bf6f-c4bff2726649} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:49:13.638636 [ 268 ] {7560c2bd-695d-41a4-bf6f-c4bff2726649} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:49:13.639073 [ 268 ] {7560c2bd-695d-41a4-bf6f-c4bff2726649} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:13.639113 [ 268 ] {7560c2bd-695d-41a4-bf6f-c4bff2726649} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:13.639415 [ 268 ] {7560c2bd-695d-41a4-bf6f-c4bff2726649} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.01 23:49:13.639638 [ 268 ] {7560c2bd-695d-41a4-bf6f-c4bff2726649} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:13.639797 [ 268 ] {7560c2bd-695d-41a4-bf6f-c4bff2726649} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001232 sec., 25162.33766233766 rows/sec., 1.85 MiB/sec.
2026.05.01 23:49:13.639835 [ 268 ] {7560c2bd-695d-41a4-bf6f-c4bff2726649} <Debug> TCPHandler: Processed in 0.001404831 sec.
2026.05.01 23:49:13.639951 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:13.640052 [ 268 ] {406837b8-05fa-4ab3-987a-186c844fa528} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:49:13.640093 [ 268 ] {406837b8-05fa-4ab3-987a-186c844fa528} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:49:13.640539 [ 268 ] {406837b8-05fa-4ab3-987a-186c844fa528} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:13.640586 [ 268 ] {406837b8-05fa-4ab3-987a-186c844fa528} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:13.640916 [ 268 ] {406837b8-05fa-4ab3-987a-186c844fa528} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.01 23:49:13.641118 [ 268 ] {406837b8-05fa-4ab3-987a-186c844fa528} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:13.641252 [ 268 ] {406837b8-05fa-4ab3-987a-186c844fa528} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.00122 sec., 77868.8524590164 rows/sec., 6.08 MiB/sec.
2026.05.01 23:49:13.641291 [ 268 ] {406837b8-05fa-4ab3-987a-186c844fa528} <Debug> TCPHandler: Processed in 0.0013883 sec.
2026.05.01 23:49:13.641359 [ 221 ] {} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): 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]
2026.05.01 23:49:13.641389 [ 221 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): 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]
2026.05.01 23:49:13.641414 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:13.641511 [ 268 ] {b161ff39-d28a-4aec-b848-da3c7a8a9fcb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:49:13.641556 [ 268 ] {b161ff39-d28a-4aec-b848-da3c7a8a9fcb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:49:13.641978 [ 268 ] {b161ff39-d28a-4aec-b848-da3c7a8a9fcb} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:13.642014 [ 268 ] {b161ff39-d28a-4aec-b848-da3c7a8a9fcb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:13.642341 [ 268 ] {b161ff39-d28a-4aec-b848-da3c7a8a9fcb} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.01 23:49:13.642583 [ 268 ] {b161ff39-d28a-4aec-b848-da3c7a8a9fcb} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:13.642730 [ 268 ] {b161ff39-d28a-4aec-b848-da3c7a8a9fcb} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001238 sec., 129240.71082390954 rows/sec., 9.00 MiB/sec.
2026.05.01 23:49:13.642740 [ 118 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Selected 2 parts from all_1_127_31 to all_128_128_0
2026.05.01 23:49:13.642767 [ 268 ] {b161ff39-d28a-4aec-b848-da3c7a8a9fcb} <Debug> TCPHandler: Processed in 0.00140047 sec.
2026.05.01 23:49:13.642811 [ 118 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:13.642840 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:13.642905 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:13.642933 [ 195 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_128_32} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_127_31 to all_128_128_0 into Compact with storage Full
2026.05.01 23:49:13.643004 [ 268 ] {d1c44515-02a0-4f45-a825-c90e350f03b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:49:13.643059 [ 195 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_128_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:49:13.643061 [ 268 ] {d1c44515-02a0-4f45-a825-c90e350f03b8} <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
2026.05.01 23:49:13.643100 [ 195 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_128_32} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_127_31, total 48327 rows starting from the beginning of the part
2026.05.01 23:49:13.643169 [ 195 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_128_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 160 rows starting from the beginning of the part
2026.05.01 23:49:13.643556 [ 220 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): 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]
2026.05.01 23:49:13.643900 [ 268 ] {d1c44515-02a0-4f45-a825-c90e350f03b8} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:13.643942 [ 268 ] {d1c44515-02a0-4f45-a825-c90e350f03b8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:13.644131 [ 221 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): 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]
2026.05.01 23:49:13.644510 [ 268 ] {d1c44515-02a0-4f45-a825-c90e350f03b8} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.01 23:49:13.644742 [ 268 ] {d1c44515-02a0-4f45-a825-c90e350f03b8} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:13.644888 [ 268 ] {d1c44515-02a0-4f45-a825-c90e350f03b8} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001903 sec., 16290.0683131897 rows/sec., 29.19 MiB/sec.
2026.05.01 23:49:13.644956 [ 268 ] {d1c44515-02a0-4f45-a825-c90e350f03b8} <Debug> TCPHandler: Processed in 0.002099845 sec.
2026.05.01 23:49:13.645085 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:13.645179 [ 268 ] {702657f2-c744-4bfe-abe3-fea7b10d33c3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:49:13.645221 [ 268 ] {702657f2-c744-4bfe-abe3-fea7b10d33c3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:49:13.645560 [ 268 ] {702657f2-c744-4bfe-abe3-fea7b10d33c3} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:13.645596 [ 268 ] {702657f2-c744-4bfe-abe3-fea7b10d33c3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:13.645919 [ 268 ] {702657f2-c744-4bfe-abe3-fea7b10d33c3} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.01 23:49:13.646122 [ 268 ] {702657f2-c744-4bfe-abe3-fea7b10d33c3} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:13.646252 [ 268 ] {702657f2-c744-4bfe-abe3-fea7b10d33c3} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00109 sec., 55045.87155963302 rows/sec., 3.71 MiB/sec.
2026.05.01 23:49:13.646287 [ 268 ] {702657f2-c744-4bfe-abe3-fea7b10d33c3} <Debug> TCPHandler: Processed in 0.001250107 sec.
2026.05.01 23:49:13.650267 [ 202 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_128_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 48487 rows, containing 5 columns (5 merged, 0 gathered) in 0.007364788 sec., 6583624.674600274 rows/sec., 423.49 MiB/sec.
2026.05.01 23:49:13.650988 [ 193 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_128_32} <Trace> MergedBlockOutputStream: filled checksums all_1_128_32 (state Temporary)
2026.05.01 23:49:13.651282 [ 193 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_128_32} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_merge_all_1_128_32 to all_1_128_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:13.651352 [ 193 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_128_32} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Merged 2 parts: [all_1_127_31, all_128_128_0] -> all_1_128_32
2026.05.01 23:49:13.651427 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.01 23:49:13.875780 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:13.876104 [ 268 ] {62782b91-1df7-4132-909d-4b90be9a859c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:49:13.876508 [ 268 ] {62782b91-1df7-4132-909d-4b90be9a859c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:49:13.876545 [ 268 ] {62782b91-1df7-4132-909d-4b90be9a859c} <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
2026.05.01 23:49:13.876766 [ 268 ] {62782b91-1df7-4132-909d-4b90be9a859c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:49:13.876833 [ 268 ] {62782b91-1df7-4132-909d-4b90be9a859c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:49:13.876968 [ 268 ] {62782b91-1df7-4132-909d-4b90be9a859c} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.01 23:49:13.877080 [ 340 ] {62782b91-1df7-4132-909d-4b90be9a859c} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:49:13.877098 [ 324 ] {62782b91-1df7-4132-909d-4b90be9a859c} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:49:13.877096 [ 347 ] {62782b91-1df7-4132-909d-4b90be9a859c} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:49:13.877111 [ 311 ] {62782b91-1df7-4132-909d-4b90be9a859c} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:49:13.877295 [ 268 ] {62782b91-1df7-4132-909d-4b90be9a859c} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:49:13.877323 [ 268 ] {62782b91-1df7-4132-909d-4b90be9a859c} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:49:13.877406 [ 268 ] {62782b91-1df7-4132-909d-4b90be9a859c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:49:13.877428 [ 268 ] {62782b91-1df7-4132-909d-4b90be9a859c} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:49:13.877462 [ 268 ] {62782b91-1df7-4132-909d-4b90be9a859c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 23:49:13.877498 [ 268 ] {62782b91-1df7-4132-909d-4b90be9a859c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 23:49:13.877534 [ 268 ] {62782b91-1df7-4132-909d-4b90be9a859c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 23:49:13.878776 [ 268 ] {62782b91-1df7-4132-909d-4b90be9a859c} <Debug> executeQuery: Read 48 rows, 9.49 KiB in 0.002814 sec., 17057.569296375266 rows/sec., 3.29 MiB/sec.
2026.05.01 23:49:13.878938 [ 268 ] {62782b91-1df7-4132-909d-4b90be9a859c} <Debug> MemoryTracker: Peak memory usage (for query): 137.88 KiB.
2026.05.01 23:49:13.878955 [ 268 ] {62782b91-1df7-4132-909d-4b90be9a859c} <Debug> TCPHandler: Processed in 0.003322611 sec.
2026.05.01 23:49:13.890354 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:13.890480 [ 268 ] {4546049c-475c-4312-b82e-d22029187c71} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 23:49:13.890531 [ 268 ] {4546049c-475c-4312-b82e-d22029187c71} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 23:49:13.891115 [ 268 ] {4546049c-475c-4312-b82e-d22029187c71} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:13.891164 [ 268 ] {4546049c-475c-4312-b82e-d22029187c71} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:13.891548 [ 268 ] {4546049c-475c-4312-b82e-d22029187c71} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.01 23:49:13.891802 [ 268 ] {4546049c-475c-4312-b82e-d22029187c71} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:13.891977 [ 268 ] {4546049c-475c-4312-b82e-d22029187c71} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001529 sec., 1308.0444735120993 rows/sec., 106.66 KiB/sec.
2026.05.01 23:49:13.892026 [ 268 ] {4546049c-475c-4312-b82e-d22029187c71} <Debug> TCPHandler: Processed in 0.001734538 sec.
2026.05.01 23:49:13.892144 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:13.892243 [ 268 ] {dd637c0b-7c2e-4ba8-a85a-6fff157c971c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:49:13.892282 [ 268 ] {dd637c0b-7c2e-4ba8-a85a-6fff157c971c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:49:13.893514 [ 268 ] {dd637c0b-7c2e-4ba8-a85a-6fff157c971c} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:13.893552 [ 268 ] {dd637c0b-7c2e-4ba8-a85a-6fff157c971c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:13.894020 [ 268 ] {dd637c0b-7c2e-4ba8-a85a-6fff157c971c} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.01 23:49:13.894236 [ 268 ] {dd637c0b-7c2e-4ba8-a85a-6fff157c971c} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:13.894371 [ 268 ] {dd637c0b-7c2e-4ba8-a85a-6fff157c971c} <Debug> executeQuery: Read 2428 rows, 183.98 KiB in 0.002147 sec., 1130880.2980903587 rows/sec., 83.68 MiB/sec.
2026.05.01 23:49:13.894411 [ 268 ] {dd637c0b-7c2e-4ba8-a85a-6fff157c971c} <Debug> TCPHandler: Processed in 0.00231621 sec.
2026.05.01 23:49:13.894536 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:13.894631 [ 268 ] {26729927-12a8-47e2-a6b5-2a183ddef768} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:49:13.894671 [ 268 ] {26729927-12a8-47e2-a6b5-2a183ddef768} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:49:13.895087 [ 268 ] {26729927-12a8-47e2-a6b5-2a183ddef768} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:13.895125 [ 268 ] {26729927-12a8-47e2-a6b5-2a183ddef768} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:13.895413 [ 268 ] {26729927-12a8-47e2-a6b5-2a183ddef768} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.01 23:49:13.895619 [ 268 ] {26729927-12a8-47e2-a6b5-2a183ddef768} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:13.895748 [ 268 ] {26729927-12a8-47e2-a6b5-2a183ddef768} <Debug> executeQuery: Read 24 rows, 1.79 KiB in 0.001137 sec., 21108.179419525066 rows/sec., 1.54 MiB/sec.
2026.05.01 23:49:13.895787 [ 268 ] {26729927-12a8-47e2-a6b5-2a183ddef768} <Debug> TCPHandler: Processed in 0.001300068 sec.
2026.05.01 23:49:13.895898 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:13.895994 [ 268 ] {7ec3ba79-069e-45d3-b305-e0819bc1fef7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 23:49:13.896033 [ 268 ] {7ec3ba79-069e-45d3-b305-e0819bc1fef7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 23:49:13.896642 [ 268 ] {7ec3ba79-069e-45d3-b305-e0819bc1fef7} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:13.896679 [ 268 ] {7ec3ba79-069e-45d3-b305-e0819bc1fef7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:13.897004 [ 268 ] {7ec3ba79-069e-45d3-b305-e0819bc1fef7} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.01 23:49:13.897207 [ 268 ] {7ec3ba79-069e-45d3-b305-e0819bc1fef7} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:13.897337 [ 268 ] {7ec3ba79-069e-45d3-b305-e0819bc1fef7} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001363 sec., 587674.2479823917 rows/sec., 33.95 MiB/sec.
2026.05.01 23:49:13.897376 [ 268 ] {7ec3ba79-069e-45d3-b305-e0819bc1fef7} <Debug> TCPHandler: Processed in 0.001526803 sec.
2026.05.01 23:49:13.897486 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:13.897579 [ 268 ] {1e77b5b8-fff6-4668-8c43-b7f38b9350f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 23:49:13.897619 [ 268 ] {1e77b5b8-fff6-4668-8c43-b7f38b9350f9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 23:49:13.897997 [ 268 ] {1e77b5b8-fff6-4668-8c43-b7f38b9350f9} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:13.898033 [ 268 ] {1e77b5b8-fff6-4668-8c43-b7f38b9350f9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:13.898312 [ 268 ] {1e77b5b8-fff6-4668-8c43-b7f38b9350f9} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.01 23:49:13.898527 [ 268 ] {1e77b5b8-fff6-4668-8c43-b7f38b9350f9} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:13.898655 [ 268 ] {1e77b5b8-fff6-4668-8c43-b7f38b9350f9} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001094 sec., 914.0767824497259 rows/sec., 64.27 KiB/sec.
2026.05.01 23:49:13.898692 [ 268 ] {1e77b5b8-fff6-4668-8c43-b7f38b9350f9} <Debug> TCPHandler: Processed in 0.001255527 sec.
2026.05.01 23:49:13.898803 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:13.898897 [ 268 ] {1fce6b28-19d3-4bb2-a4f6-99f37f515846} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:49:13.898936 [ 268 ] {1fce6b28-19d3-4bb2-a4f6-99f37f515846} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:49:13.899888 [ 268 ] {1fce6b28-19d3-4bb2-a4f6-99f37f515846} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:13.899935 [ 268 ] {1fce6b28-19d3-4bb2-a4f6-99f37f515846} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:13.900410 [ 268 ] {1fce6b28-19d3-4bb2-a4f6-99f37f515846} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.01 23:49:13.900629 [ 268 ] {1fce6b28-19d3-4bb2-a4f6-99f37f515846} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:13.900759 [ 268 ] {1fce6b28-19d3-4bb2-a4f6-99f37f515846} <Debug> executeQuery: Read 1303 rows, 89.16 KiB in 0.001879 sec., 693453.9648749335 rows/sec., 46.34 MiB/sec.
2026.05.01 23:49:13.900798 [ 268 ] {1fce6b28-19d3-4bb2-a4f6-99f37f515846} <Debug> TCPHandler: Processed in 0.002043294 sec.
2026.05.01 23:49:13.900912 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:13.901007 [ 268 ] {30a7c01f-aefd-4792-9957-06fc0adc8fa2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:49:13.901048 [ 268 ] {30a7c01f-aefd-4792-9957-06fc0adc8fa2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:49:13.901690 [ 268 ] {30a7c01f-aefd-4792-9957-06fc0adc8fa2} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:13.901727 [ 268 ] {30a7c01f-aefd-4792-9957-06fc0adc8fa2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:13.902160 [ 268 ] {30a7c01f-aefd-4792-9957-06fc0adc8fa2} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.01 23:49:13.902376 [ 268 ] {30a7c01f-aefd-4792-9957-06fc0adc8fa2} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:13.902519 [ 268 ] {30a7c01f-aefd-4792-9957-06fc0adc8fa2} <Debug> executeQuery: Read 1497 rows, 92.97 KiB in 0.001531 sec., 977792.2926192031 rows/sec., 59.30 MiB/sec.
2026.05.01 23:49:13.902521 [ 19 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Selected 6 parts from all_1_128_32 to all_133_133_0
2026.05.01 23:49:13.902558 [ 268 ] {30a7c01f-aefd-4792-9957-06fc0adc8fa2} <Debug> TCPHandler: Processed in 0.001695547 sec.
2026.05.01 23:49:13.902578 [ 19 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:13.902609 [ 19 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:13.902674 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:13.902707 [ 189 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_133_33} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_128_32 to all_133_133_0 into Compact with storage Full
2026.05.01 23:49:13.902723 [ 223 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): 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]
2026.05.01 23:49:13.902758 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): 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]
2026.05.01 23:49:13.902773 [ 268 ] {eed36533-aa80-4f77-9e00-ed38608fa937} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:49:13.902820 [ 189 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_133_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:49:13.902837 [ 268 ] {eed36533-aa80-4f77-9e00-ed38608fa937} <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
2026.05.01 23:49:13.902859 [ 189 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_133_33} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_128_32, total 48487 rows starting from the beginning of the part
2026.05.01 23:49:13.902926 [ 189 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_133_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 160 rows starting from the beginning of the part
2026.05.01 23:49:13.902981 [ 189 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_133_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 197 rows starting from the beginning of the part
2026.05.01 23:49:13.903049 [ 189 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_133_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 160 rows starting from the beginning of the part
2026.05.01 23:49:13.903103 [ 189 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_133_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 160 rows starting from the beginning of the part
2026.05.01 23:49:13.903155 [ 189 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_133_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 1497 rows starting from the beginning of the part
2026.05.01 23:49:13.903625 [ 268 ] {eed36533-aa80-4f77-9e00-ed38608fa937} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:13.903663 [ 268 ] {eed36533-aa80-4f77-9e00-ed38608fa937} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:13.904249 [ 268 ] {eed36533-aa80-4f77-9e00-ed38608fa937} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.01 23:49:13.904504 [ 268 ] {eed36533-aa80-4f77-9e00-ed38608fa937} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:13.904665 [ 268 ] {eed36533-aa80-4f77-9e00-ed38608fa937} <Debug> executeQuery: Read 22 rows, 40.37 KiB in 0.001911 sec., 11512.297226582941 rows/sec., 20.63 MiB/sec.
2026.05.01 23:49:13.904742 [ 268 ] {eed36533-aa80-4f77-9e00-ed38608fa937} <Debug> TCPHandler: Processed in 0.002118416 sec.
2026.05.01 23:49:13.904859 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:13.904954 [ 268 ] {465c59ac-baf6-41f1-9af9-9d04821711a1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:49:13.904995 [ 268 ] {465c59ac-baf6-41f1-9af9-9d04821711a1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:49:13.905330 [ 268 ] {465c59ac-baf6-41f1-9af9-9d04821711a1} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:13.905368 [ 268 ] {465c59ac-baf6-41f1-9af9-9d04821711a1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:13.905643 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): 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]
2026.05.01 23:49:13.905705 [ 268 ] {465c59ac-baf6-41f1-9af9-9d04821711a1} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.01 23:49:13.905938 [ 268 ] {465c59ac-baf6-41f1-9af9-9d04821711a1} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:13.906078 [ 268 ] {465c59ac-baf6-41f1-9af9-9d04821711a1} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001141 sec., 10517.090271691497 rows/sec., 725.79 KiB/sec.
2026.05.01 23:49:13.906116 [ 268 ] {465c59ac-baf6-41f1-9af9-9d04821711a1} <Debug> TCPHandler: Processed in 0.001307138 sec.
2026.05.01 23:49:13.906166 [ 220 ] {} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): 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]
2026.05.01 23:49:13.906205 [ 220 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): 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]
2026.05.01 23:49:13.908831 [ 220 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): 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]
2026.05.01 23:49:13.911927 [ 202 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_133_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 50661 rows, containing 5 columns (5 merged, 0 gathered) in 0.009261989 sec., 5469775.444561638 rows/sec., 351.68 MiB/sec.
2026.05.01 23:49:13.912239 [ 197 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_133_33} <Trace> MergedBlockOutputStream: filled checksums all_1_133_33 (state Temporary)
2026.05.01 23:49:13.912538 [ 197 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_133_33} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_merge_all_1_133_33 to all_1_133_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:13.912616 [ 197 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_133_33} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Merged 6 parts: [all_1_128_32, all_133_133_0] -> all_1_133_33
2026.05.01 23:49:13.912692 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.01 23:49:14.000204 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 408.00 MiB, peak 423.05 MiB, free memory in arenas 0.00 B, will set to 406.72 MiB (RSS), difference: -1.28 MiB
2026.05.01 23:49:14.431941 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 588
2026.05.01 23:49:14.448872 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:14.448937 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:14.454941 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.01 23:49:14.455669 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:14.459489 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 588
2026.05.01 23:49:17.599794 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 2380
2026.05.01 23:49:17.602481 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:17.602537 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:17.603778 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.01 23:49:17.604052 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:17.604314 [ 221 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): 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]
2026.05.01 23:49:17.604393 [ 221 ] {} <Debug> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): 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]
2026.05.01 23:49:17.604426 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2380
2026.05.01 23:49:17.607149 [ 221 ] {} <Debug> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): 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]
2026.05.01 23:49:18.629389 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:18.629783 [ 268 ] {442673e8-a7f6-4df5-ae9c-767725a2c472} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:49:18.630335 [ 268 ] {442673e8-a7f6-4df5-ae9c-767725a2c472} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:49:18.630405 [ 268 ] {442673e8-a7f6-4df5-ae9c-767725a2c472} <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
2026.05.01 23:49:18.630641 [ 268 ] {442673e8-a7f6-4df5-ae9c-767725a2c472} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:49:18.630714 [ 268 ] {442673e8-a7f6-4df5-ae9c-767725a2c472} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:49:18.630861 [ 268 ] {442673e8-a7f6-4df5-ae9c-767725a2c472} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 23:49:18.630973 [ 340 ] {442673e8-a7f6-4df5-ae9c-767725a2c472} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:49:18.630994 [ 324 ] {442673e8-a7f6-4df5-ae9c-767725a2c472} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:49:18.631054 [ 307 ] {442673e8-a7f6-4df5-ae9c-767725a2c472} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:49:18.631058 [ 319 ] {442673e8-a7f6-4df5-ae9c-767725a2c472} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:49:18.631284 [ 268 ] {442673e8-a7f6-4df5-ae9c-767725a2c472} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:49:18.631325 [ 268 ] {442673e8-a7f6-4df5-ae9c-767725a2c472} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:49:18.631420 [ 268 ] {442673e8-a7f6-4df5-ae9c-767725a2c472} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:49:18.631441 [ 268 ] {442673e8-a7f6-4df5-ae9c-767725a2c472} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:49:18.631479 [ 268 ] {442673e8-a7f6-4df5-ae9c-767725a2c472} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 23:49:18.631521 [ 268 ] {442673e8-a7f6-4df5-ae9c-767725a2c472} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 23:49:18.631559 [ 268 ] {442673e8-a7f6-4df5-ae9c-767725a2c472} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 23:49:18.632834 [ 268 ] {442673e8-a7f6-4df5-ae9c-767725a2c472} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.0032 sec., 15000 rows/sec., 2.41 MiB/sec.
2026.05.01 23:49:18.633011 [ 268 ] {442673e8-a7f6-4df5-ae9c-767725a2c472} <Debug> TCPHandler: Processed in 0.003815992 sec.
2026.05.01 23:49:18.634429 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:18.634542 [ 268 ] {9cae6092-a15d-4f6d-be49-f5eb72cc048f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:49:18.634588 [ 268 ] {9cae6092-a15d-4f6d-be49-f5eb72cc048f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:49:18.635059 [ 268 ] {9cae6092-a15d-4f6d-be49-f5eb72cc048f} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:18.635104 [ 268 ] {9cae6092-a15d-4f6d-be49-f5eb72cc048f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:18.635487 [ 268 ] {9cae6092-a15d-4f6d-be49-f5eb72cc048f} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.01 23:49:18.635710 [ 268 ] {9cae6092-a15d-4f6d-be49-f5eb72cc048f} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:18.635864 [ 268 ] {9cae6092-a15d-4f6d-be49-f5eb72cc048f} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001356 sec., 41297.93510324484 rows/sec., 3.17 MiB/sec.
2026.05.01 23:49:18.635906 [ 268 ] {9cae6092-a15d-4f6d-be49-f5eb72cc048f} <Debug> TCPHandler: Processed in 0.001531963 sec.
2026.05.01 23:49:18.636019 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:18.636116 [ 268 ] {408ec4f5-0153-4bb7-872b-a7493ce80963} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:49:18.636156 [ 268 ] {408ec4f5-0153-4bb7-872b-a7493ce80963} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:49:18.636564 [ 268 ] {408ec4f5-0153-4bb7-872b-a7493ce80963} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:18.636602 [ 268 ] {408ec4f5-0153-4bb7-872b-a7493ce80963} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:18.636906 [ 268 ] {408ec4f5-0153-4bb7-872b-a7493ce80963} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.01 23:49:18.637128 [ 268 ] {408ec4f5-0153-4bb7-872b-a7493ce80963} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:18.637260 [ 268 ] {408ec4f5-0153-4bb7-872b-a7493ce80963} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001166 sec., 54888.507718696404 rows/sec., 4.28 MiB/sec.
2026.05.01 23:49:18.637297 [ 268 ] {408ec4f5-0153-4bb7-872b-a7493ce80963} <Debug> TCPHandler: Processed in 0.001327708 sec.
2026.05.01 23:49:18.637410 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:18.637504 [ 268 ] {5234f796-0795-40f7-a87e-9fb5dda4a878} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:49:18.637546 [ 268 ] {5234f796-0795-40f7-a87e-9fb5dda4a878} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:49:18.637922 [ 268 ] {5234f796-0795-40f7-a87e-9fb5dda4a878} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:18.637959 [ 268 ] {5234f796-0795-40f7-a87e-9fb5dda4a878} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:18.638280 [ 268 ] {5234f796-0795-40f7-a87e-9fb5dda4a878} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.01 23:49:18.638483 [ 268 ] {5234f796-0795-40f7-a87e-9fb5dda4a878} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:18.638612 [ 268 ] {5234f796-0795-40f7-a87e-9fb5dda4a878} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001128 sec., 113475.17730496453 rows/sec., 7.90 MiB/sec.
2026.05.01 23:49:18.638649 [ 268 ] {5234f796-0795-40f7-a87e-9fb5dda4a878} <Debug> TCPHandler: Processed in 0.001287328 sec.
2026.05.01 23:49:18.638758 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:18.638850 [ 268 ] {c5851557-dc64-46b2-ba27-dabeb7cd5b2b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:49:18.638891 [ 268 ] {c5851557-dc64-46b2-ba27-dabeb7cd5b2b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:49:18.639197 [ 268 ] {c5851557-dc64-46b2-ba27-dabeb7cd5b2b} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:18.639232 [ 268 ] {c5851557-dc64-46b2-ba27-dabeb7cd5b2b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:18.639529 [ 268 ] {c5851557-dc64-46b2-ba27-dabeb7cd5b2b} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.01 23:49:18.639724 [ 268 ] {c5851557-dc64-46b2-ba27-dabeb7cd5b2b} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:18.639860 [ 268 ] {c5851557-dc64-46b2-ba27-dabeb7cd5b2b} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001028 sec., 46692.60700389105 rows/sec., 3.15 MiB/sec.
2026.05.01 23:49:18.639896 [ 268 ] {c5851557-dc64-46b2-ba27-dabeb7cd5b2b} <Debug> TCPHandler: Processed in 0.001187945 sec.
2026.05.01 23:49:19.971158 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 37895
2026.05.01 23:49:19.971858 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:19.971904 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:19.972402 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.01 23:49:19.972637 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:19.972776 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37895
2026.05.01 23:49:21.959629 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 595
2026.05.01 23:49:21.981120 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:21.981201 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.01 23:49:21.988131 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.01 23:49:21.989063 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:21.994904 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 595
2026.05.01 23:49:22.684846 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52983
2026.05.01 23:49:22.684954 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:49:22.684981 [ 287 ] {} <Debug> TCP-Session: 1d4712cd-7c0b-425b-9355-c5f03cece315 Authenticating user 'default' from [fd00:1122:3344:101::e]:52983
2026.05.01 23:49:22.685004 [ 287 ] {} <Debug> TCP-Session: 1d4712cd-7c0b-425b-9355-c5f03cece315 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:22.685016 [ 287 ] {} <Debug> TCP-Session: 1d4712cd-7c0b-425b-9355-c5f03cece315 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:22.685229 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61418
2026.05.01 23:49:22.685283 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53991
2026.05.01 23:49:22.685307 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64162
2026.05.01 23:49:22.685340 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55209
2026.05.01 23:49:22.685358 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52161
2026.05.01 23:49:22.685370 [ 267 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33504
2026.05.01 23:49:22.685405 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:49:22.685438 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:49:22.685460 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:49:22.685474 [ 289 ] {} <Debug> TCP-Session: cdb0bba4-f218-4d72-a5cd-244f42a18861 Authenticating user 'default' from [fd00:1122:3344:101::e]:53991
2026.05.01 23:49:22.685479 [ 293 ] {} <Debug> TCP-Session: b0396571-1e58-4358-8544-d7edf53937b3 Authenticating user 'default' from [fd00:1122:3344:101::e]:55209
2026.05.01 23:49:22.685495 [ 267 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:49:22.685506 [ 289 ] {} <Debug> TCP-Session: cdb0bba4-f218-4d72-a5cd-244f42a18861 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:22.685512 [ 293 ] {} <Debug> TCP-Session: b0396571-1e58-4358-8544-d7edf53937b3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:22.685538 [ 289 ] {} <Debug> TCP-Session: cdb0bba4-f218-4d72-a5cd-244f42a18861 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:22.685540 [ 267 ] {} <Debug> TCP-Session: 5d3955d1-dd01-473b-ba0b-44ee0b77590e Authenticating user 'default' from [fd00:1122:3344:101::e]:33504
2026.05.01 23:49:22.685545 [ 293 ] {} <Debug> TCP-Session: b0396571-1e58-4358-8544-d7edf53937b3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:22.685496 [ 294 ] {} <Debug> TCP-Session: 0763dcf0-5bdb-452e-8da5-21be30e87a26 Authenticating user 'default' from [fd00:1122:3344:101::e]:52161
2026.05.01 23:49:22.685585 [ 267 ] {} <Debug> TCP-Session: 5d3955d1-dd01-473b-ba0b-44ee0b77590e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:22.685604 [ 294 ] {} <Debug> TCP-Session: 0763dcf0-5bdb-452e-8da5-21be30e87a26 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:22.685615 [ 267 ] {} <Debug> TCP-Session: 5d3955d1-dd01-473b-ba0b-44ee0b77590e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:22.685621 [ 294 ] {} <Debug> TCP-Session: 0763dcf0-5bdb-452e-8da5-21be30e87a26 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:22.685440 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:49:22.685372 [ 287 ] {} <Trace> TCP-Session: 1d4712cd-7c0b-425b-9355-c5f03cece315 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:22.685666 [ 290 ] {} <Debug> TCP-Session: 6fcd66b9-402b-48a2-944d-2010dccfc947 Authenticating user 'default' from [fd00:1122:3344:101::e]:64162
2026.05.01 23:49:22.685319 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58392
2026.05.01 23:49:22.685702 [ 290 ] {} <Debug> TCP-Session: 6fcd66b9-402b-48a2-944d-2010dccfc947 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:22.685305 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51447
2026.05.01 23:49:22.685740 [ 290 ] {} <Debug> TCP-Session: 6fcd66b9-402b-48a2-944d-2010dccfc947 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:22.685360 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:49:22.685821 [ 288 ] {} <Debug> TCP-Session: 973a8756-6f07-460a-92e4-e5a0b170fc55 Authenticating user 'default' from [fd00:1122:3344:101::e]:61418
2026.05.01 23:49:22.685850 [ 288 ] {} <Debug> TCP-Session: 973a8756-6f07-460a-92e4-e5a0b170fc55 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:22.685853 [ 287 ] {aab7e2fc-3fd1-49ca-9348-19f8d558c2f8} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:52983) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 23:49:22.685865 [ 288 ] {} <Debug> TCP-Session: 973a8756-6f07-460a-92e4-e5a0b170fc55 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:22.685950 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:49:22.685980 [ 292 ] {} <Debug> TCP-Session: 6012a04d-4c1c-4d1d-8ce6-cab4af5edc37 Authenticating user 'default' from [fd00:1122:3344:101::e]:58392
2026.05.01 23:49:22.685999 [ 292 ] {} <Debug> TCP-Session: 6012a04d-4c1c-4d1d-8ce6-cab4af5edc37 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:22.686011 [ 292 ] {} <Debug> TCP-Session: 6012a04d-4c1c-4d1d-8ce6-cab4af5edc37 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:22.686174 [ 287 ] {aab7e2fc-3fd1-49ca-9348-19f8d558c2f8} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 23:49:22.686239 [ 287 ] {aab7e2fc-3fd1-49ca-9348-19f8d558c2f8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:49:22.686265 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:49:22.686309 [ 291 ] {} <Debug> TCP-Session: 69a1c618-92ba-4905-9ee8-68c0e1992638 Authenticating user 'default' from [fd00:1122:3344:101::e]:51447
2026.05.01 23:49:22.686331 [ 291 ] {} <Debug> TCP-Session: 69a1c618-92ba-4905-9ee8-68c0e1992638 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:22.686347 [ 291 ] {} <Debug> TCP-Session: 69a1c618-92ba-4905-9ee8-68c0e1992638 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:22.686524 [ 287 ] {aab7e2fc-3fd1-49ca-9348-19f8d558c2f8} <Debug> oximeter.version (fc05477b-db25-4f7e-a156-3009eca19503) (SelectExecutor): Key condition: unknown
2026.05.01 23:49:22.687482 [ 327 ] {aab7e2fc-3fd1-49ca-9348-19f8d558c2f8} <Trace> AggregatingTransform: Aggregating
2026.05.01 23:49:22.687519 [ 327 ] {aab7e2fc-3fd1-49ca-9348-19f8d558c2f8} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 23:49:22.687553 [ 327 ] {aab7e2fc-3fd1-49ca-9348-19f8d558c2f8} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00093121 sec. (1073.872 rows/sec., 41.95 KiB/sec.)
2026.05.01 23:49:22.687572 [ 327 ] {aab7e2fc-3fd1-49ca-9348-19f8d558c2f8} <Trace> Aggregator: Merging aggregated data
2026.05.01 23:49:22.688733 [ 287 ] {aab7e2fc-3fd1-49ca-9348-19f8d558c2f8} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002952 sec., 338.7533875338753 rows/sec., 13.23 KiB/sec.
2026.05.01 23:49:22.688862 [ 287 ] {aab7e2fc-3fd1-49ca-9348-19f8d558c2f8} <Debug> TCPHandler: Processed in 0.003633848 sec.
2026.05.01 23:49:22.688987 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:49:22.689014 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:49:22.689015 [ 287 ] {} <Debug> TCP-Session: 1d4712cd-7c0b-425b-9355-c5f03cece315 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:22.689037 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:49:22.689060 [ 290 ] {} <Debug> TCP-Session: 6fcd66b9-402b-48a2-944d-2010dccfc947 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:22.689056 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:49:22.689090 [ 293 ] {} <Debug> TCP-Session: b0396571-1e58-4358-8544-d7edf53937b3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:22.689107 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:49:22.689126 [ 288 ] {} <Debug> TCP-Session: 973a8756-6f07-460a-92e4-e5a0b170fc55 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:22.689126 [ 267 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:49:22.689151 [ 289 ] {} <Debug> TCP-Session: cdb0bba4-f218-4d72-a5cd-244f42a18861 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:22.689192 [ 267 ] {} <Debug> TCP-Session: 5d3955d1-dd01-473b-ba0b-44ee0b77590e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:22.689145 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:49:22.689109 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:49:22.689242 [ 294 ] {} <Debug> TCP-Session: 0763dcf0-5bdb-452e-8da5-21be30e87a26 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:22.689076 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:49:22.689266 [ 292 ] {} <Debug> TCP-Session: 6012a04d-4c1c-4d1d-8ce6-cab4af5edc37 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:22.689307 [ 291 ] {} <Debug> TCP-Session: 69a1c618-92ba-4905-9ee8-68c0e1992638 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.635359 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:23.635747 [ 268 ] {63c3b7b9-91c9-413a-9cee-2eb7fb33121b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:49:23.636352 [ 268 ] {63c3b7b9-91c9-413a-9cee-2eb7fb33121b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:49:23.636428 [ 268 ] {63c3b7b9-91c9-413a-9cee-2eb7fb33121b} <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
2026.05.01 23:49:23.636799 [ 268 ] {63c3b7b9-91c9-413a-9cee-2eb7fb33121b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:49:23.636913 [ 268 ] {63c3b7b9-91c9-413a-9cee-2eb7fb33121b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:49:23.637116 [ 268 ] {63c3b7b9-91c9-413a-9cee-2eb7fb33121b} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:49:23.637286 [ 347 ] {63c3b7b9-91c9-413a-9cee-2eb7fb33121b} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:49:23.637301 [ 299 ] {63c3b7b9-91c9-413a-9cee-2eb7fb33121b} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:49:23.637301 [ 342 ] {63c3b7b9-91c9-413a-9cee-2eb7fb33121b} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:49:23.637286 [ 341 ] {63c3b7b9-91c9-413a-9cee-2eb7fb33121b} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:49:23.637545 [ 268 ] {63c3b7b9-91c9-413a-9cee-2eb7fb33121b} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:49:23.637592 [ 268 ] {63c3b7b9-91c9-413a-9cee-2eb7fb33121b} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:49:23.637713 [ 268 ] {63c3b7b9-91c9-413a-9cee-2eb7fb33121b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:49:23.637741 [ 268 ] {63c3b7b9-91c9-413a-9cee-2eb7fb33121b} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:49:23.637791 [ 268 ] {63c3b7b9-91c9-413a-9cee-2eb7fb33121b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:49:23.637844 [ 268 ] {63c3b7b9-91c9-413a-9cee-2eb7fb33121b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:49:23.637895 [ 268 ] {63c3b7b9-91c9-413a-9cee-2eb7fb33121b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:49:23.639486 [ 268 ] {63c3b7b9-91c9-413a-9cee-2eb7fb33121b} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.003899 sec., 12310.848935624519 rows/sec., 1.98 MiB/sec.
2026.05.01 23:49:23.639667 [ 268 ] {63c3b7b9-91c9-413a-9cee-2eb7fb33121b} <Debug> TCPHandler: Processed in 0.004527868 sec.
2026.05.01 23:49:23.643404 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:23.643581 [ 268 ] {a5af5c88-8262-4ee0-bc92-6d9ffa28d06c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:49:23.643657 [ 268 ] {a5af5c88-8262-4ee0-bc92-6d9ffa28d06c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:49:23.644472 [ 268 ] {a5af5c88-8262-4ee0-bc92-6d9ffa28d06c} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:23.644519 [ 268 ] {a5af5c88-8262-4ee0-bc92-6d9ffa28d06c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.01 23:49:23.644979 [ 268 ] {a5af5c88-8262-4ee0-bc92-6d9ffa28d06c} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.01 23:49:23.645286 [ 268 ] {a5af5c88-8262-4ee0-bc92-6d9ffa28d06c} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:23.645485 [ 268 ] {a5af5c88-8262-4ee0-bc92-6d9ffa28d06c} <Debug> executeQuery: Read 118 rows, 10.28 KiB in 0.001966 sec., 60020.34587995931 rows/sec., 5.11 MiB/sec.
2026.05.01 23:49:23.645538 [ 268 ] {a5af5c88-8262-4ee0-bc92-6d9ffa28d06c} <Debug> TCPHandler: Processed in 0.002242938 sec.
2026.05.01 23:49:23.645705 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:23.645811 [ 268 ] {3abb34a3-af43-4f02-aaf5-997435a03a4b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:49:23.645863 [ 268 ] {3abb34a3-af43-4f02-aaf5-997435a03a4b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:49:23.646367 [ 268 ] {3abb34a3-af43-4f02-aaf5-997435a03a4b} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:23.646402 [ 268 ] {3abb34a3-af43-4f02-aaf5-997435a03a4b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.01 23:49:23.646728 [ 268 ] {3abb34a3-af43-4f02-aaf5-997435a03a4b} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.01 23:49:23.646959 [ 268 ] {3abb34a3-af43-4f02-aaf5-997435a03a4b} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:23.647097 [ 268 ] {3abb34a3-af43-4f02-aaf5-997435a03a4b} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001307 sec., 23718.439173680184 rows/sec., 1.74 MiB/sec.
2026.05.01 23:49:23.647140 [ 268 ] {3abb34a3-af43-4f02-aaf5-997435a03a4b} <Debug> TCPHandler: Processed in 0.001488252 sec.
2026.05.01 23:49:23.647286 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:23.647381 [ 268 ] {abf9d1bf-c735-4598-866e-763526d7e8d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:49:23.647425 [ 268 ] {abf9d1bf-c735-4598-866e-763526d7e8d2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:49:23.647976 [ 268 ] {abf9d1bf-c735-4598-866e-763526d7e8d2} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:23.648013 [ 268 ] {abf9d1bf-c735-4598-866e-763526d7e8d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.01 23:49:23.648396 [ 268 ] {abf9d1bf-c735-4598-866e-763526d7e8d2} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.01 23:49:23.648644 [ 268 ] {abf9d1bf-c735-4598-866e-763526d7e8d2} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:23.648811 [ 268 ] {abf9d1bf-c735-4598-866e-763526d7e8d2} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001446 sec., 65698.4785615491 rows/sec., 5.13 MiB/sec.
2026.05.01 23:49:23.648857 [ 268 ] {abf9d1bf-c735-4598-866e-763526d7e8d2} <Debug> TCPHandler: Processed in 0.001623625 sec.
2026.05.01 23:49:23.649014 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:23.649131 [ 268 ] {f6a42870-2cd0-4ca1-be8d-c201fbfbc1ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:49:23.649180 [ 268 ] {f6a42870-2cd0-4ca1-be8d-c201fbfbc1ab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:49:23.649667 [ 268 ] {f6a42870-2cd0-4ca1-be8d-c201fbfbc1ab} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:23.649703 [ 268 ] {f6a42870-2cd0-4ca1-be8d-c201fbfbc1ab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.01 23:49:23.650087 [ 268 ] {f6a42870-2cd0-4ca1-be8d-c201fbfbc1ab} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.01 23:49:23.650394 [ 268 ] {f6a42870-2cd0-4ca1-be8d-c201fbfbc1ab} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:23.650541 [ 268 ] {f6a42870-2cd0-4ca1-be8d-c201fbfbc1ab} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001433 sec., 111653.87299371947 rows/sec., 7.78 MiB/sec.
2026.05.01 23:49:23.650581 [ 268 ] {f6a42870-2cd0-4ca1-be8d-c201fbfbc1ab} <Debug> TCPHandler: Processed in 0.001629395 sec.
2026.05.01 23:49:23.650723 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:23.650820 [ 268 ] {0ffa49b5-03f6-4abc-aca0-2a4df310e026} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:49:23.650887 [ 268 ] {0ffa49b5-03f6-4abc-aca0-2a4df310e026} <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
2026.05.01 23:49:23.651915 [ 268 ] {0ffa49b5-03f6-4abc-aca0-2a4df310e026} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:23.651953 [ 268 ] {0ffa49b5-03f6-4abc-aca0-2a4df310e026} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.01 23:49:23.652573 [ 268 ] {0ffa49b5-03f6-4abc-aca0-2a4df310e026} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.01 23:49:23.652812 [ 268 ] {0ffa49b5-03f6-4abc-aca0-2a4df310e026} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:23.652964 [ 268 ] {0ffa49b5-03f6-4abc-aca0-2a4df310e026} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.002161 sec., 14345.210550670985 rows/sec., 25.71 MiB/sec.
2026.05.01 23:49:23.653048 [ 268 ] {0ffa49b5-03f6-4abc-aca0-2a4df310e026} <Debug> TCPHandler: Processed in 0.002383801 sec.
2026.05.01 23:49:23.653191 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:23.653288 [ 268 ] {a3f9e0b1-41ea-45e8-a35e-732283486d93} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:49:23.653333 [ 268 ] {a3f9e0b1-41ea-45e8-a35e-732283486d93} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:49:23.653724 [ 268 ] {a3f9e0b1-41ea-45e8-a35e-732283486d93} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:23.653760 [ 268 ] {a3f9e0b1-41ea-45e8-a35e-732283486d93} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.01 23:49:23.654105 [ 268 ] {a3f9e0b1-41ea-45e8-a35e-732283486d93} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.01 23:49:23.654402 [ 268 ] {a3f9e0b1-41ea-45e8-a35e-732283486d93} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:23.654569 [ 268 ] {a3f9e0b1-41ea-45e8-a35e-732283486d93} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001299 sec., 46189.37644341801 rows/sec., 3.11 MiB/sec.
2026.05.01 23:49:23.654608 [ 268 ] {a3f9e0b1-41ea-45e8-a35e-732283486d93} <Debug> TCPHandler: Processed in 0.001465772 sec.
2026.05.01 23:49:23.958769 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52629
2026.05.01 23:49:23.958894 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:49:23.958930 [ 287 ] {} <Debug> TCP-Session: 5abc303b-fe6a-4851-80da-b920de23de39 Authenticating user 'default' from [fd00:1122:3344:101::e]:52629
2026.05.01 23:49:23.958961 [ 287 ] {} <Debug> TCP-Session: 5abc303b-fe6a-4851-80da-b920de23de39 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.958980 [ 287 ] {} <Debug> TCP-Session: 5abc303b-fe6a-4851-80da-b920de23de39 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.959166 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59519
2026.05.01 23:49:23.959185 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59698
2026.05.01 23:49:23.959217 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65024
2026.05.01 23:49:23.959262 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41382
2026.05.01 23:49:23.959274 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53557
2026.05.01 23:49:23.959309 [ 287 ] {} <Trace> TCP-Session: 5abc303b-fe6a-4851-80da-b920de23de39 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:23.959336 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:49:23.959355 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:49:23.959364 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:49:23.959389 [ 289 ] {} <Debug> TCP-Session: e1abd24a-e74c-42d5-be3a-2513379bb48a Authenticating user 'default' from [fd00:1122:3344:101::e]:59698
2026.05.01 23:49:23.959399 [ 293 ] {} <Debug> TCP-Session: 3f440e32-5de9-48f2-a3e6-de6d3e247175 Authenticating user 'default' from [fd00:1122:3344:101::e]:41382
2026.05.01 23:49:23.959414 [ 290 ] {} <Debug> TCP-Session: b78d9276-b405-4591-a557-b6f2809520b7 Authenticating user 'default' from [fd00:1122:3344:101::e]:65024
2026.05.01 23:49:23.959427 [ 289 ] {} <Debug> TCP-Session: e1abd24a-e74c-42d5-be3a-2513379bb48a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.959432 [ 293 ] {} <Debug> TCP-Session: 3f440e32-5de9-48f2-a3e6-de6d3e247175 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.959453 [ 290 ] {} <Debug> TCP-Session: b78d9276-b405-4591-a557-b6f2809520b7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.959465 [ 293 ] {} <Debug> TCP-Session: 3f440e32-5de9-48f2-a3e6-de6d3e247175 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.959478 [ 290 ] {} <Debug> TCP-Session: b78d9276-b405-4591-a557-b6f2809520b7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.959502 [ 287 ] {71ee2dd6-a8da-4f3a-81a0-5cb81d22fb50} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:52629) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 23:49:23.959454 [ 289 ] {} <Debug> TCP-Session: e1abd24a-e74c-42d5-be3a-2513379bb48a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.959371 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:49:23.959289 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:49:23.959589 [ 294 ] {} <Debug> TCP-Session: e8b64b66-0202-4f31-82ae-744dd55ee943 Authenticating user 'default' from [fd00:1122:3344:101::e]:53557
2026.05.01 23:49:23.959230 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39419
2026.05.01 23:49:23.959619 [ 294 ] {} <Debug> TCP-Session: e8b64b66-0202-4f31-82ae-744dd55ee943 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.959612 [ 288 ] {} <Debug> TCP-Session: 25fcd0ea-5241-4fe8-9620-f5ae1b0c619d Authenticating user 'default' from [fd00:1122:3344:101::e]:59519
2026.05.01 23:49:23.959655 [ 294 ] {} <Debug> TCP-Session: e8b64b66-0202-4f31-82ae-744dd55ee943 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.959225 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41349
2026.05.01 23:49:23.959690 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:49:23.959684 [ 288 ] {} <Debug> TCP-Session: 25fcd0ea-5241-4fe8-9620-f5ae1b0c619d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.959742 [ 292 ] {} <Debug> TCP-Session: 41b787e4-4d90-4c95-83cd-6092d9a49694 Authenticating user 'default' from [fd00:1122:3344:101::e]:39419
2026.05.01 23:49:23.959747 [ 288 ] {} <Debug> TCP-Session: 25fcd0ea-5241-4fe8-9620-f5ae1b0c619d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.959762 [ 292 ] {} <Debug> TCP-Session: 41b787e4-4d90-4c95-83cd-6092d9a49694 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.959283 [ 267 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47591
2026.05.01 23:49:23.959784 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:49:23.959779 [ 292 ] {} <Debug> TCP-Session: 41b787e4-4d90-4c95-83cd-6092d9a49694 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.959830 [ 287 ] {71ee2dd6-a8da-4f3a-81a0-5cb81d22fb50} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 23:49:23.959843 [ 291 ] {} <Debug> TCP-Session: 7e8d5be4-f335-4003-9694-6270c9ec538e Authenticating user 'default' from [fd00:1122:3344:101::e]:41349
2026.05.01 23:49:23.959859 [ 267 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:49:23.959883 [ 291 ] {} <Debug> TCP-Session: 7e8d5be4-f335-4003-9694-6270c9ec538e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.959900 [ 267 ] {} <Debug> TCP-Session: 4ca4a55b-c563-401e-8764-ea85b4a41604 Authenticating user 'default' from [fd00:1122:3344:101::e]:47591
2026.05.01 23:49:23.959914 [ 291 ] {} <Debug> TCP-Session: 7e8d5be4-f335-4003-9694-6270c9ec538e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.959929 [ 267 ] {} <Debug> TCP-Session: 4ca4a55b-c563-401e-8764-ea85b4a41604 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.959908 [ 287 ] {71ee2dd6-a8da-4f3a-81a0-5cb81d22fb50} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:49:23.959957 [ 267 ] {} <Debug> TCP-Session: 4ca4a55b-c563-401e-8764-ea85b4a41604 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.960289 [ 287 ] {71ee2dd6-a8da-4f3a-81a0-5cb81d22fb50} <Debug> oximeter.version (fc05477b-db25-4f7e-a156-3009eca19503) (SelectExecutor): Key condition: unknown
2026.05.01 23:49:23.961394 [ 299 ] {71ee2dd6-a8da-4f3a-81a0-5cb81d22fb50} <Trace> AggregatingTransform: Aggregating
2026.05.01 23:49:23.961431 [ 299 ] {71ee2dd6-a8da-4f3a-81a0-5cb81d22fb50} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 23:49:23.961466 [ 299 ] {71ee2dd6-a8da-4f3a-81a0-5cb81d22fb50} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001054352 sec. (948.450 rows/sec., 37.05 KiB/sec.)
2026.05.01 23:49:23.961484 [ 299 ] {71ee2dd6-a8da-4f3a-81a0-5cb81d22fb50} <Trace> Aggregator: Merging aggregated data
2026.05.01 23:49:23.962866 [ 287 ] {71ee2dd6-a8da-4f3a-81a0-5cb81d22fb50} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003421 sec., 292.3121894182988 rows/sec., 11.42 KiB/sec.
2026.05.01 23:49:23.963013 [ 287 ] {71ee2dd6-a8da-4f3a-81a0-5cb81d22fb50} <Debug> TCPHandler: Processed in 0.003854093 sec.
2026.05.01 23:49:23.963177 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:49:23.963203 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:49:23.963225 [ 287 ] {} <Debug> TCP-Session: 5abc303b-fe6a-4851-80da-b920de23de39 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.963229 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:49:23.963252 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:49:23.963296 [ 267 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:49:23.963317 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:49:23.963331 [ 289 ] {} <Debug> TCP-Session: e1abd24a-e74c-42d5-be3a-2513379bb48a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.963352 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:49:23.963377 [ 294 ] {} <Debug> TCP-Session: e8b64b66-0202-4f31-82ae-744dd55ee943 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.963373 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:49:23.963401 [ 293 ] {} <Debug> TCP-Session: 3f440e32-5de9-48f2-a3e6-de6d3e247175 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.963459 [ 292 ] {} <Debug> TCP-Session: 41b787e4-4d90-4c95-83cd-6092d9a49694 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.963296 [ 291 ] {} <Debug> TCP-Session: 7e8d5be4-f335-4003-9694-6270c9ec538e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.963272 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:49:23.963262 [ 288 ] {} <Debug> TCP-Session: 25fcd0ea-5241-4fe8-9620-f5ae1b0c619d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.963573 [ 290 ] {} <Debug> TCP-Session: b78d9276-b405-4591-a557-b6f2809520b7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.963356 [ 267 ] {} <Debug> TCP-Session: 4ca4a55b-c563-401e-8764-ea85b4a41604 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.982749 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43853
2026.05.01 23:49:23.982879 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:49:23.982908 [ 294 ] {} <Debug> TCP-Session: 0e586943-7a2c-4681-bb1d-5bdb79c27a4c Authenticating user 'default' from [fd00:1122:3344:101::e]:43853
2026.05.01 23:49:23.982934 [ 294 ] {} <Debug> TCP-Session: 0e586943-7a2c-4681-bb1d-5bdb79c27a4c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.982953 [ 294 ] {} <Debug> TCP-Session: 0e586943-7a2c-4681-bb1d-5bdb79c27a4c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.983223 [ 267 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36068
2026.05.01 23:49:23.983271 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63265
2026.05.01 23:49:23.983288 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33617
2026.05.01 23:49:23.983319 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60150
2026.05.01 23:49:23.983357 [ 294 ] {} <Trace> TCP-Session: 0e586943-7a2c-4681-bb1d-5bdb79c27a4c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:23.983388 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:49:23.983309 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55714
2026.05.01 23:49:23.983426 [ 288 ] {} <Debug> TCP-Session: 0389ba4f-29ce-4953-9474-9c6fbd7b3d9e Authenticating user 'default' from [fd00:1122:3344:101::e]:63265
2026.05.01 23:49:23.983416 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:49:23.983459 [ 288 ] {} <Debug> TCP-Session: 0389ba4f-29ce-4953-9474-9c6fbd7b3d9e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.983481 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:49:23.983488 [ 288 ] {} <Debug> TCP-Session: 0389ba4f-29ce-4953-9474-9c6fbd7b3d9e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.983486 [ 293 ] {} <Debug> TCP-Session: 9bfcb268-5aab-4e17-ac07-3e43b0430f20 Authenticating user 'default' from [fd00:1122:3344:101::e]:60150
2026.05.01 23:49:23.983505 [ 292 ] {} <Debug> TCP-Session: 4f66dce9-fca2-4ce7-a7ba-d526d8c8cf2b Authenticating user 'default' from [fd00:1122:3344:101::e]:55714
2026.05.01 23:49:23.983416 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:49:23.983533 [ 293 ] {} <Debug> TCP-Session: 9bfcb268-5aab-4e17-ac07-3e43b0430f20 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.983549 [ 294 ] {629abae4-7bd8-4c28-a388-fc72a481e240} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:43853) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 23:49:23.983565 [ 293 ] {} <Debug> TCP-Session: 9bfcb268-5aab-4e17-ac07-3e43b0430f20 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.983566 [ 289 ] {} <Debug> TCP-Session: 6fd7f0f4-d5fa-443e-a852-ec95caa328a7 Authenticating user 'default' from [fd00:1122:3344:101::e]:33617
2026.05.01 23:49:23.983541 [ 292 ] {} <Debug> TCP-Session: 4f66dce9-fca2-4ce7-a7ba-d526d8c8cf2b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.983607 [ 289 ] {} <Debug> TCP-Session: 6fd7f0f4-d5fa-443e-a852-ec95caa328a7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.983632 [ 292 ] {} <Debug> TCP-Session: 4f66dce9-fca2-4ce7-a7ba-d526d8c8cf2b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.983644 [ 289 ] {} <Debug> TCP-Session: 6fd7f0f4-d5fa-443e-a852-ec95caa328a7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.983299 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48591
2026.05.01 23:49:23.983301 [ 267 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:49:23.983288 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43463
2026.05.01 23:49:23.983749 [ 267 ] {} <Debug> TCP-Session: 2a73b271-f568-42be-9b17-e4c780ff13ae Authenticating user 'default' from [fd00:1122:3344:101::e]:36068
2026.05.01 23:49:23.983273 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60555
2026.05.01 23:49:23.983792 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:49:23.983782 [ 267 ] {} <Debug> TCP-Session: 2a73b271-f568-42be-9b17-e4c780ff13ae Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.983852 [ 294 ] {629abae4-7bd8-4c28-a388-fc72a481e240} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 23:49:23.983878 [ 267 ] {} <Debug> TCP-Session: 2a73b271-f568-42be-9b17-e4c780ff13ae Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.983877 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:49:23.983846 [ 291 ] {} <Debug> TCP-Session: 8584e718-39d7-4378-832a-cfb94d2d2d33 Authenticating user 'default' from [fd00:1122:3344:101::e]:48591
2026.05.01 23:49:23.983929 [ 287 ] {} <Debug> TCP-Session: aba6837e-874a-4fb5-9ab7-38ec2455a59b Authenticating user 'default' from [fd00:1122:3344:101::e]:60555
2026.05.01 23:49:23.983935 [ 294 ] {629abae4-7bd8-4c28-a388-fc72a481e240} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:49:23.983954 [ 291 ] {} <Debug> TCP-Session: 8584e718-39d7-4378-832a-cfb94d2d2d33 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.983956 [ 287 ] {} <Debug> TCP-Session: aba6837e-874a-4fb5-9ab7-38ec2455a59b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.983988 [ 291 ] {} <Debug> TCP-Session: 8584e718-39d7-4378-832a-cfb94d2d2d33 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.983997 [ 287 ] {} <Debug> TCP-Session: aba6837e-874a-4fb5-9ab7-38ec2455a59b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.983834 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:49:23.984051 [ 290 ] {} <Debug> TCP-Session: ea285934-5b49-42a0-a5d2-fbca936d8d61 Authenticating user 'default' from [fd00:1122:3344:101::e]:43463
2026.05.01 23:49:23.984147 [ 290 ] {} <Debug> TCP-Session: ea285934-5b49-42a0-a5d2-fbca936d8d61 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.984164 [ 290 ] {} <Debug> TCP-Session: ea285934-5b49-42a0-a5d2-fbca936d8d61 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.984327 [ 294 ] {629abae4-7bd8-4c28-a388-fc72a481e240} <Debug> oximeter.version (fc05477b-db25-4f7e-a156-3009eca19503) (SelectExecutor): Key condition: unknown
2026.05.01 23:49:23.985481 [ 310 ] {629abae4-7bd8-4c28-a388-fc72a481e240} <Trace> AggregatingTransform: Aggregating
2026.05.01 23:49:23.985521 [ 310 ] {629abae4-7bd8-4c28-a388-fc72a481e240} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 23:49:23.985554 [ 310 ] {629abae4-7bd8-4c28-a388-fc72a481e240} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001100283 sec. (908.857 rows/sec., 35.50 KiB/sec.)
2026.05.01 23:49:23.985573 [ 310 ] {629abae4-7bd8-4c28-a388-fc72a481e240} <Trace> Aggregator: Merging aggregated data
2026.05.01 23:49:23.986946 [ 294 ] {629abae4-7bd8-4c28-a388-fc72a481e240} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003455 sec., 289.4356005788712 rows/sec., 11.31 KiB/sec.
2026.05.01 23:49:23.987066 [ 294 ] {629abae4-7bd8-4c28-a388-fc72a481e240} <Debug> TCPHandler: Processed in 0.003834773 sec.
2026.05.01 23:49:23.987214 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:49:23.987243 [ 294 ] {} <Debug> TCP-Session: 0e586943-7a2c-4681-bb1d-5bdb79c27a4c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.987251 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:49:23.987279 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:49:23.987296 [ 293 ] {} <Debug> TCP-Session: 9bfcb268-5aab-4e17-ac07-3e43b0430f20 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.987308 [ 267 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:49:23.987315 [ 289 ] {} <Debug> TCP-Session: 6fd7f0f4-d5fa-443e-a852-ec95caa328a7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.987327 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:49:23.987368 [ 267 ] {} <Debug> TCP-Session: 2a73b271-f568-42be-9b17-e4c780ff13ae Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.987378 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:49:23.987401 [ 287 ] {} <Debug> TCP-Session: aba6837e-874a-4fb5-9ab7-38ec2455a59b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.987415 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:49:23.987442 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:49:23.987475 [ 291 ] {} <Debug> TCP-Session: 8584e718-39d7-4378-832a-cfb94d2d2d33 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.987444 [ 292 ] {} <Debug> TCP-Session: 4f66dce9-fca2-4ce7-a7ba-d526d8c8cf2b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.987508 [ 290 ] {} <Debug> TCP-Session: ea285934-5b49-42a0-a5d2-fbca936d8d61 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:23.987355 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:49:23.987584 [ 288 ] {} <Debug> TCP-Session: 0389ba4f-29ce-4953-9474-9c6fbd7b3d9e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:49:27.285450 [ 145 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 23:49:27.285530 [ 145 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 23:49:27.431480 [ 223 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.01 23:49:27.431526 [ 223 ] {} <Debug> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.01 23:49:27.434311 [ 223 ] {} <Debug> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.01 23:49:27.472988 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 38407
2026.05.01 23:49:27.473770 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:27.473810 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.01 23:49:27.474319 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.01 23:49:27.474553 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:27.474706 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38407
2026.05.01 23:49:27.474772 [ 224 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.01 23:49:27.474820 [ 224 ] {} <Debug> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.01 23:49:27.476903 [ 224 ] {} <Debug> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.01 23:49:27.604753 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 2410
2026.05.01 23:49:27.606997 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:27.607041 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.01 23:49:27.608194 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.01 23:49:27.608456 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:27.608717 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2410
2026.05.01 23:49:28.000186 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 402.75 MiB, peak 423.05 MiB, free memory in arenas 0.00 B, will set to 406.73 MiB (RSS), difference: 3.99 MiB
2026.05.01 23:49:28.002057 [ 248 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.001625955 sec.
2026.05.01 23:49:28.630818 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:28.631113 [ 268 ] {79d569d3-54ed-4cd2-9371-9445ae8f0787} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:49:28.631492 [ 268 ] {79d569d3-54ed-4cd2-9371-9445ae8f0787} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:49:28.631534 [ 268 ] {79d569d3-54ed-4cd2-9371-9445ae8f0787} <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
2026.05.01 23:49:28.631794 [ 268 ] {79d569d3-54ed-4cd2-9371-9445ae8f0787} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:49:28.631864 [ 268 ] {79d569d3-54ed-4cd2-9371-9445ae8f0787} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:49:28.632007 [ 268 ] {79d569d3-54ed-4cd2-9371-9445ae8f0787} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:49:28.632131 [ 343 ] {79d569d3-54ed-4cd2-9371-9445ae8f0787} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:49:28.632148 [ 347 ] {79d569d3-54ed-4cd2-9371-9445ae8f0787} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:49:28.632150 [ 338 ] {79d569d3-54ed-4cd2-9371-9445ae8f0787} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:49:28.632145 [ 276 ] {79d569d3-54ed-4cd2-9371-9445ae8f0787} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:49:28.632346 [ 268 ] {79d569d3-54ed-4cd2-9371-9445ae8f0787} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:49:28.632376 [ 268 ] {79d569d3-54ed-4cd2-9371-9445ae8f0787} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:49:28.632463 [ 268 ] {79d569d3-54ed-4cd2-9371-9445ae8f0787} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:49:28.632483 [ 268 ] {79d569d3-54ed-4cd2-9371-9445ae8f0787} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:49:28.632517 [ 268 ] {79d569d3-54ed-4cd2-9371-9445ae8f0787} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:49:28.632556 [ 268 ] {79d569d3-54ed-4cd2-9371-9445ae8f0787} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:49:28.632592 [ 268 ] {79d569d3-54ed-4cd2-9371-9445ae8f0787} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:49:28.633828 [ 268 ] {79d569d3-54ed-4cd2-9371-9445ae8f0787} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002826 sec., 16985.138004246284 rows/sec., 2.73 MiB/sec.
2026.05.01 23:49:28.634004 [ 268 ] {79d569d3-54ed-4cd2-9371-9445ae8f0787} <Debug> TCPHandler: Processed in 0.003404383 sec.
2026.05.01 23:49:28.635856 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:28.636059 [ 268 ] {da632606-edad-4683-8cf8-6e12ffa96913} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:49:28.636139 [ 268 ] {da632606-edad-4683-8cf8-6e12ffa96913} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:49:28.636918 [ 268 ] {da632606-edad-4683-8cf8-6e12ffa96913} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:28.636960 [ 268 ] {da632606-edad-4683-8cf8-6e12ffa96913} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.01 23:49:28.637326 [ 268 ] {da632606-edad-4683-8cf8-6e12ffa96913} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.01 23:49:28.637545 [ 268 ] {da632606-edad-4683-8cf8-6e12ffa96913} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:28.637686 [ 144 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.01 23:49:28.637690 [ 268 ] {da632606-edad-4683-8cf8-6e12ffa96913} <Debug> executeQuery: Read 78 rows, 6.61 KiB in 0.001692 sec., 46099.29078014185 rows/sec., 3.82 MiB/sec.
2026.05.01 23:49:28.637739 [ 144 ] {} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:28.637753 [ 268 ] {da632606-edad-4683-8cf8-6e12ffa96913} <Debug> TCPHandler: Processed in 0.001989293 sec.
2026.05.01 23:49:28.637774 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.01 23:49:28.637888 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:28.637967 [ 194 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::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
2026.05.01 23:49:28.637990 [ 268 ] {039ebf0f-427a-4193-8ece-693a12a48948} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:49:28.638085 [ 268 ] {039ebf0f-427a-4193-8ece-693a12a48948} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:49:28.638172 [ 194 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:49:28.638231 [ 194 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 3363 rows starting from the beginning of the part
2026.05.01 23:49:28.638335 [ 194 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 118 rows starting from the beginning of the part
2026.05.01 23:49:28.638412 [ 194 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 2428 rows starting from the beginning of the part
2026.05.01 23:49:28.638482 [ 194 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 56 rows starting from the beginning of the part
2026.05.01 23:49:28.638497 [ 268 ] {039ebf0f-427a-4193-8ece-693a12a48948} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:28.638540 [ 268 ] {039ebf0f-427a-4193-8ece-693a12a48948} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.01 23:49:28.638552 [ 194 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 118 rows starting from the beginning of the part
2026.05.01 23:49:28.638624 [ 194 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 78 rows starting from the beginning of the part
2026.05.01 23:49:28.638847 [ 268 ] {039ebf0f-427a-4193-8ece-693a12a48948} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.01 23:49:28.639100 [ 268 ] {039ebf0f-427a-4193-8ece-693a12a48948} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:28.639218 [ 144 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.01 23:49:28.639233 [ 268 ] {039ebf0f-427a-4193-8ece-693a12a48948} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001261 sec., 8723.235527359238 rows/sec., 655.95 KiB/sec.
2026.05.01 23:49:28.639252 [ 144 ] {} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:28.639276 [ 268 ] {039ebf0f-427a-4193-8ece-693a12a48948} <Debug> TCPHandler: Processed in 0.001449071 sec.
2026.05.01 23:49:28.639277 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.01 23:49:28.639375 [ 202 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_116_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full
2026.05.01 23:49:28.639393 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:28.639476 [ 202 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:49:28.639491 [ 268 ] {fcd1e275-594e-4081-81b4-cda3d4dd5728} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:49:28.639509 [ 202 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 227 rows starting from the beginning of the part
2026.05.01 23:49:28.639534 [ 268 ] {fcd1e275-594e-4081-81b4-cda3d4dd5728} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:49:28.639569 [ 202 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 11 rows starting from the beginning of the part
2026.05.01 23:49:28.639619 [ 202 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 31 rows starting from the beginning of the part
2026.05.01 23:49:28.639660 [ 202 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 24 rows starting from the beginning of the part
2026.05.01 23:49:28.639698 [ 202 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 31 rows starting from the beginning of the part
2026.05.01 23:49:28.639735 [ 202 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 11 rows starting from the beginning of the part
2026.05.01 23:49:28.639945 [ 268 ] {fcd1e275-594e-4081-81b4-cda3d4dd5728} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:28.639986 [ 268 ] {fcd1e275-594e-4081-81b4-cda3d4dd5728} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.01 23:49:28.640309 [ 268 ] {fcd1e275-594e-4081-81b4-cda3d4dd5728} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.01 23:49:28.640487 [ 188 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 335 rows, containing 5 columns (5 merged, 0 gathered) in 0.001149335 sec., 291472.89519591763 rows/sec., 20.65 MiB/sec.
2026.05.01 23:49:28.640519 [ 268 ] {fcd1e275-594e-4081-81b4-cda3d4dd5728} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:28.640668 [ 144 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.01 23:49:28.640670 [ 201 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.01 23:49:28.640682 [ 268 ] {fcd1e275-594e-4081-81b4-cda3d4dd5728} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001209 sec., 62034.73945409429 rows/sec., 4.84 MiB/sec.
2026.05.01 23:49:28.640702 [ 144 ] {} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:28.640718 [ 188 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6161 rows, containing 5 columns (5 merged, 0 gathered) in 0.002831101 sec., 2176185.166124416 rows/sec., 172.57 MiB/sec.
2026.05.01 23:49:28.640744 [ 268 ] {fcd1e275-594e-4081-81b4-cda3d4dd5728} <Debug> TCPHandler: Processed in 0.00139672 sec.
2026.05.01 23:49:28.640751 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.01 23:49:28.640854 [ 202 ] {f9fd7969-4503-4844-97c4-521f8300eaed::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
2026.05.01 23:49:28.640876 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:28.640946 [ 202 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:49:28.640974 [ 268 ] {ffea4337-d02a-4c81-a3ac-6b5c270e8f93} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:49:28.640976 [ 202 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 1832 rows starting from the beginning of the part
2026.05.01 23:49:28.641022 [ 268 ] {ffea4337-d02a-4c81-a3ac-6b5c270e8f93} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:49:28.641029 [ 201 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_116_23} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:28.641042 [ 202 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 95 rows starting from the beginning of the part
2026.05.01 23:49:28.641091 [ 202 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 1303 rows starting from the beginning of the part
2026.05.01 23:49:28.641126 [ 202 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 64 rows starting from the beginning of the part
2026.05.01 23:49:28.641130 [ 201 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_116_23} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.01 23:49:28.641161 [ 202 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 95 rows starting from the beginning of the part
2026.05.01 23:49:28.641167 [ 194 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.01 23:49:28.641204 [ 202 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 75 rows starting from the beginning of the part
2026.05.01 23:49:28.641236 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.01 23:49:28.641426 [ 268 ] {ffea4337-d02a-4c81-a3ac-6b5c270e8f93} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:28.641464 [ 268 ] {ffea4337-d02a-4c81-a3ac-6b5c270e8f93} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.01 23:49:28.641484 [ 194 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_136_27} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:28.641579 [ 194 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_136_27} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.01 23:49:28.641670 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB.
2026.05.01 23:49:28.641811 [ 268 ] {ffea4337-d02a-4c81-a3ac-6b5c270e8f93} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.01 23:49:28.642019 [ 268 ] {ffea4337-d02a-4c81-a3ac-6b5c270e8f93} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:28.642156 [ 268 ] {ffea4337-d02a-4c81-a3ac-6b5c270e8f93} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001201 sec., 133222.31473771855 rows/sec., 9.28 MiB/sec.
2026.05.01 23:49:28.642193 [ 268 ] {ffea4337-d02a-4c81-a3ac-6b5c270e8f93} <Debug> TCPHandler: Processed in 0.00136401 sec.
2026.05.01 23:49:28.642279 [ 190 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3464 rows, containing 5 columns (5 merged, 0 gathered) in 0.001452462 sec., 2384916.094190416 rows/sec., 172.71 MiB/sec.
2026.05.01 23:49:28.642310 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:28.642415 [ 268 ] {bb9271cf-3222-4203-96bf-3c0b1bc3efaf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:49:28.642455 [ 194 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.01 23:49:28.642474 [ 268 ] {bb9271cf-3222-4203-96bf-3c0b1bc3efaf} <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
2026.05.01 23:49:28.642682 [ 194 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_136_27} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:28.642749 [ 194 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_136_27} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.01 23:49:28.642816 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.05.01 23:49:28.643260 [ 268 ] {bb9271cf-3222-4203-96bf-3c0b1bc3efaf} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:28.643303 [ 268 ] {bb9271cf-3222-4203-96bf-3c0b1bc3efaf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.01 23:49:28.643836 [ 268 ] {bb9271cf-3222-4203-96bf-3c0b1bc3efaf} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.01 23:49:28.644054 [ 268 ] {bb9271cf-3222-4203-96bf-3c0b1bc3efaf} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:28.644188 [ 144 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.01 23:49:28.644197 [ 268 ] {bb9271cf-3222-4203-96bf-3c0b1bc3efaf} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001801 sec., 6107.717934480844 rows/sec., 10.94 MiB/sec.
2026.05.01 23:49:28.644246 [ 144 ] {} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:28.644276 [ 268 ] {bb9271cf-3222-4203-96bf-3c0b1bc3efaf} <Debug> TCPHandler: Processed in 0.002015013 sec.
2026.05.01 23:49:28.644283 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.01 23:49:28.644388 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:28.644388 [ 190 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_116_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full
2026.05.01 23:49:28.644486 [ 268 ] {1f8fde30-9025-49ca-9559-d2cfb3ae9d15} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:49:28.644531 [ 268 ] {1f8fde30-9025-49ca-9559-d2cfb3ae9d15} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:49:28.644608 [ 190 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:49:28.644664 [ 190 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 2480 rows starting from the beginning of the part
2026.05.01 23:49:28.644780 [ 190 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 11 rows starting from the beginning of the part
2026.05.01 23:49:28.644868 [ 268 ] {1f8fde30-9025-49ca-9559-d2cfb3ae9d15} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:28.644884 [ 190 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 31 rows starting from the beginning of the part
2026.05.01 23:49:28.644912 [ 268 ] {1f8fde30-9025-49ca-9559-d2cfb3ae9d15} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.01 23:49:28.644990 [ 190 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 22 rows starting from the beginning of the part
2026.05.01 23:49:28.645093 [ 190 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 31 rows starting from the beginning of the part
2026.05.01 23:49:28.645183 [ 190 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 11 rows starting from the beginning of the part
2026.05.01 23:49:28.645238 [ 268 ] {1f8fde30-9025-49ca-9559-d2cfb3ae9d15} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.01 23:49:28.645453 [ 268 ] {1f8fde30-9025-49ca-9559-d2cfb3ae9d15} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:28.645593 [ 268 ] {1f8fde30-9025-49ca-9559-d2cfb3ae9d15} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001126 sec., 53285.96802841918 rows/sec., 3.59 MiB/sec.
2026.05.01 23:49:28.645598 [ 142 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.01 23:49:28.645630 [ 268 ] {1f8fde30-9025-49ca-9559-d2cfb3ae9d15} <Debug> TCPHandler: Processed in 0.001289848 sec.
2026.05.01 23:49:28.645647 [ 142 ] {} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:28.645672 [ 142 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.01 23:49:28.645735 [ 194 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::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
2026.05.01 23:49:28.645820 [ 194 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:49:28.645849 [ 194 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 7380 rows starting from the beginning of the part
2026.05.01 23:49:28.645897 [ 194 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 60 rows starting from the beginning of the part
2026.05.01 23:49:28.645938 [ 194 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 12 rows starting from the beginning of the part
2026.05.01 23:49:28.645973 [ 194 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 48 rows starting from the beginning of the part
2026.05.01 23:49:28.646008 [ 194 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 60 rows starting from the beginning of the part
2026.05.01 23:49:28.646044 [ 194 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 60 rows starting from the beginning of the part
2026.05.01 23:49:28.647760 [ 198 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7620 rows, containing 4 columns (4 merged, 0 gathered) in 0.002047744 sec., 3721168.271033879 rows/sec., 246.54 MiB/sec.
2026.05.01 23:49:28.648235 [ 198 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.01 23:49:28.648527 [ 198 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_136_27} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:28.648607 [ 198 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_136_27} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.01 23:49:28.648677 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.52 MiB.
2026.05.01 23:49:28.651942 [ 194 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2586 rows, containing 19 columns (19 merged, 0 gathered) in 0.007583974 sec., 340982.1816372261 rows/sec., 611.02 MiB/sec.
2026.05.01 23:49:28.654895 [ 194 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.01 23:49:28.655201 [ 194 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_116_23} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:28.655269 [ 194 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_116_23} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.01 23:49:28.655379 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.84 MiB.
2026.05.01 23:49:29.495037 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 603
2026.05.01 23:49:29.512015 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:29.512082 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.01 23:49:29.518230 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.01 23:49:29.518918 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:29.521925 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 603
2026.05.01 23:49:33.617054 [ 226 ] {} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): 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]
2026.05.01 23:49:33.617149 [ 226 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): 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]
2026.05.01 23:49:33.621209 [ 226 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): 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]
2026.05.01 23:49:33.637237 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:33.637574 [ 268 ] {15254365-902d-4caf-92dd-dfd40e45201a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:49:33.638092 [ 268 ] {15254365-902d-4caf-92dd-dfd40e45201a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:49:33.638139 [ 268 ] {15254365-902d-4caf-92dd-dfd40e45201a} <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
2026.05.01 23:49:33.638465 [ 268 ] {15254365-902d-4caf-92dd-dfd40e45201a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:49:33.638559 [ 268 ] {15254365-902d-4caf-92dd-dfd40e45201a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:49:33.638757 [ 268 ] {15254365-902d-4caf-92dd-dfd40e45201a} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.01 23:49:33.638909 [ 347 ] {15254365-902d-4caf-92dd-dfd40e45201a} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:49:33.638930 [ 342 ] {15254365-902d-4caf-92dd-dfd40e45201a} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:49:33.638909 [ 297 ] {15254365-902d-4caf-92dd-dfd40e45201a} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:49:33.638909 [ 276 ] {15254365-902d-4caf-92dd-dfd40e45201a} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:49:33.639122 [ 268 ] {15254365-902d-4caf-92dd-dfd40e45201a} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:49:33.639155 [ 268 ] {15254365-902d-4caf-92dd-dfd40e45201a} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:49:33.639259 [ 268 ] {15254365-902d-4caf-92dd-dfd40e45201a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:49:33.639286 [ 268 ] {15254365-902d-4caf-92dd-dfd40e45201a} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:49:33.639330 [ 268 ] {15254365-902d-4caf-92dd-dfd40e45201a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 23:49:33.639381 [ 268 ] {15254365-902d-4caf-92dd-dfd40e45201a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 23:49:33.639432 [ 268 ] {15254365-902d-4caf-92dd-dfd40e45201a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 23:49:33.641146 [ 268 ] {15254365-902d-4caf-92dd-dfd40e45201a} <Debug> executeQuery: Read 48 rows, 10.51 KiB in 0.003713 sec., 12927.551844869377 rows/sec., 2.76 MiB/sec.
2026.05.01 23:49:33.641409 [ 268 ] {15254365-902d-4caf-92dd-dfd40e45201a} <Debug> MemoryTracker: Peak memory usage (for query): 147.01 KiB.
2026.05.01 23:49:33.641437 [ 268 ] {15254365-902d-4caf-92dd-dfd40e45201a} <Debug> TCPHandler: Processed in 0.004378774 sec.
2026.05.01 23:49:33.645653 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:33.645853 [ 268 ] {e9b67471-d2c6-4cab-976c-e0c1352401ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 23:49:33.645934 [ 268 ] {e9b67471-d2c6-4cab-976c-e0c1352401ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 23:49:33.646610 [ 268 ] {e9b67471-d2c6-4cab-976c-e0c1352401ea} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:33.646659 [ 268 ] {e9b67471-d2c6-4cab-976c-e0c1352401ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.01 23:49:33.647159 [ 268 ] {e9b67471-d2c6-4cab-976c-e0c1352401ea} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.01 23:49:33.647473 [ 268 ] {e9b67471-d2c6-4cab-976c-e0c1352401ea} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:33.647687 [ 268 ] {e9b67471-d2c6-4cab-976c-e0c1352401ea} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001893 sec., 12678.288431061806 rows/sec., 1.05 MiB/sec.
2026.05.01 23:49:33.647739 [ 268 ] {e9b67471-d2c6-4cab-976c-e0c1352401ea} <Debug> TCPHandler: Processed in 0.002180007 sec.
2026.05.01 23:49:33.647904 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:33.648045 [ 268 ] {5635f7e9-1ad3-4b2f-9577-ad3dc2ff88d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 23:49:33.648111 [ 268 ] {5635f7e9-1ad3-4b2f-9577-ad3dc2ff88d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 23:49:33.648679 [ 268 ] {5635f7e9-1ad3-4b2f-9577-ad3dc2ff88d7} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:33.648726 [ 268 ] {5635f7e9-1ad3-4b2f-9577-ad3dc2ff88d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.01 23:49:33.649141 [ 268 ] {5635f7e9-1ad3-4b2f-9577-ad3dc2ff88d7} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.01 23:49:33.649438 [ 268 ] {5635f7e9-1ad3-4b2f-9577-ad3dc2ff88d7} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:33.649622 [ 268 ] {5635f7e9-1ad3-4b2f-9577-ad3dc2ff88d7} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001605 sec., 2492.21183800623 rows/sec., 203.22 KiB/sec.
2026.05.01 23:49:33.649676 [ 268 ] {5635f7e9-1ad3-4b2f-9577-ad3dc2ff88d7} <Debug> TCPHandler: Processed in 0.00184146 sec.
2026.05.01 23:49:33.649833 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:33.649962 [ 268 ] {32f30e26-e23a-48fc-bcd5-f7022520b164} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:49:33.650016 [ 268 ] {32f30e26-e23a-48fc-bcd5-f7022520b164} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:49:33.650742 [ 268 ] {32f30e26-e23a-48fc-bcd5-f7022520b164} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:33.650789 [ 268 ] {32f30e26-e23a-48fc-bcd5-f7022520b164} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.01 23:49:33.651232 [ 268 ] {32f30e26-e23a-48fc-bcd5-f7022520b164} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.01 23:49:33.651524 [ 268 ] {32f30e26-e23a-48fc-bcd5-f7022520b164} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:33.651698 [ 268 ] {32f30e26-e23a-48fc-bcd5-f7022520b164} <Debug> executeQuery: Read 240 rows, 21.89 KiB in 0.001761 sec., 136286.2010221465 rows/sec., 12.14 MiB/sec.
2026.05.01 23:49:33.651748 [ 268 ] {32f30e26-e23a-48fc-bcd5-f7022520b164} <Debug> TCPHandler: Processed in 0.001980873 sec.
2026.05.01 23:49:33.651912 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:33.652045 [ 268 ] {3720d9aa-581a-43ed-859a-8baf8cb62271} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:49:33.652098 [ 268 ] {3720d9aa-581a-43ed-859a-8baf8cb62271} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:49:33.652688 [ 268 ] {3720d9aa-581a-43ed-859a-8baf8cb62271} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:33.652738 [ 268 ] {3720d9aa-581a-43ed-859a-8baf8cb62271} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.01 23:49:33.653163 [ 268 ] {3720d9aa-581a-43ed-859a-8baf8cb62271} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.01 23:49:33.653472 [ 268 ] {3720d9aa-581a-43ed-859a-8baf8cb62271} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:33.653649 [ 268 ] {3720d9aa-581a-43ed-859a-8baf8cb62271} <Debug> executeQuery: Read 47 rows, 3.57 KiB in 0.001627 sec., 28887.523048555624 rows/sec., 2.14 MiB/sec.
2026.05.01 23:49:33.653704 [ 268 ] {3720d9aa-581a-43ed-859a-8baf8cb62271} <Debug> TCPHandler: Processed in 0.00185627 sec.
2026.05.01 23:49:33.653877 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:33.654014 [ 268 ] {b13aba8e-faaf-46ae-97ff-d98f3e0365c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 23:49:33.654071 [ 268 ] {b13aba8e-faaf-46ae-97ff-d98f3e0365c5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 23:49:33.654632 [ 268 ] {b13aba8e-faaf-46ae-97ff-d98f3e0365c5} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:33.654680 [ 268 ] {b13aba8e-faaf-46ae-97ff-d98f3e0365c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.01 23:49:33.655093 [ 268 ] {b13aba8e-faaf-46ae-97ff-d98f3e0365c5} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.01 23:49:33.655402 [ 268 ] {b13aba8e-faaf-46ae-97ff-d98f3e0365c5} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:33.655587 [ 268 ] {b13aba8e-faaf-46ae-97ff-d98f3e0365c5} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001598 sec., 15018.773466833542 rows/sec., 1.25 MiB/sec.
2026.05.01 23:49:33.655643 [ 268 ] {b13aba8e-faaf-46ae-97ff-d98f3e0365c5} <Debug> TCPHandler: Processed in 0.001835999 sec.
2026.05.01 23:49:33.655803 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:33.655929 [ 268 ] {0742a4ca-bcdb-48e7-919d-115c4026ec75} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 23:49:33.655986 [ 268 ] {0742a4ca-bcdb-48e7-919d-115c4026ec75} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 23:49:33.656533 [ 268 ] {0742a4ca-bcdb-48e7-919d-115c4026ec75} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:33.656579 [ 268 ] {0742a4ca-bcdb-48e7-919d-115c4026ec75} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.01 23:49:33.657002 [ 268 ] {0742a4ca-bcdb-48e7-919d-115c4026ec75} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.01 23:49:33.657322 [ 268 ] {0742a4ca-bcdb-48e7-919d-115c4026ec75} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:33.657515 [ 268 ] {0742a4ca-bcdb-48e7-919d-115c4026ec75} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001607 sec., 7467.3304293715 rows/sec., 583.39 KiB/sec.
2026.05.01 23:49:33.657569 [ 268 ] {0742a4ca-bcdb-48e7-919d-115c4026ec75} <Debug> TCPHandler: Processed in 0.00183211 sec.
2026.05.01 23:49:33.657732 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:33.657864 [ 268 ] {fbe3af4f-87b7-4a29-91af-f1d3b39e9181} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:49:33.657922 [ 268 ] {fbe3af4f-87b7-4a29-91af-f1d3b39e9181} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:49:33.658562 [ 268 ] {fbe3af4f-87b7-4a29-91af-f1d3b39e9181} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:33.658618 [ 268 ] {fbe3af4f-87b7-4a29-91af-f1d3b39e9181} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.01 23:49:33.659048 [ 268 ] {fbe3af4f-87b7-4a29-91af-f1d3b39e9181} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.01 23:49:33.659344 [ 268 ] {fbe3af4f-87b7-4a29-91af-f1d3b39e9181} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:33.659529 [ 268 ] {fbe3af4f-87b7-4a29-91af-f1d3b39e9181} <Debug> executeQuery: Read 135 rows, 11.18 KiB in 0.00169 sec., 79881.65680473372 rows/sec., 6.46 MiB/sec.
2026.05.01 23:49:33.659583 [ 268 ] {fbe3af4f-87b7-4a29-91af-f1d3b39e9181} <Debug> TCPHandler: Processed in 0.001915611 sec.
2026.05.01 23:49:33.659752 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:33.659886 [ 268 ] {85a274de-9740-4a2b-9ec5-35c5e1a34075} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:49:33.659947 [ 268 ] {85a274de-9740-4a2b-9ec5-35c5e1a34075} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:49:33.660531 [ 268 ] {85a274de-9740-4a2b-9ec5-35c5e1a34075} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:33.660582 [ 268 ] {85a274de-9740-4a2b-9ec5-35c5e1a34075} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.01 23:49:33.661061 [ 268 ] {85a274de-9740-4a2b-9ec5-35c5e1a34075} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.01 23:49:33.661377 [ 268 ] {85a274de-9740-4a2b-9ec5-35c5e1a34075} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:33.661546 [ 268 ] {85a274de-9740-4a2b-9ec5-35c5e1a34075} <Debug> executeQuery: Read 198 rows, 14.54 KiB in 0.001685 sec., 117507.41839762611 rows/sec., 8.43 MiB/sec.
2026.05.01 23:49:33.661597 [ 268 ] {85a274de-9740-4a2b-9ec5-35c5e1a34075} <Debug> TCPHandler: Processed in 0.001913012 sec.
2026.05.01 23:49:33.661749 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:33.661880 [ 268 ] {97d64d57-2a76-49fc-aeb2-39a8491bf7b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:49:33.661955 [ 268 ] {97d64d57-2a76-49fc-aeb2-39a8491bf7b7} <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
2026.05.01 23:49:33.663081 [ 268 ] {97d64d57-2a76-49fc-aeb2-39a8491bf7b7} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:33.663133 [ 268 ] {97d64d57-2a76-49fc-aeb2-39a8491bf7b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.01 23:49:33.663983 [ 268 ] {97d64d57-2a76-49fc-aeb2-39a8491bf7b7} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.01 23:49:33.664335 [ 268 ] {97d64d57-2a76-49fc-aeb2-39a8491bf7b7} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:33.664544 [ 268 ] {97d64d57-2a76-49fc-aeb2-39a8491bf7b7} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.00269 sec., 11524.163568773234 rows/sec., 20.65 MiB/sec.
2026.05.01 23:49:33.664629 [ 268 ] {97d64d57-2a76-49fc-aeb2-39a8491bf7b7} <Debug> TCPHandler: Processed in 0.002945023 sec.
2026.05.01 23:49:33.664634 [ 223 ] {} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): 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]
2026.05.01 23:49:33.664685 [ 223 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): 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]
2026.05.01 23:49:33.664816 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:33.664955 [ 268 ] {c52282f4-41d8-4e5e-8bd4-af0d49b6361b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:49:33.665019 [ 268 ] {c52282f4-41d8-4e5e-8bd4-af0d49b6361b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:49:33.665473 [ 268 ] {c52282f4-41d8-4e5e-8bd4-af0d49b6361b} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:33.665528 [ 268 ] {c52282f4-41d8-4e5e-8bd4-af0d49b6361b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.01 23:49:33.665990 [ 268 ] {c52282f4-41d8-4e5e-8bd4-af0d49b6361b} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.01 23:49:33.666300 [ 268 ] {c52282f4-41d8-4e5e-8bd4-af0d49b6361b} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:33.666483 [ 268 ] {c52282f4-41d8-4e5e-8bd4-af0d49b6361b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001553 sec., 38634.9001931745 rows/sec., 2.60 MiB/sec.
2026.05.01 23:49:33.666535 [ 268 ] {c52282f4-41d8-4e5e-8bd4-af0d49b6361b} <Debug> TCPHandler: Processed in 0.001789009 sec.
2026.05.01 23:49:33.668215 [ 223 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): 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]
2026.05.01 23:49:34.974894 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 38855
2026.05.01 23:49:34.975427 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:34.975475 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.01 23:49:34.975994 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.01 23:49:34.976262 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:34.976421 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38855
2026.05.01 23:49:34.976422 [ 136 ] {} <Debug> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.01 23:49:34.976493 [ 136 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:34.976522 [ 136 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.01 23:49:34.976622 [ 196 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.01 23:49:34.976731 [ 196 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:49:34.976768 [ 196 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_76_15, total 36487 rows starting from the beginning of the part
2026.05.01 23:49:34.976833 [ 196 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 448 rows starting from the beginning of the part
2026.05.01 23:49:34.976876 [ 196 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 512 rows starting from the beginning of the part
2026.05.01 23:49:34.976916 [ 196 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 448 rows starting from the beginning of the part
2026.05.01 23:49:34.976954 [ 196 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 512 rows starting from the beginning of the part
2026.05.01 23:49:34.976991 [ 196 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 448 rows starting from the beginning of the part
2026.05.01 23:49:34.979676 [ 199 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38855 rows, containing 4 columns (4 merged, 0 gathered) in 0.003094197 sec., 12557377.568396583 rows/sec., 179.63 MiB/sec.
2026.05.01 23:49:34.980101 [ 199 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.01 23:49:34.980420 [ 199 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_81_16} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:34.980505 [ 199 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_81_16} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.01 23:49:34.980630 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
2026.05.01 23:49:37.022032 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 610
2026.05.01 23:49:37.039283 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:37.039335 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.01 23:49:37.045440 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.01 23:49:37.046178 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:37.046468 [ 132 ] {} <Debug> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.01 23:49:37.046508 [ 132 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:37.046528 [ 132 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.01 23:49:37.046611 [ 200 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.01 23:49:37.049608 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 610
2026.05.01 23:49:37.049705 [ 200 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:49:37.050602 [ 200 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 573 rows starting from the beginning of the part
2026.05.01 23:49:37.054004 [ 200 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 7 rows starting from the beginning of the part
2026.05.01 23:49:37.057448 [ 200 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 8 rows starting from the beginning of the part
2026.05.01 23:49:37.061191 [ 200 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 7 rows starting from the beginning of the part
2026.05.01 23:49:37.065433 [ 200 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 8 rows starting from the beginning of the part
2026.05.01 23:49:37.069960 [ 200 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 7 rows starting from the beginning of the part
2026.05.01 23:49:37.135497 [ 187 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 610 rows, containing 679 columns (679 merged, 0 gathered) in 0.088918865 sec., 6860.186530721012 rows/sec., 35.47 MiB/sec.
2026.05.01 23:49:37.138535 [ 187 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.01 23:49:37.140644 [ 187 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_81_16} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:37.140760 [ 187 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_81_16} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.01 23:49:37.143261 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.01 23:49:37.608957 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 2446
2026.05.01 23:49:37.611461 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:37.611519 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.01 23:49:37.612777 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.01 23:49:37.613070 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:37.613210 [ 134 ] {} <Debug> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.01 23:49:37.613277 [ 134 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:37.613298 [ 134 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.01 23:49:37.613404 [ 191 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.01 23:49:37.613441 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2446
2026.05.01 23:49:37.613934 [ 191 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:49:37.614074 [ 191 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 2272 rows starting from the beginning of the part
2026.05.01 23:49:37.614401 [ 191 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 24 rows starting from the beginning of the part
2026.05.01 23:49:37.614694 [ 191 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 36 rows starting from the beginning of the part
2026.05.01 23:49:37.614982 [ 191 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 48 rows starting from the beginning of the part
2026.05.01 23:49:37.615277 [ 191 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 30 rows starting from the beginning of the part
2026.05.01 23:49:37.615575 [ 191 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 36 rows starting from the beginning of the part
2026.05.01 23:49:37.622619 [ 192 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2446 rows, containing 72 columns (72 merged, 0 gathered) in 0.009256449 sec., 264248.2014431236 rows/sec., 219.02 MiB/sec.
2026.05.01 23:49:37.625120 [ 193 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.01 23:49:37.625777 [ 193 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_61_12} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:37.625874 [ 193 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_61_12} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.01 23:49:37.626261 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.33 MiB.
2026.05.01 23:49:38.001057 [ 224 ] {} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): 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]
2026.05.01 23:49:38.001163 [ 224 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): 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]
2026.05.01 23:49:38.003661 [ 224 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): 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]
2026.05.01 23:49:38.233713 [ 225 ] {} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): 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]
2026.05.01 23:49:38.233794 [ 225 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): 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]
2026.05.01 23:49:38.236443 [ 225 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): 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]
2026.05.01 23:49:38.631418 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:38.631649 [ 268 ] {5a46acf2-0925-43dc-9568-a6c3ed1877a7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:49:38.631986 [ 268 ] {5a46acf2-0925-43dc-9568-a6c3ed1877a7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:49:38.632021 [ 268 ] {5a46acf2-0925-43dc-9568-a6c3ed1877a7} <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
2026.05.01 23:49:38.632242 [ 268 ] {5a46acf2-0925-43dc-9568-a6c3ed1877a7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:49:38.632313 [ 268 ] {5a46acf2-0925-43dc-9568-a6c3ed1877a7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:49:38.632457 [ 268 ] {5a46acf2-0925-43dc-9568-a6c3ed1877a7} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:49:38.632571 [ 276 ] {5a46acf2-0925-43dc-9568-a6c3ed1877a7} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:49:38.632593 [ 342 ] {5a46acf2-0925-43dc-9568-a6c3ed1877a7} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:49:38.632574 [ 297 ] {5a46acf2-0925-43dc-9568-a6c3ed1877a7} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:49:38.632571 [ 347 ] {5a46acf2-0925-43dc-9568-a6c3ed1877a7} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:49:38.632778 [ 268 ] {5a46acf2-0925-43dc-9568-a6c3ed1877a7} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:49:38.632804 [ 268 ] {5a46acf2-0925-43dc-9568-a6c3ed1877a7} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:49:38.632887 [ 268 ] {5a46acf2-0925-43dc-9568-a6c3ed1877a7} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:49:38.632907 [ 268 ] {5a46acf2-0925-43dc-9568-a6c3ed1877a7} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:49:38.632942 [ 268 ] {5a46acf2-0925-43dc-9568-a6c3ed1877a7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:49:38.632981 [ 268 ] {5a46acf2-0925-43dc-9568-a6c3ed1877a7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:49:38.633017 [ 268 ] {5a46acf2-0925-43dc-9568-a6c3ed1877a7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:49:38.634242 [ 268 ] {5a46acf2-0925-43dc-9568-a6c3ed1877a7} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002684 sec., 17883.75558867362 rows/sec., 2.88 MiB/sec.
2026.05.01 23:49:38.634408 [ 268 ] {5a46acf2-0925-43dc-9568-a6c3ed1877a7} <Debug> TCPHandler: Processed in 0.003124347 sec.
2026.05.01 23:49:38.636370 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:38.636571 [ 268 ] {2bfcd8e9-afaa-47bf-a27e-bb20ca428b9c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:49:38.636654 [ 268 ] {2bfcd8e9-afaa-47bf-a27e-bb20ca428b9c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:49:38.637363 [ 268 ] {2bfcd8e9-afaa-47bf-a27e-bb20ca428b9c} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:38.637407 [ 268 ] {2bfcd8e9-afaa-47bf-a27e-bb20ca428b9c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:38.637773 [ 268 ] {2bfcd8e9-afaa-47bf-a27e-bb20ca428b9c} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.01 23:49:38.638005 [ 268 ] {2bfcd8e9-afaa-47bf-a27e-bb20ca428b9c} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:38.638151 [ 268 ] {2bfcd8e9-afaa-47bf-a27e-bb20ca428b9c} <Debug> executeQuery: Read 78 rows, 6.61 KiB in 0.001638 sec., 47619.04761904762 rows/sec., 3.94 MiB/sec.
2026.05.01 23:49:38.638189 [ 268 ] {2bfcd8e9-afaa-47bf-a27e-bb20ca428b9c} <Debug> TCPHandler: Processed in 0.001919132 sec.
2026.05.01 23:49:38.638316 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:38.638410 [ 268 ] {b3c32653-31a7-4042-b3ce-57311e587a24} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:49:38.638450 [ 268 ] {b3c32653-31a7-4042-b3ce-57311e587a24} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:49:38.638836 [ 268 ] {b3c32653-31a7-4042-b3ce-57311e587a24} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:38.638869 [ 268 ] {b3c32653-31a7-4042-b3ce-57311e587a24} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:38.639213 [ 268 ] {b3c32653-31a7-4042-b3ce-57311e587a24} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.01 23:49:38.639417 [ 268 ] {b3c32653-31a7-4042-b3ce-57311e587a24} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:38.639544 [ 268 ] {b3c32653-31a7-4042-b3ce-57311e587a24} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001152 sec., 9548.611111111111 rows/sec., 718.01 KiB/sec.
2026.05.01 23:49:38.639580 [ 268 ] {b3c32653-31a7-4042-b3ce-57311e587a24} <Debug> TCPHandler: Processed in 0.001312009 sec.
2026.05.01 23:49:38.639694 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:38.639787 [ 268 ] {03a963ce-c5e6-46e7-8c7a-892f19ee9f17} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:49:38.639825 [ 268 ] {03a963ce-c5e6-46e7-8c7a-892f19ee9f17} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:49:38.640225 [ 268 ] {03a963ce-c5e6-46e7-8c7a-892f19ee9f17} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:38.640258 [ 268 ] {03a963ce-c5e6-46e7-8c7a-892f19ee9f17} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:38.640547 [ 268 ] {03a963ce-c5e6-46e7-8c7a-892f19ee9f17} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.01 23:49:38.640760 [ 268 ] {03a963ce-c5e6-46e7-8c7a-892f19ee9f17} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:38.640886 [ 268 ] {03a963ce-c5e6-46e7-8c7a-892f19ee9f17} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001116 sec., 67204.30107526881 rows/sec., 5.25 MiB/sec.
2026.05.01 23:49:38.640923 [ 268 ] {03a963ce-c5e6-46e7-8c7a-892f19ee9f17} <Debug> TCPHandler: Processed in 0.001277328 sec.
2026.05.01 23:49:38.641039 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:38.641132 [ 268 ] {224d3fad-8ef8-4a6a-aee3-a1db0dc7e9ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:49:38.641174 [ 268 ] {224d3fad-8ef8-4a6a-aee3-a1db0dc7e9ab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:49:38.641567 [ 268 ] {224d3fad-8ef8-4a6a-aee3-a1db0dc7e9ab} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:38.641600 [ 268 ] {224d3fad-8ef8-4a6a-aee3-a1db0dc7e9ab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:38.641916 [ 268 ] {224d3fad-8ef8-4a6a-aee3-a1db0dc7e9ab} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.01 23:49:38.642121 [ 268 ] {224d3fad-8ef8-4a6a-aee3-a1db0dc7e9ab} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:38.642231 [ 77 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Selected 2 parts from all_1_133_33 to all_134_134_0
2026.05.01 23:49:38.642249 [ 268 ] {224d3fad-8ef8-4a6a-aee3-a1db0dc7e9ab} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001136 sec., 140845.0704225352 rows/sec., 9.81 MiB/sec.
2026.05.01 23:49:38.642264 [ 77 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:38.642284 [ 77 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:38.642285 [ 268 ] {224d3fad-8ef8-4a6a-aee3-a1db0dc7e9ab} <Debug> TCPHandler: Processed in 0.001293678 sec.
2026.05.01 23:49:38.642395 [ 192 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_134_34} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_133_33 to all_134_134_0 into Compact with storage Full
2026.05.01 23:49:38.642415 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:38.642548 [ 192 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_134_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:49:38.642558 [ 268 ] {f7009c1b-06f4-430f-810c-ff161245b713} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:49:38.642595 [ 192 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_134_34} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_133_33, total 50661 rows starting from the beginning of the part
2026.05.01 23:49:38.642636 [ 268 ] {f7009c1b-06f4-430f-810c-ff161245b713} <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
2026.05.01 23:49:38.642670 [ 192 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_134_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 128 rows starting from the beginning of the part
2026.05.01 23:49:38.643485 [ 268 ] {f7009c1b-06f4-430f-810c-ff161245b713} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:38.643528 [ 268 ] {f7009c1b-06f4-430f-810c-ff161245b713} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:38.644084 [ 268 ] {f7009c1b-06f4-430f-810c-ff161245b713} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.01 23:49:38.644319 [ 268 ] {f7009c1b-06f4-430f-810c-ff161245b713} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:38.644471 [ 268 ] {f7009c1b-06f4-430f-810c-ff161245b713} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001939 sec., 5673.027333677153 rows/sec., 10.17 MiB/sec.
2026.05.01 23:49:38.644529 [ 268 ] {f7009c1b-06f4-430f-810c-ff161245b713} <Debug> TCPHandler: Processed in 0.002177007 sec.
2026.05.01 23:49:38.644651 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:38.644747 [ 268 ] {8914a000-0e34-46a3-89c4-a9ff7d5df1ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:49:38.644791 [ 268 ] {8914a000-0e34-46a3-89c4-a9ff7d5df1ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:49:38.645144 [ 268 ] {8914a000-0e34-46a3-89c4-a9ff7d5df1ea} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:38.645179 [ 268 ] {8914a000-0e34-46a3-89c4-a9ff7d5df1ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:38.645527 [ 268 ] {8914a000-0e34-46a3-89c4-a9ff7d5df1ea} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.01 23:49:38.645787 [ 268 ] {8914a000-0e34-46a3-89c4-a9ff7d5df1ea} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:38.645930 [ 268 ] {8914a000-0e34-46a3-89c4-a9ff7d5df1ea} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001201 sec., 49958.368026644464 rows/sec., 3.37 MiB/sec.
2026.05.01 23:49:38.645968 [ 268 ] {8914a000-0e34-46a3-89c4-a9ff7d5df1ea} <Debug> TCPHandler: Processed in 0.001367229 sec.
2026.05.01 23:49:38.646033 [ 222 ] {} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): 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]
2026.05.01 23:49:38.646082 [ 222 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): 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]
2026.05.01 23:49:38.648757 [ 222 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): 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]
2026.05.01 23:49:38.651025 [ 195 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_134_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 50789 rows, containing 5 columns (5 merged, 0 gathered) in 0.008676657 sec., 5853521.696201659 rows/sec., 376.43 MiB/sec.
2026.05.01 23:49:38.651398 [ 195 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_134_34} <Trace> MergedBlockOutputStream: filled checksums all_1_134_34 (state Temporary)
2026.05.01 23:49:38.651699 [ 195 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_134_34} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_merge_all_1_134_34 to all_1_134_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:38.651786 [ 195 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_134_34} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Merged 2 parts: [all_1_133_33, all_134_134_0] -> all_1_134_34
2026.05.01 23:49:38.651874 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.01 23:49:39.210645 [ 221 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): 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]
2026.05.01 23:49:39.210734 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): 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]
2026.05.01 23:49:39.213770 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): 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]
2026.05.01 23:49:42.285589 [ 65 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 23:49:42.285667 [ 65 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 23:49:42.476598 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 39367
2026.05.01 23:49:42.477196 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:42.477236 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:42.477718 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.01 23:49:42.477942 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:42.478066 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39367
2026.05.01 23:49:43.253581 [ 223 ] {} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): 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]
2026.05.01 23:49:43.253650 [ 223 ] {} <Debug> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): 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]
2026.05.01 23:49:43.257014 [ 223 ] {} <Debug> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): 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]
2026.05.01 23:49:43.632117 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:43.632375 [ 268 ] {2c653c7d-e38c-4c7c-bff3-2487ecbc01df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:49:43.632713 [ 268 ] {2c653c7d-e38c-4c7c-bff3-2487ecbc01df} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:49:43.632747 [ 268 ] {2c653c7d-e38c-4c7c-bff3-2487ecbc01df} <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
2026.05.01 23:49:43.632967 [ 268 ] {2c653c7d-e38c-4c7c-bff3-2487ecbc01df} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:49:43.633036 [ 268 ] {2c653c7d-e38c-4c7c-bff3-2487ecbc01df} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:49:43.633183 [ 268 ] {2c653c7d-e38c-4c7c-bff3-2487ecbc01df} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:49:43.633298 [ 297 ] {2c653c7d-e38c-4c7c-bff3-2487ecbc01df} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:49:43.633298 [ 276 ] {2c653c7d-e38c-4c7c-bff3-2487ecbc01df} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:49:43.633344 [ 299 ] {2c653c7d-e38c-4c7c-bff3-2487ecbc01df} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:49:43.633340 [ 342 ] {2c653c7d-e38c-4c7c-bff3-2487ecbc01df} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:49:43.633543 [ 268 ] {2c653c7d-e38c-4c7c-bff3-2487ecbc01df} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:49:43.633572 [ 268 ] {2c653c7d-e38c-4c7c-bff3-2487ecbc01df} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:49:43.633659 [ 268 ] {2c653c7d-e38c-4c7c-bff3-2487ecbc01df} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:49:43.633678 [ 268 ] {2c653c7d-e38c-4c7c-bff3-2487ecbc01df} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:49:43.633713 [ 268 ] {2c653c7d-e38c-4c7c-bff3-2487ecbc01df} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:49:43.633752 [ 268 ] {2c653c7d-e38c-4c7c-bff3-2487ecbc01df} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:49:43.633789 [ 268 ] {2c653c7d-e38c-4c7c-bff3-2487ecbc01df} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:49:43.635014 [ 268 ] {2c653c7d-e38c-4c7c-bff3-2487ecbc01df} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002743 sec., 17499.08858913598 rows/sec., 2.82 MiB/sec.
2026.05.01 23:49:43.635189 [ 268 ] {2c653c7d-e38c-4c7c-bff3-2487ecbc01df} <Debug> TCPHandler: Processed in 0.003212639 sec.
2026.05.01 23:49:43.637299 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:43.637419 [ 268 ] {456f3736-3115-4aa0-9b6e-373a036029d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:49:43.637469 [ 268 ] {456f3736-3115-4aa0-9b6e-373a036029d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:49:43.638144 [ 268 ] {456f3736-3115-4aa0-9b6e-373a036029d0} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:43.638197 [ 268 ] {456f3736-3115-4aa0-9b6e-373a036029d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:43.638613 [ 268 ] {456f3736-3115-4aa0-9b6e-373a036029d0} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.01 23:49:43.638834 [ 268 ] {456f3736-3115-4aa0-9b6e-373a036029d0} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:43.638983 [ 268 ] {456f3736-3115-4aa0-9b6e-373a036029d0} <Debug> executeQuery: Read 118 rows, 10.28 KiB in 0.001602 sec., 73657.92759051187 rows/sec., 6.27 MiB/sec.
2026.05.01 23:49:43.639022 [ 268 ] {456f3736-3115-4aa0-9b6e-373a036029d0} <Debug> TCPHandler: Processed in 0.001773899 sec.
2026.05.01 23:49:43.639136 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:43.639231 [ 268 ] {f0d54386-4a98-4831-95e0-bd9bf0e205e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:49:43.639270 [ 268 ] {f0d54386-4a98-4831-95e0-bd9bf0e205e0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:49:43.639723 [ 268 ] {f0d54386-4a98-4831-95e0-bd9bf0e205e0} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:43.639760 [ 268 ] {f0d54386-4a98-4831-95e0-bd9bf0e205e0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:43.640048 [ 268 ] {f0d54386-4a98-4831-95e0-bd9bf0e205e0} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.01 23:49:43.640254 [ 268 ] {f0d54386-4a98-4831-95e0-bd9bf0e205e0} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:43.640384 [ 268 ] {f0d54386-4a98-4831-95e0-bd9bf0e205e0} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001171 sec., 26473.099914602906 rows/sec., 1.94 MiB/sec.
2026.05.01 23:49:43.640422 [ 268 ] {f0d54386-4a98-4831-95e0-bd9bf0e205e0} <Debug> TCPHandler: Processed in 0.001333639 sec.
2026.05.01 23:49:43.640555 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:43.640676 [ 268 ] {de346580-598b-4dc0-aa4a-2c4897a1705e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:49:43.640726 [ 268 ] {de346580-598b-4dc0-aa4a-2c4897a1705e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:49:43.641250 [ 268 ] {de346580-598b-4dc0-aa4a-2c4897a1705e} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:43.641296 [ 268 ] {de346580-598b-4dc0-aa4a-2c4897a1705e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:43.641639 [ 268 ] {de346580-598b-4dc0-aa4a-2c4897a1705e} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.01 23:49:43.641854 [ 268 ] {de346580-598b-4dc0-aa4a-2c4897a1705e} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:43.641989 [ 268 ] {de346580-598b-4dc0-aa4a-2c4897a1705e} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001337 sec., 71054.59985041137 rows/sec., 5.55 MiB/sec.
2026.05.01 23:49:43.642028 [ 268 ] {de346580-598b-4dc0-aa4a-2c4897a1705e} <Debug> TCPHandler: Processed in 0.001544713 sec.
2026.05.01 23:49:43.642141 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:43.642235 [ 268 ] {cff01c91-c8f8-4ba3-a02b-d2b5604d4552} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:49:43.642278 [ 268 ] {cff01c91-c8f8-4ba3-a02b-d2b5604d4552} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:49:43.642695 [ 268 ] {cff01c91-c8f8-4ba3-a02b-d2b5604d4552} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:43.642731 [ 268 ] {cff01c91-c8f8-4ba3-a02b-d2b5604d4552} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:43.643061 [ 268 ] {cff01c91-c8f8-4ba3-a02b-d2b5604d4552} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.01 23:49:43.643273 [ 268 ] {cff01c91-c8f8-4ba3-a02b-d2b5604d4552} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:43.643410 [ 268 ] {cff01c91-c8f8-4ba3-a02b-d2b5604d4552} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001194 sec., 134003.3500837521 rows/sec., 9.33 MiB/sec.
2026.05.01 23:49:43.643430 [ 8 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Selected 2 parts from all_1_134_34 to all_135_135_0
2026.05.01 23:49:43.643448 [ 268 ] {cff01c91-c8f8-4ba3-a02b-d2b5604d4552} <Debug> TCPHandler: Processed in 0.001355749 sec.
2026.05.01 23:49:43.643482 [ 8 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:43.643512 [ 8 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:43.643575 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:43.643599 [ 201 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_135_35} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_134_34 to all_135_135_0 into Compact with storage Full
2026.05.01 23:49:43.643672 [ 268 ] {9fee3d19-662a-4c08-957b-150881452df4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:49:43.643694 [ 201 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_135_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:49:43.643726 [ 201 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_135_35} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_134_34, total 50789 rows starting from the beginning of the part
2026.05.01 23:49:43.643727 [ 268 ] {9fee3d19-662a-4c08-957b-150881452df4} <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
2026.05.01 23:49:43.643787 [ 201 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_135_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 160 rows starting from the beginning of the part
2026.05.01 23:49:43.644570 [ 268 ] {9fee3d19-662a-4c08-957b-150881452df4} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:43.644606 [ 268 ] {9fee3d19-662a-4c08-957b-150881452df4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:43.645163 [ 268 ] {9fee3d19-662a-4c08-957b-150881452df4} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.01 23:49:43.645369 [ 268 ] {9fee3d19-662a-4c08-957b-150881452df4} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:43.645502 [ 268 ] {9fee3d19-662a-4c08-957b-150881452df4} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001872 sec., 16559.82905982906 rows/sec., 29.67 MiB/sec.
2026.05.01 23:49:43.645559 [ 268 ] {9fee3d19-662a-4c08-957b-150881452df4} <Debug> TCPHandler: Processed in 0.002059194 sec.
2026.05.01 23:49:43.645669 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:43.645756 [ 268 ] {d5c5851f-ba66-4b72-8454-30c71266fac5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:49:43.645796 [ 268 ] {d5c5851f-ba66-4b72-8454-30c71266fac5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:49:43.646177 [ 268 ] {d5c5851f-ba66-4b72-8454-30c71266fac5} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:43.646214 [ 268 ] {d5c5851f-ba66-4b72-8454-30c71266fac5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:43.646528 [ 268 ] {d5c5851f-ba66-4b72-8454-30c71266fac5} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.01 23:49:43.646743 [ 268 ] {d5c5851f-ba66-4b72-8454-30c71266fac5} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:43.646873 [ 268 ] {d5c5851f-ba66-4b72-8454-30c71266fac5} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001094 sec., 54844.60694698355 rows/sec., 3.70 MiB/sec.
2026.05.01 23:49:43.646910 [ 268 ] {d5c5851f-ba66-4b72-8454-30c71266fac5} <Debug> TCPHandler: Processed in 0.001254567 sec.
2026.05.01 23:49:43.651623 [ 198 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_135_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 50949 rows, containing 5 columns (5 merged, 0 gathered) in 0.008052213 sec., 6327328.897037373 rows/sec., 407.01 MiB/sec.
2026.05.01 23:49:43.651980 [ 198 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_135_35} <Trace> MergedBlockOutputStream: filled checksums all_1_135_35 (state Temporary)
2026.05.01 23:49:43.652276 [ 198 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_135_35} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_merge_all_1_135_35 to all_1_135_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:43.652350 [ 198 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_135_35} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Merged 2 parts: [all_1_134_34, all_135_135_0] -> all_1_135_35
2026.05.01 23:49:43.652434 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.01 23:49:43.886170 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:43.886418 [ 268 ] {2d34b91e-57ac-486d-b2d4-b3b332ea56d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.01 23:49:43.886835 [ 268 ] {2d34b91e-57ac-486d-b2d4-b3b332ea56d5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:49:43.886874 [ 268 ] {2d34b91e-57ac-486d-b2d4-b3b332ea56d5} <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', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.01 23:49:43.887144 [ 268 ] {2d34b91e-57ac-486d-b2d4-b3b332ea56d5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:49:43.887213 [ 268 ] {2d34b91e-57ac-486d-b2d4-b3b332ea56d5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:49:43.887359 [ 268 ] {2d34b91e-57ac-486d-b2d4-b3b332ea56d5} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 41-element set)
2026.05.01 23:49:43.887484 [ 351 ] {2d34b91e-57ac-486d-b2d4-b3b332ea56d5} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:49:43.887488 [ 324 ] {2d34b91e-57ac-486d-b2d4-b3b332ea56d5} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:49:43.887482 [ 299 ] {2d34b91e-57ac-486d-b2d4-b3b332ea56d5} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:49:43.887482 [ 342 ] {2d34b91e-57ac-486d-b2d4-b3b332ea56d5} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:49:43.887666 [ 268 ] {2d34b91e-57ac-486d-b2d4-b3b332ea56d5} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:49:43.887693 [ 268 ] {2d34b91e-57ac-486d-b2d4-b3b332ea56d5} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:49:43.887779 [ 268 ] {2d34b91e-57ac-486d-b2d4-b3b332ea56d5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:49:43.887800 [ 268 ] {2d34b91e-57ac-486d-b2d4-b3b332ea56d5} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:49:43.887835 [ 268 ] {2d34b91e-57ac-486d-b2d4-b3b332ea56d5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.01 23:49:43.887875 [ 268 ] {2d34b91e-57ac-486d-b2d4-b3b332ea56d5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.01 23:49:43.887918 [ 268 ] {2d34b91e-57ac-486d-b2d4-b3b332ea56d5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.01 23:49:43.889135 [ 268 ] {2d34b91e-57ac-486d-b2d4-b3b332ea56d5} <Debug> executeQuery: Read 48 rows, 9.49 KiB in 0.002824 sec., 16997.167138810197 rows/sec., 3.28 MiB/sec.
2026.05.01 23:49:43.889295 [ 268 ] {2d34b91e-57ac-486d-b2d4-b3b332ea56d5} <Debug> MemoryTracker: Peak memory usage (for query): 142.01 KiB.
2026.05.01 23:49:43.889312 [ 268 ] {2d34b91e-57ac-486d-b2d4-b3b332ea56d5} <Debug> TCPHandler: Processed in 0.003280421 sec.
2026.05.01 23:49:43.905830 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:43.905945 [ 268 ] {c9108a0d-9afd-4efe-bf39-64262199bb27} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 23:49:43.905988 [ 268 ] {c9108a0d-9afd-4efe-bf39-64262199bb27} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 23:49:43.906546 [ 268 ] {c9108a0d-9afd-4efe-bf39-64262199bb27} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:43.906591 [ 268 ] {c9108a0d-9afd-4efe-bf39-64262199bb27} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:43.906974 [ 268 ] {c9108a0d-9afd-4efe-bf39-64262199bb27} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.01 23:49:43.907203 [ 268 ] {c9108a0d-9afd-4efe-bf39-64262199bb27} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:43.907348 [ 268 ] {c9108a0d-9afd-4efe-bf39-64262199bb27} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001435 sec., 197909.40766550522 rows/sec., 12.57 MiB/sec.
2026.05.01 23:49:43.907388 [ 268 ] {c9108a0d-9afd-4efe-bf39-64262199bb27} <Debug> TCPHandler: Processed in 0.001609535 sec.
2026.05.01 23:49:43.907505 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:43.907602 [ 268 ] {74a63ac1-afa0-4b34-a883-4f67039555ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 23:49:43.907641 [ 268 ] {74a63ac1-afa0-4b34-a883-4f67039555ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 23:49:43.908035 [ 268 ] {74a63ac1-afa0-4b34-a883-4f67039555ca} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:43.908071 [ 268 ] {74a63ac1-afa0-4b34-a883-4f67039555ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:43.908445 [ 268 ] {74a63ac1-afa0-4b34-a883-4f67039555ca} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.01 23:49:43.908662 [ 268 ] {74a63ac1-afa0-4b34-a883-4f67039555ca} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:43.908806 [ 268 ] {74a63ac1-afa0-4b34-a883-4f67039555ca} <Debug> executeQuery: Read 10 rows, 835.00 B in 0.001223 sec., 8176.6148814390845 rows/sec., 666.75 KiB/sec.
2026.05.01 23:49:43.908847 [ 268 ] {74a63ac1-afa0-4b34-a883-4f67039555ca} <Debug> TCPHandler: Processed in 0.00139016 sec.
2026.05.01 23:49:43.908955 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:43.909051 [ 268 ] {4b89b9ed-6dc2-4cbc-bc8e-90e4f8de2c90} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:49:43.909092 [ 268 ] {4b89b9ed-6dc2-4cbc-bc8e-90e4f8de2c90} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:49:43.910875 [ 268 ] {4b89b9ed-6dc2-4cbc-bc8e-90e4f8de2c90} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:43.910914 [ 268 ] {4b89b9ed-6dc2-4cbc-bc8e-90e4f8de2c90} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:43.911431 [ 268 ] {4b89b9ed-6dc2-4cbc-bc8e-90e4f8de2c90} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.01 23:49:43.911653 [ 268 ] {4b89b9ed-6dc2-4cbc-bc8e-90e4f8de2c90} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:43.911795 [ 268 ] {4b89b9ed-6dc2-4cbc-bc8e-90e4f8de2c90} <Debug> executeQuery: Read 3173 rows, 242.70 KiB in 0.002762 sec., 1148805.2136133236 rows/sec., 85.81 MiB/sec.
2026.05.01 23:49:43.911836 [ 268 ] {4b89b9ed-6dc2-4cbc-bc8e-90e4f8de2c90} <Debug> MemoryTracker: Peak memory usage (for query): 4.00 MiB.
2026.05.01 23:49:43.911851 [ 268 ] {4b89b9ed-6dc2-4cbc-bc8e-90e4f8de2c90} <Debug> TCPHandler: Processed in 0.002947814 sec.
2026.05.01 23:49:43.911967 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:43.912062 [ 268 ] {47930e3f-069a-4a7c-8b52-e82894b88411} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:49:43.912104 [ 268 ] {47930e3f-069a-4a7c-8b52-e82894b88411} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:49:43.912552 [ 268 ] {47930e3f-069a-4a7c-8b52-e82894b88411} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:43.912588 [ 268 ] {47930e3f-069a-4a7c-8b52-e82894b88411} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:43.912899 [ 268 ] {47930e3f-069a-4a7c-8b52-e82894b88411} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.01 23:49:43.913114 [ 268 ] {47930e3f-069a-4a7c-8b52-e82894b88411} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:43.913248 [ 268 ] {47930e3f-069a-4a7c-8b52-e82894b88411} <Debug> executeQuery: Read 174 rows, 10.89 KiB in 0.001204 sec., 144518.27242524916 rows/sec., 8.84 MiB/sec.
2026.05.01 23:49:43.913287 [ 268 ] {47930e3f-069a-4a7c-8b52-e82894b88411} <Debug> TCPHandler: Processed in 0.00137047 sec.
2026.05.01 23:49:43.913400 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:43.913495 [ 268 ] {2cdc50da-78bb-4d17-8556-3dbc4120a814} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 23:49:43.913536 [ 268 ] {2cdc50da-78bb-4d17-8556-3dbc4120a814} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 23:49:43.914210 [ 268 ] {2cdc50da-78bb-4d17-8556-3dbc4120a814} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:43.914249 [ 268 ] {2cdc50da-78bb-4d17-8556-3dbc4120a814} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:43.914589 [ 268 ] {2cdc50da-78bb-4d17-8556-3dbc4120a814} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.01 23:49:43.914798 [ 268 ] {2cdc50da-78bb-4d17-8556-3dbc4120a814} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:43.914927 [ 268 ] {2cdc50da-78bb-4d17-8556-3dbc4120a814} <Debug> executeQuery: Read 950 rows, 57.24 KiB in 0.00145 sec., 655172.4137931035 rows/sec., 38.55 MiB/sec.
2026.05.01 23:49:43.914967 [ 268 ] {2cdc50da-78bb-4d17-8556-3dbc4120a814} <Debug> TCPHandler: Processed in 0.001617515 sec.
2026.05.01 23:49:43.915079 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:43.915174 [ 268 ] {d8f7c9fb-8d39-4691-97ee-6ecfc6f3ead3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 23:49:43.915215 [ 268 ] {d8f7c9fb-8d39-4691-97ee-6ecfc6f3ead3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 23:49:43.915586 [ 268 ] {d8f7c9fb-8d39-4691-97ee-6ecfc6f3ead3} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:43.915623 [ 268 ] {d8f7c9fb-8d39-4691-97ee-6ecfc6f3ead3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:43.915914 [ 268 ] {d8f7c9fb-8d39-4691-97ee-6ecfc6f3ead3} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.01 23:49:43.916127 [ 268 ] {d8f7c9fb-8d39-4691-97ee-6ecfc6f3ead3} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:43.916259 [ 268 ] {d8f7c9fb-8d39-4691-97ee-6ecfc6f3ead3} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001104 sec., 905.7971014492754 rows/sec., 63.69 KiB/sec.
2026.05.01 23:49:43.916299 [ 268 ] {d8f7c9fb-8d39-4691-97ee-6ecfc6f3ead3} <Debug> TCPHandler: Processed in 0.001271548 sec.
2026.05.01 23:49:43.916417 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:43.916533 [ 268 ] {dc449f74-3b5b-4922-b9df-8b23547d9449} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 23:49:43.916581 [ 268 ] {dc449f74-3b5b-4922-b9df-8b23547d9449} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 23:49:43.917122 [ 268 ] {dc449f74-3b5b-4922-b9df-8b23547d9449} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:43.917166 [ 268 ] {dc449f74-3b5b-4922-b9df-8b23547d9449} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:43.917516 [ 268 ] {dc449f74-3b5b-4922-b9df-8b23547d9449} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.01 23:49:43.917728 [ 268 ] {dc449f74-3b5b-4922-b9df-8b23547d9449} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:43.917857 [ 268 ] {dc449f74-3b5b-4922-b9df-8b23547d9449} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001348 sec., 109792.28486646884 rows/sec., 6.24 MiB/sec.
2026.05.01 23:49:43.917894 [ 268 ] {dc449f74-3b5b-4922-b9df-8b23547d9449} <Debug> TCPHandler: Processed in 0.001535973 sec.
2026.05.01 23:49:43.918008 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:43.918099 [ 268 ] {684a2099-9e6f-4f5c-a825-1916563555fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:49:43.918137 [ 268 ] {684a2099-9e6f-4f5c-a825-1916563555fe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:49:43.919201 [ 268 ] {684a2099-9e6f-4f5c-a825-1916563555fe} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:43.919238 [ 268 ] {684a2099-9e6f-4f5c-a825-1916563555fe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:43.919616 [ 268 ] {684a2099-9e6f-4f5c-a825-1916563555fe} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.01 23:49:43.919839 [ 268 ] {684a2099-9e6f-4f5c-a825-1916563555fe} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:43.919968 [ 268 ] {684a2099-9e6f-4f5c-a825-1916563555fe} <Debug> executeQuery: Read 1737 rows, 119.88 KiB in 0.001887 sec., 920508.7440381558 rows/sec., 62.04 MiB/sec.
2026.05.01 23:49:43.920006 [ 268 ] {684a2099-9e6f-4f5c-a825-1916563555fe} <Debug> TCPHandler: Processed in 0.002047005 sec.
2026.05.01 23:49:43.920132 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:43.920223 [ 268 ] {e48d7ea6-dd19-482a-8925-312a77eccd24} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.01 23:49:43.920263 [ 268 ] {e48d7ea6-dd19-482a-8925-312a77eccd24} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.01 23:49:43.920596 [ 268 ] {e48d7ea6-dd19-482a-8925-312a77eccd24} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:43.920715 [ 268 ] {e48d7ea6-dd19-482a-8925-312a77eccd24} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:43.921037 [ 268 ] {e48d7ea6-dd19-482a-8925-312a77eccd24} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 23:49:43.921254 [ 268 ] {e48d7ea6-dd19-482a-8925-312a77eccd24} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:43.921384 [ 268 ] {e48d7ea6-dd19-482a-8925-312a77eccd24} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001178 sec., 5093.378607809847 rows/sec., 266.11 KiB/sec.
2026.05.01 23:49:43.921421 [ 268 ] {e48d7ea6-dd19-482a-8925-312a77eccd24} <Debug> TCPHandler: Processed in 0.001335619 sec.
2026.05.01 23:49:43.921552 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:43.921642 [ 268 ] {29472aa8-fa2a-4ccc-9f30-2339fa8891fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:49:43.921684 [ 268 ] {29472aa8-fa2a-4ccc-9f30-2339fa8891fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:49:43.922399 [ 268 ] {29472aa8-fa2a-4ccc-9f30-2339fa8891fc} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:43.922435 [ 268 ] {29472aa8-fa2a-4ccc-9f30-2339fa8891fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:43.922882 [ 268 ] {29472aa8-fa2a-4ccc-9f30-2339fa8891fc} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.01 23:49:43.923094 [ 268 ] {29472aa8-fa2a-4ccc-9f30-2339fa8891fc} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:43.923227 [ 268 ] {29472aa8-fa2a-4ccc-9f30-2339fa8891fc} <Debug> executeQuery: Read 1606 rows, 99.88 KiB in 0.001603 sec., 1001871.4909544603 rows/sec., 60.85 MiB/sec.
2026.05.01 23:49:43.923238 [ 32 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Selected 6 parts from all_1_135_35 to all_140_140_0
2026.05.01 23:49:43.923264 [ 268 ] {29472aa8-fa2a-4ccc-9f30-2339fa8891fc} <Debug> TCPHandler: Processed in 0.001758918 sec.
2026.05.01 23:49:43.923309 [ 32 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:43.923334 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:43.923404 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:43.923441 [ 202 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_140_36} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_135_35 to all_140_140_0 into Compact with storage Full
2026.05.01 23:49:43.923500 [ 268 ] {45732ebe-e70b-4478-a7f8-d7c726300581} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 23:49:43.923546 [ 268 ] {45732ebe-e70b-4478-a7f8-d7c726300581} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 23:49:43.923569 [ 202 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_140_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:49:43.923606 [ 202 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_140_36} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_135_35, total 50949 rows starting from the beginning of the part
2026.05.01 23:49:43.923669 [ 202 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_140_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 160 rows starting from the beginning of the part
2026.05.01 23:49:43.923717 [ 202 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_140_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 198 rows starting from the beginning of the part
2026.05.01 23:49:43.923760 [ 202 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_140_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 160 rows starting from the beginning of the part
2026.05.01 23:49:43.923802 [ 202 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_140_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 160 rows starting from the beginning of the part
2026.05.01 23:49:43.923844 [ 202 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_140_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 1606 rows starting from the beginning of the part
2026.05.01 23:49:43.923868 [ 268 ] {45732ebe-e70b-4478-a7f8-d7c726300581} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:43.923909 [ 268 ] {45732ebe-e70b-4478-a7f8-d7c726300581} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:43.924235 [ 268 ] {45732ebe-e70b-4478-a7f8-d7c726300581} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 23:49:43.924443 [ 268 ] {45732ebe-e70b-4478-a7f8-d7c726300581} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:43.924576 [ 268 ] {45732ebe-e70b-4478-a7f8-d7c726300581} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001094 sec., 914.0767824497259 rows/sec., 61.59 KiB/sec.
2026.05.01 23:49:43.924612 [ 268 ] {45732ebe-e70b-4478-a7f8-d7c726300581} <Debug> TCPHandler: Processed in 0.001255937 sec.
2026.05.01 23:49:43.924727 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:43.924816 [ 268 ] {8a909e3a-cb89-413d-a71a-0d6e36c57c6b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:49:43.924870 [ 268 ] {8a909e3a-cb89-413d-a71a-0d6e36c57c6b} <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
2026.05.01 23:49:43.925681 [ 268 ] {8a909e3a-cb89-413d-a71a-0d6e36c57c6b} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:43.925717 [ 268 ] {8a909e3a-cb89-413d-a71a-0d6e36c57c6b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:43.926256 [ 268 ] {8a909e3a-cb89-413d-a71a-0d6e36c57c6b} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.01 23:49:43.926495 [ 268 ] {8a909e3a-cb89-413d-a71a-0d6e36c57c6b} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:43.926639 [ 268 ] {8a909e3a-cb89-413d-a71a-0d6e36c57c6b} <Debug> executeQuery: Read 22 rows, 40.37 KiB in 0.00184 sec., 11956.521739130434 rows/sec., 21.43 MiB/sec.
2026.05.01 23:49:43.926700 [ 268 ] {8a909e3a-cb89-413d-a71a-0d6e36c57c6b} <Debug> TCPHandler: Processed in 0.002020754 sec.
2026.05.01 23:49:43.926824 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:43.926916 [ 268 ] {d771bc40-8d05-46af-bcc0-2b843b5d711c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:49:43.926956 [ 268 ] {d771bc40-8d05-46af-bcc0-2b843b5d711c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:49:43.927291 [ 268 ] {d771bc40-8d05-46af-bcc0-2b843b5d711c} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:43.927332 [ 268 ] {d771bc40-8d05-46af-bcc0-2b843b5d711c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:43.927633 [ 268 ] {d771bc40-8d05-46af-bcc0-2b843b5d711c} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.01 23:49:43.927844 [ 268 ] {d771bc40-8d05-46af-bcc0-2b843b5d711c} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:43.927973 [ 268 ] {d771bc40-8d05-46af-bcc0-2b843b5d711c} <Debug> executeQuery: Read 42 rows, 2.45 KiB in 0.001076 sec., 39033.457249070634 rows/sec., 2.23 MiB/sec.
2026.05.01 23:49:43.928008 [ 268 ] {d771bc40-8d05-46af-bcc0-2b843b5d711c} <Debug> TCPHandler: Processed in 0.001230957 sec.
2026.05.01 23:49:43.934130 [ 196 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_140_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 53233 rows, containing 5 columns (5 merged, 0 gathered) in 0.010730822 sec., 4960756.967173624 rows/sec., 318.94 MiB/sec.
2026.05.01 23:49:43.934837 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_140_36} <Trace> MergedBlockOutputStream: filled checksums all_1_140_36 (state Temporary)
2026.05.01 23:49:43.935186 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_140_36} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_merge_all_1_140_36 to all_1_140_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:43.935273 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_140_36} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Merged 6 parts: [all_1_135_35, all_140_140_0] -> all_1_140_36
2026.05.01 23:49:43.935389 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.01 23:49:44.000255 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 411.31 MiB, peak 426.44 MiB, free memory in arenas 0.00 B, will set to 409.82 MiB (RSS), difference: -1.49 MiB
2026.05.01 23:49:44.549684 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 618
2026.05.01 23:49:44.566786 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:44.566827 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:44.572925 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.01 23:49:44.573656 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:44.576548 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 618
2026.05.01 23:49:47.613729 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 56 entries to flush up to offset 2502
2026.05.01 23:49:47.616553 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:47.616594 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:47.617783 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.01 23:49:47.618047 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:47.618311 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2502
2026.05.01 23:49:48.629806 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:48.630062 [ 268 ] {22b9341a-734e-4a70-985f-eb7fd94203e5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:49:48.630418 [ 268 ] {22b9341a-734e-4a70-985f-eb7fd94203e5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:49:48.630452 [ 268 ] {22b9341a-734e-4a70-985f-eb7fd94203e5} <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
2026.05.01 23:49:48.630676 [ 268 ] {22b9341a-734e-4a70-985f-eb7fd94203e5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:49:48.630743 [ 268 ] {22b9341a-734e-4a70-985f-eb7fd94203e5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:49:48.630884 [ 268 ] {22b9341a-734e-4a70-985f-eb7fd94203e5} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 23:49:48.631008 [ 324 ] {22b9341a-734e-4a70-985f-eb7fd94203e5} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:49:48.631009 [ 351 ] {22b9341a-734e-4a70-985f-eb7fd94203e5} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:49:48.631015 [ 299 ] {22b9341a-734e-4a70-985f-eb7fd94203e5} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:49:48.631013 [ 353 ] {22b9341a-734e-4a70-985f-eb7fd94203e5} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:49:48.631180 [ 268 ] {22b9341a-734e-4a70-985f-eb7fd94203e5} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:49:48.631210 [ 268 ] {22b9341a-734e-4a70-985f-eb7fd94203e5} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:49:48.631296 [ 268 ] {22b9341a-734e-4a70-985f-eb7fd94203e5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:49:48.631317 [ 268 ] {22b9341a-734e-4a70-985f-eb7fd94203e5} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:49:48.631352 [ 268 ] {22b9341a-734e-4a70-985f-eb7fd94203e5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 23:49:48.631390 [ 268 ] {22b9341a-734e-4a70-985f-eb7fd94203e5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 23:49:48.631429 [ 268 ] {22b9341a-734e-4a70-985f-eb7fd94203e5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 23:49:48.632904 [ 268 ] {22b9341a-734e-4a70-985f-eb7fd94203e5} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002942 sec., 16315.431679129842 rows/sec., 2.63 MiB/sec.
2026.05.01 23:49:48.633065 [ 268 ] {22b9341a-734e-4a70-985f-eb7fd94203e5} <Debug> TCPHandler: Processed in 0.003389793 sec.
2026.05.01 23:49:48.634599 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:48.634709 [ 268 ] {4f4cf3ff-155d-439f-bf83-01606208d634} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:49:48.634754 [ 268 ] {4f4cf3ff-155d-439f-bf83-01606208d634} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:49:48.635240 [ 268 ] {4f4cf3ff-155d-439f-bf83-01606208d634} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:48.635279 [ 268 ] {4f4cf3ff-155d-439f-bf83-01606208d634} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:48.635649 [ 268 ] {4f4cf3ff-155d-439f-bf83-01606208d634} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.01 23:49:48.635865 [ 268 ] {4f4cf3ff-155d-439f-bf83-01606208d634} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:48.636018 [ 268 ] {4f4cf3ff-155d-439f-bf83-01606208d634} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001341 sec., 41759.880686055185 rows/sec., 3.21 MiB/sec.
2026.05.01 23:49:48.636042 [ 12 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.01 23:49:48.636057 [ 268 ] {4f4cf3ff-155d-439f-bf83-01606208d634} <Debug> TCPHandler: Processed in 0.001509402 sec.
2026.05.01 23:49:48.636112 [ 12 ] {} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:48.636142 [ 12 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:48.636220 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:48.636254 [ 194 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::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
2026.05.01 23:49:48.636348 [ 268 ] {4fba0087-948d-4b29-ad64-849b96e44fb4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:49:48.636380 [ 194 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:49:48.636400 [ 268 ] {4fba0087-948d-4b29-ad64-849b96e44fb4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:49:48.636419 [ 194 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 3363 rows starting from the beginning of the part
2026.05.01 23:49:48.636490 [ 194 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 240 rows starting from the beginning of the part
2026.05.01 23:49:48.636540 [ 194 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 78 rows starting from the beginning of the part
2026.05.01 23:49:48.636582 [ 194 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 118 rows starting from the beginning of the part
2026.05.01 23:49:48.636621 [ 194 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 3173 rows starting from the beginning of the part
2026.05.01 23:49:48.636663 [ 194 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 56 rows starting from the beginning of the part
2026.05.01 23:49:48.636874 [ 268 ] {4fba0087-948d-4b29-ad64-849b96e44fb4} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:48.636918 [ 268 ] {4fba0087-948d-4b29-ad64-849b96e44fb4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:48.637241 [ 268 ] {4fba0087-948d-4b29-ad64-849b96e44fb4} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.01 23:49:48.637469 [ 268 ] {4fba0087-948d-4b29-ad64-849b96e44fb4} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:48.637598 [ 12 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.01 23:49:48.637605 [ 268 ] {4fba0087-948d-4b29-ad64-849b96e44fb4} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001281 sec., 49960.96799375488 rows/sec., 3.90 MiB/sec.
2026.05.01 23:49:48.637638 [ 12 ] {} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:48.637661 [ 268 ] {4fba0087-948d-4b29-ad64-849b96e44fb4} <Debug> TCPHandler: Processed in 0.001499543 sec.
2026.05.01 23:49:48.637666 [ 12 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:48.637788 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:48.637789 [ 199 ] {f9fd7969-4503-4844-97c4-521f8300eaed::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
2026.05.01 23:49:48.637887 [ 268 ] {8fa56fa2-7c26-49a8-b1c2-78718f9d0ac9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:49:48.637934 [ 268 ] {8fa56fa2-7c26-49a8-b1c2-78718f9d0ac9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:49:48.637942 [ 199 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:49:48.637980 [ 199 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 1832 rows starting from the beginning of the part
2026.05.01 23:49:48.638045 [ 199 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 135 rows starting from the beginning of the part
2026.05.01 23:49:48.638091 [ 199 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 75 rows starting from the beginning of the part
2026.05.01 23:49:48.638134 [ 199 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 95 rows starting from the beginning of the part
2026.05.01 23:49:48.638172 [ 199 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 1737 rows starting from the beginning of the part
2026.05.01 23:49:48.638211 [ 199 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 64 rows starting from the beginning of the part
2026.05.01 23:49:48.638332 [ 268 ] {8fa56fa2-7c26-49a8-b1c2-78718f9d0ac9} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:48.638375 [ 268 ] {8fa56fa2-7c26-49a8-b1c2-78718f9d0ac9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:49:48.638731 [ 268 ] {8fa56fa2-7c26-49a8-b1c2-78718f9d0ac9} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.01 23:49:48.638731 [ 189 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7028 rows, containing 5 columns (5 merged, 0 gathered) in 0.002526125 sec., 2782126.7751991684 rows/sec., 221.90 MiB/sec.
2026.05.01 23:49:48.638956 [ 268 ] {8fa56fa2-7c26-49a8-b1c2-78718f9d0ac9} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:48.639088 [ 196 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.01 23:49:48.639093 [ 268 ] {8fa56fa2-7c26-49a8-b1c2-78718f9d0ac9} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001224 sec., 104575.1633986928 rows/sec., 7.28 MiB/sec.
2026.05.01 23:49:48.639148 [ 268 ] {8fa56fa2-7c26-49a8-b1c2-78718f9d0ac9} <Debug> TCPHandler: Processed in 0.001407981 sec.
2026.05.01 23:49:48.639280 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:48.639375 [ 268 ] {7e92d831-ee2e-40ab-bd28-40f75a5517a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:49:48.639418 [ 268 ] {7e92d831-ee2e-40ab-bd28-40f75a5517a3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:49:48.639429 [ 196 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_141_28} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:48.639512 [ 196 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_141_28} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.01 23:49:48.639607 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.34 MiB.
2026.05.01 23:49:48.639711 [ 189 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3938 rows, containing 5 columns (5 merged, 0 gathered) in 0.001977253 sec., 1991652.0546434878 rows/sec., 144.73 MiB/sec.
2026.05.01 23:49:48.639752 [ 268 ] {7e92d831-ee2e-40ab-bd28-40f75a5517a3} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:48.639787 [ 268 ] {7e92d831-ee2e-40ab-bd28-40f75a5517a3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:48.639932 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.01 23:49:48.640100 [ 268 ] {7e92d831-ee2e-40ab-bd28-40f75a5517a3} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.01 23:49:48.640196 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_141_28} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:48.640263 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_141_28} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.01 23:49:48.640318 [ 268 ] {7e92d831-ee2e-40ab-bd28-40f75a5517a3} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:48.640354 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.74 MiB.
2026.05.01 23:49:48.640441 [ 12 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.01 23:49:48.640448 [ 268 ] {7e92d831-ee2e-40ab-bd28-40f75a5517a3} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001091 sec., 43996.33363886343 rows/sec., 2.97 MiB/sec.
2026.05.01 23:49:48.640477 [ 12 ] {} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:48.640499 [ 268 ] {7e92d831-ee2e-40ab-bd28-40f75a5517a3} <Debug> TCPHandler: Processed in 0.001267307 sec.
2026.05.01 23:49:48.640506 [ 12 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:48.640605 [ 189 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::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
2026.05.01 23:49:48.640694 [ 189 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:49:48.640722 [ 189 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 7620 rows starting from the beginning of the part
2026.05.01 23:49:48.640775 [ 189 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 60 rows starting from the beginning of the part
2026.05.01 23:49:48.640819 [ 189 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 60 rows starting from the beginning of the part
2026.05.01 23:49:48.640859 [ 189 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 60 rows starting from the beginning of the part
2026.05.01 23:49:48.640900 [ 189 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 42 rows starting from the beginning of the part
2026.05.01 23:49:48.640937 [ 189 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 48 rows starting from the beginning of the part
2026.05.01 23:49:48.642707 [ 191 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7890 rows, containing 4 columns (4 merged, 0 gathered) in 0.002144436 sec., 3679289.099791274 rows/sec., 243.71 MiB/sec.
2026.05.01 23:49:48.643191 [ 188 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.01 23:49:48.643454 [ 188 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_141_28} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:48.643522 [ 188 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_141_28} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.01 23:49:48.643613 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.55 MiB.
2026.05.01 23:49:49.978290 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 39815
2026.05.01 23:49:49.978966 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:49.979014 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:49.979514 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.01 23:49:49.979748 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:49.979883 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39815
2026.05.01 23:49:52.076654 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 625
2026.05.01 23:49:52.095401 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:52.095466 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:52.101549 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.01 23:49:52.102272 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:52.105833 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 625
2026.05.01 23:49:53.632683 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:53.633042 [ 268 ] {9bf805ad-0838-4f76-adfa-97ffd20a62be} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:49:53.633581 [ 268 ] {9bf805ad-0838-4f76-adfa-97ffd20a62be} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:49:53.633646 [ 268 ] {9bf805ad-0838-4f76-adfa-97ffd20a62be} <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
2026.05.01 23:49:53.633925 [ 268 ] {9bf805ad-0838-4f76-adfa-97ffd20a62be} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:49:53.633994 [ 268 ] {9bf805ad-0838-4f76-adfa-97ffd20a62be} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:49:53.634135 [ 268 ] {9bf805ad-0838-4f76-adfa-97ffd20a62be} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:49:53.634282 [ 324 ] {9bf805ad-0838-4f76-adfa-97ffd20a62be} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:49:53.634302 [ 353 ] {9bf805ad-0838-4f76-adfa-97ffd20a62be} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:49:53.634321 [ 351 ] {9bf805ad-0838-4f76-adfa-97ffd20a62be} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:49:53.634302 [ 299 ] {9bf805ad-0838-4f76-adfa-97ffd20a62be} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:49:53.634560 [ 268 ] {9bf805ad-0838-4f76-adfa-97ffd20a62be} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:49:53.634597 [ 268 ] {9bf805ad-0838-4f76-adfa-97ffd20a62be} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:49:53.634692 [ 268 ] {9bf805ad-0838-4f76-adfa-97ffd20a62be} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:49:53.634712 [ 268 ] {9bf805ad-0838-4f76-adfa-97ffd20a62be} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:49:53.634749 [ 268 ] {9bf805ad-0838-4f76-adfa-97ffd20a62be} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:49:53.634789 [ 268 ] {9bf805ad-0838-4f76-adfa-97ffd20a62be} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:49:53.634826 [ 268 ] {9bf805ad-0838-4f76-adfa-97ffd20a62be} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:49:53.636087 [ 268 ] {9bf805ad-0838-4f76-adfa-97ffd20a62be} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.003193 sec., 15032.884434700907 rows/sec., 2.42 MiB/sec.
2026.05.01 23:49:53.636258 [ 268 ] {9bf805ad-0838-4f76-adfa-97ffd20a62be} <Debug> TCPHandler: Processed in 0.003718691 sec.
2026.05.01 23:49:53.638486 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:53.638701 [ 268 ] {a31d4376-1216-4ca7-8141-e90c1828fbc2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:49:53.638781 [ 268 ] {a31d4376-1216-4ca7-8141-e90c1828fbc2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:49:53.639363 [ 268 ] {a31d4376-1216-4ca7-8141-e90c1828fbc2} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:53.639401 [ 268 ] {a31d4376-1216-4ca7-8141-e90c1828fbc2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:53.639776 [ 268 ] {a31d4376-1216-4ca7-8141-e90c1828fbc2} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.01 23:49:53.639995 [ 268 ] {a31d4376-1216-4ca7-8141-e90c1828fbc2} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:53.640138 [ 268 ] {a31d4376-1216-4ca7-8141-e90c1828fbc2} <Debug> executeQuery: Read 118 rows, 10.28 KiB in 0.001497 sec., 78824.31529726119 rows/sec., 6.71 MiB/sec.
2026.05.01 23:49:53.640176 [ 268 ] {a31d4376-1216-4ca7-8141-e90c1828fbc2} <Debug> TCPHandler: Processed in 0.001793889 sec.
2026.05.01 23:49:53.640297 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:53.640399 [ 268 ] {be0594c5-6969-4122-aba0-c9ab34aa9ff3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:49:53.640438 [ 268 ] {be0594c5-6969-4122-aba0-c9ab34aa9ff3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:49:53.640848 [ 268 ] {be0594c5-6969-4122-aba0-c9ab34aa9ff3} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:53.640883 [ 268 ] {be0594c5-6969-4122-aba0-c9ab34aa9ff3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:53.641168 [ 268 ] {be0594c5-6969-4122-aba0-c9ab34aa9ff3} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.01 23:49:53.641372 [ 268 ] {be0594c5-6969-4122-aba0-c9ab34aa9ff3} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:53.641493 [ 29 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.01 23:49:53.641502 [ 268 ] {be0594c5-6969-4122-aba0-c9ab34aa9ff3} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001122 sec., 27629.233511586455 rows/sec., 2.03 MiB/sec.
2026.05.01 23:49:53.641529 [ 29 ] {} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:53.641548 [ 268 ] {be0594c5-6969-4122-aba0-c9ab34aa9ff3} <Debug> TCPHandler: Processed in 0.001298217 sec.
2026.05.01 23:49:53.641548 [ 29 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:53.641645 [ 193 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_121_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full
2026.05.01 23:49:53.641683 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:53.641756 [ 193 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:49:53.641785 [ 193 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 227 rows starting from the beginning of the part
2026.05.01 23:49:53.641785 [ 268 ] {2e2a3519-6108-4975-b09b-4a399ca4f4f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:49:53.641832 [ 268 ] {2e2a3519-6108-4975-b09b-4a399ca4f4f5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:49:53.641841 [ 193 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 47 rows starting from the beginning of the part
2026.05.01 23:49:53.641891 [ 193 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 11 rows starting from the beginning of the part
2026.05.01 23:49:53.641936 [ 193 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 31 rows starting from the beginning of the part
2026.05.01 23:49:53.641977 [ 193 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 174 rows starting from the beginning of the part
2026.05.01 23:49:53.642018 [ 193 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 31 rows starting from the beginning of the part
2026.05.01 23:49:53.642259 [ 268 ] {2e2a3519-6108-4975-b09b-4a399ca4f4f5} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:53.642293 [ 268 ] {2e2a3519-6108-4975-b09b-4a399ca4f4f5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:49:53.642589 [ 268 ] {2e2a3519-6108-4975-b09b-4a399ca4f4f5} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.01 23:49:53.642792 [ 268 ] {2e2a3519-6108-4975-b09b-4a399ca4f4f5} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:53.642831 [ 191 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 521 rows, containing 5 columns (5 merged, 0 gathered) in 0.001221246 sec., 426613.4750901947 rows/sec., 29.49 MiB/sec.
2026.05.01 23:49:53.642920 [ 268 ] {2e2a3519-6108-4975-b09b-4a399ca4f4f5} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001152 sec., 82465.27777777778 rows/sec., 6.44 MiB/sec.
2026.05.01 23:49:53.642961 [ 268 ] {2e2a3519-6108-4975-b09b-4a399ca4f4f5} <Debug> TCPHandler: Processed in 0.001325769 sec.
2026.05.01 23:49:53.643025 [ 187 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.01 23:49:53.643090 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:53.643197 [ 268 ] {6498be50-441f-41a1-b322-3dd329ac303b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:49:53.643241 [ 268 ] {6498be50-441f-41a1-b322-3dd329ac303b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:49:53.643330 [ 187 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_121_24} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:53.643417 [ 187 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_121_24} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.01 23:49:53.643531 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB.
2026.05.01 23:49:53.643641 [ 268 ] {6498be50-441f-41a1-b322-3dd329ac303b} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:53.643681 [ 268 ] {6498be50-441f-41a1-b322-3dd329ac303b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:53.644008 [ 268 ] {6498be50-441f-41a1-b322-3dd329ac303b} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.01 23:49:53.644213 [ 268 ] {6498be50-441f-41a1-b322-3dd329ac303b} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:53.644343 [ 268 ] {6498be50-441f-41a1-b322-3dd329ac303b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001164 sec., 137457.0446735395 rows/sec., 9.57 MiB/sec.
2026.05.01 23:49:53.644379 [ 268 ] {6498be50-441f-41a1-b322-3dd329ac303b} <Debug> TCPHandler: Processed in 0.001343638 sec.
2026.05.01 23:49:53.644504 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:53.644632 [ 268 ] {c22897a8-4207-42d8-979f-40687096fb72} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:49:53.644697 [ 268 ] {c22897a8-4207-42d8-979f-40687096fb72} <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
2026.05.01 23:49:53.645501 [ 268 ] {c22897a8-4207-42d8-979f-40687096fb72} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:53.645536 [ 268 ] {c22897a8-4207-42d8-979f-40687096fb72} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:53.646080 [ 268 ] {c22897a8-4207-42d8-979f-40687096fb72} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.01 23:49:53.646307 [ 268 ] {c22897a8-4207-42d8-979f-40687096fb72} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:53.646444 [ 29 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.01 23:49:53.646451 [ 268 ] {c22897a8-4207-42d8-979f-40687096fb72} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001844 sec., 16811.279826464208 rows/sec., 30.13 MiB/sec.
2026.05.01 23:49:53.646478 [ 29 ] {} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:53.646497 [ 29 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:53.646524 [ 268 ] {c22897a8-4207-42d8-979f-40687096fb72} <Debug> TCPHandler: Processed in 0.002085785 sec.
2026.05.01 23:49:53.646563 [ 193 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_121_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full
2026.05.01 23:49:53.646669 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:53.646762 [ 268 ] {00ff7b1b-00d9-4c4a-8892-d38f97d88a9b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:49:53.646768 [ 193 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:49:53.646804 [ 268 ] {00ff7b1b-00d9-4c4a-8892-d38f97d88a9b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:49:53.646826 [ 193 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 2586 rows starting from the beginning of the part
2026.05.01 23:49:53.646948 [ 193 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 31 rows starting from the beginning of the part
2026.05.01 23:49:53.647061 [ 193 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 11 rows starting from the beginning of the part
2026.05.01 23:49:53.647138 [ 268 ] {00ff7b1b-00d9-4c4a-8892-d38f97d88a9b} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:53.647169 [ 193 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 31 rows starting from the beginning of the part
2026.05.01 23:49:53.647174 [ 268 ] {00ff7b1b-00d9-4c4a-8892-d38f97d88a9b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:49:53.647275 [ 193 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 22 rows starting from the beginning of the part
2026.05.01 23:49:53.647381 [ 193 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 31 rows starting from the beginning of the part
2026.05.01 23:49:53.647498 [ 268 ] {00ff7b1b-00d9-4c4a-8892-d38f97d88a9b} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.01 23:49:53.647708 [ 268 ] {00ff7b1b-00d9-4c4a-8892-d38f97d88a9b} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:53.647836 [ 268 ] {00ff7b1b-00d9-4c4a-8892-d38f97d88a9b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001092 sec., 54945.05494505494 rows/sec., 3.70 MiB/sec.
2026.05.01 23:49:53.647872 [ 268 ] {00ff7b1b-00d9-4c4a-8892-d38f97d88a9b} <Debug> TCPHandler: Processed in 0.001258707 sec.
2026.05.01 23:49:53.658077 [ 187 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2712 rows, containing 19 columns (19 merged, 0 gathered) in 0.011542158 sec., 234964.72670015434 rows/sec., 421.05 MiB/sec.
2026.05.01 23:49:53.660546 [ 187 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.01 23:49:53.660913 [ 187 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_121_24} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:53.660998 [ 187 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_121_24} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.01 23:49:53.661188 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.07 MiB.
2026.05.01 23:49:54.000244 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 410.39 MiB, peak 429.42 MiB, free memory in arenas 0.00 B, will set to 415.56 MiB (RSS), difference: 5.17 MiB
2026.05.01 23:49:55.130476 [ 33 ] {} <Debug> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108) (MergerMutator): Selected 5 parts from all_1_33_7 to all_37_37_0
2026.05.01 23:49:55.130552 [ 33 ] {} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:55.130579 [ 33 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:55.130721 [ 195 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_37_8} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_33_7 to all_37_37_0 into Compact with storage Full
2026.05.01 23:49:55.130887 [ 195 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_37_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:49:55.130926 [ 195 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_37_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_33_7, total 308 rows starting from the beginning of the part
2026.05.01 23:49:55.130998 [ 195 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_37_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 24 rows starting from the beginning of the part
2026.05.01 23:49:55.131049 [ 195 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_37_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 24 rows starting from the beginning of the part
2026.05.01 23:49:55.131097 [ 195 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_37_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 24 rows starting from the beginning of the part
2026.05.01 23:49:55.131145 [ 195 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_37_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 284 rows starting from the beginning of the part
2026.05.01 23:49:55.132011 [ 200 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_37_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 664 rows, containing 5 columns (5 merged, 0 gathered) in 0.001346369 sec., 493178.31887097814 rows/sec., 34.59 MiB/sec.
2026.05.01 23:49:55.132199 [ 200 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_37_8} <Trace> MergedBlockOutputStream: filled checksums all_1_37_8 (state Temporary)
2026.05.01 23:49:55.132487 [ 200 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_37_8} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Renaming temporary part tmp_merge_all_1_37_8 to all_1_37_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:55.132563 [ 200 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_37_8} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108) (MergerMutator): Merged 5 parts: [all_1_33_7, all_37_37_0] -> all_1_37_8
2026.05.01 23:49:55.132664 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB.
2026.05.01 23:49:55.408479 [ 40 ] {} <Debug> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5) (MergerMutator): Selected 5 parts from all_1_33_7 to all_37_37_0
2026.05.01 23:49:55.408541 [ 40 ] {} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:55.408564 [ 40 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:55.408684 [ 195 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_37_8} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_33_7 to all_37_37_0 into Compact with storage Full
2026.05.01 23:49:55.408839 [ 195 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_37_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:49:55.408877 [ 195 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_37_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_33_7, total 160 rows starting from the beginning of the part
2026.05.01 23:49:55.408949 [ 195 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_37_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 12 rows starting from the beginning of the part
2026.05.01 23:49:55.408998 [ 195 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_37_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 12 rows starting from the beginning of the part
2026.05.01 23:49:55.409045 [ 195 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_37_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 12 rows starting from the beginning of the part
2026.05.01 23:49:55.409091 [ 195 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_37_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 148 rows starting from the beginning of the part
2026.05.01 23:49:55.409963 [ 200 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_37_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 344 rows, containing 5 columns (5 merged, 0 gathered) in 0.001336829 sec., 257325.35724464385 rows/sec., 16.31 MiB/sec.
2026.05.01 23:49:55.410130 [ 192 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_37_8} <Trace> MergedBlockOutputStream: filled checksums all_1_37_8 (state Temporary)
2026.05.01 23:49:55.410420 [ 192 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_37_8} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Renaming temporary part tmp_merge_all_1_37_8 to all_1_37_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:55.410496 [ 192 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_37_8} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5) (MergerMutator): Merged 5 parts: [all_1_33_7, all_37_37_0] -> all_1_37_8
2026.05.01 23:49:55.410582 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.01 23:49:56.229962 [ 40 ] {} <Debug> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec) (MergerMutator): Selected 5 parts from all_1_37_9 to all_41_41_0
2026.05.01 23:49:56.230028 [ 40 ] {} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:56.230053 [ 40 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:56.230158 [ 223 ] {} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Found 5 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.01 23:49:56.230178 [ 195 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_41_10} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_37_9 to all_41_41_0 into Compact with storage Full
2026.05.01 23:49:56.230209 [ 223 ] {} <Debug> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Removing 5 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.01 23:49:56.230322 [ 195 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_41_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:49:56.230361 [ 195 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_41_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_37_9, total 20 rows starting from the beginning of the part
2026.05.01 23:49:56.230442 [ 195 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_41_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 2 rows starting from the beginning of the part
2026.05.01 23:49:56.230517 [ 195 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_41_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 2 rows starting from the beginning of the part
2026.05.01 23:49:56.230589 [ 195 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_41_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 4 rows starting from the beginning of the part
2026.05.01 23:49:56.230659 [ 195 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_41_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 10 rows starting from the beginning of the part
2026.05.01 23:49:56.231614 [ 200 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_41_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38 rows, containing 5 columns (5 merged, 0 gathered) in 0.001493792 sec., 25438.61528244896 rows/sec., 2.12 MiB/sec.
2026.05.01 23:49:56.231769 [ 200 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_41_10} <Trace> MergedBlockOutputStream: filled checksums all_1_41_10 (state Temporary)
2026.05.01 23:49:56.232066 [ 200 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_41_10} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_merge_all_1_41_10 to all_1_41_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:56.232143 [ 200 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_41_10} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec) (MergerMutator): Merged 5 parts: [all_1_37_9, all_41_41_0] -> all_1_41_10
2026.05.01 23:49:56.232241 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 23:49:56.232329 [ 223 ] {} <Debug> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Removing 5 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.01 23:49:57.003263 [ 41 ] {} <Debug> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b) (MergerMutator): Selected 5 parts from all_1_45_9 to all_49_49_0
2026.05.01 23:49:57.003338 [ 41 ] {} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:57.003364 [ 41 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:57.003476 [ 197 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_49_10} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_45_9 to all_49_49_0 into Compact with storage Full
2026.05.01 23:49:57.003604 [ 197 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_49_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:49:57.003642 [ 197 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_49_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_45_9, total 975 rows starting from the beginning of the part
2026.05.01 23:49:57.003722 [ 197 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_49_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 24 rows starting from the beginning of the part
2026.05.01 23:49:57.003774 [ 197 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_49_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 801 rows starting from the beginning of the part
2026.05.01 23:49:57.003824 [ 197 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_49_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 24 rows starting from the beginning of the part
2026.05.01 23:49:57.003870 [ 197 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_49_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 950 rows starting from the beginning of the part
2026.05.01 23:49:57.004971 [ 200 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_49_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2774 rows, containing 5 columns (5 merged, 0 gathered) in 0.001541233 sec., 1799857.6464428157 rows/sec., 113.34 MiB/sec.
2026.05.01 23:49:57.005192 [ 200 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_49_10} <Trace> MergedBlockOutputStream: filled checksums all_1_49_10 (state Temporary)
2026.05.01 23:49:57.005494 [ 200 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_49_10} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_merge_all_1_49_10 to all_1_49_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:57.005575 [ 200 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_49_10} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b) (MergerMutator): Merged 5 parts: [all_1_45_9, all_49_49_0] -> all_1_49_10
2026.05.01 23:49:57.005684 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.54 MiB.
2026.05.01 23:49:57.285724 [ 52 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 23:49:57.285797 [ 52 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 23:49:57.480066 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 40327
2026.05.01 23:49:57.480913 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:57.480980 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:57.481464 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.01 23:49:57.481698 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:57.481830 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40327
2026.05.01 23:49:57.618636 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2526
2026.05.01 23:49:57.620833 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:57.620881 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.79 GiB.
2026.05.01 23:49:57.622048 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.01 23:49:57.622310 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:57.622586 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2526
2026.05.01 23:49:58.027301 [ 220 ] {} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): 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]
2026.05.01 23:49:58.027391 [ 220 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): 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]
2026.05.01 23:49:58.030712 [ 220 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): 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]
2026.05.01 23:49:58.131904 [ 221 ] {} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): 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]
2026.05.01 23:49:58.131958 [ 221 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): 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]
2026.05.01 23:49:58.135195 [ 221 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): 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]
2026.05.01 23:49:58.152235 [ 220 ] {} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): 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]
2026.05.01 23:49:58.152285 [ 220 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): 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]
2026.05.01 23:49:58.155105 [ 220 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): 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]
2026.05.01 23:49:58.390826 [ 225 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): 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]
2026.05.01 23:49:58.390915 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): 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]
2026.05.01 23:49:58.394132 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): 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]
2026.05.01 23:49:58.636106 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:58.636323 [ 268 ] {2d73333f-797c-465d-b5ae-f4add5ffebfb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:49:58.636679 [ 268 ] {2d73333f-797c-465d-b5ae-f4add5ffebfb} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:49:58.636715 [ 268 ] {2d73333f-797c-465d-b5ae-f4add5ffebfb} <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
2026.05.01 23:49:58.636960 [ 268 ] {2d73333f-797c-465d-b5ae-f4add5ffebfb} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:49:58.637027 [ 268 ] {2d73333f-797c-465d-b5ae-f4add5ffebfb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:49:58.637173 [ 268 ] {2d73333f-797c-465d-b5ae-f4add5ffebfb} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.01 23:49:58.637301 [ 305 ] {2d73333f-797c-465d-b5ae-f4add5ffebfb} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:49:58.637309 [ 326 ] {2d73333f-797c-465d-b5ae-f4add5ffebfb} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:49:58.637301 [ 341 ] {2d73333f-797c-465d-b5ae-f4add5ffebfb} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:49:58.637302 [ 329 ] {2d73333f-797c-465d-b5ae-f4add5ffebfb} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:49:58.637465 [ 268 ] {2d73333f-797c-465d-b5ae-f4add5ffebfb} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:49:58.637491 [ 268 ] {2d73333f-797c-465d-b5ae-f4add5ffebfb} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:49:58.637575 [ 268 ] {2d73333f-797c-465d-b5ae-f4add5ffebfb} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:49:58.637595 [ 268 ] {2d73333f-797c-465d-b5ae-f4add5ffebfb} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:49:58.637630 [ 268 ] {2d73333f-797c-465d-b5ae-f4add5ffebfb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.01 23:49:58.637668 [ 268 ] {2d73333f-797c-465d-b5ae-f4add5ffebfb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.01 23:49:58.637704 [ 268 ] {2d73333f-797c-465d-b5ae-f4add5ffebfb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.01 23:49:58.638877 [ 268 ] {2d73333f-797c-465d-b5ae-f4add5ffebfb} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002656 sec., 18072.289156626506 rows/sec., 2.91 MiB/sec.
2026.05.01 23:49:58.639023 [ 268 ] {2d73333f-797c-465d-b5ae-f4add5ffebfb} <Debug> MemoryTracker: Peak memory usage (for query): 133.89 KiB.
2026.05.01 23:49:58.639040 [ 268 ] {2d73333f-797c-465d-b5ae-f4add5ffebfb} <Debug> TCPHandler: Processed in 0.003068066 sec.
2026.05.01 23:49:58.644189 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:58.644317 [ 268 ] {e0224593-623b-4855-a4dc-3074c20fbe00} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 23:49:58.644367 [ 268 ] {e0224593-623b-4855-a4dc-3074c20fbe00} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 23:49:58.645000 [ 268 ] {e0224593-623b-4855-a4dc-3074c20fbe00} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:58.645038 [ 268 ] {e0224593-623b-4855-a4dc-3074c20fbe00} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:49:58.645402 [ 268 ] {e0224593-623b-4855-a4dc-3074c20fbe00} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.01 23:49:58.645621 [ 268 ] {e0224593-623b-4855-a4dc-3074c20fbe00} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:58.645766 [ 268 ] {e0224593-623b-4855-a4dc-3074c20fbe00} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001486 sec., 191117.0928667564 rows/sec., 12.14 MiB/sec.
2026.05.01 23:49:58.645804 [ 268 ] {e0224593-623b-4855-a4dc-3074c20fbe00} <Debug> TCPHandler: Processed in 0.001676946 sec.
2026.05.01 23:49:58.645929 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:58.646022 [ 268 ] {4645e015-4ad5-4af5-a133-1954a9e6c7fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:49:58.646062 [ 268 ] {4645e015-4ad5-4af5-a133-1954a9e6c7fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:49:58.646832 [ 268 ] {4645e015-4ad5-4af5-a133-1954a9e6c7fc} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:58.646868 [ 268 ] {4645e015-4ad5-4af5-a133-1954a9e6c7fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:49:58.647204 [ 268 ] {4645e015-4ad5-4af5-a133-1954a9e6c7fc} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.01 23:49:58.647407 [ 268 ] {4645e015-4ad5-4af5-a133-1954a9e6c7fc} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:58.647532 [ 268 ] {4645e015-4ad5-4af5-a133-1954a9e6c7fc} <Debug> executeQuery: Read 819 rows, 65.05 KiB in 0.001528 sec., 535994.7643979058 rows/sec., 41.57 MiB/sec.
2026.05.01 23:49:58.647569 [ 268 ] {4645e015-4ad5-4af5-a133-1954a9e6c7fc} <Debug> TCPHandler: Processed in 0.001689176 sec.
2026.05.01 23:49:58.647680 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:58.647772 [ 268 ] {b7a10cb8-e2dd-4b55-a6e8-f2da7d53faa1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:49:58.647810 [ 268 ] {b7a10cb8-e2dd-4b55-a6e8-f2da7d53faa1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:49:58.648238 [ 268 ] {b7a10cb8-e2dd-4b55-a6e8-f2da7d53faa1} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:58.648274 [ 268 ] {b7a10cb8-e2dd-4b55-a6e8-f2da7d53faa1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:49:58.648560 [ 268 ] {b7a10cb8-e2dd-4b55-a6e8-f2da7d53faa1} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.01 23:49:58.648774 [ 268 ] {b7a10cb8-e2dd-4b55-a6e8-f2da7d53faa1} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:58.648899 [ 268 ] {b7a10cb8-e2dd-4b55-a6e8-f2da7d53faa1} <Debug> executeQuery: Read 153 rows, 9.37 KiB in 0.001144 sec., 133741.25874125873 rows/sec., 8.00 MiB/sec.
2026.05.01 23:49:58.648935 [ 268 ] {b7a10cb8-e2dd-4b55-a6e8-f2da7d53faa1} <Debug> TCPHandler: Processed in 0.001303088 sec.
2026.05.01 23:49:58.649051 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:58.649143 [ 268 ] {f3e9af0a-dfca-4eff-8d5d-fc80503510d4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 23:49:58.649182 [ 268 ] {f3e9af0a-dfca-4eff-8d5d-fc80503510d4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 23:49:58.649609 [ 268 ] {f3e9af0a-dfca-4eff-8d5d-fc80503510d4} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:58.649645 [ 268 ] {f3e9af0a-dfca-4eff-8d5d-fc80503510d4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:49:58.649934 [ 268 ] {f3e9af0a-dfca-4eff-8d5d-fc80503510d4} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.01 23:49:58.650139 [ 268 ] {f3e9af0a-dfca-4eff-8d5d-fc80503510d4} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:58.650263 [ 268 ] {f3e9af0a-dfca-4eff-8d5d-fc80503510d4} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001137 sec., 131046.61389621811 rows/sec., 8.47 MiB/sec.
2026.05.01 23:49:58.650299 [ 268 ] {f3e9af0a-dfca-4eff-8d5d-fc80503510d4} <Debug> TCPHandler: Processed in 0.001295758 sec.
2026.05.01 23:49:58.650414 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:58.650507 [ 268 ] {3d24d9f2-d9ce-4082-bf01-f06b98af6bd5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 23:49:58.650545 [ 268 ] {3d24d9f2-d9ce-4082-bf01-f06b98af6bd5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 23:49:58.650968 [ 268 ] {3d24d9f2-d9ce-4082-bf01-f06b98af6bd5} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:58.651003 [ 268 ] {3d24d9f2-d9ce-4082-bf01-f06b98af6bd5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:49:58.651301 [ 268 ] {3d24d9f2-d9ce-4082-bf01-f06b98af6bd5} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.01 23:49:58.651507 [ 268 ] {3d24d9f2-d9ce-4082-bf01-f06b98af6bd5} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:58.651629 [ 268 ] {3d24d9f2-d9ce-4082-bf01-f06b98af6bd5} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.00114 sec., 129824.56140350878 rows/sec., 7.38 MiB/sec.
2026.05.01 23:49:58.651666 [ 268 ] {3d24d9f2-d9ce-4082-bf01-f06b98af6bd5} <Debug> TCPHandler: Processed in 0.001299838 sec.
2026.05.01 23:49:58.651786 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:58.651877 [ 268 ] {18cf0672-faa0-483a-a4d3-01cb6bee6974} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:49:58.651915 [ 268 ] {18cf0672-faa0-483a-a4d3-01cb6bee6974} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:49:58.652492 [ 268 ] {18cf0672-faa0-483a-a4d3-01cb6bee6974} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:58.652528 [ 268 ] {18cf0672-faa0-483a-a4d3-01cb6bee6974} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:49:58.652835 [ 268 ] {18cf0672-faa0-483a-a4d3-01cb6bee6974} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.01 23:49:58.653044 [ 268 ] {18cf0672-faa0-483a-a4d3-01cb6bee6974} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:58.653176 [ 268 ] {18cf0672-faa0-483a-a4d3-01cb6bee6974} <Debug> executeQuery: Read 501 rows, 36.06 KiB in 0.001316 sec., 380699.0881458967 rows/sec., 26.76 MiB/sec.
2026.05.01 23:49:58.653213 [ 268 ] {18cf0672-faa0-483a-a4d3-01cb6bee6974} <Debug> TCPHandler: Processed in 0.001475002 sec.
2026.05.01 23:49:58.653326 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:58.653418 [ 268 ] {40e4c28e-5a90-4979-a3f9-8f21625bf4c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.01 23:49:58.653459 [ 268 ] {40e4c28e-5a90-4979-a3f9-8f21625bf4c5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.01 23:49:58.653783 [ 268 ] {40e4c28e-5a90-4979-a3f9-8f21625bf4c5} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:58.653818 [ 268 ] {40e4c28e-5a90-4979-a3f9-8f21625bf4c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:49:58.654109 [ 268 ] {40e4c28e-5a90-4979-a3f9-8f21625bf4c5} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 23:49:58.654315 [ 268 ] {40e4c28e-5a90-4979-a3f9-8f21625bf4c5} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:58.654440 [ 268 ] {40e4c28e-5a90-4979-a3f9-8f21625bf4c5} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001039 sec., 5774.783445620789 rows/sec., 301.71 KiB/sec.
2026.05.01 23:49:58.654476 [ 268 ] {40e4c28e-5a90-4979-a3f9-8f21625bf4c5} <Debug> TCPHandler: Processed in 0.001197266 sec.
2026.05.01 23:49:58.654593 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:58.654710 [ 268 ] {a3183719-1dcb-4c78-97e6-2cec6952e50e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:49:58.654762 [ 268 ] {a3183719-1dcb-4c78-97e6-2cec6952e50e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:49:58.655194 [ 268 ] {a3183719-1dcb-4c78-97e6-2cec6952e50e} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:58.655229 [ 268 ] {a3183719-1dcb-4c78-97e6-2cec6952e50e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:49:58.655555 [ 268 ] {a3183719-1dcb-4c78-97e6-2cec6952e50e} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.01 23:49:58.655770 [ 268 ] {a3183719-1dcb-4c78-97e6-2cec6952e50e} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:58.655897 [ 268 ] {a3183719-1dcb-4c78-97e6-2cec6952e50e} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001212 sec., 218646.86468646865 rows/sec., 14.53 MiB/sec.
2026.05.01 23:49:58.655936 [ 268 ] {a3183719-1dcb-4c78-97e6-2cec6952e50e} <Debug> TCPHandler: Processed in 0.00140104 sec.
2026.05.01 23:49:58.656061 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:58.656152 [ 268 ] {290dcbca-fd26-4ace-a3cb-859c6af7ace6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 23:49:58.656193 [ 268 ] {290dcbca-fd26-4ace-a3cb-859c6af7ace6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 23:49:58.656525 [ 268 ] {290dcbca-fd26-4ace-a3cb-859c6af7ace6} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:58.656561 [ 268 ] {290dcbca-fd26-4ace-a3cb-859c6af7ace6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:49:58.656842 [ 268 ] {290dcbca-fd26-4ace-a3cb-859c6af7ace6} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 23:49:58.657039 [ 268 ] {290dcbca-fd26-4ace-a3cb-859c6af7ace6} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:58.657164 [ 268 ] {290dcbca-fd26-4ace-a3cb-859c6af7ace6} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.00103 sec., 970.8737864077669 rows/sec., 65.42 KiB/sec.
2026.05.01 23:49:58.657199 [ 268 ] {290dcbca-fd26-4ace-a3cb-859c6af7ace6} <Debug> TCPHandler: Processed in 0.001187095 sec.
2026.05.01 23:49:58.657360 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:58.657478 [ 268 ] {6a54ff24-c206-4d5e-8c91-976f6b82bc18} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:49:58.657543 [ 268 ] {6a54ff24-c206-4d5e-8c91-976f6b82bc18} <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
2026.05.01 23:49:58.658404 [ 268 ] {6a54ff24-c206-4d5e-8c91-976f6b82bc18} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:58.658441 [ 268 ] {6a54ff24-c206-4d5e-8c91-976f6b82bc18} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:49:58.658966 [ 268 ] {6a54ff24-c206-4d5e-8c91-976f6b82bc18} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.01 23:49:58.659184 [ 268 ] {6a54ff24-c206-4d5e-8c91-976f6b82bc18} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:58.659324 [ 268 ] {6a54ff24-c206-4d5e-8c91-976f6b82bc18} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.00187 sec., 5882.352941176471 rows/sec., 10.54 MiB/sec.
2026.05.01 23:49:58.659379 [ 268 ] {6a54ff24-c206-4d5e-8c91-976f6b82bc18} <Debug> TCPHandler: Processed in 0.002077964 sec.
2026.05.01 23:49:58.659498 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:49:58.659592 [ 268 ] {a78ceea2-3453-44bc-bf2a-cc2afb8cdde0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:49:58.659633 [ 268 ] {a78ceea2-3453-44bc-bf2a-cc2afb8cdde0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:49:58.659977 [ 268 ] {a78ceea2-3453-44bc-bf2a-cc2afb8cdde0} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:58.660012 [ 268 ] {a78ceea2-3453-44bc-bf2a-cc2afb8cdde0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:49:58.660308 [ 268 ] {a78ceea2-3453-44bc-bf2a-cc2afb8cdde0} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.01 23:49:58.660508 [ 268 ] {a78ceea2-3453-44bc-bf2a-cc2afb8cdde0} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:58.660633 [ 268 ] {a78ceea2-3453-44bc-bf2a-cc2afb8cdde0} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.00106 sec., 84905.6603773585 rows/sec., 5.31 MiB/sec.
2026.05.01 23:49:58.660668 [ 268 ] {a78ceea2-3453-44bc-bf2a-cc2afb8cdde0} <Debug> TCPHandler: Processed in 0.001218526 sec.
2026.05.01 23:49:58.660715 [ 221 ] {} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): 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]
2026.05.01 23:49:58.660736 [ 221 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): 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]
2026.05.01 23:49:58.663281 [ 221 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): 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]
2026.05.01 23:49:59.605921 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 633
2026.05.01 23:49:59.624246 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:49:59.624315 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:49:59.630605 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.01 23:49:59.631356 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:49:59.634547 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 633
2026.05.01 23:49:59.794693 [ 218 ] {} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): 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]
2026.05.01 23:49:59.794774 [ 218 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): 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]
2026.05.01 23:49:59.796729 [ 218 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): 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]
2026.05.01 23:50:03.632130 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:03.632404 [ 268 ] {98731d61-1446-4193-ae4a-1022d30a5dc8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.01 23:50:03.632809 [ 268 ] {98731d61-1446-4193-ae4a-1022d30a5dc8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:50:03.632852 [ 268 ] {98731d61-1446-4193-ae4a-1022d30a5dc8} <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_rib:active_routes')" moved to PREWHERE
2026.05.01 23:50:03.633116 [ 268 ] {98731d61-1446-4193-ae4a-1022d30a5dc8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:50:03.633189 [ 268 ] {98731d61-1446-4193-ae4a-1022d30a5dc8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:50:03.633347 [ 268 ] {98731d61-1446-4193-ae4a-1022d30a5dc8} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.01 23:50:03.633449 [ 296 ] {98731d61-1446-4193-ae4a-1022d30a5dc8} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:50:03.633470 [ 312 ] {98731d61-1446-4193-ae4a-1022d30a5dc8} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:50:03.633477 [ 329 ] {98731d61-1446-4193-ae4a-1022d30a5dc8} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:50:03.633479 [ 305 ] {98731d61-1446-4193-ae4a-1022d30a5dc8} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:50:03.633619 [ 268 ] {98731d61-1446-4193-ae4a-1022d30a5dc8} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:50:03.633648 [ 268 ] {98731d61-1446-4193-ae4a-1022d30a5dc8} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:50:03.633734 [ 268 ] {98731d61-1446-4193-ae4a-1022d30a5dc8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:50:03.633756 [ 268 ] {98731d61-1446-4193-ae4a-1022d30a5dc8} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:50:03.633793 [ 268 ] {98731d61-1446-4193-ae4a-1022d30a5dc8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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_rib:active_routes'))"
2026.05.01 23:50:03.633836 [ 268 ] {98731d61-1446-4193-ae4a-1022d30a5dc8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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_rib:active_routes'))"
2026.05.01 23:50:03.633875 [ 268 ] {98731d61-1446-4193-ae4a-1022d30a5dc8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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_rib:active_routes'))"
2026.05.01 23:50:03.635337 [ 268 ] {98731d61-1446-4193-ae4a-1022d30a5dc8} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.00304 sec., 15789.473684210525 rows/sec., 2.54 MiB/sec.
2026.05.01 23:50:03.635495 [ 268 ] {98731d61-1446-4193-ae4a-1022d30a5dc8} <Debug> TCPHandler: Processed in 0.003512336 sec.
2026.05.01 23:50:03.637946 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:03.638157 [ 268 ] {17882379-7215-44b1-898f-182448e97cb8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 23:50:03.638240 [ 268 ] {17882379-7215-44b1-898f-182448e97cb8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 23:50:03.639046 [ 268 ] {17882379-7215-44b1-898f-182448e97cb8} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:03.639125 [ 268 ] {17882379-7215-44b1-898f-182448e97cb8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:03.639507 [ 268 ] {17882379-7215-44b1-898f-182448e97cb8} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.01 23:50:03.639743 [ 268 ] {17882379-7215-44b1-898f-182448e97cb8} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:03.639894 [ 268 ] {17882379-7215-44b1-898f-182448e97cb8} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001799 sec., 1111.728738187882 rows/sec., 90.65 KiB/sec.
2026.05.01 23:50:03.639934 [ 268 ] {17882379-7215-44b1-898f-182448e97cb8} <Debug> TCPHandler: Processed in 0.002090596 sec.
2026.05.01 23:50:03.640060 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:03.640157 [ 268 ] {7e4ec8af-dba0-4133-93d5-306745f7b377} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:50:03.640198 [ 268 ] {7e4ec8af-dba0-4133-93d5-306745f7b377} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:50:03.640675 [ 268 ] {7e4ec8af-dba0-4133-93d5-306745f7b377} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:03.640712 [ 268 ] {7e4ec8af-dba0-4133-93d5-306745f7b377} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:03.641020 [ 268 ] {7e4ec8af-dba0-4133-93d5-306745f7b377} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.01 23:50:03.641253 [ 268 ] {7e4ec8af-dba0-4133-93d5-306745f7b377} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:03.641386 [ 268 ] {7e4ec8af-dba0-4133-93d5-306745f7b377} <Debug> executeQuery: Read 119 rows, 10.35 KiB in 0.001247 sec., 95429.0296712109 rows/sec., 8.11 MiB/sec.
2026.05.01 23:50:03.641424 [ 268 ] {7e4ec8af-dba0-4133-93d5-306745f7b377} <Debug> TCPHandler: Processed in 0.001416621 sec.
2026.05.01 23:50:03.641541 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:03.641637 [ 268 ] {dee5470c-4263-482a-a7ec-0cf9a746f374} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:50:03.641678 [ 268 ] {dee5470c-4263-482a-a7ec-0cf9a746f374} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:50:03.642091 [ 268 ] {dee5470c-4263-482a-a7ec-0cf9a746f374} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:03.642127 [ 268 ] {dee5470c-4263-482a-a7ec-0cf9a746f374} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:03.642444 [ 268 ] {dee5470c-4263-482a-a7ec-0cf9a746f374} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.01 23:50:03.642659 [ 268 ] {dee5470c-4263-482a-a7ec-0cf9a746f374} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:03.642791 [ 268 ] {dee5470c-4263-482a-a7ec-0cf9a746f374} <Debug> executeQuery: Read 33 rows, 2.47 KiB in 0.001171 sec., 28181.041844577285 rows/sec., 2.06 MiB/sec.
2026.05.01 23:50:03.642828 [ 268 ] {dee5470c-4263-482a-a7ec-0cf9a746f374} <Debug> TCPHandler: Processed in 0.001336729 sec.
2026.05.01 23:50:03.642951 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:03.643072 [ 268 ] {c59fc733-d46c-4abe-a059-8fffd9896a1a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:50:03.643123 [ 268 ] {c59fc733-d46c-4abe-a059-8fffd9896a1a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:50:03.643641 [ 268 ] {c59fc733-d46c-4abe-a059-8fffd9896a1a} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:03.643688 [ 268 ] {c59fc733-d46c-4abe-a059-8fffd9896a1a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:03.644068 [ 268 ] {c59fc733-d46c-4abe-a059-8fffd9896a1a} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.01 23:50:03.644289 [ 268 ] {c59fc733-d46c-4abe-a059-8fffd9896a1a} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:03.644423 [ 268 ] {c59fc733-d46c-4abe-a059-8fffd9896a1a} <Debug> executeQuery: Read 97 rows, 7.76 KiB in 0.001376 sec., 70494.18604651162 rows/sec., 5.51 MiB/sec.
2026.05.01 23:50:03.644463 [ 268 ] {c59fc733-d46c-4abe-a059-8fffd9896a1a} <Debug> TCPHandler: Processed in 0.001573814 sec.
2026.05.01 23:50:03.644589 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:03.644683 [ 268 ] {1c6dec34-0069-4184-b506-38df5120b1da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:50:03.644727 [ 268 ] {1c6dec34-0069-4184-b506-38df5120b1da} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:50:03.645119 [ 268 ] {1c6dec34-0069-4184-b506-38df5120b1da} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:03.645155 [ 268 ] {1c6dec34-0069-4184-b506-38df5120b1da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:03.645486 [ 268 ] {1c6dec34-0069-4184-b506-38df5120b1da} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.01 23:50:03.645698 [ 268 ] {1c6dec34-0069-4184-b506-38df5120b1da} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:03.645831 [ 268 ] {1c6dec34-0069-4184-b506-38df5120b1da} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.001168 sec., 137842.46575342465 rows/sec., 9.60 MiB/sec.
2026.05.01 23:50:03.645870 [ 268 ] {1c6dec34-0069-4184-b506-38df5120b1da} <Debug> TCPHandler: Processed in 0.001330328 sec.
2026.05.01 23:50:03.646001 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:03.646121 [ 268 ] {5ae7e90c-ee35-40e5-ae3d-2a237c40ff39} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:50:03.646189 [ 268 ] {5ae7e90c-ee35-40e5-ae3d-2a237c40ff39} <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
2026.05.01 23:50:03.647164 [ 268 ] {5ae7e90c-ee35-40e5-ae3d-2a237c40ff39} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:03.647203 [ 268 ] {5ae7e90c-ee35-40e5-ae3d-2a237c40ff39} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:03.647759 [ 268 ] {5ae7e90c-ee35-40e5-ae3d-2a237c40ff39} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.01 23:50:03.647983 [ 268 ] {5ae7e90c-ee35-40e5-ae3d-2a237c40ff39} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:03.648159 [ 268 ] {5ae7e90c-ee35-40e5-ae3d-2a237c40ff39} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.002062 sec., 15033.947623666343 rows/sec., 26.94 MiB/sec.
2026.05.01 23:50:03.648226 [ 268 ] {5ae7e90c-ee35-40e5-ae3d-2a237c40ff39} <Debug> TCPHandler: Processed in 0.002285219 sec.
2026.05.01 23:50:03.648349 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:03.648442 [ 268 ] {721719c8-5552-4117-9888-5c3b31001e32} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:50:03.648484 [ 268 ] {721719c8-5552-4117-9888-5c3b31001e32} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:50:03.648838 [ 268 ] {721719c8-5552-4117-9888-5c3b31001e32} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:03.648876 [ 268 ] {721719c8-5552-4117-9888-5c3b31001e32} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:03.649190 [ 268 ] {721719c8-5552-4117-9888-5c3b31001e32} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.01 23:50:03.649413 [ 268 ] {721719c8-5552-4117-9888-5c3b31001e32} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:03.649546 [ 268 ] {721719c8-5552-4117-9888-5c3b31001e32} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001122 sec., 53475.93582887701 rows/sec., 3.60 MiB/sec.
2026.05.01 23:50:03.649584 [ 268 ] {721719c8-5552-4117-9888-5c3b31001e32} <Debug> TCPHandler: Processed in 0.001282677 sec.
2026.05.01 23:50:04.087601 [ 224 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): 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]
2026.05.01 23:50:04.087650 [ 224 ] {} <Debug> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): 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]
2026.05.01 23:50:04.089628 [ 224 ] {} <Debug> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): 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]
2026.05.01 23:50:04.982008 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 40775
2026.05.01 23:50:04.982763 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:04.982805 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:04.983298 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.01 23:50:04.983544 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:04.983679 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40775
2026.05.01 23:50:06.602960 [ 226 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): 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]
2026.05.01 23:50:06.603013 [ 226 ] {} <Debug> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): 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]
2026.05.01 23:50:06.606278 [ 226 ] {} <Debug> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): 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]
2026.05.01 23:50:07.134603 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 640
2026.05.01 23:50:07.151326 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:07.151378 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:07.157576 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.01 23:50:07.158343 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:07.162549 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 640
2026.05.01 23:50:07.622735 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 2566
2026.05.01 23:50:07.625308 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:07.625355 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:07.626583 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.01 23:50:07.626842 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:07.627202 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2566
2026.05.01 23:50:08.493428 [ 220 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.01 23:50:08.493542 [ 220 ] {} <Debug> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.01 23:50:08.496221 [ 220 ] {} <Debug> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.01 23:50:08.635897 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:08.636164 [ 268 ] {926e1f6f-29bd-4a78-b92d-8f9bd70c31f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:50:08.636530 [ 268 ] {926e1f6f-29bd-4a78-b92d-8f9bd70c31f0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:50:08.636567 [ 268 ] {926e1f6f-29bd-4a78-b92d-8f9bd70c31f0} <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
2026.05.01 23:50:08.636818 [ 268 ] {926e1f6f-29bd-4a78-b92d-8f9bd70c31f0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:50:08.636886 [ 268 ] {926e1f6f-29bd-4a78-b92d-8f9bd70c31f0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:50:08.637031 [ 268 ] {926e1f6f-29bd-4a78-b92d-8f9bd70c31f0} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.01 23:50:08.637155 [ 335 ] {926e1f6f-29bd-4a78-b92d-8f9bd70c31f0} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:50:08.637169 [ 321 ] {926e1f6f-29bd-4a78-b92d-8f9bd70c31f0} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:50:08.637170 [ 310 ] {926e1f6f-29bd-4a78-b92d-8f9bd70c31f0} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:50:08.637163 [ 312 ] {926e1f6f-29bd-4a78-b92d-8f9bd70c31f0} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:50:08.637355 [ 268 ] {926e1f6f-29bd-4a78-b92d-8f9bd70c31f0} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:50:08.637377 [ 268 ] {926e1f6f-29bd-4a78-b92d-8f9bd70c31f0} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:50:08.637462 [ 268 ] {926e1f6f-29bd-4a78-b92d-8f9bd70c31f0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:50:08.637483 [ 268 ] {926e1f6f-29bd-4a78-b92d-8f9bd70c31f0} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:50:08.637517 [ 268 ] {926e1f6f-29bd-4a78-b92d-8f9bd70c31f0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.01 23:50:08.637556 [ 268 ] {926e1f6f-29bd-4a78-b92d-8f9bd70c31f0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.01 23:50:08.637594 [ 268 ] {926e1f6f-29bd-4a78-b92d-8f9bd70c31f0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.01 23:50:08.638730 [ 268 ] {926e1f6f-29bd-4a78-b92d-8f9bd70c31f0} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002683 sec., 17890.42117033172 rows/sec., 2.88 MiB/sec.
2026.05.01 23:50:08.638880 [ 268 ] {926e1f6f-29bd-4a78-b92d-8f9bd70c31f0} <Debug> MemoryTracker: Peak memory usage (for query): 133.48 KiB.
2026.05.01 23:50:08.638896 [ 268 ] {926e1f6f-29bd-4a78-b92d-8f9bd70c31f0} <Debug> TCPHandler: Processed in 0.003139558 sec.
2026.05.01 23:50:08.643911 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:08.644056 [ 268 ] {3c6176b0-69ac-46f1-b3bc-53893bec0428} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 23:50:08.644107 [ 268 ] {3c6176b0-69ac-46f1-b3bc-53893bec0428} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 23:50:08.644691 [ 268 ] {3c6176b0-69ac-46f1-b3bc-53893bec0428} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:08.644732 [ 268 ] {3c6176b0-69ac-46f1-b3bc-53893bec0428} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:08.645098 [ 268 ] {3c6176b0-69ac-46f1-b3bc-53893bec0428} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.01 23:50:08.645330 [ 268 ] {3c6176b0-69ac-46f1-b3bc-53893bec0428} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:08.645474 [ 268 ] {3c6176b0-69ac-46f1-b3bc-53893bec0428} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001456 sec., 195054.94505494504 rows/sec., 12.39 MiB/sec.
2026.05.01 23:50:08.645513 [ 268 ] {3c6176b0-69ac-46f1-b3bc-53893bec0428} <Debug> TCPHandler: Processed in 0.001664616 sec.
2026.05.01 23:50:08.645646 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:08.645739 [ 268 ] {b912a651-40af-4774-b61c-fc77c939ee52} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:50:08.645778 [ 268 ] {b912a651-40af-4774-b61c-fc77c939ee52} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:50:08.646517 [ 268 ] {b912a651-40af-4774-b61c-fc77c939ee52} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:08.646555 [ 268 ] {b912a651-40af-4774-b61c-fc77c939ee52} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:08.646900 [ 268 ] {b912a651-40af-4774-b61c-fc77c939ee52} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.01 23:50:08.647112 [ 268 ] {b912a651-40af-4774-b61c-fc77c939ee52} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:08.647242 [ 268 ] {b912a651-40af-4774-b61c-fc77c939ee52} <Debug> executeQuery: Read 819 rows, 65.05 KiB in 0.001522 sec., 538107.752956636 rows/sec., 41.74 MiB/sec.
2026.05.01 23:50:08.647281 [ 268 ] {b912a651-40af-4774-b61c-fc77c939ee52} <Debug> TCPHandler: Processed in 0.001682867 sec.
2026.05.01 23:50:08.647388 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:08.647481 [ 268 ] {87566fe0-a235-4476-8988-8b8b1c9e6790} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:50:08.647520 [ 268 ] {87566fe0-a235-4476-8988-8b8b1c9e6790} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:50:08.647956 [ 268 ] {87566fe0-a235-4476-8988-8b8b1c9e6790} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:08.647993 [ 268 ] {87566fe0-a235-4476-8988-8b8b1c9e6790} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:08.648296 [ 268 ] {87566fe0-a235-4476-8988-8b8b1c9e6790} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.01 23:50:08.648514 [ 268 ] {87566fe0-a235-4476-8988-8b8b1c9e6790} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:08.648638 [ 268 ] {87566fe0-a235-4476-8988-8b8b1c9e6790} <Debug> executeQuery: Read 153 rows, 9.37 KiB in 0.001175 sec., 130212.7659574468 rows/sec., 7.79 MiB/sec.
2026.05.01 23:50:08.648675 [ 268 ] {87566fe0-a235-4476-8988-8b8b1c9e6790} <Debug> TCPHandler: Processed in 0.001333438 sec.
2026.05.01 23:50:08.648788 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:08.648880 [ 268 ] {b116a14d-07f4-485e-bd23-80c5b1c45e92} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 23:50:08.648918 [ 268 ] {b116a14d-07f4-485e-bd23-80c5b1c45e92} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 23:50:08.649336 [ 268 ] {b116a14d-07f4-485e-bd23-80c5b1c45e92} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:08.649372 [ 268 ] {b116a14d-07f4-485e-bd23-80c5b1c45e92} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:08.649663 [ 268 ] {b116a14d-07f4-485e-bd23-80c5b1c45e92} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.01 23:50:08.649881 [ 268 ] {b116a14d-07f4-485e-bd23-80c5b1c45e92} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:08.650005 [ 268 ] {b116a14d-07f4-485e-bd23-80c5b1c45e92} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001143 sec., 130358.70516185477 rows/sec., 8.42 MiB/sec.
2026.05.01 23:50:08.650042 [ 268 ] {b116a14d-07f4-485e-bd23-80c5b1c45e92} <Debug> TCPHandler: Processed in 0.001301698 sec.
2026.05.01 23:50:08.650151 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:08.650243 [ 268 ] {fdf66d87-1b4d-4b0c-99b2-8f8438b206ee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 23:50:08.650283 [ 268 ] {fdf66d87-1b4d-4b0c-99b2-8f8438b206ee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 23:50:08.650701 [ 268 ] {fdf66d87-1b4d-4b0c-99b2-8f8438b206ee} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:08.650737 [ 268 ] {fdf66d87-1b4d-4b0c-99b2-8f8438b206ee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:08.651026 [ 268 ] {fdf66d87-1b4d-4b0c-99b2-8f8438b206ee} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.01 23:50:08.651233 [ 268 ] {fdf66d87-1b4d-4b0c-99b2-8f8438b206ee} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:08.651369 [ 268 ] {fdf66d87-1b4d-4b0c-99b2-8f8438b206ee} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001143 sec., 129483.81452318461 rows/sec., 7.36 MiB/sec.
2026.05.01 23:50:08.651405 [ 268 ] {fdf66d87-1b4d-4b0c-99b2-8f8438b206ee} <Debug> TCPHandler: Processed in 0.001301428 sec.
2026.05.01 23:50:08.651515 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:08.651607 [ 268 ] {ff00b917-38be-4231-9f71-a4b726d7a6d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:50:08.651645 [ 268 ] {ff00b917-38be-4231-9f71-a4b726d7a6d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:50:08.652185 [ 268 ] {ff00b917-38be-4231-9f71-a4b726d7a6d1} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:08.652221 [ 268 ] {ff00b917-38be-4231-9f71-a4b726d7a6d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:08.652532 [ 268 ] {ff00b917-38be-4231-9f71-a4b726d7a6d1} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.01 23:50:08.652744 [ 268 ] {ff00b917-38be-4231-9f71-a4b726d7a6d1} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:08.652872 [ 268 ] {ff00b917-38be-4231-9f71-a4b726d7a6d1} <Debug> executeQuery: Read 501 rows, 36.06 KiB in 0.001283 sec., 390491.0366328916 rows/sec., 27.45 MiB/sec.
2026.05.01 23:50:08.652909 [ 268 ] {ff00b917-38be-4231-9f71-a4b726d7a6d1} <Debug> TCPHandler: Processed in 0.001441151 sec.
2026.05.01 23:50:08.653019 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:08.653115 [ 268 ] {7ea6bbd0-e969-4a0a-a443-199c6fdb3970} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.01 23:50:08.653155 [ 268 ] {7ea6bbd0-e969-4a0a-a443-199c6fdb3970} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.01 23:50:08.653514 [ 268 ] {7ea6bbd0-e969-4a0a-a443-199c6fdb3970} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:08.653555 [ 268 ] {7ea6bbd0-e969-4a0a-a443-199c6fdb3970} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:08.653915 [ 268 ] {7ea6bbd0-e969-4a0a-a443-199c6fdb3970} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 23:50:08.654157 [ 268 ] {7ea6bbd0-e969-4a0a-a443-199c6fdb3970} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:08.654302 [ 268 ] {7ea6bbd0-e969-4a0a-a443-199c6fdb3970} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001205 sec., 4979.253112033195 rows/sec., 260.15 KiB/sec.
2026.05.01 23:50:08.654339 [ 268 ] {7ea6bbd0-e969-4a0a-a443-199c6fdb3970} <Debug> TCPHandler: Processed in 0.001368679 sec.
2026.05.01 23:50:08.654447 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:08.654541 [ 268 ] {2d989faa-c519-4e16-affd-46b492b6121f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:50:08.654582 [ 268 ] {2d989faa-c519-4e16-affd-46b492b6121f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:50:08.654970 [ 268 ] {2d989faa-c519-4e16-affd-46b492b6121f} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:08.655006 [ 268 ] {2d989faa-c519-4e16-affd-46b492b6121f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:08.655329 [ 268 ] {2d989faa-c519-4e16-affd-46b492b6121f} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.01 23:50:08.655537 [ 268 ] {2d989faa-c519-4e16-affd-46b492b6121f} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:08.655644 [ 126 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Selected 6 parts from all_1_140_36 to all_145_145_0
2026.05.01 23:50:08.655664 [ 268 ] {2d989faa-c519-4e16-affd-46b492b6121f} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001141 sec., 232252.41016652057 rows/sec., 15.43 MiB/sec.
2026.05.01 23:50:08.655695 [ 126 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:08.655707 [ 268 ] {2d989faa-c519-4e16-affd-46b492b6121f} <Debug> TCPHandler: Processed in 0.001308138 sec.
2026.05.01 23:50:08.655719 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:08.655825 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:08.655827 [ 190 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_145_37} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_140_36 to all_145_145_0 into Compact with storage Full
2026.05.01 23:50:08.655923 [ 268 ] {2536bb30-a5f3-4fa9-ad89-726474647998} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 23:50:08.655968 [ 268 ] {2536bb30-a5f3-4fa9-ad89-726474647998} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 23:50:08.655981 [ 190 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_145_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:50:08.656026 [ 190 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_145_37} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_140_36, total 53233 rows starting from the beginning of the part
2026.05.01 23:50:08.656097 [ 190 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_145_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 128 rows starting from the beginning of the part
2026.05.01 23:50:08.656148 [ 190 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_145_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 160 rows starting from the beginning of the part
2026.05.01 23:50:08.656197 [ 190 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_145_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 265 rows starting from the beginning of the part
2026.05.01 23:50:08.656240 [ 190 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_145_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 161 rows starting from the beginning of the part
2026.05.01 23:50:08.656267 [ 268 ] {2536bb30-a5f3-4fa9-ad89-726474647998} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:08.656283 [ 190 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_145_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 265 rows starting from the beginning of the part
2026.05.01 23:50:08.656311 [ 268 ] {2536bb30-a5f3-4fa9-ad89-726474647998} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:08.656650 [ 268 ] {2536bb30-a5f3-4fa9-ad89-726474647998} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 23:50:08.656861 [ 268 ] {2536bb30-a5f3-4fa9-ad89-726474647998} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:08.656992 [ 268 ] {2536bb30-a5f3-4fa9-ad89-726474647998} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001086 sec., 920.8103130755065 rows/sec., 62.05 KiB/sec.
2026.05.01 23:50:08.657027 [ 268 ] {2536bb30-a5f3-4fa9-ad89-726474647998} <Debug> TCPHandler: Processed in 0.001250147 sec.
2026.05.01 23:50:08.657170 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:08.657288 [ 268 ] {c44749e5-ac0d-49b1-af5c-65bbd2d2bb5a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:50:08.657352 [ 268 ] {c44749e5-ac0d-49b1-af5c-65bbd2d2bb5a} <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
2026.05.01 23:50:08.658236 [ 268 ] {c44749e5-ac0d-49b1-af5c-65bbd2d2bb5a} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:08.658276 [ 268 ] {c44749e5-ac0d-49b1-af5c-65bbd2d2bb5a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:08.658792 [ 268 ] {c44749e5-ac0d-49b1-af5c-65bbd2d2bb5a} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.01 23:50:08.659011 [ 268 ] {c44749e5-ac0d-49b1-af5c-65bbd2d2bb5a} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:08.659149 [ 268 ] {c44749e5-ac0d-49b1-af5c-65bbd2d2bb5a} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001885 sec., 5835.543766578249 rows/sec., 10.46 MiB/sec.
2026.05.01 23:50:08.659203 [ 268 ] {c44749e5-ac0d-49b1-af5c-65bbd2d2bb5a} <Debug> TCPHandler: Processed in 0.002092175 sec.
2026.05.01 23:50:08.659332 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:08.659444 [ 268 ] {68310798-6a04-4053-9fff-5661b8449878} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:50:08.659486 [ 268 ] {68310798-6a04-4053-9fff-5661b8449878} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:50:08.659837 [ 268 ] {68310798-6a04-4053-9fff-5661b8449878} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:08.659877 [ 268 ] {68310798-6a04-4053-9fff-5661b8449878} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:08.660203 [ 268 ] {68310798-6a04-4053-9fff-5661b8449878} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.01 23:50:08.660429 [ 268 ] {68310798-6a04-4053-9fff-5661b8449878} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:08.660566 [ 268 ] {68310798-6a04-4053-9fff-5661b8449878} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.00114 sec., 78947.36842105264 rows/sec., 4.94 MiB/sec.
2026.05.01 23:50:08.660604 [ 268 ] {68310798-6a04-4053-9fff-5661b8449878} <Debug> TCPHandler: Processed in 0.001322378 sec.
2026.05.01 23:50:08.664600 [ 190 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_145_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 54212 rows, containing 5 columns (5 merged, 0 gathered) in 0.00881847 sec., 6147551.672795848 rows/sec., 395.64 MiB/sec.
2026.05.01 23:50:08.665016 [ 198 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_145_37} <Trace> MergedBlockOutputStream: filled checksums all_1_145_37 (state Temporary)
2026.05.01 23:50:08.665285 [ 198 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_145_37} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_merge_all_1_145_37 to all_1_145_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:08.665356 [ 198 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_145_37} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Merged 6 parts: [all_1_140_36, all_145_145_0] -> all_1_145_37
2026.05.01 23:50:08.665427 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.01 23:50:12.285865 [ 102 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 23:50:12.285938 [ 102 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 23:50:12.483829 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 41287
2026.05.01 23:50:12.484422 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:12.484462 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:12.484942 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.01 23:50:12.485178 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:12.485327 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41287
2026.05.01 23:50:12.485328 [ 102 ] {} <Debug> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.01 23:50:12.485405 [ 102 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:12.485426 [ 102 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:12.485535 [ 202 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.01 23:50:12.485664 [ 202 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:50:12.485713 [ 202 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_81_16, total 38855 rows starting from the beginning of the part
2026.05.01 23:50:12.485786 [ 202 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 512 rows starting from the beginning of the part
2026.05.01 23:50:12.485835 [ 202 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 448 rows starting from the beginning of the part
2026.05.01 23:50:12.485885 [ 202 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 512 rows starting from the beginning of the part
2026.05.01 23:50:12.485930 [ 202 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 448 rows starting from the beginning of the part
2026.05.01 23:50:12.485973 [ 202 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 512 rows starting from the beginning of the part
2026.05.01 23:50:12.488550 [ 201 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 41287 rows, containing 4 columns (4 merged, 0 gathered) in 0.003063836 sec., 13475590.73005213 rows/sec., 192.77 MiB/sec.
2026.05.01 23:50:12.488836 [ 194 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.01 23:50:12.489123 [ 194 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_86_17} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:12.489196 [ 194 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_86_17} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.01 23:50:12.489293 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB.
2026.05.01 23:50:13.103698 [ 226 ] {} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): 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]
2026.05.01 23:50:13.103768 [ 226 ] {} <Debug> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): 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]
2026.05.01 23:50:13.105504 [ 226 ] {} <Debug> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): 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]
2026.05.01 23:50:13.632185 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:13.632445 [ 268 ] {c69e968f-4e54-48ba-a9f8-1cab8f9f78f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:50:13.632792 [ 268 ] {c69e968f-4e54-48ba-a9f8-1cab8f9f78f8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:50:13.632829 [ 268 ] {c69e968f-4e54-48ba-a9f8-1cab8f9f78f8} <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
2026.05.01 23:50:13.633058 [ 268 ] {c69e968f-4e54-48ba-a9f8-1cab8f9f78f8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:50:13.633129 [ 268 ] {c69e968f-4e54-48ba-a9f8-1cab8f9f78f8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:50:13.633281 [ 268 ] {c69e968f-4e54-48ba-a9f8-1cab8f9f78f8} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:50:13.633380 [ 312 ] {c69e968f-4e54-48ba-a9f8-1cab8f9f78f8} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:50:13.633414 [ 321 ] {c69e968f-4e54-48ba-a9f8-1cab8f9f78f8} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:50:13.633422 [ 310 ] {c69e968f-4e54-48ba-a9f8-1cab8f9f78f8} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:50:13.633447 [ 335 ] {c69e968f-4e54-48ba-a9f8-1cab8f9f78f8} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:50:13.633658 [ 268 ] {c69e968f-4e54-48ba-a9f8-1cab8f9f78f8} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:50:13.633688 [ 268 ] {c69e968f-4e54-48ba-a9f8-1cab8f9f78f8} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:50:13.633778 [ 268 ] {c69e968f-4e54-48ba-a9f8-1cab8f9f78f8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:50:13.633799 [ 268 ] {c69e968f-4e54-48ba-a9f8-1cab8f9f78f8} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:50:13.633837 [ 268 ] {c69e968f-4e54-48ba-a9f8-1cab8f9f78f8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:50:13.633877 [ 268 ] {c69e968f-4e54-48ba-a9f8-1cab8f9f78f8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:50:13.633912 [ 268 ] {c69e968f-4e54-48ba-a9f8-1cab8f9f78f8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:50:13.635306 [ 268 ] {c69e968f-4e54-48ba-a9f8-1cab8f9f78f8} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002967 sec., 16177.957532861476 rows/sec., 2.60 MiB/sec.
2026.05.01 23:50:13.635473 [ 268 ] {c69e968f-4e54-48ba-a9f8-1cab8f9f78f8} <Debug> TCPHandler: Processed in 0.003428644 sec.
2026.05.01 23:50:13.637681 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:13.637887 [ 268 ] {823d377c-15be-48ad-b7b8-9629472be447} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:50:13.637971 [ 268 ] {823d377c-15be-48ad-b7b8-9629472be447} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:50:13.638734 [ 268 ] {823d377c-15be-48ad-b7b8-9629472be447} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:13.638775 [ 268 ] {823d377c-15be-48ad-b7b8-9629472be447} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:13.639154 [ 268 ] {823d377c-15be-48ad-b7b8-9629472be447} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.01 23:50:13.639390 [ 268 ] {823d377c-15be-48ad-b7b8-9629472be447} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:13.639535 [ 82 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.01 23:50:13.639544 [ 268 ] {823d377c-15be-48ad-b7b8-9629472be447} <Debug> executeQuery: Read 118 rows, 10.28 KiB in 0.001717 sec., 68724.51951077461 rows/sec., 5.85 MiB/sec.
2026.05.01 23:50:13.639585 [ 82 ] {} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:13.639603 [ 268 ] {823d377c-15be-48ad-b7b8-9629472be447} <Debug> TCPHandler: Processed in 0.002023704 sec.
2026.05.01 23:50:13.639611 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:13.639732 [ 199 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::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
2026.05.01 23:50:13.639737 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:13.639863 [ 199 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:50:13.639871 [ 268 ] {6e274950-490c-4648-bf9d-3ed48eeb75aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:50:13.639905 [ 199 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 3363 rows starting from the beginning of the part
2026.05.01 23:50:13.639925 [ 268 ] {6e274950-490c-4648-bf9d-3ed48eeb75aa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:50:13.639975 [ 199 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 118 rows starting from the beginning of the part
2026.05.01 23:50:13.640026 [ 199 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 819 rows starting from the beginning of the part
2026.05.01 23:50:13.640069 [ 199 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 119 rows starting from the beginning of the part
2026.05.01 23:50:13.640109 [ 199 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 819 rows starting from the beginning of the part
2026.05.01 23:50:13.640148 [ 199 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 118 rows starting from the beginning of the part
2026.05.01 23:50:13.640365 [ 268 ] {6e274950-490c-4648-bf9d-3ed48eeb75aa} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:13.640407 [ 268 ] {6e274950-490c-4648-bf9d-3ed48eeb75aa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:13.640717 [ 268 ] {6e274950-490c-4648-bf9d-3ed48eeb75aa} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.01 23:50:13.640938 [ 268 ] {6e274950-490c-4648-bf9d-3ed48eeb75aa} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:13.641077 [ 268 ] {6e274950-490c-4648-bf9d-3ed48eeb75aa} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001228 sec., 25244.299674267102 rows/sec., 1.85 MiB/sec.
2026.05.01 23:50:13.641115 [ 268 ] {6e274950-490c-4648-bf9d-3ed48eeb75aa} <Debug> TCPHandler: Processed in 0.001428261 sec.
2026.05.01 23:50:13.641232 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:13.641349 [ 268 ] {02803e86-9683-47ed-90d7-9d0f35bf0c2f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:50:13.641407 [ 268 ] {02803e86-9683-47ed-90d7-9d0f35bf0c2f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:50:13.641940 [ 268 ] {02803e86-9683-47ed-90d7-9d0f35bf0c2f} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:13.641987 [ 268 ] {02803e86-9683-47ed-90d7-9d0f35bf0c2f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:13.642128 [ 201 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5356 rows, containing 5 columns (5 merged, 0 gathered) in 0.002447993 sec., 2187914.753024212 rows/sec., 176.55 MiB/sec.
2026.05.01 23:50:13.642369 [ 268 ] {02803e86-9683-47ed-90d7-9d0f35bf0c2f} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.01 23:50:13.642490 [ 189 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.01 23:50:13.642615 [ 268 ] {02803e86-9683-47ed-90d7-9d0f35bf0c2f} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:13.642743 [ 82 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.01 23:50:13.642756 [ 268 ] {02803e86-9683-47ed-90d7-9d0f35bf0c2f} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001433 sec., 66294.48709002094 rows/sec., 5.18 MiB/sec.
2026.05.01 23:50:13.642763 [ 189 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_146_29} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:13.642785 [ 82 ] {} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:13.642808 [ 268 ] {02803e86-9683-47ed-90d7-9d0f35bf0c2f} <Debug> TCPHandler: Processed in 0.001623995 sec.
2026.05.01 23:50:13.642819 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:13.642852 [ 189 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_146_29} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.01 23:50:13.642943 [ 196 ] {f9fd7969-4503-4844-97c4-521f8300eaed::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
2026.05.01 23:50:13.642955 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:13.642948 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.16 MiB.
2026.05.01 23:50:13.643074 [ 268 ] {868486f2-15c0-44e2-b7d1-03361e964f14} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:50:13.643081 [ 196 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:50:13.643122 [ 268 ] {868486f2-15c0-44e2-b7d1-03361e964f14} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:50:13.643130 [ 196 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 1832 rows starting from the beginning of the part
2026.05.01 23:50:13.643213 [ 196 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 95 rows starting from the beginning of the part
2026.05.01 23:50:13.643265 [ 196 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 501 rows starting from the beginning of the part
2026.05.01 23:50:13.643315 [ 196 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 97 rows starting from the beginning of the part
2026.05.01 23:50:13.643359 [ 196 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 501 rows starting from the beginning of the part
2026.05.01 23:50:13.643403 [ 196 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 95 rows starting from the beginning of the part
2026.05.01 23:50:13.643563 [ 268 ] {868486f2-15c0-44e2-b7d1-03361e964f14} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:13.643607 [ 268 ] {868486f2-15c0-44e2-b7d1-03361e964f14} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:13.643953 [ 268 ] {868486f2-15c0-44e2-b7d1-03361e964f14} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.01 23:50:13.644188 [ 268 ] {868486f2-15c0-44e2-b7d1-03361e964f14} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:13.644331 [ 268 ] {868486f2-15c0-44e2-b7d1-03361e964f14} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001274 sec., 125588.69701726845 rows/sec., 8.75 MiB/sec.
2026.05.01 23:50:13.644369 [ 268 ] {868486f2-15c0-44e2-b7d1-03361e964f14} <Debug> TCPHandler: Processed in 0.001461811 sec.
2026.05.01 23:50:13.644496 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:13.644606 [ 268 ] {518350f2-bcc9-410a-995b-3520191a55eb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:50:13.644671 [ 268 ] {518350f2-bcc9-410a-995b-3520191a55eb} <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
2026.05.01 23:50:13.644670 [ 188 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3121 rows, containing 5 columns (5 merged, 0 gathered) in 0.001776198 sec., 1757123.924247184 rows/sec., 129.28 MiB/sec.
2026.05.01 23:50:13.644870 [ 196 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.01 23:50:13.645109 [ 196 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_146_29} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:13.645177 [ 196 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_146_29} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.01 23:50:13.645248 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.68 MiB.
2026.05.01 23:50:13.645597 [ 268 ] {518350f2-bcc9-410a-995b-3520191a55eb} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:13.645638 [ 268 ] {518350f2-bcc9-410a-995b-3520191a55eb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:13.646197 [ 268 ] {518350f2-bcc9-410a-995b-3520191a55eb} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.01 23:50:13.646436 [ 268 ] {518350f2-bcc9-410a-995b-3520191a55eb} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:13.646580 [ 268 ] {518350f2-bcc9-410a-995b-3520191a55eb} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001998 sec., 15515.515515515513 rows/sec., 27.80 MiB/sec.
2026.05.01 23:50:13.646644 [ 268 ] {518350f2-bcc9-410a-995b-3520191a55eb} <Debug> TCPHandler: Processed in 0.002203437 sec.
2026.05.01 23:50:13.646772 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:13.646866 [ 268 ] {9784f83f-c582-43e8-8c85-2cac82d1e677} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:50:13.646909 [ 268 ] {9784f83f-c582-43e8-8c85-2cac82d1e677} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:50:13.647269 [ 268 ] {9784f83f-c582-43e8-8c85-2cac82d1e677} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:13.647305 [ 268 ] {9784f83f-c582-43e8-8c85-2cac82d1e677} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:13.647603 [ 268 ] {9784f83f-c582-43e8-8c85-2cac82d1e677} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.01 23:50:13.647822 [ 268 ] {9784f83f-c582-43e8-8c85-2cac82d1e677} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:13.647926 [ 82 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.01 23:50:13.647954 [ 268 ] {9784f83f-c582-43e8-8c85-2cac82d1e677} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001106 sec., 54249.54792043399 rows/sec., 3.66 MiB/sec.
2026.05.01 23:50:13.647958 [ 82 ] {} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:13.647993 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:13.647997 [ 268 ] {9784f83f-c582-43e8-8c85-2cac82d1e677} <Debug> TCPHandler: Processed in 0.001272947 sec.
2026.05.01 23:50:13.648071 [ 189 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::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
2026.05.01 23:50:13.648150 [ 189 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:50:13.648178 [ 189 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 7890 rows starting from the beginning of the part
2026.05.01 23:50:13.648229 [ 189 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::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
2026.05.01 23:50:13.648271 [ 189 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 90 rows starting from the beginning of the part
2026.05.01 23:50:13.648312 [ 189 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::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
2026.05.01 23:50:13.648352 [ 189 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 90 rows starting from the beginning of the part
2026.05.01 23:50:13.648393 [ 189 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::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
2026.05.01 23:50:13.650734 [ 196 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8250 rows, containing 4 columns (4 merged, 0 gathered) in 0.002695598 sec., 3060545.378057114 rows/sec., 202.56 MiB/sec.
2026.05.01 23:50:13.650901 [ 188 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.01 23:50:13.651178 [ 188 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_146_29} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:13.651251 [ 188 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_146_29} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.01 23:50:13.651345 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.53 MiB.
2026.05.01 23:50:13.762167 [ 225 ] {} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): 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]
2026.05.01 23:50:13.762205 [ 225 ] {} <Debug> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): 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]
2026.05.01 23:50:13.763933 [ 225 ] {} <Debug> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): 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]
2026.05.01 23:50:13.887449 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:13.887689 [ 268 ] {84327215-1ef3-425c-8b73-c90bec64f619} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.01 23:50:13.888066 [ 268 ] {84327215-1ef3-425c-8b73-c90bec64f619} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:50:13.888106 [ 268 ] {84327215-1ef3-425c-8b73-c90bec64f619} <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', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.01 23:50:13.888378 [ 268 ] {84327215-1ef3-425c-8b73-c90bec64f619} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:50:13.888446 [ 268 ] {84327215-1ef3-425c-8b73-c90bec64f619} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:50:13.888597 [ 268 ] {84327215-1ef3-425c-8b73-c90bec64f619} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 41-element set)
2026.05.01 23:50:13.888748 [ 335 ] {84327215-1ef3-425c-8b73-c90bec64f619} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:50:13.888750 [ 352 ] {84327215-1ef3-425c-8b73-c90bec64f619} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:50:13.888749 [ 310 ] {84327215-1ef3-425c-8b73-c90bec64f619} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:50:13.888748 [ 319 ] {84327215-1ef3-425c-8b73-c90bec64f619} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:50:13.888973 [ 268 ] {84327215-1ef3-425c-8b73-c90bec64f619} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:50:13.889002 [ 268 ] {84327215-1ef3-425c-8b73-c90bec64f619} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:50:13.889092 [ 268 ] {84327215-1ef3-425c-8b73-c90bec64f619} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:50:13.889114 [ 268 ] {84327215-1ef3-425c-8b73-c90bec64f619} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:50:13.889151 [ 268 ] {84327215-1ef3-425c-8b73-c90bec64f619} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.01 23:50:13.889195 [ 268 ] {84327215-1ef3-425c-8b73-c90bec64f619} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.01 23:50:13.889239 [ 268 ] {84327215-1ef3-425c-8b73-c90bec64f619} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.01 23:50:13.890520 [ 268 ] {84327215-1ef3-425c-8b73-c90bec64f619} <Debug> executeQuery: Read 48 rows, 9.49 KiB in 0.002936 sec., 16348.773841961854 rows/sec., 3.16 MiB/sec.
2026.05.01 23:50:13.890701 [ 268 ] {84327215-1ef3-425c-8b73-c90bec64f619} <Debug> MemoryTracker: Peak memory usage (for query): 141.65 KiB.
2026.05.01 23:50:13.890718 [ 268 ] {84327215-1ef3-425c-8b73-c90bec64f619} <Debug> TCPHandler: Processed in 0.003403593 sec.
2026.05.01 23:50:13.907379 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:13.907499 [ 268 ] {c2aa25fe-fc49-4210-ac03-34ebbb15122b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 23:50:13.907550 [ 268 ] {c2aa25fe-fc49-4210-ac03-34ebbb15122b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 23:50:13.908216 [ 268 ] {c2aa25fe-fc49-4210-ac03-34ebbb15122b} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:13.908268 [ 268 ] {c2aa25fe-fc49-4210-ac03-34ebbb15122b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:13.908663 [ 268 ] {c2aa25fe-fc49-4210-ac03-34ebbb15122b} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.01 23:50:13.908883 [ 268 ] {c2aa25fe-fc49-4210-ac03-34ebbb15122b} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:13.909029 [ 268 ] {c2aa25fe-fc49-4210-ac03-34ebbb15122b} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001566 sec., 181353.76756066413 rows/sec., 11.52 MiB/sec.
2026.05.01 23:50:13.909068 [ 268 ] {c2aa25fe-fc49-4210-ac03-34ebbb15122b} <Debug> TCPHandler: Processed in 0.001740658 sec.
2026.05.01 23:50:13.909189 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:13.909283 [ 268 ] {6b4ae783-ad7e-46f5-aff2-8a2bf3880898} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 23:50:13.909324 [ 268 ] {6b4ae783-ad7e-46f5-aff2-8a2bf3880898} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 23:50:13.909712 [ 268 ] {6b4ae783-ad7e-46f5-aff2-8a2bf3880898} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:13.909746 [ 268 ] {6b4ae783-ad7e-46f5-aff2-8a2bf3880898} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:13.910039 [ 268 ] {6b4ae783-ad7e-46f5-aff2-8a2bf3880898} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.01 23:50:13.910241 [ 268 ] {6b4ae783-ad7e-46f5-aff2-8a2bf3880898} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:13.910367 [ 268 ] {6b4ae783-ad7e-46f5-aff2-8a2bf3880898} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001102 sec., 1814.8820326678767 rows/sec., 147.99 KiB/sec.
2026.05.01 23:50:13.910403 [ 268 ] {6b4ae783-ad7e-46f5-aff2-8a2bf3880898} <Debug> TCPHandler: Processed in 0.001262027 sec.
2026.05.01 23:50:13.910509 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:13.910602 [ 268 ] {946f985b-3da3-4cac-b629-479bca3042d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:50:13.910640 [ 268 ] {946f985b-3da3-4cac-b629-479bca3042d5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:50:13.912400 [ 268 ] {946f985b-3da3-4cac-b629-479bca3042d5} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:13.912435 [ 268 ] {946f985b-3da3-4cac-b629-479bca3042d5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:13.912915 [ 268 ] {946f985b-3da3-4cac-b629-479bca3042d5} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.01 23:50:13.913121 [ 268 ] {946f985b-3da3-4cac-b629-479bca3042d5} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:13.913250 [ 268 ] {946f985b-3da3-4cac-b629-479bca3042d5} <Debug> executeQuery: Read 3169 rows, 242.41 KiB in 0.002664 sec., 1189564.5645645645 rows/sec., 88.86 MiB/sec.
2026.05.01 23:50:13.913289 [ 268 ] {946f985b-3da3-4cac-b629-479bca3042d5} <Debug> MemoryTracker: Peak memory usage (for query): 4.00 MiB.
2026.05.01 23:50:13.913302 [ 268 ] {946f985b-3da3-4cac-b629-479bca3042d5} <Debug> TCPHandler: Processed in 0.002840251 sec.
2026.05.01 23:50:13.913410 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:13.913504 [ 268 ] {09eb70d1-5c97-4400-bd1e-eceb41204434} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:50:13.913543 [ 268 ] {09eb70d1-5c97-4400-bd1e-eceb41204434} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:50:13.914003 [ 268 ] {09eb70d1-5c97-4400-bd1e-eceb41204434} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:13.914039 [ 268 ] {09eb70d1-5c97-4400-bd1e-eceb41204434} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:13.914336 [ 268 ] {09eb70d1-5c97-4400-bd1e-eceb41204434} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.01 23:50:13.914541 [ 268 ] {09eb70d1-5c97-4400-bd1e-eceb41204434} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:13.914650 [ 121 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.01 23:50:13.914667 [ 268 ] {09eb70d1-5c97-4400-bd1e-eceb41204434} <Debug> executeQuery: Read 166 rows, 10.34 KiB in 0.001181 sec., 140558.84843353092 rows/sec., 8.55 MiB/sec.
2026.05.01 23:50:13.914685 [ 121 ] {} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:13.914704 [ 121 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:13.914705 [ 268 ] {09eb70d1-5c97-4400-bd1e-eceb41204434} <Debug> TCPHandler: Processed in 0.001343469 sec.
2026.05.01 23:50:13.914818 [ 196 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_126_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full
2026.05.01 23:50:13.914826 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:13.914946 [ 268 ] {086bf17b-6e9f-464b-a3e2-0131a7338e19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 23:50:13.914958 [ 196 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:50:13.914988 [ 268 ] {086bf17b-6e9f-464b-a3e2-0131a7338e19} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 23:50:13.915001 [ 196 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 227 rows starting from the beginning of the part
2026.05.01 23:50:13.915075 [ 196 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 153 rows starting from the beginning of the part
2026.05.01 23:50:13.915126 [ 196 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 33 rows starting from the beginning of the part
2026.05.01 23:50:13.915174 [ 196 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 153 rows starting from the beginning of the part
2026.05.01 23:50:13.915216 [ 196 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 31 rows starting from the beginning of the part
2026.05.01 23:50:13.915261 [ 196 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 166 rows starting from the beginning of the part
2026.05.01 23:50:13.915807 [ 268 ] {086bf17b-6e9f-464b-a3e2-0131a7338e19} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:13.915849 [ 268 ] {086bf17b-6e9f-464b-a3e2-0131a7338e19} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:13.916171 [ 188 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 763 rows, containing 5 columns (5 merged, 0 gathered) in 0.00140354 sec., 543625.4043347535 rows/sec., 36.00 MiB/sec.
2026.05.01 23:50:13.916201 [ 268 ] {086bf17b-6e9f-464b-a3e2-0131a7338e19} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.01 23:50:13.916326 [ 196 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.01 23:50:13.916457 [ 268 ] {086bf17b-6e9f-464b-a3e2-0131a7338e19} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:13.916598 [ 268 ] {086bf17b-6e9f-464b-a3e2-0131a7338e19} <Debug> executeQuery: Read 950 rows, 57.24 KiB in 0.001669 sec., 569203.1156381067 rows/sec., 33.49 MiB/sec.
2026.05.01 23:50:13.916611 [ 196 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_126_25} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:13.916636 [ 268 ] {086bf17b-6e9f-464b-a3e2-0131a7338e19} <Debug> TCPHandler: Processed in 0.00185979 sec.
2026.05.01 23:50:13.916692 [ 196 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_126_25} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.01 23:50:13.916755 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:13.916777 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
2026.05.01 23:50:13.916854 [ 268 ] {600a4db0-3803-4ee7-be35-63c4cf5b7c92} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 23:50:13.916896 [ 268 ] {600a4db0-3803-4ee7-be35-63c4cf5b7c92} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 23:50:13.917277 [ 268 ] {600a4db0-3803-4ee7-be35-63c4cf5b7c92} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:13.917313 [ 268 ] {600a4db0-3803-4ee7-be35-63c4cf5b7c92} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:13.917599 [ 268 ] {600a4db0-3803-4ee7-be35-63c4cf5b7c92} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 23:50:13.917809 [ 268 ] {600a4db0-3803-4ee7-be35-63c4cf5b7c92} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:13.917936 [ 268 ] {600a4db0-3803-4ee7-be35-63c4cf5b7c92} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001101 sec., 908.2652134423251 rows/sec., 63.86 KiB/sec.
2026.05.01 23:50:13.917973 [ 268 ] {600a4db0-3803-4ee7-be35-63c4cf5b7c92} <Debug> TCPHandler: Processed in 0.001266267 sec.
2026.05.01 23:50:13.918096 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:13.918188 [ 268 ] {b670e639-fc04-4752-b0e6-8f502e741844} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 23:50:13.918227 [ 268 ] {b670e639-fc04-4752-b0e6-8f502e741844} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 23:50:13.918678 [ 268 ] {b670e639-fc04-4752-b0e6-8f502e741844} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:13.918713 [ 268 ] {b670e639-fc04-4752-b0e6-8f502e741844} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:13.919005 [ 268 ] {b670e639-fc04-4752-b0e6-8f502e741844} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.01 23:50:13.919214 [ 268 ] {b670e639-fc04-4752-b0e6-8f502e741844} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:13.919340 [ 268 ] {b670e639-fc04-4752-b0e6-8f502e741844} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001169 sec., 126603.93498716853 rows/sec., 7.20 MiB/sec.
2026.05.01 23:50:13.919378 [ 268 ] {b670e639-fc04-4752-b0e6-8f502e741844} <Debug> TCPHandler: Processed in 0.001329659 sec.
2026.05.01 23:50:13.919502 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:13.919598 [ 268 ] {613e830c-a283-48ad-a7db-c074d3359f4a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:50:13.919637 [ 268 ] {613e830c-a283-48ad-a7db-c074d3359f4a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:50:13.920829 [ 268 ] {613e830c-a283-48ad-a7db-c074d3359f4a} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:13.920863 [ 268 ] {613e830c-a283-48ad-a7db-c074d3359f4a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:13.921230 [ 268 ] {613e830c-a283-48ad-a7db-c074d3359f4a} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.01 23:50:13.921452 [ 268 ] {613e830c-a283-48ad-a7db-c074d3359f4a} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:13.921587 [ 268 ] {613e830c-a283-48ad-a7db-c074d3359f4a} <Debug> executeQuery: Read 1729 rows, 119.22 KiB in 0.002006 sec., 861914.2572283151 rows/sec., 58.04 MiB/sec.
2026.05.01 23:50:13.921626 [ 268 ] {613e830c-a283-48ad-a7db-c074d3359f4a} <Debug> TCPHandler: Processed in 0.002171086 sec.
2026.05.01 23:50:13.921745 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:13.921838 [ 268 ] {9d3711bf-a339-4785-b860-9d18b253732f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.01 23:50:13.921880 [ 268 ] {9d3711bf-a339-4785-b860-9d18b253732f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.01 23:50:13.922210 [ 268 ] {9d3711bf-a339-4785-b860-9d18b253732f} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:13.922244 [ 268 ] {9d3711bf-a339-4785-b860-9d18b253732f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:13.922541 [ 268 ] {9d3711bf-a339-4785-b860-9d18b253732f} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 23:50:13.922755 [ 268 ] {9d3711bf-a339-4785-b860-9d18b253732f} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:13.922850 [ 121 ] {} <Debug> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102) (MergerMutator): Selected 6 parts from all_1_19_4 to all_24_24_0
2026.05.01 23:50:13.922881 [ 268 ] {9d3711bf-a339-4785-b860-9d18b253732f} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.00106 sec., 5660.377358490567 rows/sec., 295.73 KiB/sec.
2026.05.01 23:50:13.922882 [ 121 ] {} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:13.922910 [ 121 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:13.922917 [ 268 ] {9d3711bf-a339-4785-b860-9d18b253732f} <Debug> TCPHandler: Processed in 0.001219406 sec.
2026.05.01 23:50:13.922994 [ 193 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_24_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_19_4 to all_24_24_0 into Compact with storage Full
2026.05.01 23:50:13.923030 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:13.923090 [ 193 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_24_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:50:13.923121 [ 193 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_19_4, total 114 rows starting from the beginning of the part
2026.05.01 23:50:13.923124 [ 268 ] {1815b915-acca-41e1-b4fb-81ae52aa4aa9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:50:13.923172 [ 268 ] {1815b915-acca-41e1-b4fb-81ae52aa4aa9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:50:13.923175 [ 193 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 6 rows starting from the beginning of the part
2026.05.01 23:50:13.923224 [ 193 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 6 rows starting from the beginning of the part
2026.05.01 23:50:13.923266 [ 193 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 6 rows starting from the beginning of the part
2026.05.01 23:50:13.923309 [ 193 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 6 rows starting from the beginning of the part
2026.05.01 23:50:13.923349 [ 193 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 6 rows starting from the beginning of the part
2026.05.01 23:50:13.923990 [ 268 ] {1815b915-acca-41e1-b4fb-81ae52aa4aa9} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:13.924024 [ 268 ] {1815b915-acca-41e1-b4fb-81ae52aa4aa9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:13.924142 [ 187 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_24_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 144 rows, containing 4 columns (4 merged, 0 gathered) in 0.001178996 sec., 122137.81895782512 rows/sec., 6.23 MiB/sec.
2026.05.01 23:50:13.924279 [ 193 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_24_5} <Trace> MergedBlockOutputStream: filled checksums all_1_24_5 (state Temporary)
2026.05.01 23:50:13.924445 [ 268 ] {1815b915-acca-41e1-b4fb-81ae52aa4aa9} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.01 23:50:13.924546 [ 193 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_24_5} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Renaming temporary part tmp_merge_all_1_24_5 to all_1_24_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:13.924610 [ 193 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_24_5} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102) (MergerMutator): Merged 6 parts: [all_1_19_4, all_24_24_0] -> all_1_24_5
2026.05.01 23:50:13.924662 [ 268 ] {1815b915-acca-41e1-b4fb-81ae52aa4aa9} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:13.924698 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.05.01 23:50:13.924793 [ 268 ] {1815b915-acca-41e1-b4fb-81ae52aa4aa9} <Debug> executeQuery: Read 1602 rows, 99.59 KiB in 0.001686 sec., 950177.9359430606 rows/sec., 57.69 MiB/sec.
2026.05.01 23:50:13.924833 [ 268 ] {1815b915-acca-41e1-b4fb-81ae52aa4aa9} <Debug> TCPHandler: Processed in 0.00184919 sec.
2026.05.01 23:50:13.924959 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:13.925051 [ 268 ] {6aeeabbe-9b08-435e-9254-6db73d2fe4aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 23:50:13.925094 [ 268 ] {6aeeabbe-9b08-435e-9254-6db73d2fe4aa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 23:50:13.925414 [ 268 ] {6aeeabbe-9b08-435e-9254-6db73d2fe4aa} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:13.925448 [ 268 ] {6aeeabbe-9b08-435e-9254-6db73d2fe4aa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:13.925738 [ 268 ] {6aeeabbe-9b08-435e-9254-6db73d2fe4aa} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.01 23:50:13.925951 [ 268 ] {6aeeabbe-9b08-435e-9254-6db73d2fe4aa} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:13.926053 [ 85 ] {} <Debug> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f) (MergerMutator): Selected 6 parts from all_1_20_4 to all_25_25_0
2026.05.01 23:50:13.926076 [ 268 ] {6aeeabbe-9b08-435e-9254-6db73d2fe4aa} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001042 sec., 959.6928982725528 rows/sec., 64.67 KiB/sec.
2026.05.01 23:50:13.926087 [ 85 ] {} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:13.926107 [ 85 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:13.926112 [ 268 ] {6aeeabbe-9b08-435e-9254-6db73d2fe4aa} <Debug> TCPHandler: Processed in 0.001201736 sec.
2026.05.01 23:50:13.926187 [ 188 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_25_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_20_4 to all_25_25_0 into Compact with storage Full
2026.05.01 23:50:13.926231 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:13.926295 [ 188 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_25_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:50:13.926328 [ 188 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_25_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_20_4, total 20 rows starting from the beginning of the part
2026.05.01 23:50:13.926335 [ 268 ] {3b2621a5-2fcf-4e2e-9def-dac1f000aad4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:50:13.926384 [ 188 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_25_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 1 rows starting from the beginning of the part
2026.05.01 23:50:13.926394 [ 268 ] {3b2621a5-2fcf-4e2e-9def-dac1f000aad4} <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
2026.05.01 23:50:13.926439 [ 188 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_25_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 1 rows starting from the beginning of the part
2026.05.01 23:50:13.926492 [ 188 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_25_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 1 rows starting from the beginning of the part
2026.05.01 23:50:13.926536 [ 188 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_25_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 1 rows starting from the beginning of the part
2026.05.01 23:50:13.926576 [ 188 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_25_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 1 rows starting from the beginning of the part
2026.05.01 23:50:13.927292 [ 268 ] {3b2621a5-2fcf-4e2e-9def-dac1f000aad4} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:13.927335 [ 268 ] {3b2621a5-2fcf-4e2e-9def-dac1f000aad4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:13.927374 [ 187 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_25_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 25 rows, containing 4 columns (4 merged, 0 gathered) in 0.001224596 sec., 20414.89601468566 rows/sec., 1.34 MiB/sec.
2026.05.01 23:50:13.927527 [ 192 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_25_5} <Trace> MergedBlockOutputStream: filled checksums all_1_25_5 (state Temporary)
2026.05.01 23:50:13.927822 [ 192 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_25_5} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Renaming temporary part tmp_merge_all_1_25_5 to all_1_25_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:13.927897 [ 192 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_25_5} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f) (MergerMutator): Merged 6 parts: [all_1_20_4, all_25_25_0] -> all_1_25_5
2026.05.01 23:50:13.927938 [ 268 ] {3b2621a5-2fcf-4e2e-9def-dac1f000aad4} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.01 23:50:13.927970 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 23:50:13.928193 [ 268 ] {3b2621a5-2fcf-4e2e-9def-dac1f000aad4} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:13.928322 [ 85 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.01 23:50:13.928349 [ 268 ] {3b2621a5-2fcf-4e2e-9def-dac1f000aad4} <Debug> executeQuery: Read 22 rows, 40.37 KiB in 0.002031 sec., 10832.102412604629 rows/sec., 19.41 MiB/sec.
2026.05.01 23:50:13.928352 [ 85 ] {} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:13.928380 [ 85 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:13.928408 [ 268 ] {3b2621a5-2fcf-4e2e-9def-dac1f000aad4} <Debug> TCPHandler: Processed in 0.002227299 sec.
2026.05.01 23:50:13.928460 [ 188 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_126_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full
2026.05.01 23:50:13.928536 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:13.928638 [ 268 ] {2601ebd7-6f71-4fa9-b2dd-69c99f912fde} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:50:13.928652 [ 188 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:50:13.928681 [ 268 ] {2601ebd7-6f71-4fa9-b2dd-69c99f912fde} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:50:13.928708 [ 188 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 2712 rows starting from the beginning of the part
2026.05.01 23:50:13.928826 [ 188 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 11 rows starting from the beginning of the part
2026.05.01 23:50:13.928933 [ 188 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 31 rows starting from the beginning of the part
2026.05.01 23:50:13.929034 [ 268 ] {2601ebd7-6f71-4fa9-b2dd-69c99f912fde} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:13.929036 [ 188 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 11 rows starting from the beginning of the part
2026.05.01 23:50:13.929079 [ 268 ] {2601ebd7-6f71-4fa9-b2dd-69c99f912fde} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:13.929163 [ 188 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 31 rows starting from the beginning of the part
2026.05.01 23:50:13.929267 [ 188 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 22 rows starting from the beginning of the part
2026.05.01 23:50:13.929430 [ 268 ] {2601ebd7-6f71-4fa9-b2dd-69c99f912fde} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.01 23:50:13.929711 [ 268 ] {2601ebd7-6f71-4fa9-b2dd-69c99f912fde} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:13.929859 [ 268 ] {2601ebd7-6f71-4fa9-b2dd-69c99f912fde} <Debug> executeQuery: Read 42 rows, 2.45 KiB in 0.00124 sec., 33870.967741935485 rows/sec., 1.93 MiB/sec.
2026.05.01 23:50:13.929897 [ 268 ] {2601ebd7-6f71-4fa9-b2dd-69c99f912fde} <Debug> TCPHandler: Processed in 0.00141143 sec.
2026.05.01 23:50:13.938736 [ 187 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2818 rows, containing 19 columns (19 merged, 0 gathered) in 0.010315062 sec., 273192.73505093815 rows/sec., 489.55 MiB/sec.
2026.05.01 23:50:13.941214 [ 197 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.01 23:50:13.941566 [ 197 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_126_25} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:13.941633 [ 197 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_126_25} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.01 23:50:13.941752 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.15 MiB.
2026.05.01 23:50:14.662659 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 648
2026.05.01 23:50:14.681634 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:14.681699 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:14.687962 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.01 23:50:14.688669 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:14.689018 [ 85 ] {} <Debug> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.01 23:50:14.689112 [ 85 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:14.689148 [ 85 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:14.689265 [ 192 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.01 23:50:14.692032 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 648
2026.05.01 23:50:14.692494 [ 192 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:50:14.693321 [ 192 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 610 rows starting from the beginning of the part
2026.05.01 23:50:14.697000 [ 192 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 8 rows starting from the beginning of the part
2026.05.01 23:50:14.700679 [ 192 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 7 rows starting from the beginning of the part
2026.05.01 23:50:14.704667 [ 192 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 8 rows starting from the beginning of the part
2026.05.01 23:50:14.709066 [ 192 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 7 rows starting from the beginning of the part
2026.05.01 23:50:14.713551 [ 192 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 8 rows starting from the beginning of the part
2026.05.01 23:50:14.774073 [ 187 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 648 rows, containing 679 columns (679 merged, 0 gathered) in 0.084849337 sec., 7637.066156450934 rows/sec., 39.49 MiB/sec.
2026.05.01 23:50:14.777167 [ 195 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.01 23:50:14.779182 [ 195 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_86_17} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:14.779289 [ 195 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_86_17} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.01 23:50:14.781867 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.01 23:50:15.000241 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 418.89 MiB, peak 436.39 MiB, free memory in arenas 0.00 B, will set to 417.81 MiB (RSS), difference: -1.08 MiB
2026.05.01 23:50:17.627748 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 2632
2026.05.01 23:50:17.630746 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:17.630791 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:17.631991 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.01 23:50:17.632237 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:17.632499 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2632
2026.05.01 23:50:18.051997 [ 224 ] {} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): 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]
2026.05.01 23:50:18.052089 [ 224 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): 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]
2026.05.01 23:50:18.055128 [ 224 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): 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]
2026.05.01 23:50:18.630546 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:18.630844 [ 268 ] {a13ac511-441f-4c2f-8614-507f9a4c7973} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:50:18.631189 [ 268 ] {a13ac511-441f-4c2f-8614-507f9a4c7973} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:50:18.631222 [ 268 ] {a13ac511-441f-4c2f-8614-507f9a4c7973} <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
2026.05.01 23:50:18.631440 [ 268 ] {a13ac511-441f-4c2f-8614-507f9a4c7973} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:50:18.631510 [ 268 ] {a13ac511-441f-4c2f-8614-507f9a4c7973} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:50:18.631654 [ 268 ] {a13ac511-441f-4c2f-8614-507f9a4c7973} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 23:50:18.631824 [ 350 ] {a13ac511-441f-4c2f-8614-507f9a4c7973} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:50:18.631849 [ 335 ] {a13ac511-441f-4c2f-8614-507f9a4c7973} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:50:18.631849 [ 319 ] {a13ac511-441f-4c2f-8614-507f9a4c7973} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:50:18.631826 [ 352 ] {a13ac511-441f-4c2f-8614-507f9a4c7973} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:50:18.632129 [ 268 ] {a13ac511-441f-4c2f-8614-507f9a4c7973} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:50:18.632156 [ 268 ] {a13ac511-441f-4c2f-8614-507f9a4c7973} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:50:18.632242 [ 268 ] {a13ac511-441f-4c2f-8614-507f9a4c7973} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:50:18.632262 [ 268 ] {a13ac511-441f-4c2f-8614-507f9a4c7973} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:50:18.632297 [ 268 ] {a13ac511-441f-4c2f-8614-507f9a4c7973} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 23:50:18.632336 [ 268 ] {a13ac511-441f-4c2f-8614-507f9a4c7973} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 23:50:18.632405 [ 268 ] {a13ac511-441f-4c2f-8614-507f9a4c7973} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 23:50:18.633718 [ 268 ] {a13ac511-441f-4c2f-8614-507f9a4c7973} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002968 sec., 16172.506738544473 rows/sec., 2.60 MiB/sec.
2026.05.01 23:50:18.633900 [ 268 ] {a13ac511-441f-4c2f-8614-507f9a4c7973} <Debug> TCPHandler: Processed in 0.003549257 sec.
2026.05.01 23:50:18.635303 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:18.635419 [ 268 ] {d267c886-09f9-4568-a957-aea21b417d23} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:50:18.635461 [ 268 ] {d267c886-09f9-4568-a957-aea21b417d23} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:50:18.636175 [ 268 ] {d267c886-09f9-4568-a957-aea21b417d23} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:18.636224 [ 268 ] {d267c886-09f9-4568-a957-aea21b417d23} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:18.636600 [ 268 ] {d267c886-09f9-4568-a957-aea21b417d23} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.01 23:50:18.636821 [ 268 ] {d267c886-09f9-4568-a957-aea21b417d23} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:18.636969 [ 268 ] {d267c886-09f9-4568-a957-aea21b417d23} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001583 sec., 35375.86860391661 rows/sec., 2.72 MiB/sec.
2026.05.01 23:50:18.637008 [ 268 ] {d267c886-09f9-4568-a957-aea21b417d23} <Debug> TCPHandler: Processed in 0.001755848 sec.
2026.05.01 23:50:18.637125 [ 220 ] {} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): 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]
2026.05.01 23:50:18.637129 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:18.637188 [ 220 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): 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]
2026.05.01 23:50:18.637290 [ 268 ] {c36836ef-7323-4136-9e1c-f7d664bc105a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:50:18.637338 [ 268 ] {c36836ef-7323-4136-9e1c-f7d664bc105a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:50:18.637809 [ 268 ] {c36836ef-7323-4136-9e1c-f7d664bc105a} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:18.637846 [ 268 ] {c36836ef-7323-4136-9e1c-f7d664bc105a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:18.638144 [ 268 ] {c36836ef-7323-4136-9e1c-f7d664bc105a} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.01 23:50:18.638406 [ 268 ] {c36836ef-7323-4136-9e1c-f7d664bc105a} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:18.638545 [ 268 ] {c36836ef-7323-4136-9e1c-f7d664bc105a} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001274 sec., 50235.47880690738 rows/sec., 3.92 MiB/sec.
2026.05.01 23:50:18.638583 [ 268 ] {c36836ef-7323-4136-9e1c-f7d664bc105a} <Debug> TCPHandler: Processed in 0.001505863 sec.
2026.05.01 23:50:18.638700 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:18.638803 [ 268 ] {6dc62719-a018-434c-831b-cccff7de8876} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:50:18.638846 [ 268 ] {6dc62719-a018-434c-831b-cccff7de8876} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:50:18.639258 [ 268 ] {6dc62719-a018-434c-831b-cccff7de8876} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:18.639296 [ 268 ] {6dc62719-a018-434c-831b-cccff7de8876} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:18.639633 [ 268 ] {6dc62719-a018-434c-831b-cccff7de8876} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.01 23:50:18.639850 [ 268 ] {6dc62719-a018-434c-831b-cccff7de8876} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:18.639994 [ 268 ] {6dc62719-a018-434c-831b-cccff7de8876} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001209 sec., 105872.62200165426 rows/sec., 7.37 MiB/sec.
2026.05.01 23:50:18.640032 [ 268 ] {6dc62719-a018-434c-831b-cccff7de8876} <Debug> TCPHandler: Processed in 0.00137941 sec.
2026.05.01 23:50:18.640115 [ 222 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): 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]
2026.05.01 23:50:18.640154 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): 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]
2026.05.01 23:50:18.640154 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:18.640270 [ 268 ] {3a3b04d4-6d32-4b1f-b6ce-d2d724b06b01} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:50:18.640312 [ 268 ] {3a3b04d4-6d32-4b1f-b6ce-d2d724b06b01} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:50:18.640588 [ 220 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): 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]
2026.05.01 23:50:18.640646 [ 268 ] {3a3b04d4-6d32-4b1f-b6ce-d2d724b06b01} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:18.640687 [ 268 ] {3a3b04d4-6d32-4b1f-b6ce-d2d724b06b01} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:18.640998 [ 268 ] {3a3b04d4-6d32-4b1f-b6ce-d2d724b06b01} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.01 23:50:18.641228 [ 268 ] {3a3b04d4-6d32-4b1f-b6ce-d2d724b06b01} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:18.641374 [ 268 ] {3a3b04d4-6d32-4b1f-b6ce-d2d724b06b01} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001122 sec., 42780.74866310161 rows/sec., 2.88 MiB/sec.
2026.05.01 23:50:18.641411 [ 268 ] {3a3b04d4-6d32-4b1f-b6ce-d2d724b06b01} <Debug> TCPHandler: Processed in 0.001306318 sec.
2026.05.01 23:50:18.642503 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): 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]
2026.05.01 23:50:19.366787 [ 221 ] {} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): 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]
2026.05.01 23:50:19.366845 [ 221 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): 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]
2026.05.01 23:50:19.368959 [ 221 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): 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]
2026.05.01 23:50:19.985552 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 41735
2026.05.01 23:50:19.986398 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:19.986478 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:19.987268 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.01 23:50:19.987504 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:19.987638 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41735
2026.05.01 23:50:22.192132 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 655
2026.05.01 23:50:22.213766 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:22.213851 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:22.222225 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.01 23:50:22.223029 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:22.227306 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 655
2026.05.01 23:50:22.395758 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45746
2026.05.01 23:50:22.395878 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:50:22.395907 [ 294 ] {} <Debug> TCP-Session: 34010f72-b0e3-4a85-bd8c-bbd872faf381 Authenticating user 'default' from [fd00:1122:3344:101::e]:45746
2026.05.01 23:50:22.395931 [ 294 ] {} <Debug> TCP-Session: 34010f72-b0e3-4a85-bd8c-bbd872faf381 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:22.395946 [ 294 ] {} <Debug> TCP-Session: 34010f72-b0e3-4a85-bd8c-bbd872faf381 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:22.396129 [ 267 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55862
2026.05.01 23:50:22.396151 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65231
2026.05.01 23:50:22.396179 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38758
2026.05.01 23:50:22.396210 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40878
2026.05.01 23:50:22.396221 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35160
2026.05.01 23:50:22.396305 [ 294 ] {} <Trace> TCP-Session: 34010f72-b0e3-4a85-bd8c-bbd872faf381 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:22.396313 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:50:22.396350 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:50:22.396282 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:50:22.396375 [ 289 ] {} <Debug> TCP-Session: e057e22d-1f50-4893-bb73-d071bc5ed047 Authenticating user 'default' from [fd00:1122:3344:101::e]:38758
2026.05.01 23:50:22.396393 [ 291 ] {} <Debug> TCP-Session: 27b747a6-ad50-41bc-9479-742ebeb769b7 Authenticating user 'default' from [fd00:1122:3344:101::e]:40878
2026.05.01 23:50:22.396404 [ 287 ] {} <Debug> TCP-Session: d9b27dfc-f4e1-4bba-9dfc-efaa65720593 Authenticating user 'default' from [fd00:1122:3344:101::e]:65231
2026.05.01 23:50:22.396418 [ 289 ] {} <Debug> TCP-Session: e057e22d-1f50-4893-bb73-d071bc5ed047 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:22.396433 [ 291 ] {} <Debug> TCP-Session: 27b747a6-ad50-41bc-9479-742ebeb769b7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:22.396435 [ 287 ] {} <Debug> TCP-Session: d9b27dfc-f4e1-4bba-9dfc-efaa65720593 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:22.396445 [ 289 ] {} <Debug> TCP-Session: e057e22d-1f50-4893-bb73-d071bc5ed047 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:22.396466 [ 287 ] {} <Debug> TCP-Session: d9b27dfc-f4e1-4bba-9dfc-efaa65720593 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:22.396458 [ 291 ] {} <Debug> TCP-Session: 27b747a6-ad50-41bc-9479-742ebeb769b7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:22.396395 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:50:22.396509 [ 294 ] {6220395e-ee10-4929-834f-0ab1bdd183ec} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:45746) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 23:50:22.396539 [ 292 ] {} <Debug> TCP-Session: 45b84426-bc26-4ab0-ad17-7cd8a2310a45 Authenticating user 'default' from [fd00:1122:3344:101::e]:35160
2026.05.01 23:50:22.396205 [ 267 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:50:22.396579 [ 292 ] {} <Debug> TCP-Session: 45b84426-bc26-4ab0-ad17-7cd8a2310a45 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:22.396180 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40975
2026.05.01 23:50:22.396606 [ 292 ] {} <Debug> TCP-Session: 45b84426-bc26-4ab0-ad17-7cd8a2310a45 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:22.396601 [ 267 ] {} <Debug> TCP-Session: bb84af84-a1a3-4bf3-a7fc-c81195c693e2 Authenticating user 'default' from [fd00:1122:3344:101::e]:55862
2026.05.01 23:50:22.396166 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41198
2026.05.01 23:50:22.396680 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:50:22.396676 [ 267 ] {} <Debug> TCP-Session: bb84af84-a1a3-4bf3-a7fc-c81195c693e2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:22.396726 [ 290 ] {} <Debug> TCP-Session: 71573a74-5741-4bff-9e70-1e075de524ac Authenticating user 'default' from [fd00:1122:3344:101::e]:40975
2026.05.01 23:50:22.396733 [ 267 ] {} <Debug> TCP-Session: bb84af84-a1a3-4bf3-a7fc-c81195c693e2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:22.396745 [ 290 ] {} <Debug> TCP-Session: 71573a74-5741-4bff-9e70-1e075de524ac Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:22.396753 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:50:22.396764 [ 290 ] {} <Debug> TCP-Session: 71573a74-5741-4bff-9e70-1e075de524ac Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:22.396230 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40416
2026.05.01 23:50:22.396789 [ 288 ] {} <Debug> TCP-Session: 2875cf59-790e-4eaa-bec2-9b34b5e6b362 Authenticating user 'default' from [fd00:1122:3344:101::e]:41198
2026.05.01 23:50:22.396836 [ 294 ] {6220395e-ee10-4929-834f-0ab1bdd183ec} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 23:50:22.396850 [ 288 ] {} <Debug> TCP-Session: 2875cf59-790e-4eaa-bec2-9b34b5e6b362 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:22.396873 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:50:22.396877 [ 288 ] {} <Debug> TCP-Session: 2875cf59-790e-4eaa-bec2-9b34b5e6b362 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:22.396899 [ 294 ] {6220395e-ee10-4929-834f-0ab1bdd183ec} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:50:22.396902 [ 293 ] {} <Debug> TCP-Session: a3192e37-8fb1-4396-a327-e36d8278c661 Authenticating user 'default' from [fd00:1122:3344:101::e]:40416
2026.05.01 23:50:22.396937 [ 293 ] {} <Debug> TCP-Session: a3192e37-8fb1-4396-a327-e36d8278c661 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:22.396949 [ 293 ] {} <Debug> TCP-Session: a3192e37-8fb1-4396-a327-e36d8278c661 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:22.397192 [ 294 ] {6220395e-ee10-4929-834f-0ab1bdd183ec} <Debug> oximeter.version (fc05477b-db25-4f7e-a156-3009eca19503) (SelectExecutor): Key condition: unknown
2026.05.01 23:50:22.398156 [ 319 ] {6220395e-ee10-4929-834f-0ab1bdd183ec} <Trace> AggregatingTransform: Aggregating
2026.05.01 23:50:22.398190 [ 319 ] {6220395e-ee10-4929-834f-0ab1bdd183ec} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 23:50:22.398224 [ 319 ] {6220395e-ee10-4929-834f-0ab1bdd183ec} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00092947 sec. (1075.882 rows/sec., 42.03 KiB/sec.)
2026.05.01 23:50:22.398241 [ 319 ] {6220395e-ee10-4929-834f-0ab1bdd183ec} <Trace> Aggregator: Merging aggregated data
2026.05.01 23:50:22.399483 [ 294 ] {6220395e-ee10-4929-834f-0ab1bdd183ec} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003033 sec., 329.7065611605671 rows/sec., 12.88 KiB/sec.
2026.05.01 23:50:22.399664 [ 294 ] {6220395e-ee10-4929-834f-0ab1bdd183ec} <Debug> TCPHandler: Processed in 0.003488985 sec.
2026.05.01 23:50:22.399789 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:50:22.399816 [ 294 ] {} <Debug> TCP-Session: 34010f72-b0e3-4a85-bd8c-bbd872faf381 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:22.399820 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:50:22.399841 [ 267 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:50:22.399867 [ 287 ] {} <Debug> TCP-Session: d9b27dfc-f4e1-4bba-9dfc-efaa65720593 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:22.399869 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:50:22.399889 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:50:22.399911 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:50:22.399921 [ 292 ] {} <Debug> TCP-Session: 45b84426-bc26-4ab0-ad17-7cd8a2310a45 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:22.399935 [ 288 ] {} <Debug> TCP-Session: 2875cf59-790e-4eaa-bec2-9b34b5e6b362 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:22.399942 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:50:22.399961 [ 290 ] {} <Debug> TCP-Session: 71573a74-5741-4bff-9e70-1e075de524ac Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:22.399929 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:50:22.400000 [ 293 ] {} <Debug> TCP-Session: a3192e37-8fb1-4396-a327-e36d8278c661 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:22.399885 [ 267 ] {} <Debug> TCP-Session: bb84af84-a1a3-4bf3-a7fc-c81195c693e2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:22.400034 [ 291 ] {} <Debug> TCP-Session: 27b747a6-ad50-41bc-9479-742ebeb769b7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:22.399878 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:50:22.400118 [ 289 ] {} <Debug> TCP-Session: e057e22d-1f50-4893-bb73-d071bc5ed047 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.126411 [ 220 ] {} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): 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]
2026.05.01 23:50:23.126538 [ 220 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): 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]
2026.05.01 23:50:23.130792 [ 220 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): 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]
2026.05.01 23:50:23.632774 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:23.633024 [ 268 ] {7a38ccf9-52fc-4ded-b9de-267ac3891b76} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:50:23.633406 [ 268 ] {7a38ccf9-52fc-4ded-b9de-267ac3891b76} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:50:23.633445 [ 268 ] {7a38ccf9-52fc-4ded-b9de-267ac3891b76} <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
2026.05.01 23:50:23.633692 [ 268 ] {7a38ccf9-52fc-4ded-b9de-267ac3891b76} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:50:23.633774 [ 268 ] {7a38ccf9-52fc-4ded-b9de-267ac3891b76} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:50:23.633930 [ 268 ] {7a38ccf9-52fc-4ded-b9de-267ac3891b76} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:50:23.634076 [ 344 ] {7a38ccf9-52fc-4ded-b9de-267ac3891b76} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:50:23.634081 [ 319 ] {7a38ccf9-52fc-4ded-b9de-267ac3891b76} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:50:23.634094 [ 338 ] {7a38ccf9-52fc-4ded-b9de-267ac3891b76} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:50:23.634081 [ 303 ] {7a38ccf9-52fc-4ded-b9de-267ac3891b76} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:50:23.634299 [ 268 ] {7a38ccf9-52fc-4ded-b9de-267ac3891b76} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:50:23.634332 [ 268 ] {7a38ccf9-52fc-4ded-b9de-267ac3891b76} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:50:23.634430 [ 268 ] {7a38ccf9-52fc-4ded-b9de-267ac3891b76} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:50:23.634453 [ 268 ] {7a38ccf9-52fc-4ded-b9de-267ac3891b76} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:50:23.634491 [ 268 ] {7a38ccf9-52fc-4ded-b9de-267ac3891b76} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:50:23.634536 [ 268 ] {7a38ccf9-52fc-4ded-b9de-267ac3891b76} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:50:23.634577 [ 268 ] {7a38ccf9-52fc-4ded-b9de-267ac3891b76} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:50:23.635886 [ 268 ] {7a38ccf9-52fc-4ded-b9de-267ac3891b76} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.00296 sec., 16216.216216216217 rows/sec., 2.61 MiB/sec.
2026.05.01 23:50:23.636086 [ 268 ] {7a38ccf9-52fc-4ded-b9de-267ac3891b76} <Debug> TCPHandler: Processed in 0.003457404 sec.
2026.05.01 23:50:23.638345 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:23.638479 [ 268 ] {ec1f74a4-b6ee-4283-9cdd-71b578f1338f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:50:23.638531 [ 268 ] {ec1f74a4-b6ee-4283-9cdd-71b578f1338f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:50:23.639200 [ 268 ] {ec1f74a4-b6ee-4283-9cdd-71b578f1338f} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:23.639249 [ 268 ] {ec1f74a4-b6ee-4283-9cdd-71b578f1338f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:23.639735 [ 268 ] {ec1f74a4-b6ee-4283-9cdd-71b578f1338f} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.01 23:50:23.640074 [ 268 ] {ec1f74a4-b6ee-4283-9cdd-71b578f1338f} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:23.640302 [ 268 ] {ec1f74a4-b6ee-4283-9cdd-71b578f1338f} <Debug> executeQuery: Read 118 rows, 10.28 KiB in 0.001859 sec., 63474.98655190963 rows/sec., 5.40 MiB/sec.
2026.05.01 23:50:23.640372 [ 268 ] {ec1f74a4-b6ee-4283-9cdd-71b578f1338f} <Debug> TCPHandler: Processed in 0.002098485 sec.
2026.05.01 23:50:23.640507 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:23.640615 [ 268 ] {76893947-bb19-4916-8db2-6ac8b4c6a975} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:50:23.640661 [ 268 ] {76893947-bb19-4916-8db2-6ac8b4c6a975} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:50:23.641104 [ 268 ] {76893947-bb19-4916-8db2-6ac8b4c6a975} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:23.641146 [ 268 ] {76893947-bb19-4916-8db2-6ac8b4c6a975} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:23.641468 [ 268 ] {76893947-bb19-4916-8db2-6ac8b4c6a975} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.01 23:50:23.641707 [ 268 ] {76893947-bb19-4916-8db2-6ac8b4c6a975} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:23.641853 [ 268 ] {76893947-bb19-4916-8db2-6ac8b4c6a975} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001265 sec., 24505.92885375494 rows/sec., 1.80 MiB/sec.
2026.05.01 23:50:23.641896 [ 268 ] {76893947-bb19-4916-8db2-6ac8b4c6a975} <Debug> TCPHandler: Processed in 0.001443591 sec.
2026.05.01 23:50:23.642018 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:23.642119 [ 268 ] {bfc3bd24-0051-41d9-b318-a48dbceee8c4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:50:23.642161 [ 268 ] {bfc3bd24-0051-41d9-b318-a48dbceee8c4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:50:23.642589 [ 268 ] {bfc3bd24-0051-41d9-b318-a48dbceee8c4} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:23.642629 [ 268 ] {bfc3bd24-0051-41d9-b318-a48dbceee8c4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:23.642950 [ 268 ] {bfc3bd24-0051-41d9-b318-a48dbceee8c4} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.01 23:50:23.643173 [ 268 ] {bfc3bd24-0051-41d9-b318-a48dbceee8c4} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:23.643311 [ 268 ] {bfc3bd24-0051-41d9-b318-a48dbceee8c4} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001215 sec., 78189.30041152264 rows/sec., 6.11 MiB/sec.
2026.05.01 23:50:23.643352 [ 268 ] {bfc3bd24-0051-41d9-b318-a48dbceee8c4} <Debug> TCPHandler: Processed in 0.00138497 sec.
2026.05.01 23:50:23.643466 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:23.643568 [ 268 ] {53ba7aa9-7d10-4806-8f76-8636674bbcb2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:50:23.643615 [ 268 ] {53ba7aa9-7d10-4806-8f76-8636674bbcb2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:50:23.644020 [ 268 ] {53ba7aa9-7d10-4806-8f76-8636674bbcb2} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:23.644059 [ 268 ] {53ba7aa9-7d10-4806-8f76-8636674bbcb2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:23.644411 [ 268 ] {53ba7aa9-7d10-4806-8f76-8636674bbcb2} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.01 23:50:23.644664 [ 268 ] {53ba7aa9-7d10-4806-8f76-8636674bbcb2} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:23.644813 [ 268 ] {53ba7aa9-7d10-4806-8f76-8636674bbcb2} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001271 sec., 125885.12981904013 rows/sec., 8.77 MiB/sec.
2026.05.01 23:50:23.644852 [ 268 ] {53ba7aa9-7d10-4806-8f76-8636674bbcb2} <Debug> TCPHandler: Processed in 0.001435891 sec.
2026.05.01 23:50:23.644968 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:23.645070 [ 268 ] {630d58fa-3914-4323-ad81-c954fd3d0aa7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:50:23.645128 [ 268 ] {630d58fa-3914-4323-ad81-c954fd3d0aa7} <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
2026.05.01 23:50:23.645971 [ 268 ] {630d58fa-3914-4323-ad81-c954fd3d0aa7} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:23.646010 [ 268 ] {630d58fa-3914-4323-ad81-c954fd3d0aa7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:23.646590 [ 268 ] {630d58fa-3914-4323-ad81-c954fd3d0aa7} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.01 23:50:23.646844 [ 268 ] {630d58fa-3914-4323-ad81-c954fd3d0aa7} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:23.646988 [ 268 ] {630d58fa-3914-4323-ad81-c954fd3d0aa7} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.00194 sec., 15979.381443298967 rows/sec., 28.63 MiB/sec.
2026.05.01 23:50:23.647051 [ 268 ] {630d58fa-3914-4323-ad81-c954fd3d0aa7} <Debug> TCPHandler: Processed in 0.002135026 sec.
2026.05.01 23:50:23.647198 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:23.647296 [ 268 ] {51466399-ee67-4780-a935-448fc2bbb893} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:50:23.647339 [ 268 ] {51466399-ee67-4780-a935-448fc2bbb893} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:50:23.647689 [ 268 ] {51466399-ee67-4780-a935-448fc2bbb893} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:23.647726 [ 268 ] {51466399-ee67-4780-a935-448fc2bbb893} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:23.648053 [ 268 ] {51466399-ee67-4780-a935-448fc2bbb893} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.01 23:50:23.648293 [ 268 ] {51466399-ee67-4780-a935-448fc2bbb893} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:23.648429 [ 268 ] {51466399-ee67-4780-a935-448fc2bbb893} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001154 sec., 51993.06759098786 rows/sec., 3.50 MiB/sec.
2026.05.01 23:50:23.648467 [ 268 ] {51466399-ee67-4780-a935-448fc2bbb893} <Debug> TCPHandler: Processed in 0.001331389 sec.
2026.05.01 23:50:23.683409 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60007
2026.05.01 23:50:23.683521 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:50:23.683547 [ 294 ] {} <Debug> TCP-Session: 648ed780-5f3e-426e-88f6-7ee5f15bbf7d Authenticating user 'default' from [fd00:1122:3344:101::e]:60007
2026.05.01 23:50:23.683568 [ 294 ] {} <Debug> TCP-Session: 648ed780-5f3e-426e-88f6-7ee5f15bbf7d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.683581 [ 294 ] {} <Debug> TCP-Session: 648ed780-5f3e-426e-88f6-7ee5f15bbf7d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.683806 [ 267 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63110
2026.05.01 23:50:23.683829 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65237
2026.05.01 23:50:23.683858 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32771
2026.05.01 23:50:23.683870 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56635
2026.05.01 23:50:23.683890 [ 294 ] {} <Trace> TCP-Session: 648ed780-5f3e-426e-88f6-7ee5f15bbf7d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:23.683894 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61356
2026.05.01 23:50:23.683966 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:50:23.683943 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:50:23.684006 [ 291 ] {} <Debug> TCP-Session: 5dcc7106-fba1-4d4c-b399-442ef3800a98 Authenticating user 'default' from [fd00:1122:3344:101::e]:56635
2026.05.01 23:50:23.683940 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:50:23.684029 [ 290 ] {} <Debug> TCP-Session: bd9e1795-e122-48a7-bc5a-4e3b7854dbe5 Authenticating user 'default' from [fd00:1122:3344:101::e]:32771
2026.05.01 23:50:23.684041 [ 291 ] {} <Debug> TCP-Session: 5dcc7106-fba1-4d4c-b399-442ef3800a98 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.684068 [ 290 ] {} <Debug> TCP-Session: bd9e1795-e122-48a7-bc5a-4e3b7854dbe5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.684082 [ 294 ] {db9246e7-c866-4e63-84cf-6095ceaff28b} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:60007) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 23:50:23.684094 [ 290 ] {} <Debug> TCP-Session: bd9e1795-e122-48a7-bc5a-4e3b7854dbe5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.684086 [ 291 ] {} <Debug> TCP-Session: 5dcc7106-fba1-4d4c-b399-442ef3800a98 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.684058 [ 287 ] {} <Debug> TCP-Session: 72662bbb-0d7f-462f-bcaf-adee45a47b13 Authenticating user 'default' from [fd00:1122:3344:101::e]:65237
2026.05.01 23:50:23.683885 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33966
2026.05.01 23:50:23.684147 [ 287 ] {} <Debug> TCP-Session: 72662bbb-0d7f-462f-bcaf-adee45a47b13 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.683887 [ 267 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:50:23.684211 [ 287 ] {} <Debug> TCP-Session: 72662bbb-0d7f-462f-bcaf-adee45a47b13 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.683857 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55611
2026.05.01 23:50:23.684244 [ 267 ] {} <Debug> TCP-Session: 25b0047c-47c0-4c05-8e8e-15aadaed031f Authenticating user 'default' from [fd00:1122:3344:101::e]:63110
2026.05.01 23:50:23.684271 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:50:23.684304 [ 267 ] {} <Debug> TCP-Session: 25b0047c-47c0-4c05-8e8e-15aadaed031f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.684320 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:50:23.684338 [ 267 ] {} <Debug> TCP-Session: 25b0047c-47c0-4c05-8e8e-15aadaed031f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.684346 [ 294 ] {db9246e7-c866-4e63-84cf-6095ceaff28b} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 23:50:23.684362 [ 289 ] {} <Debug> TCP-Session: 4cc7a726-fafc-43f1-a754-9a54e02426e7 Authenticating user 'default' from [fd00:1122:3344:101::e]:55611
2026.05.01 23:50:23.683840 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62917
2026.05.01 23:50:23.684409 [ 289 ] {} <Debug> TCP-Session: 4cc7a726-fafc-43f1-a754-9a54e02426e7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.684415 [ 294 ] {db9246e7-c866-4e63-84cf-6095ceaff28b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:50:23.684439 [ 289 ] {} <Debug> TCP-Session: 4cc7a726-fafc-43f1-a754-9a54e02426e7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.684054 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:50:23.684474 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:50:23.684496 [ 293 ] {} <Debug> TCP-Session: 6228b061-66c4-4e7f-a6d1-3b0c5ad9b24c Authenticating user 'default' from [fd00:1122:3344:101::e]:61356
2026.05.01 23:50:23.684512 [ 288 ] {} <Debug> TCP-Session: 342a7aa1-3620-4705-9297-af77c60d5dee Authenticating user 'default' from [fd00:1122:3344:101::e]:62917
2026.05.01 23:50:23.684339 [ 292 ] {} <Debug> TCP-Session: e6f018f8-701c-45e3-8d68-302bfcbbdb8a Authenticating user 'default' from [fd00:1122:3344:101::e]:33966
2026.05.01 23:50:23.684544 [ 288 ] {} <Debug> TCP-Session: 342a7aa1-3620-4705-9297-af77c60d5dee Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.684530 [ 293 ] {} <Debug> TCP-Session: 6228b061-66c4-4e7f-a6d1-3b0c5ad9b24c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.684563 [ 292 ] {} <Debug> TCP-Session: e6f018f8-701c-45e3-8d68-302bfcbbdb8a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.684582 [ 293 ] {} <Debug> TCP-Session: 6228b061-66c4-4e7f-a6d1-3b0c5ad9b24c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.684598 [ 292 ] {} <Debug> TCP-Session: e6f018f8-701c-45e3-8d68-302bfcbbdb8a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.684564 [ 288 ] {} <Debug> TCP-Session: 342a7aa1-3620-4705-9297-af77c60d5dee Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.684718 [ 294 ] {db9246e7-c866-4e63-84cf-6095ceaff28b} <Debug> oximeter.version (fc05477b-db25-4f7e-a156-3009eca19503) (SelectExecutor): Key condition: unknown
2026.05.01 23:50:23.685756 [ 316 ] {db9246e7-c866-4e63-84cf-6095ceaff28b} <Trace> AggregatingTransform: Aggregating
2026.05.01 23:50:23.685801 [ 316 ] {db9246e7-c866-4e63-84cf-6095ceaff28b} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 23:50:23.685839 [ 316 ] {db9246e7-c866-4e63-84cf-6095ceaff28b} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001014552 sec. (985.657 rows/sec., 38.50 KiB/sec.)
2026.05.01 23:50:23.685859 [ 316 ] {db9246e7-c866-4e63-84cf-6095ceaff28b} <Trace> Aggregator: Merging aggregated data
2026.05.01 23:50:23.687181 [ 294 ] {db9246e7-c866-4e63-84cf-6095ceaff28b} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003148 sec., 317.66200762388814 rows/sec., 12.41 KiB/sec.
2026.05.01 23:50:23.687340 [ 294 ] {db9246e7-c866-4e63-84cf-6095ceaff28b} <Debug> TCPHandler: Processed in 0.003572407 sec.
2026.05.01 23:50:23.687472 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:50:23.687499 [ 294 ] {} <Debug> TCP-Session: 648ed780-5f3e-426e-88f6-7ee5f15bbf7d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.687500 [ 267 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:50:23.687524 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:50:23.687546 [ 267 ] {} <Debug> TCP-Session: 25b0047c-47c0-4c05-8e8e-15aadaed031f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.687550 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:50:23.687568 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:50:23.687590 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:50:23.687617 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:50:23.687642 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:50:23.687669 [ 287 ] {} <Debug> TCP-Session: 72662bbb-0d7f-462f-bcaf-adee45a47b13 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.687673 [ 290 ] {} <Debug> TCP-Session: bd9e1795-e122-48a7-bc5a-4e3b7854dbe5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.687692 [ 291 ] {} <Debug> TCP-Session: 5dcc7106-fba1-4d4c-b399-442ef3800a98 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.687635 [ 289 ] {} <Debug> TCP-Session: 4cc7a726-fafc-43f1-a754-9a54e02426e7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.687600 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:50:23.687574 [ 293 ] {} <Debug> TCP-Session: 6228b061-66c4-4e7f-a6d1-3b0c5ad9b24c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.687617 [ 292 ] {} <Debug> TCP-Session: e6f018f8-701c-45e3-8d68-302bfcbbdb8a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.687779 [ 288 ] {} <Debug> TCP-Session: 342a7aa1-3620-4705-9297-af77c60d5dee Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.714756 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36557
2026.05.01 23:50:23.714843 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:50:23.714868 [ 294 ] {} <Debug> TCP-Session: d834971b-b230-4dac-bfe9-558cd0c7e7c1 Authenticating user 'default' from [fd00:1122:3344:101::e]:36557
2026.05.01 23:50:23.714888 [ 294 ] {} <Debug> TCP-Session: d834971b-b230-4dac-bfe9-558cd0c7e7c1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.714900 [ 294 ] {} <Debug> TCP-Session: d834971b-b230-4dac-bfe9-558cd0c7e7c1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.715077 [ 267 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65475
2026.05.01 23:50:23.715095 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59790
2026.05.01 23:50:23.715141 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38375
2026.05.01 23:50:23.715154 [ 267 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:50:23.715182 [ 294 ] {} <Trace> TCP-Session: d834971b-b230-4dac-bfe9-558cd0c7e7c1 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:23.715201 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59171
2026.05.01 23:50:23.715219 [ 267 ] {} <Debug> TCP-Session: 113bf37e-d3bb-4049-af85-f1d98c302810 Authenticating user 'default' from [fd00:1122:3344:101::e]:65475
2026.05.01 23:50:23.715256 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:50:23.715277 [ 267 ] {} <Debug> TCP-Session: 113bf37e-d3bb-4049-af85-f1d98c302810 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.715180 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:50:23.715304 [ 267 ] {} <Debug> TCP-Session: 113bf37e-d3bb-4049-af85-f1d98c302810 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.715313 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:50:23.715337 [ 287 ] {} <Debug> TCP-Session: 9469823c-ad0b-4fd3-b3f2-e6665bec1b6d Authenticating user 'default' from [fd00:1122:3344:101::e]:59790
2026.05.01 23:50:23.715346 [ 294 ] {e333e78f-8394-4f4b-b2d1-616a288b3831} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:36557) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 23:50:23.715376 [ 287 ] {} <Debug> TCP-Session: 9469823c-ad0b-4fd3-b3f2-e6665bec1b6d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.715371 [ 293 ] {} <Debug> TCP-Session: f07f67ed-275f-4060-909d-babb89d0cc6e Authenticating user 'default' from [fd00:1122:3344:101::e]:59171
2026.05.01 23:50:23.715403 [ 287 ] {} <Debug> TCP-Session: 9469823c-ad0b-4fd3-b3f2-e6665bec1b6d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.715425 [ 293 ] {} <Debug> TCP-Session: f07f67ed-275f-4060-909d-babb89d0cc6e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.715300 [ 288 ] {} <Debug> TCP-Session: 45a6af69-aa4a-4b27-8b57-a1582872a5a8 Authenticating user 'default' from [fd00:1122:3344:101::e]:38375
2026.05.01 23:50:23.715449 [ 293 ] {} <Debug> TCP-Session: f07f67ed-275f-4060-909d-babb89d0cc6e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.715166 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36263
2026.05.01 23:50:23.715479 [ 288 ] {} <Debug> TCP-Session: 45a6af69-aa4a-4b27-8b57-a1582872a5a8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.715155 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38397
2026.05.01 23:50:23.715519 [ 288 ] {} <Debug> TCP-Session: 45a6af69-aa4a-4b27-8b57-a1582872a5a8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.715543 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:50:23.715155 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37326
2026.05.01 23:50:23.715585 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:50:23.715591 [ 294 ] {e333e78f-8394-4f4b-b2d1-616a288b3831} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 23:50:23.715617 [ 289 ] {} <Debug> TCP-Session: 7bef9268-8485-4104-b490-01d7070cc482 Authenticating user 'default' from [fd00:1122:3344:101::e]:38397
2026.05.01 23:50:23.715576 [ 291 ] {} <Debug> TCP-Session: 2343b30d-b5ac-45dd-8efd-10709c235940 Authenticating user 'default' from [fd00:1122:3344:101::e]:36263
2026.05.01 23:50:23.715639 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:50:23.715657 [ 294 ] {e333e78f-8394-4f4b-b2d1-616a288b3831} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:50:23.715668 [ 291 ] {} <Debug> TCP-Session: 2343b30d-b5ac-45dd-8efd-10709c235940 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.715682 [ 290 ] {} <Debug> TCP-Session: c91214d6-d53d-4ca1-a673-47323bf6ed68 Authenticating user 'default' from [fd00:1122:3344:101::e]:37326
2026.05.01 23:50:23.715702 [ 291 ] {} <Debug> TCP-Session: 2343b30d-b5ac-45dd-8efd-10709c235940 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.715718 [ 290 ] {} <Debug> TCP-Session: c91214d6-d53d-4ca1-a673-47323bf6ed68 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.715648 [ 289 ] {} <Debug> TCP-Session: 7bef9268-8485-4104-b490-01d7070cc482 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.715743 [ 290 ] {} <Debug> TCP-Session: c91214d6-d53d-4ca1-a673-47323bf6ed68 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.715763 [ 289 ] {} <Debug> TCP-Session: 7bef9268-8485-4104-b490-01d7070cc482 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.715193 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55520
2026.05.01 23:50:23.715861 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:50:23.715884 [ 292 ] {} <Debug> TCP-Session: b1275a77-bbb2-4be7-883b-30438921d537 Authenticating user 'default' from [fd00:1122:3344:101::e]:55520
2026.05.01 23:50:23.715903 [ 292 ] {} <Debug> TCP-Session: b1275a77-bbb2-4be7-883b-30438921d537 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.715915 [ 292 ] {} <Debug> TCP-Session: b1275a77-bbb2-4be7-883b-30438921d537 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.715926 [ 294 ] {e333e78f-8394-4f4b-b2d1-616a288b3831} <Debug> oximeter.version (fc05477b-db25-4f7e-a156-3009eca19503) (SelectExecutor): Key condition: unknown
2026.05.01 23:50:23.716899 [ 319 ] {e333e78f-8394-4f4b-b2d1-616a288b3831} <Trace> AggregatingTransform: Aggregating
2026.05.01 23:50:23.716942 [ 319 ] {e333e78f-8394-4f4b-b2d1-616a288b3831} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 23:50:23.716979 [ 319 ] {e333e78f-8394-4f4b-b2d1-616a288b3831} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.0009567 sec. (1045.260 rows/sec., 40.83 KiB/sec.)
2026.05.01 23:50:23.716997 [ 319 ] {e333e78f-8394-4f4b-b2d1-616a288b3831} <Trace> Aggregator: Merging aggregated data
2026.05.01 23:50:23.718024 [ 294 ] {e333e78f-8394-4f4b-b2d1-616a288b3831} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002726 sec., 366.8378576669112 rows/sec., 14.33 KiB/sec.
2026.05.01 23:50:23.718159 [ 294 ] {e333e78f-8394-4f4b-b2d1-616a288b3831} <Debug> TCPHandler: Processed in 0.003070056 sec.
2026.05.01 23:50:23.718278 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:50:23.718305 [ 294 ] {} <Debug> TCP-Session: d834971b-b230-4dac-bfe9-558cd0c7e7c1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.718307 [ 267 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:50:23.718329 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:50:23.718343 [ 267 ] {} <Debug> TCP-Session: 113bf37e-d3bb-4049-af85-f1d98c302810 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.718358 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:50:23.718369 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:50:23.718389 [ 293 ] {} <Debug> TCP-Session: f07f67ed-275f-4060-909d-babb89d0cc6e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.718435 [ 290 ] {} <Debug> TCP-Session: c91214d6-d53d-4ca1-a673-47323bf6ed68 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.718432 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:50:23.718418 [ 288 ] {} <Debug> TCP-Session: 45a6af69-aa4a-4b27-8b57-a1582872a5a8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.718407 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:50:23.718497 [ 292 ] {} <Debug> TCP-Session: b1275a77-bbb2-4be7-883b-30438921d537 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.718388 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:50:23.718534 [ 291 ] {} <Debug> TCP-Session: 2343b30d-b5ac-45dd-8efd-10709c235940 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.718370 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:50:23.718575 [ 289 ] {} <Debug> TCP-Session: 7bef9268-8485-4104-b490-01d7070cc482 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:23.718605 [ 287 ] {} <Debug> TCP-Session: 9469823c-ad0b-4fd3-b3f2-e6665bec1b6d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:50:24.753172 [ 226 ] {} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): 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]
2026.05.01 23:50:24.753230 [ 226 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): 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]
2026.05.01 23:50:24.755417 [ 226 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): 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]
2026.05.01 23:50:25.000188 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 413.82 MiB, peak 436.39 MiB, free memory in arenas 0.00 B, will set to 417.82 MiB (RSS), difference: 4.00 MiB
2026.05.01 23:50:27.034774 [ 128 ] {} <Debug> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.05.01 23:50:27.034842 [ 128 ] {} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:27.034868 [ 128 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:27.035006 [ 200 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::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
2026.05.01 23:50:27.035003 [ 225 ] {} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): 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]
2026.05.01 23:50:27.035141 [ 225 ] {} <Debug> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): 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]
2026.05.01 23:50:27.035200 [ 200 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:50:27.035261 [ 200 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::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
2026.05.01 23:50:27.035364 [ 200 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::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
2026.05.01 23:50:27.035440 [ 200 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::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
2026.05.01 23:50:27.035518 [ 200 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::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
2026.05.01 23:50:27.035583 [ 200 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::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
2026.05.01 23:50:27.036679 [ 187 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001734997 sec., 3458.219236113953 rows/sec., 256.66 KiB/sec.
2026.05.01 23:50:27.036821 [ 200 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.05.01 23:50:27.037130 [ 200 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::all_1_21_5} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:27.037204 [ 200 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::all_1_21_5} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.05.01 23:50:27.037275 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.23 MiB.
2026.05.01 23:50:27.037400 [ 225 ] {} <Debug> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): 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]
2026.05.01 23:50:27.286030 [ 128 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 23:50:27.286098 [ 128 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 23:50:27.487791 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 42247
2026.05.01 23:50:27.488341 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:27.488386 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:27.488883 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.01 23:50:27.489118 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:27.489249 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42247
2026.05.01 23:50:27.632848 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 2662
2026.05.01 23:50:27.635085 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:27.635134 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:27.636288 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.01 23:50:27.636553 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:27.636709 [ 128 ] {} <Debug> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.01 23:50:27.636779 [ 128 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:27.636805 [ 128 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.78 GiB.
2026.05.01 23:50:27.636805 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2662
2026.05.01 23:50:27.636922 [ 198 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::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
2026.05.01 23:50:27.637489 [ 198 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:50:27.637625 [ 198 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 2446 rows starting from the beginning of the part
2026.05.01 23:50:27.637986 [ 198 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 56 rows starting from the beginning of the part
2026.05.01 23:50:27.638289 [ 198 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::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
2026.05.01 23:50:27.638588 [ 198 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 40 rows starting from the beginning of the part
2026.05.01 23:50:27.638873 [ 198 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 66 rows starting from the beginning of the part
2026.05.01 23:50:27.639179 [ 198 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 30 rows starting from the beginning of the part
2026.05.01 23:50:27.646242 [ 198 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2662 rows, containing 72 columns (72 merged, 0 gathered) in 0.009372942 sec., 284009.01232505223 rows/sec., 235.06 MiB/sec.
2026.05.01 23:50:27.648662 [ 187 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.01 23:50:27.649216 [ 187 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_66_13} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:27.649285 [ 187 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_66_13} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.01 23:50:27.649583 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.03 MiB.
2026.05.01 23:50:28.635242 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:28.635495 [ 268 ] {665a9c69-1951-4d0b-83df-58f98411b10d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:50:28.635859 [ 268 ] {665a9c69-1951-4d0b-83df-58f98411b10d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:50:28.635899 [ 268 ] {665a9c69-1951-4d0b-83df-58f98411b10d} <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
2026.05.01 23:50:28.636150 [ 268 ] {665a9c69-1951-4d0b-83df-58f98411b10d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:50:28.636222 [ 268 ] {665a9c69-1951-4d0b-83df-58f98411b10d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:50:28.636371 [ 268 ] {665a9c69-1951-4d0b-83df-58f98411b10d} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.01 23:50:28.636496 [ 330 ] {665a9c69-1951-4d0b-83df-58f98411b10d} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:50:28.636508 [ 305 ] {665a9c69-1951-4d0b-83df-58f98411b10d} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:50:28.636505 [ 351 ] {665a9c69-1951-4d0b-83df-58f98411b10d} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:50:28.636496 [ 306 ] {665a9c69-1951-4d0b-83df-58f98411b10d} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:50:28.636695 [ 268 ] {665a9c69-1951-4d0b-83df-58f98411b10d} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:50:28.636725 [ 268 ] {665a9c69-1951-4d0b-83df-58f98411b10d} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:50:28.636815 [ 268 ] {665a9c69-1951-4d0b-83df-58f98411b10d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:50:28.636837 [ 268 ] {665a9c69-1951-4d0b-83df-58f98411b10d} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:50:28.636873 [ 268 ] {665a9c69-1951-4d0b-83df-58f98411b10d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.01 23:50:28.636914 [ 268 ] {665a9c69-1951-4d0b-83df-58f98411b10d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.01 23:50:28.636953 [ 268 ] {665a9c69-1951-4d0b-83df-58f98411b10d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.01 23:50:28.638115 [ 268 ] {665a9c69-1951-4d0b-83df-58f98411b10d} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.00272 sec., 17647.05882352941 rows/sec., 2.84 MiB/sec.
2026.05.01 23:50:28.638291 [ 268 ] {665a9c69-1951-4d0b-83df-58f98411b10d} <Debug> MemoryTracker: Peak memory usage (for query): 133.92 KiB.
2026.05.01 23:50:28.638308 [ 268 ] {665a9c69-1951-4d0b-83df-58f98411b10d} <Debug> TCPHandler: Processed in 0.003198049 sec.
2026.05.01 23:50:28.643510 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:28.643645 [ 268 ] {0bbe5d93-f8d4-417b-b731-c938584d9595} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 23:50:28.643701 [ 268 ] {0bbe5d93-f8d4-417b-b731-c938584d9595} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 23:50:28.644343 [ 268 ] {0bbe5d93-f8d4-417b-b731-c938584d9595} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:28.644385 [ 268 ] {0bbe5d93-f8d4-417b-b731-c938584d9595} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:28.644771 [ 268 ] {0bbe5d93-f8d4-417b-b731-c938584d9595} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.01 23:50:28.645007 [ 268 ] {0bbe5d93-f8d4-417b-b731-c938584d9595} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:28.645156 [ 268 ] {0bbe5d93-f8d4-417b-b731-c938584d9595} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001552 sec., 182989.69072164947 rows/sec., 11.62 MiB/sec.
2026.05.01 23:50:28.645199 [ 268 ] {0bbe5d93-f8d4-417b-b731-c938584d9595} <Debug> TCPHandler: Processed in 0.001750288 sec.
2026.05.01 23:50:28.645340 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:28.645439 [ 268 ] {e108f0e3-6427-48f4-b2ce-d71f3493ac58} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:50:28.645481 [ 268 ] {e108f0e3-6427-48f4-b2ce-d71f3493ac58} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:50:28.646283 [ 268 ] {e108f0e3-6427-48f4-b2ce-d71f3493ac58} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:28.646320 [ 268 ] {e108f0e3-6427-48f4-b2ce-d71f3493ac58} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:28.646675 [ 268 ] {e108f0e3-6427-48f4-b2ce-d71f3493ac58} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.01 23:50:28.646898 [ 268 ] {e108f0e3-6427-48f4-b2ce-d71f3493ac58} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:28.647030 [ 268 ] {e108f0e3-6427-48f4-b2ce-d71f3493ac58} <Debug> executeQuery: Read 819 rows, 65.05 KiB in 0.001612 sec., 508064.5161290323 rows/sec., 39.41 MiB/sec.
2026.05.01 23:50:28.647068 [ 268 ] {e108f0e3-6427-48f4-b2ce-d71f3493ac58} <Debug> TCPHandler: Processed in 0.001777998 sec.
2026.05.01 23:50:28.647187 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:28.647283 [ 268 ] {01fd2cb9-d9cf-482b-9be8-2f93e69b23c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:50:28.647322 [ 268 ] {01fd2cb9-d9cf-482b-9be8-2f93e69b23c0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:50:28.647767 [ 268 ] {01fd2cb9-d9cf-482b-9be8-2f93e69b23c0} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:28.647803 [ 268 ] {01fd2cb9-d9cf-482b-9be8-2f93e69b23c0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:28.648107 [ 268 ] {01fd2cb9-d9cf-482b-9be8-2f93e69b23c0} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.01 23:50:28.648319 [ 268 ] {01fd2cb9-d9cf-482b-9be8-2f93e69b23c0} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:28.648447 [ 268 ] {01fd2cb9-d9cf-482b-9be8-2f93e69b23c0} <Debug> executeQuery: Read 153 rows, 9.37 KiB in 0.001183 sec., 129332.20625528318 rows/sec., 7.73 MiB/sec.
2026.05.01 23:50:28.648485 [ 268 ] {01fd2cb9-d9cf-482b-9be8-2f93e69b23c0} <Debug> TCPHandler: Processed in 0.001346829 sec.
2026.05.01 23:50:28.648604 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:28.648697 [ 268 ] {664a2e9d-3586-45fb-abae-538b5dbf57af} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 23:50:28.648736 [ 268 ] {664a2e9d-3586-45fb-abae-538b5dbf57af} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 23:50:28.649165 [ 268 ] {664a2e9d-3586-45fb-abae-538b5dbf57af} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:28.649201 [ 268 ] {664a2e9d-3586-45fb-abae-538b5dbf57af} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:28.649498 [ 268 ] {664a2e9d-3586-45fb-abae-538b5dbf57af} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.01 23:50:28.649700 [ 268 ] {664a2e9d-3586-45fb-abae-538b5dbf57af} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:28.649827 [ 268 ] {664a2e9d-3586-45fb-abae-538b5dbf57af} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001147 sec., 129904.09764603313 rows/sec., 8.39 MiB/sec.
2026.05.01 23:50:28.649864 [ 268 ] {664a2e9d-3586-45fb-abae-538b5dbf57af} <Debug> TCPHandler: Processed in 0.001308889 sec.
2026.05.01 23:50:28.649983 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:28.650076 [ 268 ] {37eb4b15-7198-44cb-b969-bf285bb188ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 23:50:28.650115 [ 268 ] {37eb4b15-7198-44cb-b969-bf285bb188ab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 23:50:28.650543 [ 268 ] {37eb4b15-7198-44cb-b969-bf285bb188ab} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:28.650579 [ 268 ] {37eb4b15-7198-44cb-b969-bf285bb188ab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:28.650879 [ 268 ] {37eb4b15-7198-44cb-b969-bf285bb188ab} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.01 23:50:28.651095 [ 268 ] {37eb4b15-7198-44cb-b969-bf285bb188ab} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:28.651221 [ 268 ] {37eb4b15-7198-44cb-b969-bf285bb188ab} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001163 sec., 127257.09372312984 rows/sec., 7.24 MiB/sec.
2026.05.01 23:50:28.651259 [ 268 ] {37eb4b15-7198-44cb-b969-bf285bb188ab} <Debug> TCPHandler: Processed in 0.001323778 sec.
2026.05.01 23:50:28.651380 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:28.651471 [ 268 ] {9a8f0c15-e71d-45ef-8565-68c33d13dd32} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:50:28.651511 [ 268 ] {9a8f0c15-e71d-45ef-8565-68c33d13dd32} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:50:28.652103 [ 268 ] {9a8f0c15-e71d-45ef-8565-68c33d13dd32} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:28.652138 [ 268 ] {9a8f0c15-e71d-45ef-8565-68c33d13dd32} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:28.652466 [ 268 ] {9a8f0c15-e71d-45ef-8565-68c33d13dd32} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.01 23:50:28.652682 [ 268 ] {9a8f0c15-e71d-45ef-8565-68c33d13dd32} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:28.652813 [ 268 ] {9a8f0c15-e71d-45ef-8565-68c33d13dd32} <Debug> executeQuery: Read 501 rows, 36.06 KiB in 0.001359 sec., 368653.4216335541 rows/sec., 25.91 MiB/sec.
2026.05.01 23:50:28.652852 [ 268 ] {9a8f0c15-e71d-45ef-8565-68c33d13dd32} <Debug> TCPHandler: Processed in 0.001521263 sec.
2026.05.01 23:50:28.652961 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:28.653053 [ 268 ] {e8c57a43-db1b-4821-9331-26b62f0d2183} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.01 23:50:28.653094 [ 268 ] {e8c57a43-db1b-4821-9331-26b62f0d2183} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.01 23:50:28.653418 [ 268 ] {e8c57a43-db1b-4821-9331-26b62f0d2183} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:28.653455 [ 268 ] {e8c57a43-db1b-4821-9331-26b62f0d2183} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:28.653751 [ 268 ] {e8c57a43-db1b-4821-9331-26b62f0d2183} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.01 23:50:28.653957 [ 268 ] {e8c57a43-db1b-4821-9331-26b62f0d2183} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:28.654083 [ 268 ] {e8c57a43-db1b-4821-9331-26b62f0d2183} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001047 sec., 5730.659025787966 rows/sec., 299.40 KiB/sec.
2026.05.01 23:50:28.654121 [ 268 ] {e8c57a43-db1b-4821-9331-26b62f0d2183} <Debug> TCPHandler: Processed in 0.001207226 sec.
2026.05.01 23:50:28.654249 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:28.654370 [ 268 ] {a09bcef6-f517-40d6-b7b4-5e9e848b1fee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:50:28.654422 [ 268 ] {a09bcef6-f517-40d6-b7b4-5e9e848b1fee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:50:28.654907 [ 268 ] {a09bcef6-f517-40d6-b7b4-5e9e848b1fee} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:28.654950 [ 268 ] {a09bcef6-f517-40d6-b7b4-5e9e848b1fee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:28.655299 [ 268 ] {a09bcef6-f517-40d6-b7b4-5e9e848b1fee} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.01 23:50:28.655513 [ 268 ] {a09bcef6-f517-40d6-b7b4-5e9e848b1fee} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:28.655644 [ 268 ] {a09bcef6-f517-40d6-b7b4-5e9e848b1fee} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.0013 sec., 203846.15384615384 rows/sec., 13.55 MiB/sec.
2026.05.01 23:50:28.655643 [ 115 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Selected 3 parts from all_1_145_37 to all_147_147_0
2026.05.01 23:50:28.655684 [ 268 ] {a09bcef6-f517-40d6-b7b4-5e9e848b1fee} <Debug> TCPHandler: Processed in 0.001495332 sec.
2026.05.01 23:50:28.655711 [ 115 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:28.655736 [ 115 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:28.655812 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:28.655852 [ 202 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_147_38} <Debug> MergeTask::PrepareStage: Merging 3 parts: from all_1_145_37 to all_147_147_0 into Compact with storage Full
2026.05.01 23:50:28.655911 [ 268 ] {9f7192ce-0918-4a1b-9574-e205af1052e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 23:50:28.655960 [ 268 ] {9f7192ce-0918-4a1b-9574-e205af1052e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 23:50:28.656011 [ 202 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_147_38} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:50:28.656059 [ 202 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_147_38} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_145_37, total 54212 rows starting from the beginning of the part
2026.05.01 23:50:28.656134 [ 202 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_147_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 160 rows starting from the beginning of the part
2026.05.01 23:50:28.656188 [ 202 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_147_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 1602 rows starting from the beginning of the part
2026.05.01 23:50:28.656298 [ 268 ] {9f7192ce-0918-4a1b-9574-e205af1052e2} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:28.656341 [ 268 ] {9f7192ce-0918-4a1b-9574-e205af1052e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:28.656656 [ 268 ] {9f7192ce-0918-4a1b-9574-e205af1052e2} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.01 23:50:28.656866 [ 268 ] {9f7192ce-0918-4a1b-9574-e205af1052e2} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:28.657001 [ 268 ] {9f7192ce-0918-4a1b-9574-e205af1052e2} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001108 sec., 902.5270758122743 rows/sec., 60.81 KiB/sec.
2026.05.01 23:50:28.657039 [ 268 ] {9f7192ce-0918-4a1b-9574-e205af1052e2} <Debug> TCPHandler: Processed in 0.001276257 sec.
2026.05.01 23:50:28.657171 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:28.657291 [ 268 ] {ccb0e6ef-f8cf-4073-ada4-d9f6757aa911} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:50:28.657357 [ 268 ] {ccb0e6ef-f8cf-4073-ada4-d9f6757aa911} <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
2026.05.01 23:50:28.658245 [ 268 ] {ccb0e6ef-f8cf-4073-ada4-d9f6757aa911} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:28.658284 [ 268 ] {ccb0e6ef-f8cf-4073-ada4-d9f6757aa911} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:28.658831 [ 268 ] {ccb0e6ef-f8cf-4073-ada4-d9f6757aa911} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.01 23:50:28.659055 [ 268 ] {ccb0e6ef-f8cf-4073-ada4-d9f6757aa911} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:28.659201 [ 268 ] {ccb0e6ef-f8cf-4073-ada4-d9f6757aa911} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001935 sec., 5684.754521963824 rows/sec., 10.19 MiB/sec.
2026.05.01 23:50:28.659257 [ 268 ] {ccb0e6ef-f8cf-4073-ada4-d9f6757aa911} <Debug> TCPHandler: Processed in 0.002146097 sec.
2026.05.01 23:50:28.659377 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:28.659473 [ 268 ] {bdd26c97-1c0d-4529-8f64-39dc1fa7cb47} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:50:28.659517 [ 268 ] {bdd26c97-1c0d-4529-8f64-39dc1fa7cb47} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:50:28.659857 [ 268 ] {bdd26c97-1c0d-4529-8f64-39dc1fa7cb47} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:28.659894 [ 268 ] {bdd26c97-1c0d-4529-8f64-39dc1fa7cb47} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:28.660308 [ 268 ] {bdd26c97-1c0d-4529-8f64-39dc1fa7cb47} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.01 23:50:28.660545 [ 268 ] {bdd26c97-1c0d-4529-8f64-39dc1fa7cb47} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:28.660694 [ 268 ] {bdd26c97-1c0d-4529-8f64-39dc1fa7cb47} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001239 sec., 72639.22518159806 rows/sec., 4.55 MiB/sec.
2026.05.01 23:50:28.660732 [ 268 ] {bdd26c97-1c0d-4529-8f64-39dc1fa7cb47} <Debug> TCPHandler: Processed in 0.00140451 sec.
2026.05.01 23:50:28.667702 [ 187 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_147_38} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 55974 rows, containing 5 columns (5 merged, 0 gathered) in 0.011903997 sec., 4702118.120493478 rows/sec., 302.20 MiB/sec.
2026.05.01 23:50:28.668228 [ 194 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_147_38} <Trace> MergedBlockOutputStream: filled checksums all_1_147_38 (state Temporary)
2026.05.01 23:50:28.668518 [ 194 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_147_38} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_merge_all_1_147_38 to all_1_147_38 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:28.668597 [ 194 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_147_38} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Merged 3 parts: [all_1_145_37, all_147_147_0] -> all_1_147_38
2026.05.01 23:50:28.668680 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.48 MiB.
2026.05.01 23:50:29.727388 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 663
2026.05.01 23:50:29.745803 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:29.745868 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:29.752048 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.01 23:50:29.752779 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:29.755949 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 663
2026.05.01 23:50:33.634057 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:33.634379 [ 268 ] {c87eb9df-e8a8-422f-8134-4bcb250167d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:50:33.634761 [ 268 ] {c87eb9df-e8a8-422f-8134-4bcb250167d9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:50:33.634798 [ 268 ] {c87eb9df-e8a8-422f-8134-4bcb250167d9} <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
2026.05.01 23:50:33.635038 [ 268 ] {c87eb9df-e8a8-422f-8134-4bcb250167d9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:50:33.635105 [ 268 ] {c87eb9df-e8a8-422f-8134-4bcb250167d9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:50:33.635252 [ 268 ] {c87eb9df-e8a8-422f-8134-4bcb250167d9} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.01 23:50:33.635378 [ 305 ] {c87eb9df-e8a8-422f-8134-4bcb250167d9} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:50:33.635378 [ 325 ] {c87eb9df-e8a8-422f-8134-4bcb250167d9} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:50:33.635423 [ 330 ] {c87eb9df-e8a8-422f-8134-4bcb250167d9} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:50:33.635424 [ 352 ] {c87eb9df-e8a8-422f-8134-4bcb250167d9} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:50:33.635642 [ 268 ] {c87eb9df-e8a8-422f-8134-4bcb250167d9} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:50:33.635671 [ 268 ] {c87eb9df-e8a8-422f-8134-4bcb250167d9} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:50:33.635754 [ 268 ] {c87eb9df-e8a8-422f-8134-4bcb250167d9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:50:33.635774 [ 268 ] {c87eb9df-e8a8-422f-8134-4bcb250167d9} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:50:33.635809 [ 268 ] {c87eb9df-e8a8-422f-8134-4bcb250167d9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 23:50:33.635848 [ 268 ] {c87eb9df-e8a8-422f-8134-4bcb250167d9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 23:50:33.635885 [ 268 ] {c87eb9df-e8a8-422f-8134-4bcb250167d9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 23:50:33.637089 [ 268 ] {c87eb9df-e8a8-422f-8134-4bcb250167d9} <Debug> executeQuery: Read 48 rows, 10.51 KiB in 0.00281 sec., 17081.85053380783 rows/sec., 3.65 MiB/sec.
2026.05.01 23:50:33.637246 [ 268 ] {c87eb9df-e8a8-422f-8134-4bcb250167d9} <Debug> MemoryTracker: Peak memory usage (for query): 146.06 KiB.
2026.05.01 23:50:33.637262 [ 268 ] {c87eb9df-e8a8-422f-8134-4bcb250167d9} <Debug> TCPHandler: Processed in 0.003408053 sec.
2026.05.01 23:50:33.640471 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:33.640672 [ 268 ] {036f6937-9e1e-47f6-bcdf-2c99de2deb25} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 23:50:33.640753 [ 268 ] {036f6937-9e1e-47f6-bcdf-2c99de2deb25} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 23:50:33.641438 [ 268 ] {036f6937-9e1e-47f6-bcdf-2c99de2deb25} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:33.641473 [ 268 ] {036f6937-9e1e-47f6-bcdf-2c99de2deb25} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:33.641838 [ 268 ] {036f6937-9e1e-47f6-bcdf-2c99de2deb25} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.01 23:50:33.642062 [ 268 ] {036f6937-9e1e-47f6-bcdf-2c99de2deb25} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:33.642182 [ 109 ] {} <Debug> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108) (MergerMutator): Selected 6 parts from all_1_37_8 to all_42_42_0
2026.05.01 23:50:33.642208 [ 268 ] {036f6937-9e1e-47f6-bcdf-2c99de2deb25} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001595 sec., 15047.021943573667 rows/sec., 1.25 MiB/sec.
2026.05.01 23:50:33.642225 [ 109 ] {} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:33.642246 [ 268 ] {036f6937-9e1e-47f6-bcdf-2c99de2deb25} <Debug> TCPHandler: Processed in 0.001877791 sec.
2026.05.01 23:50:33.642249 [ 109 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:33.642363 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:33.642363 [ 201 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_42_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_37_8 to all_42_42_0 into Compact with storage Full
2026.05.01 23:50:33.642475 [ 268 ] {ca01d85c-6d76-45ab-8af5-1aa189d5cbb6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 23:50:33.642485 [ 201 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_42_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:50:33.642527 [ 268 ] {ca01d85c-6d76-45ab-8af5-1aa189d5cbb6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 23:50:33.642526 [ 201 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_42_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_37_8, total 308 rows starting from the beginning of the part
2026.05.01 23:50:33.642610 [ 201 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_42_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 284 rows starting from the beginning of the part
2026.05.01 23:50:33.642684 [ 201 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_42_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 284 rows starting from the beginning of the part
2026.05.01 23:50:33.642752 [ 201 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_42_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 284 rows starting from the beginning of the part
2026.05.01 23:50:33.642819 [ 201 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_42_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 284 rows starting from the beginning of the part
2026.05.01 23:50:33.642873 [ 201 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_42_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 24 rows starting from the beginning of the part
2026.05.01 23:50:33.643054 [ 268 ] {ca01d85c-6d76-45ab-8af5-1aa189d5cbb6} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:33.643093 [ 268 ] {ca01d85c-6d76-45ab-8af5-1aa189d5cbb6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:33.643474 [ 268 ] {ca01d85c-6d76-45ab-8af5-1aa189d5cbb6} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.01 23:50:33.643789 [ 268 ] {ca01d85c-6d76-45ab-8af5-1aa189d5cbb6} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:33.643963 [ 268 ] {ca01d85c-6d76-45ab-8af5-1aa189d5cbb6} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001511 sec., 2647.253474520185 rows/sec., 215.86 KiB/sec.
2026.05.01 23:50:33.644013 [ 268 ] {ca01d85c-6d76-45ab-8af5-1aa189d5cbb6} <Debug> TCPHandler: Processed in 0.001707667 sec.
2026.05.01 23:50:33.644140 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:33.644222 [ 201 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_42_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1468 rows, containing 5 columns (5 merged, 0 gathered) in 0.001911831 sec., 767850.2963912606 rows/sec., 52.19 MiB/sec.
2026.05.01 23:50:33.644256 [ 268 ] {dc962659-ca9e-4811-9495-b1b1bab22f0d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:50:33.644296 [ 268 ] {dc962659-ca9e-4811-9495-b1b1bab22f0d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:50:33.644420 [ 194 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_42_9} <Trace> MergedBlockOutputStream: filled checksums all_1_42_9 (state Temporary)
2026.05.01 23:50:33.644744 [ 194 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_42_9} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Renaming temporary part tmp_merge_all_1_42_9 to all_1_42_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:33.644758 [ 268 ] {dc962659-ca9e-4811-9495-b1b1bab22f0d} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:33.644799 [ 268 ] {dc962659-ca9e-4811-9495-b1b1bab22f0d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:33.644829 [ 194 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_42_9} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108) (MergerMutator): Merged 6 parts: [all_1_37_8, all_42_42_0] -> all_1_42_9
2026.05.01 23:50:33.644948 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.42 MiB.
2026.05.01 23:50:33.645128 [ 268 ] {dc962659-ca9e-4811-9495-b1b1bab22f0d} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.01 23:50:33.645340 [ 268 ] {dc962659-ca9e-4811-9495-b1b1bab22f0d} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:33.645473 [ 268 ] {dc962659-ca9e-4811-9495-b1b1bab22f0d} <Debug> executeQuery: Read 240 rows, 21.89 KiB in 0.001242 sec., 193236.7149758454 rows/sec., 17.21 MiB/sec.
2026.05.01 23:50:33.645492 [ 107 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.01 23:50:33.645510 [ 268 ] {dc962659-ca9e-4811-9495-b1b1bab22f0d} <Debug> TCPHandler: Processed in 0.001431331 sec.
2026.05.01 23:50:33.645549 [ 107 ] {} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:33.645579 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:33.645636 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:33.645670 [ 187 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::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
2026.05.01 23:50:33.645733 [ 268 ] {94122e41-5894-4175-9e3b-10d519c1af70} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:50:33.645769 [ 187 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:50:33.645777 [ 268 ] {94122e41-5894-4175-9e3b-10d519c1af70} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:50:33.645808 [ 187 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 3363 rows starting from the beginning of the part
2026.05.01 23:50:33.645869 [ 187 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 3169 rows starting from the beginning of the part
2026.05.01 23:50:33.645914 [ 187 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 56 rows starting from the beginning of the part
2026.05.01 23:50:33.645955 [ 187 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 118 rows starting from the beginning of the part
2026.05.01 23:50:33.645995 [ 187 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 819 rows starting from the beginning of the part
2026.05.01 23:50:33.646044 [ 187 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 240 rows starting from the beginning of the part
2026.05.01 23:50:33.646260 [ 268 ] {94122e41-5894-4175-9e3b-10d519c1af70} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:33.646303 [ 268 ] {94122e41-5894-4175-9e3b-10d519c1af70} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:33.646616 [ 268 ] {94122e41-5894-4175-9e3b-10d519c1af70} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.01 23:50:33.646827 [ 268 ] {94122e41-5894-4175-9e3b-10d519c1af70} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:33.646961 [ 268 ] {94122e41-5894-4175-9e3b-10d519c1af70} <Debug> executeQuery: Read 47 rows, 3.57 KiB in 0.001246 sec., 37720.70626003211 rows/sec., 2.80 MiB/sec.
2026.05.01 23:50:33.646999 [ 268 ] {94122e41-5894-4175-9e3b-10d519c1af70} <Debug> TCPHandler: Processed in 0.00141168 sec.
2026.05.01 23:50:33.647129 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:33.647249 [ 268 ] {fa5521e7-4287-464c-b4a3-8b46b4a16878} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 23:50:33.647297 [ 268 ] {fa5521e7-4287-464c-b4a3-8b46b4a16878} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 23:50:33.647774 [ 268 ] {fa5521e7-4287-464c-b4a3-8b46b4a16878} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:33.647818 [ 268 ] {fa5521e7-4287-464c-b4a3-8b46b4a16878} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:33.648177 [ 268 ] {fa5521e7-4287-464c-b4a3-8b46b4a16878} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.01 23:50:33.648321 [ 194 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7765 rows, containing 5 columns (5 merged, 0 gathered) in 0.002687607 sec., 2889187.2956127888 rows/sec., 230.74 MiB/sec.
2026.05.01 23:50:33.648391 [ 268 ] {fa5521e7-4287-464c-b4a3-8b46b4a16878} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:33.648500 [ 107 ] {} <Debug> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b) (MergerMutator): Selected 6 parts from all_1_49_10 to all_54_54_0
2026.05.01 23:50:33.648529 [ 268 ] {fa5521e7-4287-464c-b4a3-8b46b4a16878} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001303 sec., 18419.03300076746 rows/sec., 1.53 MiB/sec.
2026.05.01 23:50:33.648532 [ 107 ] {} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:33.648568 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:33.648574 [ 268 ] {fa5521e7-4287-464c-b4a3-8b46b4a16878} <Debug> TCPHandler: Processed in 0.001505082 sec.
2026.05.01 23:50:33.648614 [ 191 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.01 23:50:33.648703 [ 196 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_54_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_49_10 to all_54_54_0 into Compact with storage Full
2026.05.01 23:50:33.648711 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:33.648856 [ 268 ] {394c7268-e3ac-402f-a1c1-a2f9ab91184b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 23:50:33.648894 [ 191 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_151_30} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:33.648898 [ 196 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_54_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:50:33.648928 [ 268 ] {394c7268-e3ac-402f-a1c1-a2f9ab91184b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 23:50:33.648976 [ 191 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_151_30} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.01 23:50:33.648979 [ 196 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_54_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_49_10, total 975 rows starting from the beginning of the part
2026.05.01 23:50:33.649059 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.42 MiB.
2026.05.01 23:50:33.649094 [ 196 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_54_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 149 rows starting from the beginning of the part
2026.05.01 23:50:33.649171 [ 196 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_54_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 149 rows starting from the beginning of the part
2026.05.01 23:50:33.649230 [ 196 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_54_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 950 rows starting from the beginning of the part
2026.05.01 23:50:33.649270 [ 196 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_54_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 149 rows starting from the beginning of the part
2026.05.01 23:50:33.649309 [ 196 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_54_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 24 rows starting from the beginning of the part
2026.05.01 23:50:33.649348 [ 268 ] {394c7268-e3ac-402f-a1c1-a2f9ab91184b} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:33.649389 [ 268 ] {394c7268-e3ac-402f-a1c1-a2f9ab91184b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:33.649710 [ 268 ] {394c7268-e3ac-402f-a1c1-a2f9ab91184b} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.01 23:50:33.649929 [ 268 ] {394c7268-e3ac-402f-a1c1-a2f9ab91184b} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:33.650033 [ 107 ] {} <Debug> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5) (MergerMutator): Selected 6 parts from all_1_37_8 to all_42_42_0
2026.05.01 23:50:33.650062 [ 268 ] {394c7268-e3ac-402f-a1c1-a2f9ab91184b} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001224 sec., 9803.921568627451 rows/sec., 765.93 KiB/sec.
2026.05.01 23:50:33.650063 [ 107 ] {} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:33.650103 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:33.650107 [ 268 ] {394c7268-e3ac-402f-a1c1-a2f9ab91184b} <Debug> TCPHandler: Processed in 0.001443351 sec.
2026.05.01 23:50:33.650180 [ 194 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_42_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_37_8 to all_42_42_0 into Compact with storage Full
2026.05.01 23:50:33.650276 [ 194 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_42_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:50:33.650278 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:33.650306 [ 194 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_42_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_37_8, total 160 rows starting from the beginning of the part
2026.05.01 23:50:33.650381 [ 194 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_42_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 148 rows starting from the beginning of the part
2026.05.01 23:50:33.650419 [ 268 ] {41b01f86-76c5-47af-9a14-6563ec614b09} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:50:33.650425 [ 194 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_42_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 148 rows starting from the beginning of the part
2026.05.01 23:50:33.650475 [ 268 ] {41b01f86-76c5-47af-9a14-6563ec614b09} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:50:33.650486 [ 194 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_42_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 148 rows starting from the beginning of the part
2026.05.01 23:50:33.650516 [ 193 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_54_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2396 rows, containing 5 columns (5 merged, 0 gathered) in 0.001883641 sec., 1272004.5911083906 rows/sec., 81.68 MiB/sec.
2026.05.01 23:50:33.650536 [ 194 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_42_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 148 rows starting from the beginning of the part
2026.05.01 23:50:33.650591 [ 194 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_42_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 12 rows starting from the beginning of the part
2026.05.01 23:50:33.650710 [ 199 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_54_11} <Trace> MergedBlockOutputStream: filled checksums all_1_54_11 (state Temporary)
2026.05.01 23:50:33.650987 [ 199 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_54_11} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_merge_all_1_54_11 to all_1_54_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:33.651037 [ 268 ] {41b01f86-76c5-47af-9a14-6563ec614b09} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:33.651063 [ 199 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_54_11} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b) (MergerMutator): Merged 6 parts: [all_1_49_10, all_54_54_0] -> all_1_54_11
2026.05.01 23:50:33.651091 [ 268 ] {41b01f86-76c5-47af-9a14-6563ec614b09} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:33.651149 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.50 MiB.
2026.05.01 23:50:33.651441 [ 189 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_42_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 764 rows, containing 5 columns (5 merged, 0 gathered) in 0.001292888 sec., 590925.1226711053 rows/sec., 36.22 MiB/sec.
2026.05.01 23:50:33.651446 [ 268 ] {41b01f86-76c5-47af-9a14-6563ec614b09} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.01 23:50:33.651589 [ 199 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_42_9} <Trace> MergedBlockOutputStream: filled checksums all_1_42_9 (state Temporary)
2026.05.01 23:50:33.651722 [ 268 ] {41b01f86-76c5-47af-9a14-6563ec614b09} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:33.651856 [ 107 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.01 23:50:33.651861 [ 199 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_42_9} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Renaming temporary part tmp_merge_all_1_42_9 to all_1_42_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:33.651876 [ 268 ] {41b01f86-76c5-47af-9a14-6563ec614b09} <Debug> executeQuery: Read 135 rows, 11.18 KiB in 0.001481 sec., 91154.6252532073 rows/sec., 7.37 MiB/sec.
2026.05.01 23:50:33.651885 [ 107 ] {} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:33.651925 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:33.651932 [ 268 ] {41b01f86-76c5-47af-9a14-6563ec614b09} <Debug> TCPHandler: Processed in 0.001713276 sec.
2026.05.01 23:50:33.651950 [ 199 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_42_9} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5) (MergerMutator): Merged 6 parts: [all_1_37_8, all_42_42_0] -> all_1_42_9
2026.05.01 23:50:33.651992 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::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
2026.05.01 23:50:33.652028 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.01 23:50:33.652072 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:33.652078 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:50:33.652124 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 1832 rows starting from the beginning of the part
2026.05.01 23:50:33.652183 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 1729 rows starting from the beginning of the part
2026.05.01 23:50:33.652204 [ 268 ] {833fc74e-14a5-4796-867a-f6843139f67d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:50:33.652224 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 64 rows starting from the beginning of the part
2026.05.01 23:50:33.652257 [ 268 ] {833fc74e-14a5-4796-867a-f6843139f67d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:50:33.652264 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 95 rows starting from the beginning of the part
2026.05.01 23:50:33.652308 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 501 rows starting from the beginning of the part
2026.05.01 23:50:33.652348 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 135 rows starting from the beginning of the part
2026.05.01 23:50:33.652766 [ 268 ] {833fc74e-14a5-4796-867a-f6843139f67d} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:33.652807 [ 268 ] {833fc74e-14a5-4796-867a-f6843139f67d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:33.653213 [ 268 ] {833fc74e-14a5-4796-867a-f6843139f67d} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.01 23:50:33.653418 [ 268 ] {833fc74e-14a5-4796-867a-f6843139f67d} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:33.653550 [ 268 ] {833fc74e-14a5-4796-867a-f6843139f67d} <Debug> executeQuery: Read 234 rows, 17.53 KiB in 0.00137 sec., 170802.91970802922 rows/sec., 12.49 MiB/sec.
2026.05.01 23:50:33.653587 [ 268 ] {833fc74e-14a5-4796-867a-f6843139f67d} <Debug> TCPHandler: Processed in 0.001573324 sec.
2026.05.01 23:50:33.653643 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4356 rows, containing 5 columns (5 merged, 0 gathered) in 0.001679636 sec., 2593419.050318045 rows/sec., 188.42 MiB/sec.
2026.05.01 23:50:33.653707 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:33.653799 [ 268 ] {29f28fc7-8e04-44bf-adab-eddd8f2a0501} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:50:33.653805 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.01 23:50:33.653852 [ 268 ] {29f28fc7-8e04-44bf-adab-eddd8f2a0501} <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
2026.05.01 23:50:33.654031 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_151_30} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:33.654089 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_151_30} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.01 23:50:33.654143 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.81 MiB.
2026.05.01 23:50:33.654655 [ 268 ] {29f28fc7-8e04-44bf-adab-eddd8f2a0501} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:33.654692 [ 268 ] {29f28fc7-8e04-44bf-adab-eddd8f2a0501} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:33.655212 [ 268 ] {29f28fc7-8e04-44bf-adab-eddd8f2a0501} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.01 23:50:33.655435 [ 268 ] {29f28fc7-8e04-44bf-adab-eddd8f2a0501} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:33.655574 [ 268 ] {29f28fc7-8e04-44bf-adab-eddd8f2a0501} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001794 sec., 17279.821627647714 rows/sec., 30.96 MiB/sec.
2026.05.01 23:50:33.655629 [ 268 ] {29f28fc7-8e04-44bf-adab-eddd8f2a0501} <Debug> TCPHandler: Processed in 0.001970252 sec.
2026.05.01 23:50:33.655753 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:33.655847 [ 268 ] {434f0604-182a-4728-bc3a-bee405aeed86} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:50:33.655888 [ 268 ] {434f0604-182a-4728-bc3a-bee405aeed86} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:50:33.656237 [ 268 ] {434f0604-182a-4728-bc3a-bee405aeed86} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:33.656273 [ 268 ] {434f0604-182a-4728-bc3a-bee405aeed86} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:33.656570 [ 268 ] {434f0604-182a-4728-bc3a-bee405aeed86} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.01 23:50:33.656759 [ 268 ] {434f0604-182a-4728-bc3a-bee405aeed86} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:33.656867 [ 107 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.01 23:50:33.656878 [ 268 ] {434f0604-182a-4728-bc3a-bee405aeed86} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001082 sec., 55452.865064695005 rows/sec., 3.74 MiB/sec.
2026.05.01 23:50:33.656897 [ 107 ] {} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:33.656918 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:33.656920 [ 268 ] {434f0604-182a-4728-bc3a-bee405aeed86} <Debug> TCPHandler: Processed in 0.001249257 sec.
2026.05.01 23:50:33.656993 [ 189 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::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
2026.05.01 23:50:33.657090 [ 189 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:50:33.657124 [ 189 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_146_29, total 8250 rows starting from the beginning of the part
2026.05.01 23:50:33.657177 [ 189 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 42 rows starting from the beginning of the part
2026.05.01 23:50:33.657223 [ 189 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 48 rows starting from the beginning of the part
2026.05.01 23:50:33.657264 [ 189 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::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
2026.05.01 23:50:33.657304 [ 189 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 90 rows starting from the beginning of the part
2026.05.01 23:50:33.657407 [ 189 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 60 rows starting from the beginning of the part
2026.05.01 23:50:33.659726 [ 193 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8550 rows, containing 4 columns (4 merged, 0 gathered) in 0.002724529 sec., 3138157.0906384187 rows/sec., 207.51 MiB/sec.
2026.05.01 23:50:33.659857 [ 193 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.01 23:50:33.660101 [ 193 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_151_30} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:33.660169 [ 193 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_151_30} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.01 23:50:33.660225 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.81 MiB.
2026.05.01 23:50:34.989432 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 42695
2026.05.01 23:50:34.989988 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:34.990044 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:34.990558 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.01 23:50:34.990802 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:34.990963 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42695
2026.05.01 23:50:37.256057 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 670
2026.05.01 23:50:37.274135 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:37.274181 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:37.280456 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.01 23:50:37.281237 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:37.284291 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 670
2026.05.01 23:50:37.637039 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 2708
2026.05.01 23:50:37.639596 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:37.639643 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:37.640844 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.01 23:50:37.641100 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:37.641409 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2708
2026.05.01 23:50:38.631325 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:38.631615 [ 268 ] {b2ab5d85-573b-44d6-a571-4c7a1eb43084} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:50:38.631967 [ 268 ] {b2ab5d85-573b-44d6-a571-4c7a1eb43084} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:50:38.632004 [ 268 ] {b2ab5d85-573b-44d6-a571-4c7a1eb43084} <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
2026.05.01 23:50:38.632229 [ 268 ] {b2ab5d85-573b-44d6-a571-4c7a1eb43084} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:50:38.632303 [ 268 ] {b2ab5d85-573b-44d6-a571-4c7a1eb43084} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:50:38.632454 [ 268 ] {b2ab5d85-573b-44d6-a571-4c7a1eb43084} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:50:38.632578 [ 301 ] {b2ab5d85-573b-44d6-a571-4c7a1eb43084} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:50:38.632607 [ 303 ] {b2ab5d85-573b-44d6-a571-4c7a1eb43084} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:50:38.632617 [ 352 ] {b2ab5d85-573b-44d6-a571-4c7a1eb43084} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:50:38.632578 [ 348 ] {b2ab5d85-573b-44d6-a571-4c7a1eb43084} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:50:38.632800 [ 268 ] {b2ab5d85-573b-44d6-a571-4c7a1eb43084} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:50:38.632832 [ 268 ] {b2ab5d85-573b-44d6-a571-4c7a1eb43084} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:50:38.632922 [ 268 ] {b2ab5d85-573b-44d6-a571-4c7a1eb43084} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:50:38.632944 [ 268 ] {b2ab5d85-573b-44d6-a571-4c7a1eb43084} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:50:38.632980 [ 268 ] {b2ab5d85-573b-44d6-a571-4c7a1eb43084} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:50:38.633020 [ 268 ] {b2ab5d85-573b-44d6-a571-4c7a1eb43084} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:50:38.633058 [ 268 ] {b2ab5d85-573b-44d6-a571-4c7a1eb43084} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:50:38.634287 [ 268 ] {b2ab5d85-573b-44d6-a571-4c7a1eb43084} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002765 sec., 17359.85533453888 rows/sec., 2.79 MiB/sec.
2026.05.01 23:50:38.634474 [ 268 ] {b2ab5d85-573b-44d6-a571-4c7a1eb43084} <Debug> TCPHandler: Processed in 0.003342932 sec.
2026.05.01 23:50:38.636371 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:38.636583 [ 268 ] {053ad5e3-9cc7-4a76-b264-f2ab46c815d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:50:38.636669 [ 268 ] {053ad5e3-9cc7-4a76-b264-f2ab46c815d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:50:38.637495 [ 268 ] {053ad5e3-9cc7-4a76-b264-f2ab46c815d1} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:38.637539 [ 268 ] {053ad5e3-9cc7-4a76-b264-f2ab46c815d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:38.637932 [ 268 ] {053ad5e3-9cc7-4a76-b264-f2ab46c815d1} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.01 23:50:38.638174 [ 268 ] {053ad5e3-9cc7-4a76-b264-f2ab46c815d1} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:38.638335 [ 268 ] {053ad5e3-9cc7-4a76-b264-f2ab46c815d1} <Debug> executeQuery: Read 78 rows, 6.61 KiB in 0.001816 sec., 42951.54185022027 rows/sec., 3.56 MiB/sec.
2026.05.01 23:50:38.638376 [ 268 ] {053ad5e3-9cc7-4a76-b264-f2ab46c815d1} <Debug> TCPHandler: Processed in 0.002059364 sec.
2026.05.01 23:50:38.638503 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:38.638604 [ 268 ] {4cfed35f-fe5b-465d-b4ea-219d4645bb47} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:50:38.638645 [ 268 ] {4cfed35f-fe5b-465d-b4ea-219d4645bb47} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:50:38.639053 [ 268 ] {4cfed35f-fe5b-465d-b4ea-219d4645bb47} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:38.639088 [ 268 ] {4cfed35f-fe5b-465d-b4ea-219d4645bb47} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:38.639390 [ 268 ] {4cfed35f-fe5b-465d-b4ea-219d4645bb47} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.01 23:50:38.639604 [ 268 ] {4cfed35f-fe5b-465d-b4ea-219d4645bb47} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:38.639738 [ 268 ] {4cfed35f-fe5b-465d-b4ea-219d4645bb47} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001157 sec., 9507.346585998272 rows/sec., 714.91 KiB/sec.
2026.05.01 23:50:38.639775 [ 268 ] {4cfed35f-fe5b-465d-b4ea-219d4645bb47} <Debug> TCPHandler: Processed in 0.001323239 sec.
2026.05.01 23:50:38.639887 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:38.639982 [ 268 ] {56f8d65c-f446-45aa-a781-8d67b27332ee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:50:38.640022 [ 268 ] {56f8d65c-f446-45aa-a781-8d67b27332ee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:50:38.640451 [ 268 ] {56f8d65c-f446-45aa-a781-8d67b27332ee} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:38.640486 [ 268 ] {56f8d65c-f446-45aa-a781-8d67b27332ee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:38.640795 [ 268 ] {56f8d65c-f446-45aa-a781-8d67b27332ee} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.01 23:50:38.641024 [ 268 ] {56f8d65c-f446-45aa-a781-8d67b27332ee} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:38.641152 [ 268 ] {56f8d65c-f446-45aa-a781-8d67b27332ee} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001189 sec., 63078.216989066445 rows/sec., 4.92 MiB/sec.
2026.05.01 23:50:38.641189 [ 268 ] {56f8d65c-f446-45aa-a781-8d67b27332ee} <Debug> TCPHandler: Processed in 0.00135143 sec.
2026.05.01 23:50:38.641302 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:38.641398 [ 268 ] {276859de-8341-410f-8863-4e058334c1a2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:50:38.641448 [ 268 ] {276859de-8341-410f-8863-4e058334c1a2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:50:38.641851 [ 268 ] {276859de-8341-410f-8863-4e058334c1a2} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:38.641885 [ 268 ] {276859de-8341-410f-8863-4e058334c1a2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:38.642217 [ 268 ] {276859de-8341-410f-8863-4e058334c1a2} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.01 23:50:38.642431 [ 268 ] {276859de-8341-410f-8863-4e058334c1a2} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:38.642547 [ 101 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Selected 4 parts from all_1_147_38 to all_150_150_0
2026.05.01 23:50:38.642568 [ 268 ] {276859de-8341-410f-8863-4e058334c1a2} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001189 sec., 134566.8629100084 rows/sec., 9.37 MiB/sec.
2026.05.01 23:50:38.642586 [ 101 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:38.642606 [ 101 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:38.642606 [ 268 ] {276859de-8341-410f-8863-4e058334c1a2} <Debug> TCPHandler: Processed in 0.001353379 sec.
2026.05.01 23:50:38.642696 [ 189 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_150_39} <Debug> MergeTask::PrepareStage: Merging 4 parts: from all_1_147_38 to all_150_150_0 into Compact with storage Full
2026.05.01 23:50:38.642730 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:38.642805 [ 189 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_150_39} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:50:38.642825 [ 268 ] {0d7d5b3b-d626-4e14-b34f-f22320dc1941} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:50:38.642838 [ 189 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_150_39} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_147_38, total 55974 rows starting from the beginning of the part
2026.05.01 23:50:38.642881 [ 268 ] {0d7d5b3b-d626-4e14-b34f-f22320dc1941} <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
2026.05.01 23:50:38.642902 [ 189 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_150_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 128 rows starting from the beginning of the part
2026.05.01 23:50:38.642955 [ 189 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_150_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 160 rows starting from the beginning of the part
2026.05.01 23:50:38.643002 [ 189 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_150_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 265 rows starting from the beginning of the part
2026.05.01 23:50:38.643665 [ 268 ] {0d7d5b3b-d626-4e14-b34f-f22320dc1941} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:38.643701 [ 268 ] {0d7d5b3b-d626-4e14-b34f-f22320dc1941} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:38.644247 [ 268 ] {0d7d5b3b-d626-4e14-b34f-f22320dc1941} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.01 23:50:38.644482 [ 268 ] {0d7d5b3b-d626-4e14-b34f-f22320dc1941} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:38.644626 [ 268 ] {0d7d5b3b-d626-4e14-b34f-f22320dc1941} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001819 sec., 6047.278724573942 rows/sec., 10.84 MiB/sec.
2026.05.01 23:50:38.644684 [ 268 ] {0d7d5b3b-d626-4e14-b34f-f22320dc1941} <Debug> TCPHandler: Processed in 0.002005034 sec.
2026.05.01 23:50:38.644808 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:38.644905 [ 268 ] {82ea3696-f030-4182-a527-815e3b3846fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:50:38.644948 [ 268 ] {82ea3696-f030-4182-a527-815e3b3846fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:50:38.645275 [ 268 ] {82ea3696-f030-4182-a527-815e3b3846fd} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:38.645311 [ 268 ] {82ea3696-f030-4182-a527-815e3b3846fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:38.645639 [ 268 ] {82ea3696-f030-4182-a527-815e3b3846fd} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.01 23:50:38.645867 [ 268 ] {82ea3696-f030-4182-a527-815e3b3846fd} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:38.645998 [ 268 ] {82ea3696-f030-4182-a527-815e3b3846fd} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001112 sec., 53956.8345323741 rows/sec., 3.64 MiB/sec.
2026.05.01 23:50:38.646035 [ 268 ] {82ea3696-f030-4182-a527-815e3b3846fd} <Debug> TCPHandler: Processed in 0.001277678 sec.
2026.05.01 23:50:38.652212 [ 195 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_150_39} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 56527 rows, containing 5 columns (5 merged, 0 gathered) in 0.009549806 sec., 5919177.834607321 rows/sec., 380.64 MiB/sec.
2026.05.01 23:50:38.653168 [ 195 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_150_39} <Trace> MergedBlockOutputStream: filled checksums all_1_150_39 (state Temporary)
2026.05.01 23:50:38.653491 [ 195 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_150_39} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_merge_all_1_150_39 to all_1_150_39 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:38.653574 [ 195 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_150_39} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Merged 4 parts: [all_1_147_38, all_150_150_0] -> all_1_150_39
2026.05.01 23:50:38.653685 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.40 MiB.
2026.05.01 23:50:42.286151 [ 93 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 23:50:42.286204 [ 93 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 23:50:42.491157 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 43207
2026.05.01 23:50:42.491860 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:42.491897 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:42.492418 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.01 23:50:42.492664 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:42.492797 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43207
2026.05.01 23:50:42.492879 [ 226 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): 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]
2026.05.01 23:50:42.492934 [ 226 ] {} <Debug> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): 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]
2026.05.01 23:50:42.495457 [ 226 ] {} <Debug> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): 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]
2026.05.01 23:50:43.118401 [ 220 ] {} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): 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]
2026.05.01 23:50:43.118472 [ 220 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): 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]
2026.05.01 23:50:43.121946 [ 220 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): 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]
2026.05.01 23:50:43.344589 [ 223 ] {} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.01 23:50:43.344647 [ 223 ] {} <Debug> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.01 23:50:43.347582 [ 223 ] {} <Debug> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.01 23:50:43.632811 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:43.633180 [ 268 ] {0e2b3621-32d3-49aa-b1f4-86f6884647ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:50:43.633673 [ 268 ] {0e2b3621-32d3-49aa-b1f4-86f6884647ec} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:50:43.633710 [ 268 ] {0e2b3621-32d3-49aa-b1f4-86f6884647ec} <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
2026.05.01 23:50:43.633937 [ 268 ] {0e2b3621-32d3-49aa-b1f4-86f6884647ec} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:50:43.634009 [ 268 ] {0e2b3621-32d3-49aa-b1f4-86f6884647ec} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:50:43.634155 [ 268 ] {0e2b3621-32d3-49aa-b1f4-86f6884647ec} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:50:43.634284 [ 348 ] {0e2b3621-32d3-49aa-b1f4-86f6884647ec} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:50:43.634302 [ 352 ] {0e2b3621-32d3-49aa-b1f4-86f6884647ec} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:50:43.634307 [ 303 ] {0e2b3621-32d3-49aa-b1f4-86f6884647ec} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:50:43.634283 [ 301 ] {0e2b3621-32d3-49aa-b1f4-86f6884647ec} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:50:43.634494 [ 268 ] {0e2b3621-32d3-49aa-b1f4-86f6884647ec} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:50:43.634523 [ 268 ] {0e2b3621-32d3-49aa-b1f4-86f6884647ec} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:50:43.634610 [ 268 ] {0e2b3621-32d3-49aa-b1f4-86f6884647ec} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:50:43.634631 [ 268 ] {0e2b3621-32d3-49aa-b1f4-86f6884647ec} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:50:43.634666 [ 268 ] {0e2b3621-32d3-49aa-b1f4-86f6884647ec} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:50:43.634704 [ 268 ] {0e2b3621-32d3-49aa-b1f4-86f6884647ec} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:50:43.634741 [ 268 ] {0e2b3621-32d3-49aa-b1f4-86f6884647ec} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:50:43.635872 [ 268 ] {0e2b3621-32d3-49aa-b1f4-86f6884647ec} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002844 sec., 16877.637130801686 rows/sec., 2.72 MiB/sec.
2026.05.01 23:50:43.636086 [ 268 ] {0e2b3621-32d3-49aa-b1f4-86f6884647ec} <Debug> TCPHandler: Processed in 0.003480415 sec.
2026.05.01 23:50:43.638254 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:43.638370 [ 268 ] {1edb8d9d-ed5d-4c2c-92dd-1e78b14f4a60} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:50:43.638414 [ 268 ] {1edb8d9d-ed5d-4c2c-92dd-1e78b14f4a60} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:50:43.638947 [ 268 ] {1edb8d9d-ed5d-4c2c-92dd-1e78b14f4a60} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:43.638985 [ 268 ] {1edb8d9d-ed5d-4c2c-92dd-1e78b14f4a60} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:43.639365 [ 268 ] {1edb8d9d-ed5d-4c2c-92dd-1e78b14f4a60} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.01 23:50:43.639588 [ 268 ] {1edb8d9d-ed5d-4c2c-92dd-1e78b14f4a60} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:43.639743 [ 268 ] {1edb8d9d-ed5d-4c2c-92dd-1e78b14f4a60} <Debug> executeQuery: Read 118 rows, 10.28 KiB in 0.001406 sec., 83926.03129445235 rows/sec., 7.14 MiB/sec.
2026.05.01 23:50:43.639780 [ 268 ] {1edb8d9d-ed5d-4c2c-92dd-1e78b14f4a60} <Debug> TCPHandler: Processed in 0.001577925 sec.
2026.05.01 23:50:43.639934 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:43.640057 [ 268 ] {49ed72bf-70cf-4aa9-aca5-50ad2444983e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:50:43.640106 [ 268 ] {49ed72bf-70cf-4aa9-aca5-50ad2444983e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:50:43.640597 [ 268 ] {49ed72bf-70cf-4aa9-aca5-50ad2444983e} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:43.640631 [ 268 ] {49ed72bf-70cf-4aa9-aca5-50ad2444983e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:43.640935 [ 268 ] {49ed72bf-70cf-4aa9-aca5-50ad2444983e} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.01 23:50:43.641163 [ 268 ] {49ed72bf-70cf-4aa9-aca5-50ad2444983e} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:43.641298 [ 268 ] {49ed72bf-70cf-4aa9-aca5-50ad2444983e} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001272 sec., 24371.06918238994 rows/sec., 1.79 MiB/sec.
2026.05.01 23:50:43.641298 [ 89 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.01 23:50:43.641335 [ 268 ] {49ed72bf-70cf-4aa9-aca5-50ad2444983e} <Debug> TCPHandler: Processed in 0.001467102 sec.
2026.05.01 23:50:43.641344 [ 89 ] {} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:43.641364 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:43.641472 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:43.641480 [ 188 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::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
2026.05.01 23:50:43.641512 [ 224 ] {} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): 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]
2026.05.01 23:50:43.641553 [ 224 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): 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]
2026.05.01 23:50:43.641564 [ 268 ] {18b4c228-c55a-4c54-ba32-4b4b0256f6b1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:50:43.641608 [ 268 ] {18b4c228-c55a-4c54-ba32-4b4b0256f6b1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:50:43.641644 [ 188 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:50:43.641694 [ 188 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 227 rows starting from the beginning of the part
2026.05.01 23:50:43.641780 [ 188 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 31 rows starting from the beginning of the part
2026.05.01 23:50:43.641848 [ 188 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 153 rows starting from the beginning of the part
2026.05.01 23:50:43.641910 [ 188 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 47 rows starting from the beginning of the part
2026.05.01 23:50:43.641977 [ 188 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 11 rows starting from the beginning of the part
2026.05.01 23:50:43.642032 [ 188 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 31 rows starting from the beginning of the part
2026.05.01 23:50:43.642046 [ 268 ] {18b4c228-c55a-4c54-ba32-4b4b0256f6b1} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:43.642089 [ 268 ] {18b4c228-c55a-4c54-ba32-4b4b0256f6b1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.01 23:50:43.642436 [ 268 ] {18b4c228-c55a-4c54-ba32-4b4b0256f6b1} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.01 23:50:43.642651 [ 268 ] {18b4c228-c55a-4c54-ba32-4b4b0256f6b1} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:43.642782 [ 268 ] {18b4c228-c55a-4c54-ba32-4b4b0256f6b1} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001257 sec., 75576.77008750994 rows/sec., 5.90 MiB/sec.
2026.05.01 23:50:43.642816 [ 268 ] {18b4c228-c55a-4c54-ba32-4b4b0256f6b1} <Debug> TCPHandler: Processed in 0.0014191 sec.
2026.05.01 23:50:43.642882 [ 223 ] {} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): 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]
2026.05.01 23:50:43.642916 [ 223 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): 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]
2026.05.01 23:50:43.642928 [ 188 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 500 rows, containing 5 columns (5 merged, 0 gathered) in 0.001529883 sec., 326822.3779204031 rows/sec., 22.51 MiB/sec.
2026.05.01 23:50:43.642931 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:43.643039 [ 268 ] {4acb9642-6710-4d00-be54-3786c184e3ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:50:43.643074 [ 192 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.01 23:50:43.643080 [ 268 ] {4acb9642-6710-4d00-be54-3786c184e3ba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:50:43.643341 [ 192 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_131_26} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:43.643478 [ 192 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_131_26} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.01 23:50:43.643550 [ 268 ] {4acb9642-6710-4d00-be54-3786c184e3ba} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:43.643568 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.01 23:50:43.643596 [ 268 ] {4acb9642-6710-4d00-be54-3786c184e3ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:43.643989 [ 268 ] {4acb9642-6710-4d00-be54-3786c184e3ba} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.01 23:50:43.644336 [ 268 ] {4acb9642-6710-4d00-be54-3786c184e3ba} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:43.644509 [ 268 ] {4acb9642-6710-4d00-be54-3786c184e3ba} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001447 sec., 110573.60055286801 rows/sec., 7.70 MiB/sec.
2026.05.01 23:50:43.644557 [ 268 ] {4acb9642-6710-4d00-be54-3786c184e3ba} <Debug> TCPHandler: Processed in 0.001640155 sec.
2026.05.01 23:50:43.644566 [ 221 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): 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]
2026.05.01 23:50:43.644596 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): 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]
2026.05.01 23:50:43.644668 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:43.644762 [ 268 ] {5cc1c5a0-2319-4dd0-9d77-9210d7bbc4ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:50:43.644819 [ 268 ] {5cc1c5a0-2319-4dd0-9d77-9210d7bbc4ea} <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
2026.05.01 23:50:43.644984 [ 224 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): 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]
2026.05.01 23:50:43.645649 [ 268 ] {5cc1c5a0-2319-4dd0-9d77-9210d7bbc4ea} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:43.645691 [ 268 ] {5cc1c5a0-2319-4dd0-9d77-9210d7bbc4ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:43.646166 [ 223 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): 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]
2026.05.01 23:50:43.646316 [ 268 ] {5cc1c5a0-2319-4dd0-9d77-9210d7bbc4ea} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.01 23:50:43.646570 [ 268 ] {5cc1c5a0-2319-4dd0-9d77-9210d7bbc4ea} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:43.646702 [ 90 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.01 23:50:43.646714 [ 268 ] {5cc1c5a0-2319-4dd0-9d77-9210d7bbc4ea} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.00197 sec., 15736.040609137057 rows/sec., 28.20 MiB/sec.
2026.05.01 23:50:43.646751 [ 90 ] {} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:43.646779 [ 90 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:43.646784 [ 268 ] {5cc1c5a0-2319-4dd0-9d77-9210d7bbc4ea} <Debug> TCPHandler: Processed in 0.002162656 sec.
2026.05.01 23:50:43.646876 [ 195 ] {d8325534-8cbc-4231-a727-fe3759aa85de::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
2026.05.01 23:50:43.646890 [ 222 ] {} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): 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]
2026.05.01 23:50:43.646932 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:43.646933 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): 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]
2026.05.01 23:50:43.647034 [ 268 ] {67c37902-6e1f-4461-84c9-57a55dcb9659} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:50:43.647039 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): 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]
2026.05.01 23:50:43.647082 [ 268 ] {67c37902-6e1f-4461-84c9-57a55dcb9659} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:50:43.647093 [ 195 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:50:43.647150 [ 195 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 2818 rows starting from the beginning of the part
2026.05.01 23:50:43.647281 [ 195 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 31 rows starting from the beginning of the part
2026.05.01 23:50:43.647399 [ 195 ] {d8325534-8cbc-4231-a727-fe3759aa85de::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
2026.05.01 23:50:43.647430 [ 268 ] {67c37902-6e1f-4461-84c9-57a55dcb9659} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:43.647473 [ 268 ] {67c37902-6e1f-4461-84c9-57a55dcb9659} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.01 23:50:43.647520 [ 195 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 31 rows starting from the beginning of the part
2026.05.01 23:50:43.647623 [ 195 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 11 rows starting from the beginning of the part
2026.05.01 23:50:43.647723 [ 195 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 31 rows starting from the beginning of the part
2026.05.01 23:50:43.647782 [ 268 ] {67c37902-6e1f-4461-84c9-57a55dcb9659} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.01 23:50:43.648069 [ 268 ] {67c37902-6e1f-4461-84c9-57a55dcb9659} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:43.648220 [ 268 ] {67c37902-6e1f-4461-84c9-57a55dcb9659} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001205 sec., 49792.53112033195 rows/sec., 3.36 MiB/sec.
2026.05.01 23:50:43.648258 [ 268 ] {67c37902-6e1f-4461-84c9-57a55dcb9659} <Debug> TCPHandler: Processed in 0.00137425 sec.
2026.05.01 23:50:43.649546 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): 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]
2026.05.01 23:50:43.656647 [ 188 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2933 rows, containing 19 columns (19 merged, 0 gathered) in 0.009813191 sec., 298883.41111469246 rows/sec., 535.59 MiB/sec.
2026.05.01 23:50:43.659364 [ 200 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.01 23:50:43.659714 [ 200 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_131_26} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:43.659793 [ 200 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_131_26} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.01 23:50:43.659950 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.48 MiB.
2026.05.01 23:50:43.881524 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:43.881771 [ 268 ] {20d618ed-0273-4686-aba3-f1161783bef4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:50:43.882133 [ 268 ] {20d618ed-0273-4686-aba3-f1161783bef4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:50:43.882173 [ 268 ] {20d618ed-0273-4686-aba3-f1161783bef4} <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
2026.05.01 23:50:43.882418 [ 268 ] {20d618ed-0273-4686-aba3-f1161783bef4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:50:43.882489 [ 268 ] {20d618ed-0273-4686-aba3-f1161783bef4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:50:43.882638 [ 268 ] {20d618ed-0273-4686-aba3-f1161783bef4} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.01 23:50:43.882761 [ 301 ] {20d618ed-0273-4686-aba3-f1161783bef4} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:50:43.882774 [ 304 ] {20d618ed-0273-4686-aba3-f1161783bef4} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:50:43.882788 [ 352 ] {20d618ed-0273-4686-aba3-f1161783bef4} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:50:43.882761 [ 348 ] {20d618ed-0273-4686-aba3-f1161783bef4} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:50:43.882962 [ 268 ] {20d618ed-0273-4686-aba3-f1161783bef4} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:50:43.882992 [ 268 ] {20d618ed-0273-4686-aba3-f1161783bef4} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:50:43.883081 [ 268 ] {20d618ed-0273-4686-aba3-f1161783bef4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:50:43.883103 [ 268 ] {20d618ed-0273-4686-aba3-f1161783bef4} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:50:43.883141 [ 268 ] {20d618ed-0273-4686-aba3-f1161783bef4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 23:50:43.883183 [ 268 ] {20d618ed-0273-4686-aba3-f1161783bef4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 23:50:43.883223 [ 268 ] {20d618ed-0273-4686-aba3-f1161783bef4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 23:50:43.884446 [ 268 ] {20d618ed-0273-4686-aba3-f1161783bef4} <Debug> executeQuery: Read 48 rows, 9.49 KiB in 0.002777 sec., 17284.839755131437 rows/sec., 3.34 MiB/sec.
2026.05.01 23:50:43.884606 [ 268 ] {20d618ed-0273-4686-aba3-f1161783bef4} <Debug> MemoryTracker: Peak memory usage (for query): 138.19 KiB.
2026.05.01 23:50:43.884624 [ 268 ] {20d618ed-0273-4686-aba3-f1161783bef4} <Debug> TCPHandler: Processed in 0.00324105 sec.
2026.05.01 23:50:43.897832 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:43.897948 [ 268 ] {4d61db96-a1c6-4252-869d-be045476fbe1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 23:50:43.897993 [ 268 ] {4d61db96-a1c6-4252-869d-be045476fbe1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 23:50:43.898474 [ 268 ] {4d61db96-a1c6-4252-869d-be045476fbe1} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:43.898518 [ 268 ] {4d61db96-a1c6-4252-869d-be045476fbe1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:43.898876 [ 268 ] {4d61db96-a1c6-4252-869d-be045476fbe1} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.01 23:50:43.899102 [ 268 ] {4d61db96-a1c6-4252-869d-be045476fbe1} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:43.899261 [ 268 ] {4d61db96-a1c6-4252-869d-be045476fbe1} <Debug> executeQuery: Read 10 rows, 835.00 B in 0.001345 sec., 7434.944237918216 rows/sec., 606.27 KiB/sec.
2026.05.01 23:50:43.899302 [ 268 ] {4d61db96-a1c6-4252-869d-be045476fbe1} <Debug> TCPHandler: Processed in 0.001524593 sec.
2026.05.01 23:50:43.899424 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:43.899519 [ 268 ] {6b57cb4e-8094-4202-b274-c682855c75e5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:50:43.899561 [ 268 ] {6b57cb4e-8094-4202-b274-c682855c75e5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:50:43.901111 [ 268 ] {6b57cb4e-8094-4202-b274-c682855c75e5} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:43.901149 [ 268 ] {6b57cb4e-8094-4202-b274-c682855c75e5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:43.901599 [ 268 ] {6b57cb4e-8094-4202-b274-c682855c75e5} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.01 23:50:43.901838 [ 268 ] {6b57cb4e-8094-4202-b274-c682855c75e5} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:43.901980 [ 268 ] {6b57cb4e-8094-4202-b274-c682855c75e5} <Debug> executeQuery: Read 2432 rows, 184.27 KiB in 0.002479 sec., 981040.7422347722 rows/sec., 72.59 MiB/sec.
2026.05.01 23:50:43.902022 [ 268 ] {6b57cb4e-8094-4202-b274-c682855c75e5} <Debug> TCPHandler: Processed in 0.002648697 sec.
2026.05.01 23:50:43.902081 [ 222 ] {} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): 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]
2026.05.01 23:50:43.902138 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:43.902141 [ 222 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): 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]
2026.05.01 23:50:43.902244 [ 268 ] {8b80d394-3e2a-42fa-ad65-1695bb097759} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:50:43.902290 [ 268 ] {8b80d394-3e2a-42fa-ad65-1695bb097759} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:50:43.902713 [ 268 ] {8b80d394-3e2a-42fa-ad65-1695bb097759} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:43.902753 [ 268 ] {8b80d394-3e2a-42fa-ad65-1695bb097759} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:43.903087 [ 268 ] {8b80d394-3e2a-42fa-ad65-1695bb097759} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.01 23:50:43.903311 [ 268 ] {8b80d394-3e2a-42fa-ad65-1695bb097759} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:43.903450 [ 268 ] {8b80d394-3e2a-42fa-ad65-1695bb097759} <Debug> executeQuery: Read 32 rows, 2.35 KiB in 0.001224 sec., 26143.7908496732 rows/sec., 1.88 MiB/sec.
2026.05.01 23:50:43.903492 [ 268 ] {8b80d394-3e2a-42fa-ad65-1695bb097759} <Debug> TCPHandler: Processed in 0.001405631 sec.
2026.05.01 23:50:43.903620 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:43.903746 [ 268 ] {88fc6378-4475-4c0f-a3bd-391772d40de7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 23:50:43.903797 [ 268 ] {88fc6378-4475-4c0f-a3bd-391772d40de7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 23:50:43.904509 [ 222 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): 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]
2026.05.01 23:50:43.904555 [ 268 ] {88fc6378-4475-4c0f-a3bd-391772d40de7} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:43.904603 [ 268 ] {88fc6378-4475-4c0f-a3bd-391772d40de7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:43.904975 [ 268 ] {88fc6378-4475-4c0f-a3bd-391772d40de7} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.01 23:50:43.905244 [ 268 ] {88fc6378-4475-4c0f-a3bd-391772d40de7} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:43.905379 [ 268 ] {88fc6378-4475-4c0f-a3bd-391772d40de7} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001659 sec., 482820.97649186256 rows/sec., 27.89 MiB/sec.
2026.05.01 23:50:43.905419 [ 268 ] {88fc6378-4475-4c0f-a3bd-391772d40de7} <Debug> TCPHandler: Processed in 0.0018622 sec.
2026.05.01 23:50:43.905544 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:43.905643 [ 268 ] {daffac49-9bde-4adc-a89f-6a160a8fdcea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 23:50:43.905685 [ 268 ] {daffac49-9bde-4adc-a89f-6a160a8fdcea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 23:50:43.906074 [ 268 ] {daffac49-9bde-4adc-a89f-6a160a8fdcea} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:43.906111 [ 268 ] {daffac49-9bde-4adc-a89f-6a160a8fdcea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:43.906407 [ 268 ] {daffac49-9bde-4adc-a89f-6a160a8fdcea} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 23:50:43.906619 [ 268 ] {daffac49-9bde-4adc-a89f-6a160a8fdcea} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:43.906749 [ 268 ] {daffac49-9bde-4adc-a89f-6a160a8fdcea} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001124 sec., 889.6797153024911 rows/sec., 62.56 KiB/sec.
2026.05.01 23:50:43.906788 [ 268 ] {daffac49-9bde-4adc-a89f-6a160a8fdcea} <Debug> TCPHandler: Processed in 0.001293768 sec.
2026.05.01 23:50:43.906902 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:43.906996 [ 268 ] {9d2c10f3-912f-4a47-b951-d595edff4e73} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:50:43.907036 [ 268 ] {9d2c10f3-912f-4a47-b951-d595edff4e73} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:50:43.907841 [ 268 ] {9d2c10f3-912f-4a47-b951-d595edff4e73} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:43.907878 [ 268 ] {9d2c10f3-912f-4a47-b951-d595edff4e73} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:43.908236 [ 268 ] {9d2c10f3-912f-4a47-b951-d595edff4e73} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.01 23:50:43.908450 [ 268 ] {9d2c10f3-912f-4a47-b951-d595edff4e73} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:43.908586 [ 268 ] {9d2c10f3-912f-4a47-b951-d595edff4e73} <Debug> executeQuery: Read 1311 rows, 89.81 KiB in 0.001607 sec., 815805.8494088363 rows/sec., 54.58 MiB/sec.
2026.05.01 23:50:43.908625 [ 268 ] {9d2c10f3-912f-4a47-b951-d595edff4e73} <Debug> TCPHandler: Processed in 0.001769508 sec.
2026.05.01 23:50:43.908745 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:43.908838 [ 268 ] {8fb5acea-c3c8-48c0-b359-bf453daf628a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:50:43.908881 [ 268 ] {8fb5acea-c3c8-48c0-b359-bf453daf628a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:50:43.909514 [ 268 ] {8fb5acea-c3c8-48c0-b359-bf453daf628a} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:43.909550 [ 268 ] {8fb5acea-c3c8-48c0-b359-bf453daf628a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:43.909975 [ 268 ] {8fb5acea-c3c8-48c0-b359-bf453daf628a} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.01 23:50:43.910206 [ 268 ] {8fb5acea-c3c8-48c0-b359-bf453daf628a} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:43.910341 [ 268 ] {8fb5acea-c3c8-48c0-b359-bf453daf628a} <Debug> executeQuery: Read 1501 rows, 93.25 KiB in 0.00152 sec., 987500 rows/sec., 59.91 MiB/sec.
2026.05.01 23:50:43.910379 [ 268 ] {8fb5acea-c3c8-48c0-b359-bf453daf628a} <Debug> TCPHandler: Processed in 0.001680127 sec.
2026.05.01 23:50:43.910494 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:43.910587 [ 268 ] {7aa2d96a-b3a9-42d0-98d8-01fa674d886f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:50:43.910641 [ 268 ] {7aa2d96a-b3a9-42d0-98d8-01fa674d886f} <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
2026.05.01 23:50:43.911440 [ 268 ] {7aa2d96a-b3a9-42d0-98d8-01fa674d886f} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:43.911478 [ 268 ] {7aa2d96a-b3a9-42d0-98d8-01fa674d886f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:43.912007 [ 268 ] {7aa2d96a-b3a9-42d0-98d8-01fa674d886f} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.01 23:50:43.912233 [ 268 ] {7aa2d96a-b3a9-42d0-98d8-01fa674d886f} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:43.912375 [ 268 ] {7aa2d96a-b3a9-42d0-98d8-01fa674d886f} <Debug> executeQuery: Read 22 rows, 40.37 KiB in 0.001805 sec., 12188.36565096953 rows/sec., 21.84 MiB/sec.
2026.05.01 23:50:43.912431 [ 268 ] {7aa2d96a-b3a9-42d0-98d8-01fa674d886f} <Debug> TCPHandler: Processed in 0.001986353 sec.
2026.05.01 23:50:43.912554 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:43.912649 [ 268 ] {84f297cf-1acc-489e-ad96-1522bdd6813a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:50:43.912691 [ 268 ] {84f297cf-1acc-489e-ad96-1522bdd6813a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:50:43.913023 [ 268 ] {84f297cf-1acc-489e-ad96-1522bdd6813a} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:43.913059 [ 268 ] {84f297cf-1acc-489e-ad96-1522bdd6813a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:43.913353 [ 268 ] {84f297cf-1acc-489e-ad96-1522bdd6813a} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.01 23:50:43.913563 [ 268 ] {84f297cf-1acc-489e-ad96-1522bdd6813a} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:43.913695 [ 268 ] {84f297cf-1acc-489e-ad96-1522bdd6813a} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001064 sec., 11278.195488721803 rows/sec., 778.31 KiB/sec.
2026.05.01 23:50:43.913733 [ 268 ] {84f297cf-1acc-489e-ad96-1522bdd6813a} <Debug> TCPHandler: Processed in 0.001228427 sec.
2026.05.01 23:50:44.336322 [ 221 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): 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]
2026.05.01 23:50:44.336381 [ 221 ] {} <Debug> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): 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]
2026.05.01 23:50:44.339105 [ 221 ] {} <Debug> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): 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]
2026.05.01 23:50:44.784379 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 678
2026.05.01 23:50:44.801977 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:44.802030 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:44.808317 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.01 23:50:44.809046 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:44.812308 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 678
2026.05.01 23:50:45.000242 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 417.62 MiB, peak 437.09 MiB, free memory in arenas 0.00 B, will set to 421.09 MiB (RSS), difference: 3.48 MiB
2026.05.01 23:50:46.005226 [ 226 ] {} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): 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]
2026.05.01 23:50:46.005290 [ 226 ] {} <Debug> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): 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]
2026.05.01 23:50:46.008206 [ 226 ] {} <Debug> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): 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]
2026.05.01 23:50:47.641696 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 2756
2026.05.01 23:50:47.644280 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:47.644323 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.77 GiB.
2026.05.01 23:50:47.645509 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.01 23:50:47.645766 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:47.646033 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2756
2026.05.01 23:50:48.630135 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:48.630415 [ 268 ] {fd9ca313-7875-4312-ba6f-13928d6e32e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:50:48.630806 [ 268 ] {fd9ca313-7875-4312-ba6f-13928d6e32e9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:50:48.630841 [ 268 ] {fd9ca313-7875-4312-ba6f-13928d6e32e9} <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
2026.05.01 23:50:48.631098 [ 268 ] {fd9ca313-7875-4312-ba6f-13928d6e32e9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:50:48.631170 [ 268 ] {fd9ca313-7875-4312-ba6f-13928d6e32e9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:50:48.631320 [ 268 ] {fd9ca313-7875-4312-ba6f-13928d6e32e9} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 23:50:48.631439 [ 304 ] {fd9ca313-7875-4312-ba6f-13928d6e32e9} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:50:48.631443 [ 301 ] {fd9ca313-7875-4312-ba6f-13928d6e32e9} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:50:48.631461 [ 352 ] {fd9ca313-7875-4312-ba6f-13928d6e32e9} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:50:48.631443 [ 348 ] {fd9ca313-7875-4312-ba6f-13928d6e32e9} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:50:48.631667 [ 268 ] {fd9ca313-7875-4312-ba6f-13928d6e32e9} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:50:48.631700 [ 268 ] {fd9ca313-7875-4312-ba6f-13928d6e32e9} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:50:48.631791 [ 268 ] {fd9ca313-7875-4312-ba6f-13928d6e32e9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:50:48.631812 [ 268 ] {fd9ca313-7875-4312-ba6f-13928d6e32e9} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:50:48.631849 [ 268 ] {fd9ca313-7875-4312-ba6f-13928d6e32e9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 23:50:48.631889 [ 268 ] {fd9ca313-7875-4312-ba6f-13928d6e32e9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 23:50:48.631925 [ 268 ] {fd9ca313-7875-4312-ba6f-13928d6e32e9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 23:50:48.633079 [ 268 ] {fd9ca313-7875-4312-ba6f-13928d6e32e9} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002772 sec., 17316.017316017314 rows/sec., 2.79 MiB/sec.
2026.05.01 23:50:48.633256 [ 268 ] {fd9ca313-7875-4312-ba6f-13928d6e32e9} <Debug> TCPHandler: Processed in 0.00326336 sec.
2026.05.01 23:50:48.634862 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:48.634992 [ 268 ] {453c0bfd-1cd8-4d54-bb57-105bf00ada64} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:50:48.635044 [ 268 ] {453c0bfd-1cd8-4d54-bb57-105bf00ada64} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:50:48.635610 [ 268 ] {453c0bfd-1cd8-4d54-bb57-105bf00ada64} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:48.635665 [ 268 ] {453c0bfd-1cd8-4d54-bb57-105bf00ada64} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.01 23:50:48.636059 [ 268 ] {453c0bfd-1cd8-4d54-bb57-105bf00ada64} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.01 23:50:48.636300 [ 268 ] {453c0bfd-1cd8-4d54-bb57-105bf00ada64} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:48.636456 [ 268 ] {453c0bfd-1cd8-4d54-bb57-105bf00ada64} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001501 sec., 37308.46102598268 rows/sec., 2.87 MiB/sec.
2026.05.01 23:50:48.636495 [ 268 ] {453c0bfd-1cd8-4d54-bb57-105bf00ada64} <Debug> TCPHandler: Processed in 0.001693247 sec.
2026.05.01 23:50:48.636623 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:48.636717 [ 268 ] {f80bf5bc-5d1c-4245-810e-aa017b01ad51} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:50:48.636757 [ 268 ] {f80bf5bc-5d1c-4245-810e-aa017b01ad51} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:50:48.637180 [ 268 ] {f80bf5bc-5d1c-4245-810e-aa017b01ad51} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:48.637217 [ 268 ] {f80bf5bc-5d1c-4245-810e-aa017b01ad51} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.01 23:50:48.637512 [ 268 ] {f80bf5bc-5d1c-4245-810e-aa017b01ad51} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.01 23:50:48.637718 [ 268 ] {f80bf5bc-5d1c-4245-810e-aa017b01ad51} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:48.637853 [ 268 ] {f80bf5bc-5d1c-4245-810e-aa017b01ad51} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001154 sec., 55459.27209705372 rows/sec., 4.33 MiB/sec.
2026.05.01 23:50:48.637892 [ 268 ] {f80bf5bc-5d1c-4245-810e-aa017b01ad51} <Debug> TCPHandler: Processed in 0.001316718 sec.
2026.05.01 23:50:48.638010 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:48.638103 [ 268 ] {e4e346ad-a082-4b57-96e4-dcd7cfb3332f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:50:48.638147 [ 268 ] {e4e346ad-a082-4b57-96e4-dcd7cfb3332f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:50:48.638549 [ 268 ] {e4e346ad-a082-4b57-96e4-dcd7cfb3332f} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:48.638587 [ 268 ] {e4e346ad-a082-4b57-96e4-dcd7cfb3332f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.01 23:50:48.638911 [ 268 ] {e4e346ad-a082-4b57-96e4-dcd7cfb3332f} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.01 23:50:48.639117 [ 268 ] {e4e346ad-a082-4b57-96e4-dcd7cfb3332f} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:48.639243 [ 71 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Selected 5 parts from all_1_150_39 to all_154_154_0
2026.05.01 23:50:48.639250 [ 268 ] {e4e346ad-a082-4b57-96e4-dcd7cfb3332f} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001164 sec., 109965.63573883161 rows/sec., 7.66 MiB/sec.
2026.05.01 23:50:48.639294 [ 71 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:48.639311 [ 268 ] {e4e346ad-a082-4b57-96e4-dcd7cfb3332f} <Debug> TCPHandler: Processed in 0.00134868 sec.
2026.05.01 23:50:48.639321 [ 71 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.01 23:50:48.639438 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:48.639453 [ 198 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_154_40} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_150_39 to all_154_154_0 into Compact with storage Full
2026.05.01 23:50:48.639536 [ 268 ] {aa065f37-56f5-47b0-8ec9-deebca62e86f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:50:48.639582 [ 268 ] {aa065f37-56f5-47b0-8ec9-deebca62e86f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:50:48.639603 [ 198 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_154_40} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:50:48.639645 [ 198 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_154_40} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_150_39, total 56527 rows starting from the beginning of the part
2026.05.01 23:50:48.639712 [ 198 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_154_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 234 rows starting from the beginning of the part
2026.05.01 23:50:48.639758 [ 198 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_154_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 160 rows starting from the beginning of the part
2026.05.01 23:50:48.639801 [ 198 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_154_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 160 rows starting from the beginning of the part
2026.05.01 23:50:48.639838 [ 198 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_154_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 1501 rows starting from the beginning of the part
2026.05.01 23:50:48.639913 [ 268 ] {aa065f37-56f5-47b0-8ec9-deebca62e86f} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:48.639953 [ 268 ] {aa065f37-56f5-47b0-8ec9-deebca62e86f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.01 23:50:48.640284 [ 268 ] {aa065f37-56f5-47b0-8ec9-deebca62e86f} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.01 23:50:48.640487 [ 268 ] {aa065f37-56f5-47b0-8ec9-deebca62e86f} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:48.640624 [ 268 ] {aa065f37-56f5-47b0-8ec9-deebca62e86f} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001107 sec., 43360.433604336045 rows/sec., 2.92 MiB/sec.
2026.05.01 23:50:48.640660 [ 268 ] {aa065f37-56f5-47b0-8ec9-deebca62e86f} <Debug> TCPHandler: Processed in 0.001271707 sec.
2026.05.01 23:50:48.649560 [ 188 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_154_40} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 58582 rows, containing 5 columns (5 merged, 0 gathered) in 0.010162789 sec., 5764362.51898962 rows/sec., 370.52 MiB/sec.
2026.05.01 23:50:48.649903 [ 202 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_154_40} <Trace> MergedBlockOutputStream: filled checksums all_1_154_40 (state Temporary)
2026.05.01 23:50:48.650223 [ 202 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_154_40} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_merge_all_1_154_40 to all_1_154_40 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:48.650309 [ 202 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_154_40} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Merged 5 parts: [all_1_150_39, all_154_154_0] -> all_1_154_40
2026.05.01 23:50:48.650393 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.54 MiB.
2026.05.01 23:50:49.993051 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 43655
2026.05.01 23:50:49.993713 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:49.993763 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.01 23:50:49.994271 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.01 23:50:49.994519 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:49.994658 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43655
2026.05.01 23:50:49.994690 [ 80 ] {} <Debug> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.01 23:50:49.994787 [ 80 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:49.994826 [ 80 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.01 23:50:49.994961 [ 201 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::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
2026.05.01 23:50:49.995069 [ 201 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:50:49.995104 [ 201 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_86_17, total 41287 rows starting from the beginning of the part
2026.05.01 23:50:49.995168 [ 201 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::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
2026.05.01 23:50:49.995217 [ 201 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::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
2026.05.01 23:50:49.995262 [ 201 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::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
2026.05.01 23:50:49.995303 [ 201 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::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
2026.05.01 23:50:49.995349 [ 201 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::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
2026.05.01 23:50:49.997914 [ 188 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 43655 rows, containing 4 columns (4 merged, 0 gathered) in 0.003003904 sec., 14532754.708539288 rows/sec., 207.89 MiB/sec.
2026.05.01 23:50:49.998221 [ 191 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.01 23:50:49.998591 [ 191 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_91_18} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:49.998688 [ 191 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_91_18} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.01 23:50:49.998832 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
2026.05.01 23:50:52.312435 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 686
2026.05.01 23:50:52.330726 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:52.330788 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.01 23:50:52.337111 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.01 23:50:52.337842 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:52.338188 [ 78 ] {} <Debug> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.01 23:50:52.338257 [ 78 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:52.338281 [ 78 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.01 23:50:52.338390 [ 188 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::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
2026.05.01 23:50:52.341119 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 686
2026.05.01 23:50:52.341403 [ 188 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:50:52.342252 [ 188 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::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
2026.05.01 23:50:52.345657 [ 188 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::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
2026.05.01 23:50:52.349171 [ 188 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::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
2026.05.01 23:50:52.353101 [ 188 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::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
2026.05.01 23:50:52.357507 [ 188 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::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
2026.05.01 23:50:52.362126 [ 188 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 8 rows starting from the beginning of the part
2026.05.01 23:50:52.421896 [ 191 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 686 rows, containing 679 columns (679 merged, 0 gathered) in 0.083544159 sec., 8211.22635276034 rows/sec., 42.46 MiB/sec.
2026.05.01 23:50:52.425169 [ 194 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.01 23:50:52.427172 [ 194 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_91_18} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:52.427276 [ 194 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_91_18} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.01 23:50:52.430135 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.01 23:50:53.000473 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 422.31 MiB, peak 439.74 MiB, free memory in arenas 0.00 B, will set to 421.24 MiB (RSS), difference: -1.07 MiB
2026.05.01 23:50:53.632950 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:53.633286 [ 268 ] {14c3245d-5d03-4ec7-a861-b1ae2a07c74b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:50:53.633812 [ 268 ] {14c3245d-5d03-4ec7-a861-b1ae2a07c74b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:50:53.633878 [ 268 ] {14c3245d-5d03-4ec7-a861-b1ae2a07c74b} <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
2026.05.01 23:50:53.634159 [ 268 ] {14c3245d-5d03-4ec7-a861-b1ae2a07c74b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:50:53.634234 [ 268 ] {14c3245d-5d03-4ec7-a861-b1ae2a07c74b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:50:53.634382 [ 268 ] {14c3245d-5d03-4ec7-a861-b1ae2a07c74b} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:50:53.634506 [ 304 ] {14c3245d-5d03-4ec7-a861-b1ae2a07c74b} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:50:53.634510 [ 316 ] {14c3245d-5d03-4ec7-a861-b1ae2a07c74b} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:50:53.634514 [ 309 ] {14c3245d-5d03-4ec7-a861-b1ae2a07c74b} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:50:53.634514 [ 348 ] {14c3245d-5d03-4ec7-a861-b1ae2a07c74b} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:50:53.634683 [ 268 ] {14c3245d-5d03-4ec7-a861-b1ae2a07c74b} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:50:53.634711 [ 268 ] {14c3245d-5d03-4ec7-a861-b1ae2a07c74b} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:50:53.634801 [ 268 ] {14c3245d-5d03-4ec7-a861-b1ae2a07c74b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:50:53.634823 [ 268 ] {14c3245d-5d03-4ec7-a861-b1ae2a07c74b} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:50:53.634859 [ 268 ] {14c3245d-5d03-4ec7-a861-b1ae2a07c74b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:50:53.634901 [ 268 ] {14c3245d-5d03-4ec7-a861-b1ae2a07c74b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:50:53.634940 [ 268 ] {14c3245d-5d03-4ec7-a861-b1ae2a07c74b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:50:53.636292 [ 268 ] {14c3245d-5d03-4ec7-a861-b1ae2a07c74b} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.003147 sec., 15252.62154432793 rows/sec., 2.45 MiB/sec.
2026.05.01 23:50:53.636472 [ 268 ] {14c3245d-5d03-4ec7-a861-b1ae2a07c74b} <Debug> TCPHandler: Processed in 0.003663599 sec.
2026.05.01 23:50:53.638787 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:53.638997 [ 268 ] {a4d3d523-d90d-4f10-93cc-3001eb7ff9d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:50:53.639081 [ 268 ] {a4d3d523-d90d-4f10-93cc-3001eb7ff9d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:50:53.639988 [ 268 ] {a4d3d523-d90d-4f10-93cc-3001eb7ff9d3} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:53.640050 [ 268 ] {a4d3d523-d90d-4f10-93cc-3001eb7ff9d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.01 23:50:53.640463 [ 268 ] {a4d3d523-d90d-4f10-93cc-3001eb7ff9d3} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.01 23:50:53.640686 [ 268 ] {a4d3d523-d90d-4f10-93cc-3001eb7ff9d3} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:53.640843 [ 268 ] {a4d3d523-d90d-4f10-93cc-3001eb7ff9d3} <Debug> executeQuery: Read 118 rows, 10.28 KiB in 0.001908 sec., 61844.86373165619 rows/sec., 5.26 MiB/sec.
2026.05.01 23:50:53.640864 [ 75 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.01 23:50:53.640885 [ 268 ] {a4d3d523-d90d-4f10-93cc-3001eb7ff9d3} <Debug> TCPHandler: Processed in 0.002199127 sec.
2026.05.01 23:50:53.640916 [ 75 ] {} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:53.640945 [ 75 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.01 23:50:53.641024 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:53.641042 [ 199 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::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
2026.05.01 23:50:53.641126 [ 268 ] {37201621-e24e-4c37-ae9f-5f0c635c96f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:50:53.641155 [ 199 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:50:53.641172 [ 268 ] {37201621-e24e-4c37-ae9f-5f0c635c96f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:50:53.641191 [ 199 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 3363 rows starting from the beginning of the part
2026.05.01 23:50:53.641255 [ 199 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 78 rows starting from the beginning of the part
2026.05.01 23:50:53.641303 [ 199 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 118 rows starting from the beginning of the part
2026.05.01 23:50:53.641346 [ 199 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 2432 rows starting from the beginning of the part
2026.05.01 23:50:53.641385 [ 199 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 56 rows starting from the beginning of the part
2026.05.01 23:50:53.641434 [ 199 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 118 rows starting from the beginning of the part
2026.05.01 23:50:53.641608 [ 268 ] {37201621-e24e-4c37-ae9f-5f0c635c96f8} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:53.641653 [ 268 ] {37201621-e24e-4c37-ae9f-5f0c635c96f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.01 23:50:53.641979 [ 268 ] {37201621-e24e-4c37-ae9f-5f0c635c96f8} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.01 23:50:53.642206 [ 268 ] {37201621-e24e-4c37-ae9f-5f0c635c96f8} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:53.642348 [ 268 ] {37201621-e24e-4c37-ae9f-5f0c635c96f8} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001242 sec., 24959.742351046698 rows/sec., 1.83 MiB/sec.
2026.05.01 23:50:53.642390 [ 268 ] {37201621-e24e-4c37-ae9f-5f0c635c96f8} <Debug> TCPHandler: Processed in 0.001414401 sec.
2026.05.01 23:50:53.642516 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:53.642617 [ 268 ] {6765b6e9-cb46-4a51-8506-2b8edf3208f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:50:53.642657 [ 268 ] {6765b6e9-cb46-4a51-8506-2b8edf3208f9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:50:53.643094 [ 268 ] {6765b6e9-cb46-4a51-8506-2b8edf3208f9} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:53.643131 [ 268 ] {6765b6e9-cb46-4a51-8506-2b8edf3208f9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.01 23:50:53.643456 [ 268 ] {6765b6e9-cb46-4a51-8506-2b8edf3208f9} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.01 23:50:53.643671 [ 268 ] {6765b6e9-cb46-4a51-8506-2b8edf3208f9} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:53.643707 [ 196 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6165 rows, containing 5 columns (5 merged, 0 gathered) in 0.002695429 sec., 2287205.4875123776 rows/sec., 181.36 MiB/sec.
2026.05.01 23:50:53.643798 [ 75 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.01 23:50:53.643809 [ 268 ] {6765b6e9-cb46-4a51-8506-2b8edf3208f9} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001212 sec., 78382.83828382839 rows/sec., 6.12 MiB/sec.
2026.05.01 23:50:53.643840 [ 75 ] {} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:53.643865 [ 75 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.01 23:50:53.643866 [ 268 ] {6765b6e9-cb46-4a51-8506-2b8edf3208f9} <Debug> TCPHandler: Processed in 0.00139827 sec.
2026.05.01 23:50:53.643928 [ 199 ] {f9fd7969-4503-4844-97c4-521f8300eaed::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
2026.05.01 23:50:53.643999 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:53.644018 [ 199 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:50:53.644049 [ 199 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 1832 rows starting from the beginning of the part
2026.05.01 23:50:53.644096 [ 199 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 75 rows starting from the beginning of the part
2026.05.01 23:50:53.644098 [ 268 ] {ca04e0d6-3030-4b61-8131-41ad5ff66d30} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:50:53.644134 [ 199 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 95 rows starting from the beginning of the part
2026.05.01 23:50:53.644153 [ 268 ] {ca04e0d6-3030-4b61-8131-41ad5ff66d30} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:50:53.644174 [ 199 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 1311 rows starting from the beginning of the part
2026.05.01 23:50:53.644216 [ 199 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 64 rows starting from the beginning of the part
2026.05.01 23:50:53.644252 [ 199 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 95 rows starting from the beginning of the part
2026.05.01 23:50:53.644300 [ 196 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.01 23:50:53.644564 [ 268 ] {ca04e0d6-3030-4b61-8131-41ad5ff66d30} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:53.644610 [ 268 ] {ca04e0d6-3030-4b61-8131-41ad5ff66d30} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.01 23:50:53.644829 [ 196 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_156_31} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:53.644981 [ 268 ] {ca04e0d6-3030-4b61-8131-41ad5ff66d30} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.01 23:50:53.644982 [ 196 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_156_31} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.01 23:50:53.645105 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB.
2026.05.01 23:50:53.645224 [ 268 ] {ca04e0d6-3030-4b61-8131-41ad5ff66d30} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:53.645362 [ 268 ] {ca04e0d6-3030-4b61-8131-41ad5ff66d30} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001283 sec., 124707.71628994543 rows/sec., 8.69 MiB/sec.
2026.05.01 23:50:53.645400 [ 268 ] {ca04e0d6-3030-4b61-8131-41ad5ff66d30} <Debug> TCPHandler: Processed in 0.001448781 sec.
2026.05.01 23:50:53.645490 [ 196 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3472 rows, containing 5 columns (5 merged, 0 gathered) in 0.001587424 sec., 2187191.323805108 rows/sec., 158.45 MiB/sec.
2026.05.01 23:50:53.645514 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:53.645633 [ 268 ] {a54e1b17-b821-4cc8-9c3b-2152bed16ccf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:50:53.645698 [ 268 ] {a54e1b17-b821-4cc8-9c3b-2152bed16ccf} <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
2026.05.01 23:50:53.645746 [ 197 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.01 23:50:53.646055 [ 197 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_156_31} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:53.646122 [ 197 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_156_31} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.01 23:50:53.646203 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.05.01 23:50:53.646592 [ 268 ] {a54e1b17-b821-4cc8-9c3b-2152bed16ccf} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:53.646627 [ 268 ] {a54e1b17-b821-4cc8-9c3b-2152bed16ccf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.01 23:50:53.647191 [ 268 ] {a54e1b17-b821-4cc8-9c3b-2152bed16ccf} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.01 23:50:53.647416 [ 268 ] {a54e1b17-b821-4cc8-9c3b-2152bed16ccf} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:53.647561 [ 268 ] {a54e1b17-b821-4cc8-9c3b-2152bed16ccf} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001952 sec., 15881.147540983608 rows/sec., 28.46 MiB/sec.
2026.05.01 23:50:53.647629 [ 268 ] {a54e1b17-b821-4cc8-9c3b-2152bed16ccf} <Debug> TCPHandler: Processed in 0.002172816 sec.
2026.05.01 23:50:53.647751 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:53.647846 [ 268 ] {5fe8cd5b-e033-40a0-95e5-a4a5429a3adc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:50:53.647888 [ 268 ] {5fe8cd5b-e033-40a0-95e5-a4a5429a3adc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:50:53.648228 [ 268 ] {5fe8cd5b-e033-40a0-95e5-a4a5429a3adc} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:53.648264 [ 268 ] {5fe8cd5b-e033-40a0-95e5-a4a5429a3adc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.01 23:50:53.648587 [ 268 ] {5fe8cd5b-e033-40a0-95e5-a4a5429a3adc} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.01 23:50:53.648797 [ 268 ] {5fe8cd5b-e033-40a0-95e5-a4a5429a3adc} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:53.648913 [ 75 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.01 23:50:53.648925 [ 268 ] {5fe8cd5b-e033-40a0-95e5-a4a5429a3adc} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001097 sec., 54694.62169553327 rows/sec., 3.69 MiB/sec.
2026.05.01 23:50:53.648950 [ 75 ] {} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:53.648973 [ 75 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.01 23:50:53.648973 [ 268 ] {5fe8cd5b-e033-40a0-95e5-a4a5429a3adc} <Debug> TCPHandler: Processed in 0.001270397 sec.
2026.05.01 23:50:53.649051 [ 187 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::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
2026.05.01 23:50:53.649163 [ 187 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:50:53.649195 [ 187 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_151_30, total 8550 rows starting from the beginning of the part
2026.05.01 23:50:53.649251 [ 187 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 60 rows starting from the beginning of the part
2026.05.01 23:50:53.649298 [ 187 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::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
2026.05.01 23:50:53.649340 [ 187 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 12 rows starting from the beginning of the part
2026.05.01 23:50:53.649382 [ 187 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 48 rows starting from the beginning of the part
2026.05.01 23:50:53.649424 [ 187 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::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
2026.05.01 23:50:53.651677 [ 189 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8790 rows, containing 4 columns (4 merged, 0 gathered) in 0.002657257 sec., 3307922.4177413024 rows/sec., 218.85 MiB/sec.
2026.05.01 23:50:53.651889 [ 187 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.01 23:50:53.652141 [ 187 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_156_31} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:53.652210 [ 187 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_156_31} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.01 23:50:53.652281 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.84 MiB.
2026.05.01 23:50:54.189698 [ 75 ] {} <Debug> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec) (MergerMutator): Selected 5 parts from all_1_41_10 to all_45_45_0
2026.05.01 23:50:54.189768 [ 75 ] {} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:54.189792 [ 75 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.01 23:50:54.189933 [ 196 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::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
2026.05.01 23:50:54.190126 [ 196 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_45_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:50:54.190186 [ 196 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::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
2026.05.01 23:50:54.190293 [ 196 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::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
2026.05.01 23:50:54.190368 [ 196 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::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
2026.05.01 23:50:54.190437 [ 196 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_45_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 4 rows starting from the beginning of the part
2026.05.01 23:50:54.190502 [ 196 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_45_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 10 rows starting from the beginning of the part
2026.05.01 23:50:54.191437 [ 187 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_45_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38 rows, containing 5 columns (5 merged, 0 gathered) in 0.001568024 sec., 24234.322944036572 rows/sec., 2.02 MiB/sec.
2026.05.01 23:50:54.191559 [ 196 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_45_11} <Trace> MergedBlockOutputStream: filled checksums all_1_45_11 (state Temporary)
2026.05.01 23:50:54.191803 [ 196 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_45_11} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_merge_all_1_45_11 to all_1_45_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:54.191875 [ 196 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_45_11} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec) (MergerMutator): Merged 5 parts: [all_1_41_10, all_45_45_0] -> all_1_45_11
2026.05.01 23:50:54.191949 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 23:50:56.839506 [ 224 ] {} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Found 5 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.01 23:50:56.839592 [ 224 ] {} <Debug> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Removing 5 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.01 23:50:56.842314 [ 224 ] {} <Debug> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Removing 5 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.01 23:50:57.228959 [ 218 ] {} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): 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]
2026.05.01 23:50:57.229046 [ 218 ] {} <Debug> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): 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]
2026.05.01 23:50:57.231743 [ 218 ] {} <Debug> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): 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]
2026.05.01 23:50:57.286459 [ 72 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 23:50:57.286534 [ 72 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 23:50:57.494864 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 44167
2026.05.01 23:50:57.495443 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:57.495488 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.01 23:50:57.495989 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.01 23:50:57.496229 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:57.496361 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44167
2026.05.01 23:50:57.646382 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2780
2026.05.01 23:50:57.648632 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:57.648679 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.01 23:50:57.649844 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.01 23:50:57.650098 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:57.650311 [ 226 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): 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]
2026.05.01 23:50:57.650357 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2780
2026.05.01 23:50:57.650368 [ 226 ] {} <Debug> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): 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]
2026.05.01 23:50:57.652918 [ 226 ] {} <Debug> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): 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]
2026.05.01 23:50:58.000240 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 417.25 MiB, peak 439.74 MiB, free memory in arenas 0.00 B, will set to 421.24 MiB (RSS), difference: 3.99 MiB
2026.05.01 23:50:58.631905 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:58.632161 [ 268 ] {91bcdcab-f288-4cc9-8c14-c0728a583aa2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:50:58.632507 [ 268 ] {91bcdcab-f288-4cc9-8c14-c0728a583aa2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:50:58.632541 [ 268 ] {91bcdcab-f288-4cc9-8c14-c0728a583aa2} <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
2026.05.01 23:50:58.632757 [ 268 ] {91bcdcab-f288-4cc9-8c14-c0728a583aa2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:50:58.632826 [ 268 ] {91bcdcab-f288-4cc9-8c14-c0728a583aa2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:50:58.632967 [ 268 ] {91bcdcab-f288-4cc9-8c14-c0728a583aa2} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:50:58.633075 [ 309 ] {91bcdcab-f288-4cc9-8c14-c0728a583aa2} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:50:58.633087 [ 304 ] {91bcdcab-f288-4cc9-8c14-c0728a583aa2} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:50:58.633114 [ 315 ] {91bcdcab-f288-4cc9-8c14-c0728a583aa2} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:50:58.633075 [ 348 ] {91bcdcab-f288-4cc9-8c14-c0728a583aa2} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:50:58.633281 [ 268 ] {91bcdcab-f288-4cc9-8c14-c0728a583aa2} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:50:58.633309 [ 268 ] {91bcdcab-f288-4cc9-8c14-c0728a583aa2} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:50:58.633402 [ 268 ] {91bcdcab-f288-4cc9-8c14-c0728a583aa2} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:50:58.633422 [ 268 ] {91bcdcab-f288-4cc9-8c14-c0728a583aa2} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:50:58.633456 [ 268 ] {91bcdcab-f288-4cc9-8c14-c0728a583aa2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:50:58.633496 [ 268 ] {91bcdcab-f288-4cc9-8c14-c0728a583aa2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:50:58.633532 [ 268 ] {91bcdcab-f288-4cc9-8c14-c0728a583aa2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:50:58.634753 [ 268 ] {91bcdcab-f288-4cc9-8c14-c0728a583aa2} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002699 sec., 17784.36457947388 rows/sec., 2.86 MiB/sec.
2026.05.01 23:50:58.634907 [ 268 ] {91bcdcab-f288-4cc9-8c14-c0728a583aa2} <Debug> TCPHandler: Processed in 0.003138477 sec.
2026.05.01 23:50:58.636731 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:58.636845 [ 268 ] {2b32d1b3-4c41-496f-a6b5-255d2c77e486} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:50:58.636889 [ 268 ] {2b32d1b3-4c41-496f-a6b5-255d2c77e486} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:50:58.637396 [ 268 ] {2b32d1b3-4c41-496f-a6b5-255d2c77e486} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:58.637438 [ 268 ] {2b32d1b3-4c41-496f-a6b5-255d2c77e486} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.01 23:50:58.637806 [ 268 ] {2b32d1b3-4c41-496f-a6b5-255d2c77e486} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.01 23:50:58.638033 [ 268 ] {2b32d1b3-4c41-496f-a6b5-255d2c77e486} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:58.638177 [ 268 ] {2b32d1b3-4c41-496f-a6b5-255d2c77e486} <Debug> executeQuery: Read 78 rows, 6.61 KiB in 0.001364 sec., 57184.75073313783 rows/sec., 4.74 MiB/sec.
2026.05.01 23:50:58.638215 [ 268 ] {2b32d1b3-4c41-496f-a6b5-255d2c77e486} <Debug> TCPHandler: Processed in 0.001535513 sec.
2026.05.01 23:50:58.638347 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:58.638439 [ 268 ] {9510e955-f4a5-493e-9d2f-a7946c1c4096} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:50:58.638487 [ 268 ] {9510e955-f4a5-493e-9d2f-a7946c1c4096} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:50:58.638898 [ 268 ] {9510e955-f4a5-493e-9d2f-a7946c1c4096} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:58.638934 [ 268 ] {9510e955-f4a5-493e-9d2f-a7946c1c4096} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.01 23:50:58.639221 [ 268 ] {9510e955-f4a5-493e-9d2f-a7946c1c4096} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.01 23:50:58.639430 [ 268 ] {9510e955-f4a5-493e-9d2f-a7946c1c4096} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:58.639558 [ 268 ] {9510e955-f4a5-493e-9d2f-a7946c1c4096} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001137 sec., 9674.582233948988 rows/sec., 727.48 KiB/sec.
2026.05.01 23:50:58.639594 [ 268 ] {9510e955-f4a5-493e-9d2f-a7946c1c4096} <Debug> TCPHandler: Processed in 0.001294548 sec.
2026.05.01 23:50:58.639725 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:58.639816 [ 268 ] {5d915f7f-42f7-4d99-8068-363ae31c06cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:50:58.639854 [ 268 ] {5d915f7f-42f7-4d99-8068-363ae31c06cc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:50:58.640268 [ 268 ] {5d915f7f-42f7-4d99-8068-363ae31c06cc} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:58.640302 [ 268 ] {5d915f7f-42f7-4d99-8068-363ae31c06cc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.01 23:50:58.640592 [ 268 ] {5d915f7f-42f7-4d99-8068-363ae31c06cc} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.01 23:50:58.640817 [ 268 ] {5d915f7f-42f7-4d99-8068-363ae31c06cc} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:58.640940 [ 268 ] {5d915f7f-42f7-4d99-8068-363ae31c06cc} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001142 sec., 65674.25569176882 rows/sec., 5.13 MiB/sec.
2026.05.01 23:50:58.640977 [ 268 ] {5d915f7f-42f7-4d99-8068-363ae31c06cc} <Debug> TCPHandler: Processed in 0.001299188 sec.
2026.05.01 23:50:58.641097 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:58.641189 [ 268 ] {7010da7f-9388-4647-9c6a-624c228c9123} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:50:58.641230 [ 268 ] {7010da7f-9388-4647-9c6a-624c228c9123} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:50:58.641640 [ 268 ] {7010da7f-9388-4647-9c6a-624c228c9123} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:58.641676 [ 268 ] {7010da7f-9388-4647-9c6a-624c228c9123} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.01 23:50:58.641992 [ 268 ] {7010da7f-9388-4647-9c6a-624c228c9123} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.01 23:50:58.642203 [ 268 ] {7010da7f-9388-4647-9c6a-624c228c9123} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:58.642329 [ 268 ] {7010da7f-9388-4647-9c6a-624c228c9123} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001159 sec., 138050.04314063847 rows/sec., 9.61 MiB/sec.
2026.05.01 23:50:58.642366 [ 268 ] {7010da7f-9388-4647-9c6a-624c228c9123} <Debug> TCPHandler: Processed in 0.001315738 sec.
2026.05.01 23:50:58.642480 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:58.642570 [ 268 ] {fd3b7245-3855-4cb2-a489-9db1c090fa89} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:50:58.642624 [ 268 ] {fd3b7245-3855-4cb2-a489-9db1c090fa89} <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
2026.05.01 23:50:58.643352 [ 268 ] {fd3b7245-3855-4cb2-a489-9db1c090fa89} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:58.643388 [ 268 ] {fd3b7245-3855-4cb2-a489-9db1c090fa89} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.01 23:50:58.643896 [ 268 ] {fd3b7245-3855-4cb2-a489-9db1c090fa89} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.01 23:50:58.644116 [ 268 ] {fd3b7245-3855-4cb2-a489-9db1c090fa89} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:58.644250 [ 268 ] {fd3b7245-3855-4cb2-a489-9db1c090fa89} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001697 sec., 6482.02710665881 rows/sec., 11.62 MiB/sec.
2026.05.01 23:50:58.644306 [ 268 ] {fd3b7245-3855-4cb2-a489-9db1c090fa89} <Debug> TCPHandler: Processed in 0.00187335 sec.
2026.05.01 23:50:58.644429 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:50:58.644526 [ 268 ] {7984e2d1-d379-49f7-a217-40059382c5f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:50:58.644567 [ 268 ] {7984e2d1-d379-49f7-a217-40059382c5f0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:50:58.644919 [ 268 ] {7984e2d1-d379-49f7-a217-40059382c5f0} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:58.644954 [ 268 ] {7984e2d1-d379-49f7-a217-40059382c5f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.01 23:50:58.645259 [ 268 ] {7984e2d1-d379-49f7-a217-40059382c5f0} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.01 23:50:58.645480 [ 268 ] {7984e2d1-d379-49f7-a217-40059382c5f0} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:58.645606 [ 268 ] {7984e2d1-d379-49f7-a217-40059382c5f0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001102 sec., 54446.4609800363 rows/sec., 3.67 MiB/sec.
2026.05.01 23:50:58.645642 [ 268 ] {7984e2d1-d379-49f7-a217-40059382c5f0} <Debug> TCPHandler: Processed in 0.001260827 sec.
2026.05.01 23:50:59.841237 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 693
2026.05.01 23:50:59.858803 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:50:59.858859 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.01 23:50:59.865111 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.01 23:50:59.865859 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:50:59.869086 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 693
2026.05.01 23:51:03.235026 [ 218 ] {} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): 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]
2026.05.01 23:51:03.235103 [ 218 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): 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]
2026.05.01 23:51:03.237917 [ 218 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): 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]
2026.05.01 23:51:03.629447 [ 226 ] {} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): 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]
2026.05.01 23:51:03.629505 [ 226 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): 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]
2026.05.01 23:51:03.633209 [ 226 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): 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]
2026.05.01 23:51:03.634240 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:03.634494 [ 268 ] {af708875-03c8-433d-a9c2-b559f9b63725} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:51:03.634899 [ 268 ] {af708875-03c8-433d-a9c2-b559f9b63725} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:51:03.634945 [ 268 ] {af708875-03c8-433d-a9c2-b559f9b63725} <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
2026.05.01 23:51:03.635256 [ 268 ] {af708875-03c8-433d-a9c2-b559f9b63725} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:51:03.635366 [ 268 ] {af708875-03c8-433d-a9c2-b559f9b63725} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:51:03.635534 [ 268 ] {af708875-03c8-433d-a9c2-b559f9b63725} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.01 23:51:03.635667 [ 315 ] {af708875-03c8-433d-a9c2-b559f9b63725} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:51:03.635671 [ 349 ] {af708875-03c8-433d-a9c2-b559f9b63725} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:51:03.635677 [ 350 ] {af708875-03c8-433d-a9c2-b559f9b63725} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:51:03.635675 [ 309 ] {af708875-03c8-433d-a9c2-b559f9b63725} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:51:03.635920 [ 268 ] {af708875-03c8-433d-a9c2-b559f9b63725} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:51:03.635971 [ 268 ] {af708875-03c8-433d-a9c2-b559f9b63725} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:51:03.636101 [ 268 ] {af708875-03c8-433d-a9c2-b559f9b63725} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:51:03.636134 [ 268 ] {af708875-03c8-433d-a9c2-b559f9b63725} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:51:03.636191 [ 268 ] {af708875-03c8-433d-a9c2-b559f9b63725} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 23:51:03.636256 [ 268 ] {af708875-03c8-433d-a9c2-b559f9b63725} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 23:51:03.636320 [ 268 ] {af708875-03c8-433d-a9c2-b559f9b63725} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 23:51:03.637687 [ 268 ] {af708875-03c8-433d-a9c2-b559f9b63725} <Debug> executeQuery: Read 48 rows, 10.51 KiB in 0.003307 sec., 14514.665860296342 rows/sec., 3.10 MiB/sec.
2026.05.01 23:51:03.637849 [ 268 ] {af708875-03c8-433d-a9c2-b559f9b63725} <Debug> MemoryTracker: Peak memory usage (for query): 147.04 KiB.
2026.05.01 23:51:03.637867 [ 268 ] {af708875-03c8-433d-a9c2-b559f9b63725} <Debug> TCPHandler: Processed in 0.003761021 sec.
2026.05.01 23:51:03.641011 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:03.641127 [ 268 ] {f6c8716d-a834-4212-8df6-b15537ff434c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 23:51:03.641171 [ 268 ] {f6c8716d-a834-4212-8df6-b15537ff434c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 23:51:03.641627 [ 268 ] {f6c8716d-a834-4212-8df6-b15537ff434c} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:03.641674 [ 268 ] {f6c8716d-a834-4212-8df6-b15537ff434c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.01 23:51:03.642040 [ 268 ] {f6c8716d-a834-4212-8df6-b15537ff434c} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.01 23:51:03.642280 [ 268 ] {f6c8716d-a834-4212-8df6-b15537ff434c} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:03.642433 [ 268 ] {f6c8716d-a834-4212-8df6-b15537ff434c} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001338 sec., 17937.219730941702 rows/sec., 1.49 MiB/sec.
2026.05.01 23:51:03.642450 [ 223 ] {} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Found 6 old parts to remove. Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0]
2026.05.01 23:51:03.642472 [ 268 ] {f6c8716d-a834-4212-8df6-b15537ff434c} <Debug> TCPHandler: Processed in 0.001514812 sec.
2026.05.01 23:51:03.642478 [ 223 ] {} <Debug> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Removing 6 parts from filesystem (serially): Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0]
2026.05.01 23:51:03.642593 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:03.642692 [ 268 ] {7a1d97da-2d0b-4352-b57e-3ede1587fa93} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 23:51:03.642733 [ 268 ] {7a1d97da-2d0b-4352-b57e-3ede1587fa93} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 23:51:03.643135 [ 268 ] {7a1d97da-2d0b-4352-b57e-3ede1587fa93} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:03.643173 [ 268 ] {7a1d97da-2d0b-4352-b57e-3ede1587fa93} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.01 23:51:03.643512 [ 268 ] {7a1d97da-2d0b-4352-b57e-3ede1587fa93} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.01 23:51:03.643777 [ 268 ] {7a1d97da-2d0b-4352-b57e-3ede1587fa93} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:03.643921 [ 268 ] {7a1d97da-2d0b-4352-b57e-3ede1587fa93} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001247 sec., 1603.849238171612 rows/sec., 130.78 KiB/sec.
2026.05.01 23:51:03.643960 [ 268 ] {7a1d97da-2d0b-4352-b57e-3ede1587fa93} <Debug> TCPHandler: Processed in 0.00141639 sec.
2026.05.01 23:51:03.644087 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:03.644196 [ 268 ] {d79d6dff-a5a3-4542-b68a-26510ffb12cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:51:03.644243 [ 268 ] {d79d6dff-a5a3-4542-b68a-26510ffb12cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:51:03.644821 [ 268 ] {d79d6dff-a5a3-4542-b68a-26510ffb12cb} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:03.644868 [ 268 ] {d79d6dff-a5a3-4542-b68a-26510ffb12cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.01 23:51:03.645309 [ 223 ] {} <Debug> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Removing 6 parts from memory: Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0]
2026.05.01 23:51:03.645328 [ 268 ] {d79d6dff-a5a3-4542-b68a-26510ffb12cb} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.01 23:51:03.645645 [ 268 ] {d79d6dff-a5a3-4542-b68a-26510ffb12cb} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:03.645823 [ 268 ] {d79d6dff-a5a3-4542-b68a-26510ffb12cb} <Debug> executeQuery: Read 239 rows, 21.81 KiB in 0.001648 sec., 145024.2718446602 rows/sec., 12.93 MiB/sec.
2026.05.01 23:51:03.645872 [ 268 ] {d79d6dff-a5a3-4542-b68a-26510ffb12cb} <Debug> TCPHandler: Processed in 0.00184198 sec.
2026.05.01 23:51:03.645997 [ 220 ] {} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): 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]
2026.05.01 23:51:03.646020 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:03.646079 [ 220 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): 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]
2026.05.01 23:51:03.646177 [ 268 ] {e5c3852d-e9b4-4e84-a672-f967d0ca73f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:51:03.646235 [ 268 ] {e5c3852d-e9b4-4e84-a672-f967d0ca73f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:51:03.646786 [ 268 ] {e5c3852d-e9b4-4e84-a672-f967d0ca73f8} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:03.646831 [ 268 ] {e5c3852d-e9b4-4e84-a672-f967d0ca73f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.01 23:51:03.647247 [ 268 ] {e5c3852d-e9b4-4e84-a672-f967d0ca73f8} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.01 23:51:03.647522 [ 268 ] {e5c3852d-e9b4-4e84-a672-f967d0ca73f8} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:03.647665 [ 268 ] {e5c3852d-e9b4-4e84-a672-f967d0ca73f8} <Debug> executeQuery: Read 45 rows, 3.43 KiB in 0.00151 sec., 29801.324503311258 rows/sec., 2.22 MiB/sec.
2026.05.01 23:51:03.647704 [ 268 ] {e5c3852d-e9b4-4e84-a672-f967d0ca73f8} <Debug> TCPHandler: Processed in 0.001742717 sec.
2026.05.01 23:51:03.647854 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:03.647950 [ 268 ] {25ea3ac2-b5cf-4a89-b281-27eed0d1bee5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 23:51:03.647988 [ 268 ] {25ea3ac2-b5cf-4a89-b281-27eed0d1bee5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 23:51:03.648389 [ 268 ] {25ea3ac2-b5cf-4a89-b281-27eed0d1bee5} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:03.648427 [ 268 ] {25ea3ac2-b5cf-4a89-b281-27eed0d1bee5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.01 23:51:03.648757 [ 268 ] {25ea3ac2-b5cf-4a89-b281-27eed0d1bee5} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.01 23:51:03.648963 [ 268 ] {25ea3ac2-b5cf-4a89-b281-27eed0d1bee5} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:03.649091 [ 268 ] {25ea3ac2-b5cf-4a89-b281-27eed0d1bee5} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001159 sec., 20707.50647109577 rows/sec., 1.72 MiB/sec.
2026.05.01 23:51:03.649129 [ 268 ] {25ea3ac2-b5cf-4a89-b281-27eed0d1bee5} <Debug> TCPHandler: Processed in 0.001323349 sec.
2026.05.01 23:51:03.649244 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:03.649336 [ 220 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): 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]
2026.05.01 23:51:03.649339 [ 268 ] {5cf7321a-84d9-4c9a-bcd3-fe6e2d8c80a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 23:51:03.649406 [ 268 ] {5cf7321a-84d9-4c9a-bcd3-fe6e2d8c80a5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 23:51:03.649840 [ 268 ] {5cf7321a-84d9-4c9a-bcd3-fe6e2d8c80a5} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:03.649885 [ 268 ] {5cf7321a-84d9-4c9a-bcd3-fe6e2d8c80a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.01 23:51:03.650254 [ 268 ] {5cf7321a-84d9-4c9a-bcd3-fe6e2d8c80a5} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.01 23:51:03.650509 [ 268 ] {5cf7321a-84d9-4c9a-bcd3-fe6e2d8c80a5} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:03.650647 [ 268 ] {5cf7321a-84d9-4c9a-bcd3-fe6e2d8c80a5} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001321 sec., 9084.027252081756 rows/sec., 709.69 KiB/sec.
2026.05.01 23:51:03.650661 [ 223 ] {} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Found 6 old parts to remove. Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0]
2026.05.01 23:51:03.650686 [ 268 ] {5cf7321a-84d9-4c9a-bcd3-fe6e2d8c80a5} <Debug> TCPHandler: Processed in 0.001490652 sec.
2026.05.01 23:51:03.650702 [ 223 ] {} <Debug> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Removing 6 parts from filesystem (serially): Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0]
2026.05.01 23:51:03.650815 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:03.650915 [ 268 ] {f87ad433-cf2b-4c6a-96fd-24081fb15bdb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:51:03.650958 [ 268 ] {f87ad433-cf2b-4c6a-96fd-24081fb15bdb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:51:03.651430 [ 268 ] {f87ad433-cf2b-4c6a-96fd-24081fb15bdb} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:03.651467 [ 268 ] {f87ad433-cf2b-4c6a-96fd-24081fb15bdb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.01 23:51:03.651812 [ 268 ] {f87ad433-cf2b-4c6a-96fd-24081fb15bdb} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.01 23:51:03.652021 [ 268 ] {f87ad433-cf2b-4c6a-96fd-24081fb15bdb} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:03.652152 [ 268 ] {f87ad433-cf2b-4c6a-96fd-24081fb15bdb} <Debug> executeQuery: Read 133 rows, 11.02 KiB in 0.001255 sec., 105976.09561752988 rows/sec., 8.57 MiB/sec.
2026.05.01 23:51:03.652191 [ 268 ] {f87ad433-cf2b-4c6a-96fd-24081fb15bdb} <Debug> TCPHandler: Processed in 0.001424371 sec.
2026.05.01 23:51:03.652309 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:03.652405 [ 268 ] {6b176901-3071-4f23-8fb2-524e75a66201} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:51:03.652450 [ 268 ] {6b176901-3071-4f23-8fb2-524e75a66201} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:51:03.652865 [ 268 ] {6b176901-3071-4f23-8fb2-524e75a66201} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:03.652908 [ 268 ] {6b176901-3071-4f23-8fb2-524e75a66201} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.01 23:51:03.653183 [ 223 ] {} <Debug> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Removing 6 parts from memory: Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0]
2026.05.01 23:51:03.653284 [ 268 ] {6b176901-3071-4f23-8fb2-524e75a66201} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.01 23:51:03.653512 [ 268 ] {6b176901-3071-4f23-8fb2-524e75a66201} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:03.653644 [ 268 ] {6b176901-3071-4f23-8fb2-524e75a66201} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001257 sec., 156722.35481304693 rows/sec., 11.24 MiB/sec.
2026.05.01 23:51:03.653681 [ 268 ] {6b176901-3071-4f23-8fb2-524e75a66201} <Debug> TCPHandler: Processed in 0.001420981 sec.
2026.05.01 23:51:03.653797 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:03.653889 [ 268 ] {011e5ac8-9be4-481f-8aa1-6e839314abca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:51:03.653944 [ 268 ] {011e5ac8-9be4-481f-8aa1-6e839314abca} <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
2026.05.01 23:51:03.654794 [ 268 ] {011e5ac8-9be4-481f-8aa1-6e839314abca} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:03.654831 [ 268 ] {011e5ac8-9be4-481f-8aa1-6e839314abca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.01 23:51:03.655380 [ 268 ] {011e5ac8-9be4-481f-8aa1-6e839314abca} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.01 23:51:03.655620 [ 268 ] {011e5ac8-9be4-481f-8aa1-6e839314abca} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:03.655758 [ 268 ] {011e5ac8-9be4-481f-8aa1-6e839314abca} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001886 sec., 16436.903499469776 rows/sec., 29.45 MiB/sec.
2026.05.01 23:51:03.655815 [ 268 ] {011e5ac8-9be4-481f-8aa1-6e839314abca} <Debug> TCPHandler: Processed in 0.002066895 sec.
2026.05.01 23:51:03.655940 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:03.656036 [ 268 ] {1134a79b-5cd5-4cfd-aef6-3cf27836e189} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:51:03.656077 [ 268 ] {1134a79b-5cd5-4cfd-aef6-3cf27836e189} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:51:03.656424 [ 268 ] {1134a79b-5cd5-4cfd-aef6-3cf27836e189} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:03.656461 [ 268 ] {1134a79b-5cd5-4cfd-aef6-3cf27836e189} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.01 23:51:03.656764 [ 268 ] {1134a79b-5cd5-4cfd-aef6-3cf27836e189} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.01 23:51:03.656966 [ 268 ] {1134a79b-5cd5-4cfd-aef6-3cf27836e189} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:03.657094 [ 268 ] {1134a79b-5cd5-4cfd-aef6-3cf27836e189} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001076 sec., 55762.081784386624 rows/sec., 3.76 MiB/sec.
2026.05.01 23:51:03.657129 [ 268 ] {1134a79b-5cd5-4cfd-aef6-3cf27836e189} <Debug> TCPHandler: Processed in 0.001238437 sec.
2026.05.01 23:51:04.161097 [ 222 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): 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]
2026.05.01 23:51:04.161156 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): 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]
2026.05.01 23:51:04.163302 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): 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]
2026.05.01 23:51:04.996562 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 44615
2026.05.01 23:51:04.997121 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:04.997173 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.76 GiB.
2026.05.01 23:51:04.997691 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.01 23:51:04.997943 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:04.998104 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44615
2026.05.01 23:51:07.369213 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 701
2026.05.01 23:51:07.395311 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:07.395396 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.01 23:51:07.404407 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.01 23:51:07.405584 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:07.410873 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 701
2026.05.01 23:51:07.650591 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 2816
2026.05.01 23:51:07.653256 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:07.653310 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.01 23:51:07.654556 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.01 23:51:07.654830 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:07.655178 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2816
2026.05.01 23:51:08.631691 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:08.631926 [ 268 ] {98414645-8d7f-459c-8b5e-58a9bd293aa9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:51:08.632279 [ 268 ] {98414645-8d7f-459c-8b5e-58a9bd293aa9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:51:08.632316 [ 268 ] {98414645-8d7f-459c-8b5e-58a9bd293aa9} <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
2026.05.01 23:51:08.632545 [ 268 ] {98414645-8d7f-459c-8b5e-58a9bd293aa9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:51:08.632619 [ 268 ] {98414645-8d7f-459c-8b5e-58a9bd293aa9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:51:08.632769 [ 268 ] {98414645-8d7f-459c-8b5e-58a9bd293aa9} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:51:08.632905 [ 315 ] {98414645-8d7f-459c-8b5e-58a9bd293aa9} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:51:08.632924 [ 350 ] {98414645-8d7f-459c-8b5e-58a9bd293aa9} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:51:08.632906 [ 299 ] {98414645-8d7f-459c-8b5e-58a9bd293aa9} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:51:08.632905 [ 335 ] {98414645-8d7f-459c-8b5e-58a9bd293aa9} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:51:08.633111 [ 268 ] {98414645-8d7f-459c-8b5e-58a9bd293aa9} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:51:08.633142 [ 268 ] {98414645-8d7f-459c-8b5e-58a9bd293aa9} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:51:08.633230 [ 268 ] {98414645-8d7f-459c-8b5e-58a9bd293aa9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:51:08.633251 [ 268 ] {98414645-8d7f-459c-8b5e-58a9bd293aa9} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:51:08.633288 [ 268 ] {98414645-8d7f-459c-8b5e-58a9bd293aa9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:51:08.633329 [ 268 ] {98414645-8d7f-459c-8b5e-58a9bd293aa9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:51:08.633368 [ 268 ] {98414645-8d7f-459c-8b5e-58a9bd293aa9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:51:08.634565 [ 268 ] {98414645-8d7f-459c-8b5e-58a9bd293aa9} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002734 sec., 17556.69348939283 rows/sec., 2.83 MiB/sec.
2026.05.01 23:51:08.634753 [ 268 ] {98414645-8d7f-459c-8b5e-58a9bd293aa9} <Debug> TCPHandler: Processed in 0.003201278 sec.
2026.05.01 23:51:08.636539 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:08.636713 [ 268 ] {a009f87e-2a45-4d0e-8c65-51c34cd31e6a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:51:08.636790 [ 268 ] {a009f87e-2a45-4d0e-8c65-51c34cd31e6a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:51:08.637569 [ 268 ] {a009f87e-2a45-4d0e-8c65-51c34cd31e6a} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:08.637631 [ 268 ] {a009f87e-2a45-4d0e-8c65-51c34cd31e6a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.01 23:51:08.638012 [ 268 ] {a009f87e-2a45-4d0e-8c65-51c34cd31e6a} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.01 23:51:08.638238 [ 268 ] {a009f87e-2a45-4d0e-8c65-51c34cd31e6a} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:08.638388 [ 268 ] {a009f87e-2a45-4d0e-8c65-51c34cd31e6a} <Debug> executeQuery: Read 78 rows, 6.61 KiB in 0.001731 sec., 45060.65857885616 rows/sec., 3.73 MiB/sec.
2026.05.01 23:51:08.638430 [ 268 ] {a009f87e-2a45-4d0e-8c65-51c34cd31e6a} <Debug> TCPHandler: Processed in 0.001942992 sec.
2026.05.01 23:51:08.638548 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:08.638647 [ 268 ] {18597ef3-88ed-4b91-a614-ab46014ee554} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:51:08.638693 [ 268 ] {18597ef3-88ed-4b91-a614-ab46014ee554} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:51:08.639110 [ 268 ] {18597ef3-88ed-4b91-a614-ab46014ee554} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:08.639148 [ 268 ] {18597ef3-88ed-4b91-a614-ab46014ee554} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.01 23:51:08.639445 [ 268 ] {18597ef3-88ed-4b91-a614-ab46014ee554} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.01 23:51:08.639662 [ 268 ] {18597ef3-88ed-4b91-a614-ab46014ee554} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:08.639795 [ 35 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.01 23:51:08.639802 [ 268 ] {18597ef3-88ed-4b91-a614-ab46014ee554} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001177 sec., 9345.794392523363 rows/sec., 702.76 KiB/sec.
2026.05.01 23:51:08.639844 [ 35 ] {} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:08.639861 [ 268 ] {18597ef3-88ed-4b91-a614-ab46014ee554} <Debug> TCPHandler: Processed in 0.00136245 sec.
2026.05.01 23:51:08.639869 [ 35 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.01 23:51:08.639981 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:08.639985 [ 190 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::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
2026.05.01 23:51:08.640081 [ 268 ] {c4a02775-8626-475c-9e34-77795e7a0300} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:51:08.640118 [ 190 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:51:08.640125 [ 268 ] {c4a02775-8626-475c-9e34-77795e7a0300} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:51:08.640155 [ 190 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 227 rows starting from the beginning of the part
2026.05.01 23:51:08.640220 [ 190 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 32 rows starting from the beginning of the part
2026.05.01 23:51:08.640265 [ 190 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 31 rows starting from the beginning of the part
2026.05.01 23:51:08.640308 [ 190 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 11 rows starting from the beginning of the part
2026.05.01 23:51:08.640356 [ 190 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 45 rows starting from the beginning of the part
2026.05.01 23:51:08.640419 [ 190 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::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
2026.05.01 23:51:08.640537 [ 268 ] {c4a02775-8626-475c-9e34-77795e7a0300} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:08.640580 [ 268 ] {c4a02775-8626-475c-9e34-77795e7a0300} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.01 23:51:08.640906 [ 268 ] {c4a02775-8626-475c-9e34-77795e7a0300} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.01 23:51:08.641138 [ 268 ] {c4a02775-8626-475c-9e34-77795e7a0300} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:08.641273 [ 268 ] {c4a02775-8626-475c-9e34-77795e7a0300} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001211 sec., 61932.287365813376 rows/sec., 4.84 MiB/sec.
2026.05.01 23:51:08.641285 [ 190 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 357 rows, containing 5 columns (5 merged, 0 gathered) in 0.001342379 sec., 265945.75749471644 rows/sec., 18.95 MiB/sec.
2026.05.01 23:51:08.641311 [ 268 ] {c4a02775-8626-475c-9e34-77795e7a0300} <Debug> TCPHandler: Processed in 0.00137844 sec.
2026.05.01 23:51:08.641427 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:08.641492 [ 196 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.01 23:51:08.641522 [ 268 ] {836ce5ac-76fe-4b25-8335-b6b2849da3bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:51:08.641572 [ 268 ] {836ce5ac-76fe-4b25-8335-b6b2849da3bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:51:08.641827 [ 196 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_136_27} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:08.641916 [ 196 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_136_27} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.01 23:51:08.641973 [ 268 ] {836ce5ac-76fe-4b25-8335-b6b2849da3bf} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:08.642014 [ 268 ] {836ce5ac-76fe-4b25-8335-b6b2849da3bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.01 23:51:08.642016 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.01 23:51:08.642364 [ 268 ] {836ce5ac-76fe-4b25-8335-b6b2849da3bf} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.01 23:51:08.642583 [ 268 ] {836ce5ac-76fe-4b25-8335-b6b2849da3bf} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:08.642713 [ 35 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Selected 2 parts from all_1_154_40 to all_155_155_0
2026.05.01 23:51:08.642715 [ 268 ] {836ce5ac-76fe-4b25-8335-b6b2849da3bf} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001211 sec., 132122.21304706854 rows/sec., 9.20 MiB/sec.
2026.05.01 23:51:08.642751 [ 35 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:08.642775 [ 35 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.01 23:51:08.642775 [ 268 ] {836ce5ac-76fe-4b25-8335-b6b2849da3bf} <Debug> TCPHandler: Processed in 0.00139645 sec.
2026.05.01 23:51:08.642874 [ 192 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_155_41} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_154_40 to all_155_155_0 into Compact with storage Full
2026.05.01 23:51:08.642919 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:08.642987 [ 192 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_155_41} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:51:08.643018 [ 268 ] {80e640dc-4406-4735-857e-2f133c9d27fb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:51:08.643026 [ 192 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_155_41} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_154_40, total 58582 rows starting from the beginning of the part
2026.05.01 23:51:08.643080 [ 268 ] {80e640dc-4406-4735-857e-2f133c9d27fb} <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
2026.05.01 23:51:08.643106 [ 192 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_155_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 128 rows starting from the beginning of the part
2026.05.01 23:51:08.643851 [ 268 ] {80e640dc-4406-4735-857e-2f133c9d27fb} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:08.643893 [ 268 ] {80e640dc-4406-4735-857e-2f133c9d27fb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.01 23:51:08.644425 [ 268 ] {80e640dc-4406-4735-857e-2f133c9d27fb} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.01 23:51:08.644655 [ 268 ] {80e640dc-4406-4735-857e-2f133c9d27fb} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:08.644783 [ 35 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.01 23:51:08.644800 [ 268 ] {80e640dc-4406-4735-857e-2f133c9d27fb} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.0018 sec., 6111.111111111111 rows/sec., 10.95 MiB/sec.
2026.05.01 23:51:08.644821 [ 35 ] {} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:08.644845 [ 35 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.01 23:51:08.644866 [ 268 ] {80e640dc-4406-4735-857e-2f133c9d27fb} <Debug> TCPHandler: Processed in 0.001993033 sec.
2026.05.01 23:51:08.644917 [ 196 ] {d8325534-8cbc-4231-a727-fe3759aa85de::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
2026.05.01 23:51:08.644975 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:08.645071 [ 268 ] {fb3ede0e-7a93-4fbe-b60f-97d524932869} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:51:08.645113 [ 268 ] {fb3ede0e-7a93-4fbe-b60f-97d524932869} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:51:08.645117 [ 196 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:51:08.645175 [ 196 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 2933 rows starting from the beginning of the part
2026.05.01 23:51:08.645288 [ 196 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 22 rows starting from the beginning of the part
2026.05.01 23:51:08.645387 [ 196 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 31 rows starting from the beginning of the part
2026.05.01 23:51:08.645438 [ 268 ] {fb3ede0e-7a93-4fbe-b60f-97d524932869} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:08.645479 [ 268 ] {fb3ede0e-7a93-4fbe-b60f-97d524932869} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.01 23:51:08.645484 [ 196 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 11 rows starting from the beginning of the part
2026.05.01 23:51:08.645585 [ 196 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 31 rows starting from the beginning of the part
2026.05.01 23:51:08.645675 [ 196 ] {d8325534-8cbc-4231-a727-fe3759aa85de::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
2026.05.01 23:51:08.645829 [ 268 ] {fb3ede0e-7a93-4fbe-b60f-97d524932869} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.01 23:51:08.646080 [ 268 ] {fb3ede0e-7a93-4fbe-b60f-97d524932869} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:08.646218 [ 268 ] {fb3ede0e-7a93-4fbe-b60f-97d524932869} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001165 sec., 51502.14592274678 rows/sec., 3.47 MiB/sec.
2026.05.01 23:51:08.646255 [ 268 ] {fb3ede0e-7a93-4fbe-b60f-97d524932869} <Debug> TCPHandler: Processed in 0.001327438 sec.
2026.05.01 23:51:08.651703 [ 200 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_155_41} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 58710 rows, containing 5 columns (5 merged, 0 gathered) in 0.00885638 sec., 6629119.346730831 rows/sec., 426.18 MiB/sec.
2026.05.01 23:51:08.652308 [ 200 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_155_41} <Trace> MergedBlockOutputStream: filled checksums all_1_155_41 (state Temporary)
2026.05.01 23:51:08.652645 [ 200 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_155_41} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_merge_all_1_155_41 to all_1_155_41 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:08.652724 [ 200 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_155_41} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Merged 2 parts: [all_1_154_40, all_155_155_0] -> all_1_155_41
2026.05.01 23:51:08.652811 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.01 23:51:08.656507 [ 202 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3039 rows, containing 19 columns (19 merged, 0 gathered) in 0.01162157 sec., 261496.51036822048 rows/sec., 468.59 MiB/sec.
2026.05.01 23:51:08.659380 [ 200 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.01 23:51:08.659765 [ 200 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_136_27} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:08.659841 [ 200 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_136_27} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.01 23:51:08.659967 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.49 MiB.
2026.05.01 23:51:09.000192 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 421.80 MiB, peak 441.97 MiB, free memory in arenas 0.00 B, will set to 427.04 MiB (RSS), difference: 5.24 MiB
2026.05.01 23:51:12.286596 [ 97 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 23:51:12.286716 [ 97 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 23:51:12.498354 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 45127
2026.05.01 23:51:12.499194 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:12.499251 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.01 23:51:12.499950 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.01 23:51:12.500296 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:12.500508 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45127
2026.05.01 23:51:13.347118 [ 225 ] {} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): 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]
2026.05.01 23:51:13.347177 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): 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]
2026.05.01 23:51:13.356076 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): 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]
2026.05.01 23:51:13.457837 [ 226 ] {} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): 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]
2026.05.01 23:51:13.457892 [ 226 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): 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]
2026.05.01 23:51:13.480907 [ 226 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): 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]
2026.05.01 23:51:13.633266 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:13.633513 [ 268 ] {2c87393c-0ccf-482e-9fa9-b1ce71a629da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:51:13.633896 [ 268 ] {2c87393c-0ccf-482e-9fa9-b1ce71a629da} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:51:13.633942 [ 268 ] {2c87393c-0ccf-482e-9fa9-b1ce71a629da} <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
2026.05.01 23:51:13.634191 [ 268 ] {2c87393c-0ccf-482e-9fa9-b1ce71a629da} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:51:13.634263 [ 268 ] {2c87393c-0ccf-482e-9fa9-b1ce71a629da} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:51:13.634420 [ 268 ] {2c87393c-0ccf-482e-9fa9-b1ce71a629da} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 22-element set)
2026.05.01 23:51:13.634557 [ 340 ] {2c87393c-0ccf-482e-9fa9-b1ce71a629da} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:51:13.634560 [ 332 ] {2c87393c-0ccf-482e-9fa9-b1ce71a629da} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:51:13.634574 [ 350 ] {2c87393c-0ccf-482e-9fa9-b1ce71a629da} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:51:13.634572 [ 299 ] {2c87393c-0ccf-482e-9fa9-b1ce71a629da} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:51:13.634770 [ 268 ] {2c87393c-0ccf-482e-9fa9-b1ce71a629da} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
2026.05.01 23:51:13.634798 [ 268 ] {2c87393c-0ccf-482e-9fa9-b1ce71a629da} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:51:13.634896 [ 268 ] {2c87393c-0ccf-482e-9fa9-b1ce71a629da} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:51:13.634919 [ 268 ] {2c87393c-0ccf-482e-9fa9-b1ce71a629da} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 51 rows with 4 streams
2026.05.01 23:51:13.634955 [ 268 ] {2c87393c-0ccf-482e-9fa9-b1ce71a629da} <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'))"
2026.05.01 23:51:13.634998 [ 268 ] {2c87393c-0ccf-482e-9fa9-b1ce71a629da} <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'))"
2026.05.01 23:51:13.635038 [ 268 ] {2c87393c-0ccf-482e-9fa9-b1ce71a629da} <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'))"
2026.05.01 23:51:13.635081 [ 268 ] {2c87393c-0ccf-482e-9fa9-b1ce71a629da} <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'))"
2026.05.01 23:51:13.637011 [ 268 ] {2c87393c-0ccf-482e-9fa9-b1ce71a629da} <Debug> executeQuery: Read 51 rows, 8.18 KiB in 0.003605 sec., 14147.018030513176 rows/sec., 2.22 MiB/sec.
2026.05.01 23:51:13.637203 [ 268 ] {2c87393c-0ccf-482e-9fa9-b1ce71a629da} <Debug> MemoryTracker: Peak memory usage (for query): 166.33 KiB.
2026.05.01 23:51:13.637222 [ 268 ] {2c87393c-0ccf-482e-9fa9-b1ce71a629da} <Debug> TCPHandler: Processed in 0.004103579 sec.
2026.05.01 23:51:13.639633 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:13.639747 [ 268 ] {9352cd77-1610-479c-af3e-d2014bbad74f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:51:13.639793 [ 268 ] {9352cd77-1610-479c-af3e-d2014bbad74f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:51:13.640332 [ 268 ] {9352cd77-1610-479c-af3e-d2014bbad74f} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:13.640376 [ 268 ] {9352cd77-1610-479c-af3e-d2014bbad74f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.01 23:51:13.640772 [ 268 ] {9352cd77-1610-479c-af3e-d2014bbad74f} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.01 23:51:13.641021 [ 268 ] {9352cd77-1610-479c-af3e-d2014bbad74f} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:13.641177 [ 268 ] {9352cd77-1610-479c-af3e-d2014bbad74f} <Debug> executeQuery: Read 140 rows, 12.36 KiB in 0.001463 sec., 95693.77990430621 rows/sec., 8.25 MiB/sec.
2026.05.01 23:51:13.641217 [ 268 ] {9352cd77-1610-479c-af3e-d2014bbad74f} <Debug> TCPHandler: Processed in 0.001637365 sec.
2026.05.01 23:51:13.641356 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:13.641478 [ 268 ] {b62a05a1-bf1e-4ecb-afdf-d92aba15a94f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:51:13.641529 [ 268 ] {b62a05a1-bf1e-4ecb-afdf-d92aba15a94f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:51:13.641994 [ 268 ] {b62a05a1-bf1e-4ecb-afdf-d92aba15a94f} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:13.642032 [ 268 ] {b62a05a1-bf1e-4ecb-afdf-d92aba15a94f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.01 23:51:13.642351 [ 268 ] {b62a05a1-bf1e-4ecb-afdf-d92aba15a94f} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.01 23:51:13.642567 [ 268 ] {b62a05a1-bf1e-4ecb-afdf-d92aba15a94f} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:13.642721 [ 268 ] {b62a05a1-bf1e-4ecb-afdf-d92aba15a94f} <Debug> executeQuery: Read 42 rows, 3.16 KiB in 0.001268 sec., 33123.028391167194 rows/sec., 2.43 MiB/sec.
2026.05.01 23:51:13.642762 [ 268 ] {b62a05a1-bf1e-4ecb-afdf-d92aba15a94f} <Debug> TCPHandler: Processed in 0.001466962 sec.
2026.05.01 23:51:13.642884 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:13.643003 [ 268 ] {09ed97c5-558d-4fc7-8bc4-7da6663d7431} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:51:13.643052 [ 268 ] {09ed97c5-558d-4fc7-8bc4-7da6663d7431} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:51:13.643564 [ 268 ] {09ed97c5-558d-4fc7-8bc4-7da6663d7431} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:13.643608 [ 268 ] {09ed97c5-558d-4fc7-8bc4-7da6663d7431} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.01 23:51:13.643949 [ 268 ] {09ed97c5-558d-4fc7-8bc4-7da6663d7431} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.01 23:51:13.644170 [ 268 ] {09ed97c5-558d-4fc7-8bc4-7da6663d7431} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:13.644303 [ 268 ] {09ed97c5-558d-4fc7-8bc4-7da6663d7431} <Debug> executeQuery: Read 112 rows, 8.99 KiB in 0.001324 sec., 84592.14501510574 rows/sec., 6.63 MiB/sec.
2026.05.01 23:51:13.644341 [ 268 ] {09ed97c5-558d-4fc7-8bc4-7da6663d7431} <Debug> TCPHandler: Processed in 0.001518993 sec.
2026.05.01 23:51:13.644453 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:13.644547 [ 268 ] {1b0b34b2-ab91-41a3-8290-bfd8e18b4e2d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:51:13.644591 [ 268 ] {1b0b34b2-ab91-41a3-8290-bfd8e18b4e2d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:51:13.644972 [ 268 ] {1b0b34b2-ab91-41a3-8290-bfd8e18b4e2d} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:13.645009 [ 268 ] {1b0b34b2-ab91-41a3-8290-bfd8e18b4e2d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.01 23:51:13.645343 [ 268 ] {1b0b34b2-ab91-41a3-8290-bfd8e18b4e2d} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.01 23:51:13.645562 [ 268 ] {1b0b34b2-ab91-41a3-8290-bfd8e18b4e2d} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:13.645684 [ 118 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Selected 2 parts from all_1_155_41 to all_156_156_0
2026.05.01 23:51:13.645693 [ 268 ] {1b0b34b2-ab91-41a3-8290-bfd8e18b4e2d} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001165 sec., 137339.0557939914 rows/sec., 9.57 MiB/sec.
2026.05.01 23:51:13.645736 [ 118 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:13.645753 [ 268 ] {1b0b34b2-ab91-41a3-8290-bfd8e18b4e2d} <Debug> TCPHandler: Processed in 0.00134982 sec.
2026.05.01 23:51:13.645764 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.01 23:51:13.645873 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:13.645902 [ 202 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_156_42} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_155_41 to all_156_156_0 into Compact with storage Full
2026.05.01 23:51:13.645981 [ 268 ] {df116fde-288d-42e1-81cd-d7c1f47cbdf5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:51:13.646044 [ 268 ] {df116fde-288d-42e1-81cd-d7c1f47cbdf5} <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
2026.05.01 23:51:13.646063 [ 202 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_156_42} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:51:13.646120 [ 202 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_156_42} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_155_41, total 58710 rows starting from the beginning of the part
2026.05.01 23:51:13.646212 [ 202 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_156_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 160 rows starting from the beginning of the part
2026.05.01 23:51:13.646842 [ 268 ] {df116fde-288d-42e1-81cd-d7c1f47cbdf5} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:13.646885 [ 268 ] {df116fde-288d-42e1-81cd-d7c1f47cbdf5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:13.647469 [ 268 ] {df116fde-288d-42e1-81cd-d7c1f47cbdf5} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.01 23:51:13.647719 [ 268 ] {df116fde-288d-42e1-81cd-d7c1f47cbdf5} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:13.647869 [ 268 ] {df116fde-288d-42e1-81cd-d7c1f47cbdf5} <Debug> executeQuery: Read 42 rows, 77.07 KiB in 0.001908 sec., 22012.578616352203 rows/sec., 39.45 MiB/sec.
2026.05.01 23:51:13.647937 [ 268 ] {df116fde-288d-42e1-81cd-d7c1f47cbdf5} <Debug> TCPHandler: Processed in 0.002116655 sec.
2026.05.01 23:51:13.648060 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:13.648156 [ 268 ] {5945067f-ebe1-4f39-91bd-347ac3b0c5d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.01 23:51:13.648200 [ 268 ] {5945067f-ebe1-4f39-91bd-347ac3b0c5d9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.01 23:51:13.648519 [ 268 ] {5945067f-ebe1-4f39-91bd-347ac3b0c5d9} <Trace> oximeter.measurements_i64 (db63638d-5b8f-4300-a13d-ff7df029051e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:13.648556 [ 268 ] {5945067f-ebe1-4f39-91bd-347ac3b0c5d9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:13.648885 [ 268 ] {5945067f-ebe1-4f39-91bd-347ac3b0c5d9} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.01 23:51:13.649099 [ 268 ] {5945067f-ebe1-4f39-91bd-347ac3b0c5d9} <Trace> oximeter.measurements_i64 (db63638d-5b8f-4300-a13d-ff7df029051e): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:13.649234 [ 268 ] {5945067f-ebe1-4f39-91bd-347ac3b0c5d9} <Debug> executeQuery: Read 9 rows, 709.00 B in 0.001096 sec., 8211.678832116788 rows/sec., 631.74 KiB/sec.
2026.05.01 23:51:13.649273 [ 268 ] {5945067f-ebe1-4f39-91bd-347ac3b0c5d9} <Debug> TCPHandler: Processed in 0.001264837 sec.
2026.05.01 23:51:13.649418 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:13.649534 [ 268 ] {ab64bfac-54c3-4def-b137-57315b185ebb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:51:13.649584 [ 268 ] {ab64bfac-54c3-4def-b137-57315b185ebb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:51:13.649950 [ 268 ] {ab64bfac-54c3-4def-b137-57315b185ebb} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:13.649988 [ 268 ] {ab64bfac-54c3-4def-b137-57315b185ebb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:13.650313 [ 268 ] {ab64bfac-54c3-4def-b137-57315b185ebb} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.01 23:51:13.650525 [ 268 ] {ab64bfac-54c3-4def-b137-57315b185ebb} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:13.650659 [ 268 ] {ab64bfac-54c3-4def-b137-57315b185ebb} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001149 sec., 52219.32114882506 rows/sec., 3.52 MiB/sec.
2026.05.01 23:51:13.650696 [ 268 ] {ab64bfac-54c3-4def-b137-57315b185ebb} <Debug> TCPHandler: Processed in 0.001336419 sec.
2026.05.01 23:51:13.654995 [ 193 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_156_42} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 58870 rows, containing 5 columns (5 merged, 0 gathered) in 0.009133336 sec., 6445618.556023778 rows/sec., 414.48 MiB/sec.
2026.05.01 23:51:13.655579 [ 191 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_156_42} <Trace> MergedBlockOutputStream: filled checksums all_1_156_42 (state Temporary)
2026.05.01 23:51:13.655995 [ 191 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_156_42} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_merge_all_1_156_42 to all_1_156_42 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:13.656077 [ 191 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_156_42} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Merged 2 parts: [all_1_155_41, all_156_156_0] -> all_1_156_42
2026.05.01 23:51:13.656184 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.01 23:51:13.881958 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:13.882237 [ 268 ] {ae6ec98c-d9e8-4acc-9a09-0cdf5687077d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:51:13.882651 [ 268 ] {ae6ec98c-d9e8-4acc-9a09-0cdf5687077d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:51:13.882697 [ 268 ] {ae6ec98c-d9e8-4acc-9a09-0cdf5687077d} <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
2026.05.01 23:51:13.882959 [ 268 ] {ae6ec98c-d9e8-4acc-9a09-0cdf5687077d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:51:13.883033 [ 268 ] {ae6ec98c-d9e8-4acc-9a09-0cdf5687077d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:51:13.883188 [ 268 ] {ae6ec98c-d9e8-4acc-9a09-0cdf5687077d} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.01 23:51:13.883312 [ 332 ] {ae6ec98c-d9e8-4acc-9a09-0cdf5687077d} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:51:13.883311 [ 299 ] {ae6ec98c-d9e8-4acc-9a09-0cdf5687077d} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:51:13.883341 [ 350 ] {ae6ec98c-d9e8-4acc-9a09-0cdf5687077d} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:51:13.883311 [ 323 ] {ae6ec98c-d9e8-4acc-9a09-0cdf5687077d} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:51:13.883508 [ 268 ] {ae6ec98c-d9e8-4acc-9a09-0cdf5687077d} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:51:13.883537 [ 268 ] {ae6ec98c-d9e8-4acc-9a09-0cdf5687077d} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:51:13.883630 [ 268 ] {ae6ec98c-d9e8-4acc-9a09-0cdf5687077d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:51:13.883653 [ 268 ] {ae6ec98c-d9e8-4acc-9a09-0cdf5687077d} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:51:13.883691 [ 268 ] {ae6ec98c-d9e8-4acc-9a09-0cdf5687077d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 23:51:13.883736 [ 268 ] {ae6ec98c-d9e8-4acc-9a09-0cdf5687077d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 23:51:13.883777 [ 268 ] {ae6ec98c-d9e8-4acc-9a09-0cdf5687077d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 23:51:13.885030 [ 268 ] {ae6ec98c-d9e8-4acc-9a09-0cdf5687077d} <Debug> executeQuery: Read 48 rows, 9.49 KiB in 0.002914 sec., 16472.203157172273 rows/sec., 3.18 MiB/sec.
2026.05.01 23:51:13.885249 [ 268 ] {ae6ec98c-d9e8-4acc-9a09-0cdf5687077d} <Debug> MemoryTracker: Peak memory usage (for query): 137.81 KiB.
2026.05.01 23:51:13.885266 [ 268 ] {ae6ec98c-d9e8-4acc-9a09-0cdf5687077d} <Debug> TCPHandler: Processed in 0.003465804 sec.
2026.05.01 23:51:13.898698 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:13.898822 [ 268 ] {8efa0a5e-358b-4ef8-a4b1-fce3f6b5001a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 23:51:13.898872 [ 268 ] {8efa0a5e-358b-4ef8-a4b1-fce3f6b5001a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 23:51:13.899368 [ 268 ] {8efa0a5e-358b-4ef8-a4b1-fce3f6b5001a} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:13.899415 [ 268 ] {8efa0a5e-358b-4ef8-a4b1-fce3f6b5001a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.01 23:51:13.899800 [ 268 ] {8efa0a5e-358b-4ef8-a4b1-fce3f6b5001a} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.01 23:51:13.900049 [ 268 ] {8efa0a5e-358b-4ef8-a4b1-fce3f6b5001a} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:13.900209 [ 268 ] {8efa0a5e-358b-4ef8-a4b1-fce3f6b5001a} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001423 sec., 1405.4813773717499 rows/sec., 114.61 KiB/sec.
2026.05.01 23:51:13.900255 [ 268 ] {8efa0a5e-358b-4ef8-a4b1-fce3f6b5001a} <Debug> TCPHandler: Processed in 0.001610644 sec.
2026.05.01 23:51:13.900368 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:13.900468 [ 268 ] {674ea45c-9aaf-4ab1-a6e9-25c310b85aac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:51:13.900511 [ 268 ] {674ea45c-9aaf-4ab1-a6e9-25c310b85aac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:51:13.901975 [ 268 ] {674ea45c-9aaf-4ab1-a6e9-25c310b85aac} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:13.902015 [ 268 ] {674ea45c-9aaf-4ab1-a6e9-25c310b85aac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.01 23:51:13.902502 [ 268 ] {674ea45c-9aaf-4ab1-a6e9-25c310b85aac} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.01 23:51:13.902723 [ 268 ] {674ea45c-9aaf-4ab1-a6e9-25c310b85aac} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:13.902864 [ 268 ] {674ea45c-9aaf-4ab1-a6e9-25c310b85aac} <Debug> executeQuery: Read 2434 rows, 184.51 KiB in 0.002418 sec., 1006617.0388751033 rows/sec., 74.52 MiB/sec.
2026.05.01 23:51:13.902863 [ 118 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.01 23:51:13.902906 [ 268 ] {674ea45c-9aaf-4ab1-a6e9-25c310b85aac} <Debug> TCPHandler: Processed in 0.002586575 sec.
2026.05.01 23:51:13.902925 [ 118 ] {} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:13.902953 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.01 23:51:13.903029 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:13.903056 [ 197 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::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
2026.05.01 23:51:13.903131 [ 268 ] {cea7ef3b-6623-426a-9201-f7085140ecd1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:51:13.903148 [ 197 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:51:13.903174 [ 268 ] {cea7ef3b-6623-426a-9201-f7085140ecd1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:51:13.903177 [ 197 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 3363 rows starting from the beginning of the part
2026.05.01 23:51:13.903240 [ 197 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 78 rows starting from the beginning of the part
2026.05.01 23:51:13.903287 [ 197 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 239 rows starting from the beginning of the part
2026.05.01 23:51:13.903333 [ 197 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 78 rows starting from the beginning of the part
2026.05.01 23:51:13.903375 [ 197 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 140 rows starting from the beginning of the part
2026.05.01 23:51:13.903421 [ 197 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 2434 rows starting from the beginning of the part
2026.05.01 23:51:13.903589 [ 268 ] {cea7ef3b-6623-426a-9201-f7085140ecd1} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:13.903626 [ 268 ] {cea7ef3b-6623-426a-9201-f7085140ecd1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:13.903936 [ 268 ] {cea7ef3b-6623-426a-9201-f7085140ecd1} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.01 23:51:13.904159 [ 268 ] {cea7ef3b-6623-426a-9201-f7085140ecd1} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:13.904305 [ 268 ] {cea7ef3b-6623-426a-9201-f7085140ecd1} <Debug> executeQuery: Read 27 rows, 2.02 KiB in 0.001194 sec., 22613.065326633165 rows/sec., 1.65 MiB/sec.
2026.05.01 23:51:13.904344 [ 268 ] {cea7ef3b-6623-426a-9201-f7085140ecd1} <Debug> TCPHandler: Processed in 0.001364129 sec.
2026.05.01 23:51:13.904452 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:13.904547 [ 268 ] {aee37375-8016-4f03-954f-04f6b05b6099} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 23:51:13.904587 [ 268 ] {aee37375-8016-4f03-954f-04f6b05b6099} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 23:51:13.905235 [ 268 ] {aee37375-8016-4f03-954f-04f6b05b6099} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:13.905272 [ 268 ] {aee37375-8016-4f03-954f-04f6b05b6099} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.01 23:51:13.905463 [ 193 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6332 rows, containing 5 columns (5 merged, 0 gathered) in 0.002449602 sec., 2584909.7118633967 rows/sec., 206.23 MiB/sec.
2026.05.01 23:51:13.905616 [ 268 ] {aee37375-8016-4f03-954f-04f6b05b6099} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.01 23:51:13.905804 [ 189 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.01 23:51:13.905834 [ 268 ] {aee37375-8016-4f03-954f-04f6b05b6099} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:13.905970 [ 268 ] {aee37375-8016-4f03-954f-04f6b05b6099} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001442 sec., 555478.5020804439 rows/sec., 32.09 MiB/sec.
2026.05.01 23:51:13.906010 [ 268 ] {aee37375-8016-4f03-954f-04f6b05b6099} <Debug> TCPHandler: Processed in 0.001607234 sec.
2026.05.01 23:51:13.906089 [ 189 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_161_32} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:13.906131 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:13.906159 [ 189 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_161_32} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.01 23:51:13.906221 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB.
2026.05.01 23:51:13.906233 [ 268 ] {a96f9b2c-e909-4fc4-ba34-fcac24edf7f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 23:51:13.906274 [ 268 ] {a96f9b2c-e909-4fc4-ba34-fcac24edf7f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 23:51:13.906659 [ 268 ] {a96f9b2c-e909-4fc4-ba34-fcac24edf7f1} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:13.906696 [ 268 ] {a96f9b2c-e909-4fc4-ba34-fcac24edf7f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.01 23:51:13.907011 [ 268 ] {a96f9b2c-e909-4fc4-ba34-fcac24edf7f1} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 23:51:13.907231 [ 268 ] {a96f9b2c-e909-4fc4-ba34-fcac24edf7f1} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:13.907362 [ 268 ] {a96f9b2c-e909-4fc4-ba34-fcac24edf7f1} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001148 sec., 871.0801393728224 rows/sec., 61.25 KiB/sec.
2026.05.01 23:51:13.907401 [ 268 ] {a96f9b2c-e909-4fc4-ba34-fcac24edf7f1} <Debug> TCPHandler: Processed in 0.001321379 sec.
2026.05.01 23:51:13.907510 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:13.907605 [ 268 ] {d5914273-4221-4f71-895e-cf5f8a81ee17} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:51:13.907644 [ 268 ] {d5914273-4221-4f71-895e-cf5f8a81ee17} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:51:13.908453 [ 268 ] {d5914273-4221-4f71-895e-cf5f8a81ee17} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:13.908491 [ 268 ] {d5914273-4221-4f71-895e-cf5f8a81ee17} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.01 23:51:13.908860 [ 268 ] {d5914273-4221-4f71-895e-cf5f8a81ee17} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.01 23:51:13.909079 [ 268 ] {d5914273-4221-4f71-895e-cf5f8a81ee17} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:13.909209 [ 19 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.01 23:51:13.909211 [ 268 ] {d5914273-4221-4f71-895e-cf5f8a81ee17} <Debug> executeQuery: Read 1306 rows, 89.40 KiB in 0.001625 sec., 803692.3076923077 rows/sec., 53.73 MiB/sec.
2026.05.01 23:51:13.909259 [ 19 ] {} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:13.909276 [ 268 ] {d5914273-4221-4f71-895e-cf5f8a81ee17} <Debug> TCPHandler: Processed in 0.001816839 sec.
2026.05.01 23:51:13.909285 [ 19 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.01 23:51:13.909388 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::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
2026.05.01 23:51:13.909399 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:13.909491 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:51:13.909500 [ 268 ] {17638af4-5af1-4dac-bc2b-609572edc03f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:51:13.909523 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 1832 rows starting from the beginning of the part
2026.05.01 23:51:13.909546 [ 268 ] {17638af4-5af1-4dac-bc2b-609572edc03f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:51:13.909586 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 75 rows starting from the beginning of the part
2026.05.01 23:51:13.909639 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 133 rows starting from the beginning of the part
2026.05.01 23:51:13.909687 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 75 rows starting from the beginning of the part
2026.05.01 23:51:13.909731 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 112 rows starting from the beginning of the part
2026.05.01 23:51:13.909780 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 1306 rows starting from the beginning of the part
2026.05.01 23:51:13.910233 [ 268 ] {17638af4-5af1-4dac-bc2b-609572edc03f} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:13.910269 [ 268 ] {17638af4-5af1-4dac-bc2b-609572edc03f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:13.910702 [ 268 ] {17638af4-5af1-4dac-bc2b-609572edc03f} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.01 23:51:13.910933 [ 268 ] {17638af4-5af1-4dac-bc2b-609572edc03f} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:13.910974 [ 194 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3533 rows, containing 5 columns (5 merged, 0 gathered) in 0.001620774 sec., 2179822.726672565 rows/sec., 158.51 MiB/sec.
2026.05.01 23:51:13.911076 [ 19 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Selected 6 parts from all_1_156_42 to all_161_161_0
2026.05.01 23:51:13.911081 [ 268 ] {17638af4-5af1-4dac-bc2b-609572edc03f} <Debug> executeQuery: Read 1497 rows, 92.97 KiB in 0.001599 sec., 936210.1313320826 rows/sec., 56.78 MiB/sec.
2026.05.01 23:51:13.911114 [ 19 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:13.911137 [ 19 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.01 23:51:13.911138 [ 268 ] {17638af4-5af1-4dac-bc2b-609572edc03f} <Debug> TCPHandler: Processed in 0.001788608 sec.
2026.05.01 23:51:13.911205 [ 193 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_161_43} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_156_42 to all_161_161_0 into Compact with storage Full
2026.05.01 23:51:13.911267 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:13.911275 [ 188 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.01 23:51:13.911296 [ 193 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_161_43} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:51:13.911345 [ 193 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_161_43} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_156_42, total 58870 rows starting from the beginning of the part
2026.05.01 23:51:13.911366 [ 268 ] {b8e69b32-a162-411c-ac04-0044f15829ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:51:13.911390 [ 193 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_161_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 160 rows starting from the beginning of the part
2026.05.01 23:51:13.911422 [ 268 ] {b8e69b32-a162-411c-ac04-0044f15829ce} <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
2026.05.01 23:51:13.911430 [ 193 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_161_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 197 rows starting from the beginning of the part
2026.05.01 23:51:13.911469 [ 193 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_161_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 160 rows starting from the beginning of the part
2026.05.01 23:51:13.911507 [ 193 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_161_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 160 rows starting from the beginning of the part
2026.05.01 23:51:13.911542 [ 193 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_161_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 1497 rows starting from the beginning of the part
2026.05.01 23:51:13.911696 [ 188 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_161_32} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:13.911809 [ 188 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_161_32} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.01 23:51:13.911937 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.73 MiB.
2026.05.01 23:51:13.912261 [ 268 ] {b8e69b32-a162-411c-ac04-0044f15829ce} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:13.912302 [ 268 ] {b8e69b32-a162-411c-ac04-0044f15829ce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:13.912877 [ 268 ] {b8e69b32-a162-411c-ac04-0044f15829ce} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.01 23:51:13.913119 [ 268 ] {b8e69b32-a162-411c-ac04-0044f15829ce} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:13.913275 [ 268 ] {b8e69b32-a162-411c-ac04-0044f15829ce} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.001927 sec., 12973.533990659056 rows/sec., 23.25 MiB/sec.
2026.05.01 23:51:13.913363 [ 268 ] {b8e69b32-a162-411c-ac04-0044f15829ce} <Debug> TCPHandler: Processed in 0.002146756 sec.
2026.05.01 23:51:13.913487 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:13.913582 [ 268 ] {10ab7220-7cec-4e42-81f4-20a778383863} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:51:13.913625 [ 268 ] {10ab7220-7cec-4e42-81f4-20a778383863} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:51:13.913968 [ 268 ] {10ab7220-7cec-4e42-81f4-20a778383863} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:13.914005 [ 268 ] {10ab7220-7cec-4e42-81f4-20a778383863} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:13.914317 [ 268 ] {10ab7220-7cec-4e42-81f4-20a778383863} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.01 23:51:13.914536 [ 268 ] {10ab7220-7cec-4e42-81f4-20a778383863} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:13.914669 [ 268 ] {10ab7220-7cec-4e42-81f4-20a778383863} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001106 sec., 10849.9095840868 rows/sec., 748.76 KiB/sec.
2026.05.01 23:51:13.914670 [ 19 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.01 23:51:13.914709 [ 268 ] {10ab7220-7cec-4e42-81f4-20a778383863} <Debug> TCPHandler: Processed in 0.001271967 sec.
2026.05.01 23:51:13.914717 [ 19 ] {} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:13.914759 [ 19 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:13.914854 [ 188 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::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
2026.05.01 23:51:13.914984 [ 188 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:51:13.915023 [ 188 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_156_31, total 8790 rows starting from the beginning of the part
2026.05.01 23:51:13.915092 [ 188 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::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
2026.05.01 23:51:13.915145 [ 188 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 60 rows starting from the beginning of the part
2026.05.01 23:51:13.915194 [ 188 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 60 rows starting from the beginning of the part
2026.05.01 23:51:13.915245 [ 188 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::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
2026.05.01 23:51:13.915317 [ 188 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 12 rows starting from the beginning of the part
2026.05.01 23:51:13.918345 [ 187 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9042 rows, containing 4 columns (4 merged, 0 gathered) in 0.003531916 sec., 2560083.535395519 rows/sec., 169.46 MiB/sec.
2026.05.01 23:51:13.918513 [ 188 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.01 23:51:13.918804 [ 188 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_161_32} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:13.918873 [ 188 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_161_32} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.01 23:51:13.918957 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.25 MiB.
2026.05.01 23:51:13.922849 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_161_43} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 61044 rows, containing 5 columns (5 merged, 0 gathered) in 0.011667941 sec., 5231771.3982269885 rows/sec., 336.30 MiB/sec.
2026.05.01 23:51:13.923327 [ 187 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_161_43} <Trace> MergedBlockOutputStream: filled checksums all_1_161_43 (state Temporary)
2026.05.01 23:51:13.923624 [ 187 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_161_43} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_merge_all_1_161_43 to all_1_161_43 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:13.923697 [ 187 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_161_43} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Merged 6 parts: [all_1_156_42, all_161_161_0] -> all_1_161_43
2026.05.01 23:51:13.923794 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.05.01 23:51:14.000195 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 428.51 MiB, peak 441.97 MiB, free memory in arenas 0.00 B, will set to 427.07 MiB (RSS), difference: -1.44 MiB
2026.05.01 23:51:14.911002 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 708
2026.05.01 23:51:14.929508 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:14.929568 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.01 23:51:14.936358 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.01 23:51:14.937090 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:14.940480 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 708
2026.05.01 23:51:17.655498 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 50 entries to flush up to offset 2866
2026.05.01 23:51:17.658269 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:17.658328 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:17.659620 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.01 23:51:17.659898 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:17.660070 [ 152 ] {} <Debug> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.01 23:51:17.660133 [ 152 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:17.660153 [ 152 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:17.660243 [ 195 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::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
2026.05.01 23:51:17.660281 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2866
2026.05.01 23:51:17.660691 [ 195 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:51:17.660820 [ 195 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 2662 rows starting from the beginning of the part
2026.05.01 23:51:17.661148 [ 195 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 46 rows starting from the beginning of the part
2026.05.01 23:51:17.661489 [ 195 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 48 rows starting from the beginning of the part
2026.05.01 23:51:17.661826 [ 195 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::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
2026.05.01 23:51:17.662157 [ 195 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::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
2026.05.01 23:51:17.662485 [ 195 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::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
2026.05.01 23:51:17.671411 [ 201 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2866 rows, containing 72 columns (72 merged, 0 gathered) in 0.011202081 sec., 255845.32016863654 rows/sec., 211.50 MiB/sec.
2026.05.01 23:51:17.674145 [ 200 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.01 23:51:17.674926 [ 200 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_71_14} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:17.675014 [ 200 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_71_14} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.01 23:51:17.675347 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.03 MiB.
2026.05.01 23:51:18.629889 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:18.630149 [ 268 ] {db248e9b-3d27-4b17-bd27-d3c2f9fc43c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:51:18.630537 [ 268 ] {db248e9b-3d27-4b17-bd27-d3c2f9fc43c5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:51:18.630579 [ 268 ] {db248e9b-3d27-4b17-bd27-d3c2f9fc43c5} <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
2026.05.01 23:51:18.630842 [ 268 ] {db248e9b-3d27-4b17-bd27-d3c2f9fc43c5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:51:18.630925 [ 268 ] {db248e9b-3d27-4b17-bd27-d3c2f9fc43c5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:51:18.631083 [ 268 ] {db248e9b-3d27-4b17-bd27-d3c2f9fc43c5} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 23:51:18.631206 [ 323 ] {db248e9b-3d27-4b17-bd27-d3c2f9fc43c5} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:51:18.631208 [ 327 ] {db248e9b-3d27-4b17-bd27-d3c2f9fc43c5} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:51:18.631206 [ 299 ] {db248e9b-3d27-4b17-bd27-d3c2f9fc43c5} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:51:18.631206 [ 342 ] {db248e9b-3d27-4b17-bd27-d3c2f9fc43c5} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:51:18.631373 [ 268 ] {db248e9b-3d27-4b17-bd27-d3c2f9fc43c5} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:51:18.631401 [ 268 ] {db248e9b-3d27-4b17-bd27-d3c2f9fc43c5} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:51:18.631487 [ 268 ] {db248e9b-3d27-4b17-bd27-d3c2f9fc43c5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:51:18.631508 [ 268 ] {db248e9b-3d27-4b17-bd27-d3c2f9fc43c5} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:51:18.631544 [ 268 ] {db248e9b-3d27-4b17-bd27-d3c2f9fc43c5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 23:51:18.631584 [ 268 ] {db248e9b-3d27-4b17-bd27-d3c2f9fc43c5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 23:51:18.631621 [ 268 ] {db248e9b-3d27-4b17-bd27-d3c2f9fc43c5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 23:51:18.632846 [ 268 ] {db248e9b-3d27-4b17-bd27-d3c2f9fc43c5} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002804 sec., 17118.402282453637 rows/sec., 2.75 MiB/sec.
2026.05.01 23:51:18.633026 [ 268 ] {db248e9b-3d27-4b17-bd27-d3c2f9fc43c5} <Debug> TCPHandler: Processed in 0.003279291 sec.
2026.05.01 23:51:18.634441 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:18.634553 [ 268 ] {41765e69-e2e6-4a86-9fe7-9735e4860c0a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:51:18.634598 [ 268 ] {41765e69-e2e6-4a86-9fe7-9735e4860c0a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:51:18.635067 [ 268 ] {41765e69-e2e6-4a86-9fe7-9735e4860c0a} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:18.635109 [ 268 ] {41765e69-e2e6-4a86-9fe7-9735e4860c0a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:18.635484 [ 268 ] {41765e69-e2e6-4a86-9fe7-9735e4860c0a} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.01 23:51:18.635716 [ 268 ] {41765e69-e2e6-4a86-9fe7-9735e4860c0a} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:18.635878 [ 268 ] {41765e69-e2e6-4a86-9fe7-9735e4860c0a} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001359 sec., 41206.76968359088 rows/sec., 3.17 MiB/sec.
2026.05.01 23:51:18.635920 [ 268 ] {41765e69-e2e6-4a86-9fe7-9735e4860c0a} <Debug> TCPHandler: Processed in 0.001530563 sec.
2026.05.01 23:51:18.636034 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:18.636131 [ 268 ] {03419a53-6306-4d3c-b8f7-cd11703832e5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:51:18.636172 [ 268 ] {03419a53-6306-4d3c-b8f7-cd11703832e5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:51:18.636573 [ 268 ] {03419a53-6306-4d3c-b8f7-cd11703832e5} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:18.636612 [ 268 ] {03419a53-6306-4d3c-b8f7-cd11703832e5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:18.636935 [ 268 ] {03419a53-6306-4d3c-b8f7-cd11703832e5} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.01 23:51:18.637157 [ 268 ] {03419a53-6306-4d3c-b8f7-cd11703832e5} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:18.637291 [ 268 ] {03419a53-6306-4d3c-b8f7-cd11703832e5} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001179 sec., 54283.2909245123 rows/sec., 4.24 MiB/sec.
2026.05.01 23:51:18.637331 [ 268 ] {03419a53-6306-4d3c-b8f7-cd11703832e5} <Debug> TCPHandler: Processed in 0.001347759 sec.
2026.05.01 23:51:18.637446 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:18.637542 [ 268 ] {32bdf9ab-30df-45fc-8565-c7dc575656fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:51:18.637586 [ 268 ] {32bdf9ab-30df-45fc-8565-c7dc575656fe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:51:18.637960 [ 268 ] {32bdf9ab-30df-45fc-8565-c7dc575656fe} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:18.637997 [ 268 ] {32bdf9ab-30df-45fc-8565-c7dc575656fe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:18.638326 [ 268 ] {32bdf9ab-30df-45fc-8565-c7dc575656fe} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.01 23:51:18.638541 [ 268 ] {32bdf9ab-30df-45fc-8565-c7dc575656fe} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:18.638674 [ 268 ] {32bdf9ab-30df-45fc-8565-c7dc575656fe} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001151 sec., 111207.6455256299 rows/sec., 7.75 MiB/sec.
2026.05.01 23:51:18.638713 [ 268 ] {32bdf9ab-30df-45fc-8565-c7dc575656fe} <Debug> TCPHandler: Processed in 0.001316008 sec.
2026.05.01 23:51:18.638825 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:18.638920 [ 268 ] {5abaa9ba-07e9-4262-8bca-c7ef7cda2c3f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:51:18.638964 [ 268 ] {5abaa9ba-07e9-4262-8bca-c7ef7cda2c3f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:51:18.639272 [ 268 ] {5abaa9ba-07e9-4262-8bca-c7ef7cda2c3f} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:18.639309 [ 268 ] {5abaa9ba-07e9-4262-8bca-c7ef7cda2c3f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:18.639620 [ 268 ] {5abaa9ba-07e9-4262-8bca-c7ef7cda2c3f} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.01 23:51:18.639839 [ 268 ] {5abaa9ba-07e9-4262-8bca-c7ef7cda2c3f} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:18.639986 [ 268 ] {5abaa9ba-07e9-4262-8bca-c7ef7cda2c3f} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001084 sec., 44280.44280442805 rows/sec., 2.98 MiB/sec.
2026.05.01 23:51:18.640024 [ 268 ] {5abaa9ba-07e9-4262-8bca-c7ef7cda2c3f} <Debug> TCPHandler: Processed in 0.001248617 sec.
2026.05.01 23:51:19.805379 [ 224 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): 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]
2026.05.01 23:51:19.805448 [ 224 ] {} <Debug> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): 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]
2026.05.01 23:51:19.811652 [ 224 ] {} <Debug> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): 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]
2026.05.01 23:51:20.000732 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 45639
2026.05.01 23:51:20.001402 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:20.001441 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:20.001919 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.01 23:51:20.002151 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:20.002282 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45639
2026.05.01 23:51:21.206173 [ 226 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): 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]
2026.05.01 23:51:21.206224 [ 226 ] {} <Debug> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): 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]
2026.05.01 23:51:21.208191 [ 226 ] {} <Debug> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): 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]
2026.05.01 23:51:22.000198 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 423.08 MiB, peak 441.97 MiB, free memory in arenas 0.00 B, will set to 427.08 MiB (RSS), difference: 4.00 MiB
2026.05.01 23:51:22.406673 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47012
2026.05.01 23:51:22.406771 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:51:22.406798 [ 288 ] {} <Debug> TCP-Session: c2802115-234b-4f5a-99ae-6855e5c7382c Authenticating user 'default' from [fd00:1122:3344:101::e]:47012
2026.05.01 23:51:22.406820 [ 288 ] {} <Debug> TCP-Session: c2802115-234b-4f5a-99ae-6855e5c7382c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:22.406832 [ 288 ] {} <Debug> TCP-Session: c2802115-234b-4f5a-99ae-6855e5c7382c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:22.407039 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38233
2026.05.01 23:51:22.407057 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42928
2026.05.01 23:51:22.407113 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54377
2026.05.01 23:51:22.407092 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38868
2026.05.01 23:51:22.407157 [ 288 ] {} <Trace> TCP-Session: c2802115-234b-4f5a-99ae-6855e5c7382c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:22.407174 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:51:22.407201 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:51:22.407201 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:51:22.407238 [ 289 ] {} <Debug> TCP-Session: 62ff6f04-f5e4-4bed-9a67-743812531250 Authenticating user 'default' from [fd00:1122:3344:101::e]:38233
2026.05.01 23:51:22.407255 [ 291 ] {} <Debug> TCP-Session: 22a3eca5-ee57-4d99-9cb7-81f84a29523f Authenticating user 'default' from [fd00:1122:3344:101::e]:42928
2026.05.01 23:51:22.407266 [ 287 ] {} <Debug> TCP-Session: 2d427181-7e9e-4135-abe8-9df0cd06a079 Authenticating user 'default' from [fd00:1122:3344:101::e]:54377
2026.05.01 23:51:22.407285 [ 289 ] {} <Debug> TCP-Session: 62ff6f04-f5e4-4bed-9a67-743812531250 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:22.407300 [ 287 ] {} <Debug> TCP-Session: 2d427181-7e9e-4135-abe8-9df0cd06a079 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:22.407298 [ 291 ] {} <Debug> TCP-Session: 22a3eca5-ee57-4d99-9cb7-81f84a29523f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:22.407313 [ 289 ] {} <Debug> TCP-Session: 62ff6f04-f5e4-4bed-9a67-743812531250 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:22.407322 [ 287 ] {} <Debug> TCP-Session: 2d427181-7e9e-4135-abe8-9df0cd06a079 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:22.407332 [ 291 ] {} <Debug> TCP-Session: 22a3eca5-ee57-4d99-9cb7-81f84a29523f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:22.407353 [ 288 ] {2da482db-b0dc-4781-ae5d-512dccda7392} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:47012) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 23:51:22.407266 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:51:22.407083 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58560
2026.05.01 23:51:22.407423 [ 294 ] {} <Debug> TCP-Session: 157949e1-dec2-465e-9c98-df19fcddd776 Authenticating user 'default' from [fd00:1122:3344:101::e]:38868
2026.05.01 23:51:22.407071 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32940
2026.05.01 23:51:22.407463 [ 294 ] {} <Debug> TCP-Session: 157949e1-dec2-465e-9c98-df19fcddd776 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:22.407480 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:51:22.407500 [ 294 ] {} <Debug> TCP-Session: 157949e1-dec2-465e-9c98-df19fcddd776 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:22.407519 [ 293 ] {} <Debug> TCP-Session: daf30fca-dd4e-4a12-a85a-e61c77f21d37 Authenticating user 'default' from [fd00:1122:3344:101::e]:58560
2026.05.01 23:51:22.407534 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:51:22.407549 [ 293 ] {} <Debug> TCP-Session: daf30fca-dd4e-4a12-a85a-e61c77f21d37 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:22.407050 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42876
2026.05.01 23:51:22.407576 [ 293 ] {} <Debug> TCP-Session: daf30fca-dd4e-4a12-a85a-e61c77f21d37 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:22.407570 [ 292 ] {} <Debug> TCP-Session: 7f1d5b59-8393-4f8c-aa42-0d19cdc64c71 Authenticating user 'default' from [fd00:1122:3344:101::e]:32940
2026.05.01 23:51:22.407629 [ 288 ] {2da482db-b0dc-4781-ae5d-512dccda7392} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 23:51:22.407647 [ 292 ] {} <Debug> TCP-Session: 7f1d5b59-8393-4f8c-aa42-0d19cdc64c71 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:22.407651 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:51:22.407667 [ 292 ] {} <Debug> TCP-Session: 7f1d5b59-8393-4f8c-aa42-0d19cdc64c71 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:22.407688 [ 288 ] {2da482db-b0dc-4781-ae5d-512dccda7392} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:51:22.407689 [ 290 ] {} <Debug> TCP-Session: ef50f560-6343-4e7e-926c-6dab0c20087f Authenticating user 'default' from [fd00:1122:3344:101::e]:42876
2026.05.01 23:51:22.407106 [ 267 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44197
2026.05.01 23:51:22.407730 [ 290 ] {} <Debug> TCP-Session: ef50f560-6343-4e7e-926c-6dab0c20087f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:22.407748 [ 290 ] {} <Debug> TCP-Session: ef50f560-6343-4e7e-926c-6dab0c20087f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:22.407784 [ 267 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:51:22.407812 [ 267 ] {} <Debug> TCP-Session: b2604616-fea7-432d-a821-15418616ea1e Authenticating user 'default' from [fd00:1122:3344:101::e]:44197
2026.05.01 23:51:22.407828 [ 267 ] {} <Debug> TCP-Session: b2604616-fea7-432d-a821-15418616ea1e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:22.407840 [ 267 ] {} <Debug> TCP-Session: b2604616-fea7-432d-a821-15418616ea1e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:22.407988 [ 288 ] {2da482db-b0dc-4781-ae5d-512dccda7392} <Debug> oximeter.version (fc05477b-db25-4f7e-a156-3009eca19503) (SelectExecutor): Key condition: unknown
2026.05.01 23:51:22.408908 [ 327 ] {2da482db-b0dc-4781-ae5d-512dccda7392} <Trace> AggregatingTransform: Aggregating
2026.05.01 23:51:22.408954 [ 327 ] {2da482db-b0dc-4781-ae5d-512dccda7392} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 23:51:22.408992 [ 327 ] {2da482db-b0dc-4781-ae5d-512dccda7392} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000900959 sec. (1109.928 rows/sec., 43.36 KiB/sec.)
2026.05.01 23:51:22.409010 [ 327 ] {2da482db-b0dc-4781-ae5d-512dccda7392} <Trace> Aggregator: Merging aggregated data
2026.05.01 23:51:22.410163 [ 288 ] {2da482db-b0dc-4781-ae5d-512dccda7392} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002864 sec., 349.1620111731844 rows/sec., 13.64 KiB/sec.
2026.05.01 23:51:22.410316 [ 288 ] {2da482db-b0dc-4781-ae5d-512dccda7392} <Debug> TCPHandler: Processed in 0.003279941 sec.
2026.05.01 23:51:22.410444 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:51:22.410468 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:51:22.410475 [ 288 ] {} <Debug> TCP-Session: c2802115-234b-4f5a-99ae-6855e5c7382c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:22.410489 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:51:22.410512 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:51:22.410528 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:51:22.410548 [ 294 ] {} <Debug> TCP-Session: 157949e1-dec2-465e-9c98-df19fcddd776 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:22.410566 [ 267 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:51:22.410580 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:51:22.410598 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:51:22.410606 [ 267 ] {} <Debug> TCP-Session: b2604616-fea7-432d-a821-15418616ea1e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:22.410622 [ 290 ] {} <Debug> TCP-Session: ef50f560-6343-4e7e-926c-6dab0c20087f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:22.410645 [ 293 ] {} <Debug> TCP-Session: daf30fca-dd4e-4a12-a85a-e61c77f21d37 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:22.410577 [ 287 ] {} <Debug> TCP-Session: 2d427181-7e9e-4135-abe8-9df0cd06a079 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:22.410563 [ 291 ] {} <Debug> TCP-Session: 22a3eca5-ee57-4d99-9cb7-81f84a29523f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:22.410547 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:51:22.410519 [ 289 ] {} <Debug> TCP-Session: 62ff6f04-f5e4-4bed-9a67-743812531250 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:22.410741 [ 292 ] {} <Debug> TCP-Session: 7f1d5b59-8393-4f8c-aa42-0d19cdc64c71 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:22.440582 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 716
2026.05.01 23:51:22.458917 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:22.458972 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:22.465277 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.01 23:51:22.465973 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:22.469004 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 716
2026.05.01 23:51:23.538655 [ 221 ] {} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): 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]
2026.05.01 23:51:23.538710 [ 221 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): 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]
2026.05.01 23:51:23.541562 [ 221 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): 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]
2026.05.01 23:51:23.610417 [ 218 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): 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]
2026.05.01 23:51:23.610488 [ 218 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): 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]
2026.05.01 23:51:23.614483 [ 218 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): 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]
2026.05.01 23:51:23.633607 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:23.633874 [ 268 ] {d3799bd2-8166-42b2-b15f-59aa8dfa8266} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 23:51:23.634242 [ 268 ] {d3799bd2-8166-42b2-b15f-59aa8dfa8266} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:51:23.634282 [ 268 ] {d3799bd2-8166-42b2-b15f-59aa8dfa8266} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.01 23:51:23.634536 [ 268 ] {d3799bd2-8166-42b2-b15f-59aa8dfa8266} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:51:23.634615 [ 268 ] {d3799bd2-8166-42b2-b15f-59aa8dfa8266} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:51:23.634779 [ 268 ] {d3799bd2-8166-42b2-b15f-59aa8dfa8266} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 21-element set)
2026.05.01 23:51:23.634887 [ 312 ] {d3799bd2-8166-42b2-b15f-59aa8dfa8266} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:51:23.634924 [ 347 ] {d3799bd2-8166-42b2-b15f-59aa8dfa8266} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:51:23.634925 [ 306 ] {d3799bd2-8166-42b2-b15f-59aa8dfa8266} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:51:23.634926 [ 318 ] {d3799bd2-8166-42b2-b15f-59aa8dfa8266} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:51:23.635068 [ 268 ] {d3799bd2-8166-42b2-b15f-59aa8dfa8266} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
2026.05.01 23:51:23.635098 [ 268 ] {d3799bd2-8166-42b2-b15f-59aa8dfa8266} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:51:23.635204 [ 268 ] {d3799bd2-8166-42b2-b15f-59aa8dfa8266} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:51:23.635228 [ 268 ] {d3799bd2-8166-42b2-b15f-59aa8dfa8266} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 51 rows with 4 streams
2026.05.01 23:51:23.635268 [ 268 ] {d3799bd2-8166-42b2-b15f-59aa8dfa8266} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:51:23.635314 [ 268 ] {d3799bd2-8166-42b2-b15f-59aa8dfa8266} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:51:23.635353 [ 268 ] {d3799bd2-8166-42b2-b15f-59aa8dfa8266} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:51:23.635395 [ 268 ] {d3799bd2-8166-42b2-b15f-59aa8dfa8266} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:51:23.636773 [ 268 ] {d3799bd2-8166-42b2-b15f-59aa8dfa8266} <Debug> executeQuery: Read 51 rows, 8.18 KiB in 0.003 sec., 17000 rows/sec., 2.66 MiB/sec.
2026.05.01 23:51:23.637021 [ 268 ] {d3799bd2-8166-42b2-b15f-59aa8dfa8266} <Debug> MemoryTracker: Peak memory usage (for query): 173.50 KiB.
2026.05.01 23:51:23.637038 [ 268 ] {d3799bd2-8166-42b2-b15f-59aa8dfa8266} <Debug> TCPHandler: Processed in 0.003575737 sec.
2026.05.01 23:51:23.639565 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:23.639690 [ 268 ] {664ae766-c064-4e4f-a6cb-ece4fe0112fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:51:23.639739 [ 268 ] {664ae766-c064-4e4f-a6cb-ece4fe0112fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:51:23.640409 [ 268 ] {664ae766-c064-4e4f-a6cb-ece4fe0112fc} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:23.640457 [ 268 ] {664ae766-c064-4e4f-a6cb-ece4fe0112fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:23.640880 [ 268 ] {664ae766-c064-4e4f-a6cb-ece4fe0112fc} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.01 23:51:23.641135 [ 268 ] {664ae766-c064-4e4f-a6cb-ece4fe0112fc} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:23.641293 [ 268 ] {664ae766-c064-4e4f-a6cb-ece4fe0112fc} <Debug> executeQuery: Read 146 rows, 12.93 KiB in 0.00164 sec., 89024.39024390244 rows/sec., 7.70 MiB/sec.
2026.05.01 23:51:23.641334 [ 268 ] {664ae766-c064-4e4f-a6cb-ece4fe0112fc} <Debug> TCPHandler: Processed in 0.00182732 sec.
2026.05.01 23:51:23.641477 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:23.641577 [ 268 ] {b29d544b-8633-4883-8e92-056b88a40fcb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:51:23.641618 [ 268 ] {b29d544b-8633-4883-8e92-056b88a40fcb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:51:23.642062 [ 268 ] {b29d544b-8633-4883-8e92-056b88a40fcb} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:23.642098 [ 268 ] {b29d544b-8633-4883-8e92-056b88a40fcb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:23.642414 [ 268 ] {b29d544b-8633-4883-8e92-056b88a40fcb} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.01 23:51:23.642644 [ 268 ] {b29d544b-8633-4883-8e92-056b88a40fcb} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:23.642799 [ 268 ] {b29d544b-8633-4883-8e92-056b88a40fcb} <Debug> executeQuery: Read 45 rows, 3.38 KiB in 0.001242 sec., 36231.884057971016 rows/sec., 2.66 MiB/sec.
2026.05.01 23:51:23.642846 [ 268 ] {b29d544b-8633-4883-8e92-056b88a40fcb} <Debug> TCPHandler: Processed in 0.00142059 sec.
2026.05.01 23:51:23.642973 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:23.643070 [ 268 ] {b5fa6edf-c83c-4279-9533-a74750baad0d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:51:23.643109 [ 268 ] {b5fa6edf-c83c-4279-9533-a74750baad0d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:51:23.643563 [ 268 ] {b5fa6edf-c83c-4279-9533-a74750baad0d} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:23.643599 [ 268 ] {b5fa6edf-c83c-4279-9533-a74750baad0d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:23.643909 [ 268 ] {b5fa6edf-c83c-4279-9533-a74750baad0d} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.01 23:51:23.644129 [ 268 ] {b5fa6edf-c83c-4279-9533-a74750baad0d} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:23.644259 [ 268 ] {b5fa6edf-c83c-4279-9533-a74750baad0d} <Debug> executeQuery: Read 115 rows, 9.17 KiB in 0.001208 sec., 95198.67549668874 rows/sec., 7.42 MiB/sec.
2026.05.01 23:51:23.644298 [ 268 ] {b5fa6edf-c83c-4279-9533-a74750baad0d} <Debug> TCPHandler: Processed in 0.00137512 sec.
2026.05.01 23:51:23.644419 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:23.644515 [ 268 ] {326ad0b5-f833-4fb9-ae5b-309108f9ceb1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:51:23.644559 [ 268 ] {326ad0b5-f833-4fb9-ae5b-309108f9ceb1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:51:23.645119 [ 268 ] {326ad0b5-f833-4fb9-ae5b-309108f9ceb1} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:23.645157 [ 268 ] {326ad0b5-f833-4fb9-ae5b-309108f9ceb1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:23.645529 [ 268 ] {326ad0b5-f833-4fb9-ae5b-309108f9ceb1} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.01 23:51:23.645761 [ 268 ] {326ad0b5-f833-4fb9-ae5b-309108f9ceb1} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:23.645904 [ 268 ] {326ad0b5-f833-4fb9-ae5b-309108f9ceb1} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001408 sec., 113636.36363636363 rows/sec., 7.91 MiB/sec.
2026.05.01 23:51:23.645945 [ 268 ] {326ad0b5-f833-4fb9-ae5b-309108f9ceb1} <Debug> TCPHandler: Processed in 0.001575614 sec.
2026.05.01 23:51:23.646069 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:23.646170 [ 268 ] {808b3f0e-f9f8-42fa-82fd-02befdc8233e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:51:23.646227 [ 268 ] {808b3f0e-f9f8-42fa-82fd-02befdc8233e} <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
2026.05.01 23:51:23.647186 [ 268 ] {808b3f0e-f9f8-42fa-82fd-02befdc8233e} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:23.647226 [ 268 ] {808b3f0e-f9f8-42fa-82fd-02befdc8233e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:23.647852 [ 268 ] {808b3f0e-f9f8-42fa-82fd-02befdc8233e} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.01 23:51:23.648085 [ 268 ] {808b3f0e-f9f8-42fa-82fd-02befdc8233e} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:23.648238 [ 268 ] {808b3f0e-f9f8-42fa-82fd-02befdc8233e} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.002085 sec., 21582.73381294964 rows/sec., 38.68 MiB/sec.
2026.05.01 23:51:23.648333 [ 268 ] {808b3f0e-f9f8-42fa-82fd-02befdc8233e} <Debug> TCPHandler: Processed in 0.00231513 sec.
2026.05.01 23:51:23.648479 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:23.648574 [ 268 ] {4bb0014e-1c0e-4307-8a0e-5464d37370cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.01 23:51:23.648616 [ 268 ] {4bb0014e-1c0e-4307-8a0e-5464d37370cc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.01 23:51:23.648976 [ 268 ] {4bb0014e-1c0e-4307-8a0e-5464d37370cc} <Trace> oximeter.measurements_i64 (db63638d-5b8f-4300-a13d-ff7df029051e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:23.649013 [ 268 ] {4bb0014e-1c0e-4307-8a0e-5464d37370cc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:23.649024 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45123
2026.05.01 23:51:23.649087 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:51:23.649113 [ 288 ] {} <Debug> TCP-Session: f36375c3-69a8-4e00-a3b4-ed577a552793 Authenticating user 'default' from [fd00:1122:3344:101::e]:45123
2026.05.01 23:51:23.649135 [ 288 ] {} <Debug> TCP-Session: f36375c3-69a8-4e00-a3b4-ed577a552793 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.649148 [ 288 ] {} <Debug> TCP-Session: f36375c3-69a8-4e00-a3b4-ed577a552793 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.649323 [ 268 ] {4bb0014e-1c0e-4307-8a0e-5464d37370cc} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.01 23:51:23.649351 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61643
2026.05.01 23:51:23.649378 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39284
2026.05.01 23:51:23.649420 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58243
2026.05.01 23:51:23.649425 [ 288 ] {} <Trace> TCP-Session: f36375c3-69a8-4e00-a3b4-ed577a552793 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:23.649456 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:51:23.649471 [ 267 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38982
2026.05.01 23:51:23.649506 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:51:23.649506 [ 289 ] {} <Debug> TCP-Session: a788c4fd-5b20-4f27-a112-ecb996865abb Authenticating user 'default' from [fd00:1122:3344:101::e]:61643
2026.05.01 23:51:23.649541 [ 293 ] {} <Debug> TCP-Session: 03774e84-a14c-4ac3-b18f-517548017700 Authenticating user 'default' from [fd00:1122:3344:101::e]:58243
2026.05.01 23:51:23.649557 [ 289 ] {} <Debug> TCP-Session: a788c4fd-5b20-4f27-a112-ecb996865abb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.649568 [ 293 ] {} <Debug> TCP-Session: 03774e84-a14c-4ac3-b18f-517548017700 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.649575 [ 289 ] {} <Debug> TCP-Session: a788c4fd-5b20-4f27-a112-ecb996865abb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.649573 [ 267 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:51:23.649600 [ 288 ] {b5cf81c5-2d01-40d0-b9d9-5eb0fde6fd84} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:45123) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 23:51:23.649619 [ 293 ] {} <Debug> TCP-Session: 03774e84-a14c-4ac3-b18f-517548017700 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.649479 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34180
2026.05.01 23:51:23.649638 [ 267 ] {} <Debug> TCP-Session: a426f06b-471b-4f0a-b695-6d0c52d8c7fe Authenticating user 'default' from [fd00:1122:3344:101::e]:38982
2026.05.01 23:51:23.649457 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34292
2026.05.01 23:51:23.649711 [ 267 ] {} <Debug> TCP-Session: a426f06b-471b-4f0a-b695-6d0c52d8c7fe Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.649400 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60953
2026.05.01 23:51:23.649736 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:51:23.649767 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:51:23.649731 [ 267 ] {} <Debug> TCP-Session: a426f06b-471b-4f0a-b695-6d0c52d8c7fe Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.649787 [ 287 ] {} <Debug> TCP-Session: ca2c6235-8983-40e2-bb7e-1cc01cd5ed16 Authenticating user 'default' from [fd00:1122:3344:101::e]:34180
2026.05.01 23:51:23.649800 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:51:23.649823 [ 288 ] {b5cf81c5-2d01-40d0-b9d9-5eb0fde6fd84} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 23:51:23.649846 [ 292 ] {} <Debug> TCP-Session: 0229e426-4c1e-4db4-9122-c548c542609d Authenticating user 'default' from [fd00:1122:3344:101::e]:60953
2026.05.01 23:51:23.649838 [ 287 ] {} <Debug> TCP-Session: ca2c6235-8983-40e2-bb7e-1cc01cd5ed16 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.649869 [ 292 ] {} <Debug> TCP-Session: 0229e426-4c1e-4db4-9122-c548c542609d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.649878 [ 288 ] {b5cf81c5-2d01-40d0-b9d9-5eb0fde6fd84} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:51:23.649895 [ 292 ] {} <Debug> TCP-Session: 0229e426-4c1e-4db4-9122-c548c542609d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.649883 [ 287 ] {} <Debug> TCP-Session: ca2c6235-8983-40e2-bb7e-1cc01cd5ed16 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.649800 [ 294 ] {} <Debug> TCP-Session: 6bcb7996-9b72-4376-b845-875cdb34a51c Authenticating user 'default' from [fd00:1122:3344:101::e]:34292
2026.05.01 23:51:23.649360 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47755
2026.05.01 23:51:23.649962 [ 294 ] {} <Debug> TCP-Session: 6bcb7996-9b72-4376-b845-875cdb34a51c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.649513 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:51:23.649982 [ 294 ] {} <Debug> TCP-Session: 6bcb7996-9b72-4376-b845-875cdb34a51c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.649571 [ 268 ] {4bb0014e-1c0e-4307-8a0e-5464d37370cc} <Trace> oximeter.measurements_i64 (db63638d-5b8f-4300-a13d-ff7df029051e): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:23.650023 [ 291 ] {} <Debug> TCP-Session: 1f4d7fae-f91f-45f6-8e5c-e43692b19ecb Authenticating user 'default' from [fd00:1122:3344:101::e]:39284
2026.05.01 23:51:23.650060 [ 291 ] {} <Debug> TCP-Session: 1f4d7fae-f91f-45f6-8e5c-e43692b19ecb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.650078 [ 291 ] {} <Debug> TCP-Session: 1f4d7fae-f91f-45f6-8e5c-e43692b19ecb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.650158 [ 288 ] {b5cf81c5-2d01-40d0-b9d9-5eb0fde6fd84} <Debug> oximeter.version (fc05477b-db25-4f7e-a156-3009eca19503) (SelectExecutor): Key condition: unknown
2026.05.01 23:51:23.650189 [ 268 ] {4bb0014e-1c0e-4307-8a0e-5464d37370cc} <Debug> executeQuery: Read 6 rows, 405.00 B in 0.001633 sec., 3674.2192284139624 rows/sec., 242.20 KiB/sec.
2026.05.01 23:51:23.650193 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:51:23.650232 [ 268 ] {4bb0014e-1c0e-4307-8a0e-5464d37370cc} <Debug> TCPHandler: Processed in 0.001802398 sec.
2026.05.01 23:51:23.650233 [ 290 ] {} <Debug> TCP-Session: b793a714-4061-4d9c-af31-ace00300f828 Authenticating user 'default' from [fd00:1122:3344:101::e]:47755
2026.05.01 23:51:23.650268 [ 290 ] {} <Debug> TCP-Session: b793a714-4061-4d9c-af31-ace00300f828 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.650282 [ 290 ] {} <Debug> TCP-Session: b793a714-4061-4d9c-af31-ace00300f828 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.650382 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:23.650479 [ 268 ] {b48e585c-56c9-4567-8eaa-9f0fb00643a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:51:23.650522 [ 268 ] {b48e585c-56c9-4567-8eaa-9f0fb00643a5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:51:23.650889 [ 268 ] {b48e585c-56c9-4567-8eaa-9f0fb00643a5} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:23.650928 [ 268 ] {b48e585c-56c9-4567-8eaa-9f0fb00643a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:23.651023 [ 306 ] {b5cf81c5-2d01-40d0-b9d9-5eb0fde6fd84} <Trace> AggregatingTransform: Aggregating
2026.05.01 23:51:23.651059 [ 306 ] {b5cf81c5-2d01-40d0-b9d9-5eb0fde6fd84} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 23:51:23.651093 [ 306 ] {b5cf81c5-2d01-40d0-b9d9-5eb0fde6fd84} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000836338 sec. (1195.689 rows/sec., 46.71 KiB/sec.)
2026.05.01 23:51:23.651113 [ 306 ] {b5cf81c5-2d01-40d0-b9d9-5eb0fde6fd84} <Trace> Aggregator: Merging aggregated data
2026.05.01 23:51:23.651325 [ 268 ] {b48e585c-56c9-4567-8eaa-9f0fb00643a5} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.01 23:51:23.651553 [ 268 ] {b48e585c-56c9-4567-8eaa-9f0fb00643a5} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:23.651709 [ 268 ] {b48e585c-56c9-4567-8eaa-9f0fb00643a5} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001246 sec., 48154.093097913326 rows/sec., 3.25 MiB/sec.
2026.05.01 23:51:23.651755 [ 268 ] {b48e585c-56c9-4567-8eaa-9f0fb00643a5} <Debug> TCPHandler: Processed in 0.001422271 sec.
2026.05.01 23:51:23.651809 [ 224 ] {} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): 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]
2026.05.01 23:51:23.651845 [ 224 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): 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]
2026.05.01 23:51:23.652521 [ 288 ] {b5cf81c5-2d01-40d0-b9d9-5eb0fde6fd84} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002964 sec., 337.38191632928476 rows/sec., 13.18 KiB/sec.
2026.05.01 23:51:23.652669 [ 288 ] {b5cf81c5-2d01-40d0-b9d9-5eb0fde6fd84} <Debug> TCPHandler: Processed in 0.003311712 sec.
2026.05.01 23:51:23.652802 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:51:23.652831 [ 288 ] {} <Debug> TCP-Session: f36375c3-69a8-4e00-a3b4-ed577a552793 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.652835 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:51:23.652856 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:51:23.652877 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:51:23.652887 [ 289 ] {} <Debug> TCP-Session: a788c4fd-5b20-4f27-a112-ecb996865abb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.652892 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:51:23.652907 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:51:23.652935 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:51:23.652956 [ 267 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:51:23.652967 [ 287 ] {} <Debug> TCP-Session: ca2c6235-8983-40e2-bb7e-1cc01cd5ed16 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.652984 [ 294 ] {} <Debug> TCP-Session: 6bcb7996-9b72-4376-b845-875cdb34a51c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.652994 [ 267 ] {} <Debug> TCP-Session: a426f06b-471b-4f0a-b695-6d0c52d8c7fe Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.652961 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:51:23.652952 [ 291 ] {} <Debug> TCP-Session: 1f4d7fae-f91f-45f6-8e5c-e43692b19ecb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.653057 [ 292 ] {} <Debug> TCP-Session: 0229e426-4c1e-4db4-9122-c548c542609d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.652921 [ 293 ] {} <Debug> TCP-Session: 03774e84-a14c-4ac3-b18f-517548017700 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.652911 [ 290 ] {} <Debug> TCP-Session: b793a714-4061-4d9c-af31-ace00300f828 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.663918 [ 224 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): 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]
2026.05.01 23:51:23.699992 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58968
2026.05.01 23:51:23.700069 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:51:23.700096 [ 288 ] {} <Debug> TCP-Session: 60188950-d574-4e43-bc29-f7502518945f Authenticating user 'default' from [fd00:1122:3344:101::e]:58968
2026.05.01 23:51:23.700117 [ 288 ] {} <Debug> TCP-Session: 60188950-d574-4e43-bc29-f7502518945f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.700133 [ 288 ] {} <Debug> TCP-Session: 60188950-d574-4e43-bc29-f7502518945f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.700305 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45585
2026.05.01 23:51:23.700329 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37331
2026.05.01 23:51:23.700367 [ 288 ] {} <Trace> TCP-Session: 60188950-d574-4e43-bc29-f7502518945f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:23.700377 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61920
2026.05.01 23:51:23.700396 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35790
2026.05.01 23:51:23.700410 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:51:23.700424 [ 267 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43460
2026.05.01 23:51:23.700455 [ 290 ] {} <Debug> TCP-Session: 46c38733-445c-41e6-9096-825c541d8759 Authenticating user 'default' from [fd00:1122:3344:101::e]:37331
2026.05.01 23:51:23.700451 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:51:23.700480 [ 290 ] {} <Debug> TCP-Session: 46c38733-445c-41e6-9096-825c541d8759 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.700480 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:51:23.700505 [ 267 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:51:23.700504 [ 290 ] {} <Debug> TCP-Session: 46c38733-445c-41e6-9096-825c541d8759 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.700526 [ 293 ] {} <Debug> TCP-Session: d7caf759-1cda-4410-b3fc-7f387f09ed29 Authenticating user 'default' from [fd00:1122:3344:101::e]:35790
2026.05.01 23:51:23.700538 [ 267 ] {} <Debug> TCP-Session: da63ae83-d6da-4b66-b93e-be9fc13e6fc8 Authenticating user 'default' from [fd00:1122:3344:101::e]:43460
2026.05.01 23:51:23.700566 [ 293 ] {} <Debug> TCP-Session: d7caf759-1cda-4410-b3fc-7f387f09ed29 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.700580 [ 267 ] {} <Debug> TCP-Session: da63ae83-d6da-4b66-b93e-be9fc13e6fc8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.700592 [ 293 ] {} <Debug> TCP-Session: d7caf759-1cda-4410-b3fc-7f387f09ed29 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.700605 [ 267 ] {} <Debug> TCP-Session: da63ae83-d6da-4b66-b93e-be9fc13e6fc8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.700522 [ 288 ] {c5931022-4ff4-4a4e-8498-d93849844098} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:58968) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 23:51:23.700499 [ 292 ] {} <Debug> TCP-Session: 2fe7d33e-a5bf-4d80-8190-7d8fe4b4b0d6 Authenticating user 'default' from [fd00:1122:3344:101::e]:61920
2026.05.01 23:51:23.700410 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53759
2026.05.01 23:51:23.700682 [ 292 ] {} <Debug> TCP-Session: 2fe7d33e-a5bf-4d80-8190-7d8fe4b4b0d6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.700387 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:51:23.700722 [ 292 ] {} <Debug> TCP-Session: 2fe7d33e-a5bf-4d80-8190-7d8fe4b4b0d6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.700751 [ 289 ] {} <Debug> TCP-Session: 70454faf-ead4-435c-83ee-ce222d7a042a Authenticating user 'default' from [fd00:1122:3344:101::e]:45585
2026.05.01 23:51:23.700754 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:51:23.700777 [ 289 ] {} <Debug> TCP-Session: 70454faf-ead4-435c-83ee-ce222d7a042a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.700377 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65349
2026.05.01 23:51:23.700802 [ 294 ] {} <Debug> TCP-Session: eb66c410-0945-494b-963a-43ee37903afe Authenticating user 'default' from [fd00:1122:3344:101::e]:53759
2026.05.01 23:51:23.700803 [ 289 ] {} <Debug> TCP-Session: 70454faf-ead4-435c-83ee-ce222d7a042a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.700859 [ 294 ] {} <Debug> TCP-Session: eb66c410-0945-494b-963a-43ee37903afe Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.700879 [ 288 ] {c5931022-4ff4-4a4e-8498-d93849844098} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 23:51:23.700889 [ 294 ] {} <Debug> TCP-Session: eb66c410-0945-494b-963a-43ee37903afe Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.700890 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:51:23.700947 [ 288 ] {c5931022-4ff4-4a4e-8498-d93849844098} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:51:23.700433 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49066
2026.05.01 23:51:23.700971 [ 291 ] {} <Debug> TCP-Session: 14a01d6c-8f36-4b3e-9a22-bbf702e428ee Authenticating user 'default' from [fd00:1122:3344:101::e]:65349
2026.05.01 23:51:23.701022 [ 291 ] {} <Debug> TCP-Session: 14a01d6c-8f36-4b3e-9a22-bbf702e428ee Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.701038 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:51:23.701047 [ 291 ] {} <Debug> TCP-Session: 14a01d6c-8f36-4b3e-9a22-bbf702e428ee Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.701061 [ 287 ] {} <Debug> TCP-Session: f5f16ceb-9c99-4737-9ad6-37303d7ffc72 Authenticating user 'default' from [fd00:1122:3344:101::e]:49066
2026.05.01 23:51:23.701079 [ 287 ] {} <Debug> TCP-Session: f5f16ceb-9c99-4737-9ad6-37303d7ffc72 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.701093 [ 287 ] {} <Debug> TCP-Session: f5f16ceb-9c99-4737-9ad6-37303d7ffc72 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.701242 [ 288 ] {c5931022-4ff4-4a4e-8498-d93849844098} <Debug> oximeter.version (fc05477b-db25-4f7e-a156-3009eca19503) (SelectExecutor): Key condition: unknown
2026.05.01 23:51:23.702170 [ 336 ] {c5931022-4ff4-4a4e-8498-d93849844098} <Trace> AggregatingTransform: Aggregating
2026.05.01 23:51:23.702205 [ 336 ] {c5931022-4ff4-4a4e-8498-d93849844098} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 23:51:23.702237 [ 336 ] {c5931022-4ff4-4a4e-8498-d93849844098} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000901539 sec. (1109.214 rows/sec., 43.33 KiB/sec.)
2026.05.01 23:51:23.702260 [ 336 ] {c5931022-4ff4-4a4e-8498-d93849844098} <Trace> Aggregator: Merging aggregated data
2026.05.01 23:51:23.703668 [ 288 ] {c5931022-4ff4-4a4e-8498-d93849844098} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003179 sec., 314.56432840515885 rows/sec., 12.29 KiB/sec.
2026.05.01 23:51:23.703948 [ 288 ] {c5931022-4ff4-4a4e-8498-d93849844098} <Debug> TCPHandler: Processed in 0.003658729 sec.
2026.05.01 23:51:23.704082 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:51:23.704104 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:51:23.704123 [ 288 ] {} <Debug> TCP-Session: 60188950-d574-4e43-bc29-f7502518945f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.704126 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:51:23.704148 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:51:23.704169 [ 267 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:51:23.704180 [ 290 ] {} <Debug> TCP-Session: 46c38733-445c-41e6-9096-825c541d8759 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.704194 [ 294 ] {} <Debug> TCP-Session: eb66c410-0945-494b-963a-43ee37903afe Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.704191 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:51:23.704219 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:51:23.704237 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:51:23.704247 [ 291 ] {} <Debug> TCP-Session: 14a01d6c-8f36-4b3e-9a22-bbf702e428ee Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.704271 [ 287 ] {} <Debug> TCP-Session: f5f16ceb-9c99-4737-9ad6-37303d7ffc72 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.704290 [ 293 ] {} <Debug> TCP-Session: d7caf759-1cda-4410-b3fc-7f387f09ed29 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.704256 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:51:23.704149 [ 289 ] {} <Debug> TCP-Session: 70454faf-ead4-435c-83ee-ce222d7a042a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.704352 [ 292 ] {} <Debug> TCP-Session: 2fe7d33e-a5bf-4d80-8190-7d8fe4b4b0d6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:23.704210 [ 267 ] {} <Debug> TCP-Session: da63ae83-d6da-4b66-b93e-be9fc13e6fc8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:51:24.000453 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 428.13 MiB, peak 441.97 MiB, free memory in arenas 0.00 B, will set to 427.08 MiB (RSS), difference: -1.05 MiB
2026.05.01 23:51:24.429683 [ 226 ] {} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): 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]
2026.05.01 23:51:24.429738 [ 226 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): 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]
2026.05.01 23:51:24.436842 [ 226 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): 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]
2026.05.01 23:51:27.286790 [ 144 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 23:51:27.286879 [ 144 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 23:51:27.502484 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 46087
2026.05.01 23:51:27.503074 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:27.503131 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:27.503663 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.01 23:51:27.503909 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:27.504068 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46087
2026.05.01 23:51:27.504093 [ 144 ] {} <Debug> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.01 23:51:27.504193 [ 144 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:27.504231 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:27.504383 [ 200 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::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
2026.05.01 23:51:27.504568 [ 200 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:51:27.504631 [ 200 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_91_18, total 43655 rows starting from the beginning of the part
2026.05.01 23:51:27.504734 [ 200 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::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
2026.05.01 23:51:27.504815 [ 200 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::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
2026.05.01 23:51:27.504889 [ 200 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::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
2026.05.01 23:51:27.504961 [ 200 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 512 rows starting from the beginning of the part
2026.05.01 23:51:27.505043 [ 200 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 448 rows starting from the beginning of the part
2026.05.01 23:51:27.508194 [ 201 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46087 rows, containing 4 columns (4 merged, 0 gathered) in 0.003880004 sec., 11878080.538061302 rows/sec., 169.92 MiB/sec.
2026.05.01 23:51:27.508510 [ 196 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.01 23:51:27.508824 [ 196 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_96_19} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:27.508908 [ 196 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_96_19} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.01 23:51:27.509000 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.11 MiB.
2026.05.01 23:51:27.660623 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 2898
2026.05.01 23:51:27.663356 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:27.663404 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:27.664577 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.01 23:51:27.664828 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:27.665102 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2898
2026.05.01 23:51:28.006557 [ 248 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.006167803 sec.
2026.05.01 23:51:28.631407 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:28.631660 [ 268 ] {63baf6bf-8134-4a6c-8c25-405897835498} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:51:28.632050 [ 268 ] {63baf6bf-8134-4a6c-8c25-405897835498} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:51:28.632093 [ 268 ] {63baf6bf-8134-4a6c-8c25-405897835498} <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
2026.05.01 23:51:28.632351 [ 268 ] {63baf6bf-8134-4a6c-8c25-405897835498} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:51:28.632422 [ 268 ] {63baf6bf-8134-4a6c-8c25-405897835498} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:51:28.632564 [ 268 ] {63baf6bf-8134-4a6c-8c25-405897835498} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:51:28.632685 [ 328 ] {63baf6bf-8134-4a6c-8c25-405897835498} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:51:28.632701 [ 348 ] {63baf6bf-8134-4a6c-8c25-405897835498} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:51:28.632710 [ 302 ] {63baf6bf-8134-4a6c-8c25-405897835498} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:51:28.632713 [ 349 ] {63baf6bf-8134-4a6c-8c25-405897835498} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:51:28.632890 [ 268 ] {63baf6bf-8134-4a6c-8c25-405897835498} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:51:28.632916 [ 268 ] {63baf6bf-8134-4a6c-8c25-405897835498} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:51:28.633000 [ 268 ] {63baf6bf-8134-4a6c-8c25-405897835498} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:51:28.633021 [ 268 ] {63baf6bf-8134-4a6c-8c25-405897835498} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:51:28.633055 [ 268 ] {63baf6bf-8134-4a6c-8c25-405897835498} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:51:28.633094 [ 268 ] {63baf6bf-8134-4a6c-8c25-405897835498} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:51:28.633131 [ 268 ] {63baf6bf-8134-4a6c-8c25-405897835498} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:51:28.634310 [ 268 ] {63baf6bf-8134-4a6c-8c25-405897835498} <Debug> executeQuery: Read 48 rows, 7.91 KiB in 0.002755 sec., 17422.867513611614 rows/sec., 2.80 MiB/sec.
2026.05.01 23:51:28.634467 [ 268 ] {63baf6bf-8134-4a6c-8c25-405897835498} <Debug> TCPHandler: Processed in 0.003207049 sec.
2026.05.01 23:51:28.636299 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:28.636417 [ 268 ] {0352e1b6-4fcd-4fe6-8373-e03ba474d1b2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:51:28.636466 [ 268 ] {0352e1b6-4fcd-4fe6-8373-e03ba474d1b2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:51:28.637032 [ 268 ] {0352e1b6-4fcd-4fe6-8373-e03ba474d1b2} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:28.637082 [ 268 ] {0352e1b6-4fcd-4fe6-8373-e03ba474d1b2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:28.637480 [ 268 ] {0352e1b6-4fcd-4fe6-8373-e03ba474d1b2} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.01 23:51:28.637695 [ 268 ] {0352e1b6-4fcd-4fe6-8373-e03ba474d1b2} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:28.637840 [ 268 ] {0352e1b6-4fcd-4fe6-8373-e03ba474d1b2} <Debug> executeQuery: Read 78 rows, 6.61 KiB in 0.001459 sec., 53461.274845784785 rows/sec., 4.43 MiB/sec.
2026.05.01 23:51:28.637878 [ 268 ] {0352e1b6-4fcd-4fe6-8373-e03ba474d1b2} <Debug> TCPHandler: Processed in 0.001627235 sec.
2026.05.01 23:51:28.638004 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:28.638107 [ 268 ] {3dcde872-bbb5-449d-a369-62e69622268c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:51:28.638146 [ 268 ] {3dcde872-bbb5-449d-a369-62e69622268c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:51:28.638537 [ 268 ] {3dcde872-bbb5-449d-a369-62e69622268c} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:28.638573 [ 268 ] {3dcde872-bbb5-449d-a369-62e69622268c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:28.638865 [ 268 ] {3dcde872-bbb5-449d-a369-62e69622268c} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.01 23:51:28.639069 [ 268 ] {3dcde872-bbb5-449d-a369-62e69622268c} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:28.639197 [ 268 ] {3dcde872-bbb5-449d-a369-62e69622268c} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001108 sec., 9927.797833935017 rows/sec., 746.52 KiB/sec.
2026.05.01 23:51:28.639234 [ 268 ] {3dcde872-bbb5-449d-a369-62e69622268c} <Debug> TCPHandler: Processed in 0.001276318 sec.
2026.05.01 23:51:28.639346 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:28.639445 [ 268 ] {2665fa36-ad0a-4347-a270-70c240741ff3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:51:28.639483 [ 268 ] {2665fa36-ad0a-4347-a270-70c240741ff3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:51:28.639890 [ 268 ] {2665fa36-ad0a-4347-a270-70c240741ff3} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:28.639926 [ 268 ] {2665fa36-ad0a-4347-a270-70c240741ff3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:28.640211 [ 268 ] {2665fa36-ad0a-4347-a270-70c240741ff3} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.01 23:51:28.640419 [ 268 ] {2665fa36-ad0a-4347-a270-70c240741ff3} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:28.640545 [ 268 ] {2665fa36-ad0a-4347-a270-70c240741ff3} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001117 sec., 67144.13607878245 rows/sec., 5.24 MiB/sec.
2026.05.01 23:51:28.640582 [ 268 ] {2665fa36-ad0a-4347-a270-70c240741ff3} <Debug> TCPHandler: Processed in 0.001282708 sec.
2026.05.01 23:51:28.640704 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:28.640803 [ 268 ] {5fc76c49-d08b-4fcf-b71c-2af9327d9015} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:51:28.640845 [ 268 ] {5fc76c49-d08b-4fcf-b71c-2af9327d9015} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:51:28.641313 [ 268 ] {5fc76c49-d08b-4fcf-b71c-2af9327d9015} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:28.641360 [ 268 ] {5fc76c49-d08b-4fcf-b71c-2af9327d9015} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:28.641699 [ 268 ] {5fc76c49-d08b-4fcf-b71c-2af9327d9015} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.01 23:51:28.641920 [ 268 ] {5fc76c49-d08b-4fcf-b71c-2af9327d9015} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:28.642061 [ 268 ] {5fc76c49-d08b-4fcf-b71c-2af9327d9015} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001271 sec., 125885.12981904013 rows/sec., 8.77 MiB/sec.
2026.05.01 23:51:28.642100 [ 268 ] {5fc76c49-d08b-4fcf-b71c-2af9327d9015} <Debug> TCPHandler: Processed in 0.001442982 sec.
2026.05.01 23:51:28.642220 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:28.642313 [ 268 ] {316537c4-798d-4b4c-8fb3-25dd6d61237a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:51:28.642368 [ 268 ] {316537c4-798d-4b4c-8fb3-25dd6d61237a} <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
2026.05.01 23:51:28.643160 [ 268 ] {316537c4-798d-4b4c-8fb3-25dd6d61237a} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:28.643196 [ 268 ] {316537c4-798d-4b4c-8fb3-25dd6d61237a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:28.643704 [ 268 ] {316537c4-798d-4b4c-8fb3-25dd6d61237a} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.01 23:51:28.643922 [ 268 ] {316537c4-798d-4b4c-8fb3-25dd6d61237a} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:28.644064 [ 268 ] {316537c4-798d-4b4c-8fb3-25dd6d61237a} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001769 sec., 6218.202374222725 rows/sec., 11.14 MiB/sec.
2026.05.01 23:51:28.644122 [ 268 ] {316537c4-798d-4b4c-8fb3-25dd6d61237a} <Debug> TCPHandler: Processed in 0.001950652 sec.
2026.05.01 23:51:28.644248 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:28.644341 [ 268 ] {d4c09caf-52a5-4825-a325-4893752989cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:51:28.644381 [ 268 ] {d4c09caf-52a5-4825-a325-4893752989cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:51:28.644721 [ 268 ] {d4c09caf-52a5-4825-a325-4893752989cb} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:28.644757 [ 268 ] {d4c09caf-52a5-4825-a325-4893752989cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:28.645050 [ 268 ] {d4c09caf-52a5-4825-a325-4893752989cb} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.01 23:51:28.645251 [ 268 ] {d4c09caf-52a5-4825-a325-4893752989cb} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:28.645378 [ 268 ] {d4c09caf-52a5-4825-a325-4893752989cb} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001056 sec., 56818.181818181816 rows/sec., 3.83 MiB/sec.
2026.05.01 23:51:28.645414 [ 268 ] {d4c09caf-52a5-4825-a325-4893752989cb} <Debug> TCPHandler: Processed in 0.001213426 sec.
2026.05.01 23:51:29.969116 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 723
2026.05.01 23:51:29.987286 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:29.987346 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:29.993658 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.01 23:51:29.994366 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:29.994683 [ 141 ] {} <Debug> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.01 23:51:29.994757 [ 141 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:29.994783 [ 141 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:29.994934 [ 198 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::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
2026.05.01 23:51:29.997989 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 723
2026.05.01 23:51:29.998924 [ 198 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:51:30.000353 [ 198 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 686 rows starting from the beginning of the part
2026.05.01 23:51:30.005077 [ 198 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 7 rows starting from the beginning of the part
2026.05.01 23:51:30.010000 [ 198 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::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
2026.05.01 23:51:30.014700 [ 198 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::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
2026.05.01 23:51:30.019676 [ 198 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::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
2026.05.01 23:51:30.024546 [ 198 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::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
2026.05.01 23:51:30.085043 [ 196 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 723 rows, containing 679 columns (679 merged, 0 gathered) in 0.090178473 sec., 8017.434493484937 rows/sec., 41.46 MiB/sec.
2026.05.01 23:51:30.088479 [ 197 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.01 23:51:30.090689 [ 197 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_96_19} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:30.090806 [ 197 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_96_19} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.01 23:51:30.093867 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.01 23:51:33.636726 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:33.637034 [ 268 ] {8578ec2f-9277-438b-a271-57377efe58da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', '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', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage') FORMAT Native (stage: Complete)
2026.05.01 23:51:33.637500 [ 268 ] {8578ec2f-9277-438b-a271-57377efe58da} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:51:33.637552 [ 268 ] {8578ec2f-9277-438b-a271-57377efe58da} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', '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', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.05.01 23:51:33.637850 [ 268 ] {8578ec2f-9277-438b-a271-57377efe58da} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:51:33.637927 [ 268 ] {8578ec2f-9277-438b-a271-57377efe58da} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:51:33.638076 [ 268 ] {8578ec2f-9277-438b-a271-57377efe58da} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 51-element set)
2026.05.01 23:51:33.638194 [ 336 ] {8578ec2f-9277-438b-a271-57377efe58da} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:51:33.638204 [ 328 ] {8578ec2f-9277-438b-a271-57377efe58da} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:51:33.638215 [ 348 ] {8578ec2f-9277-438b-a271-57377efe58da} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:51:33.638244 [ 302 ] {8578ec2f-9277-438b-a271-57377efe58da} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:51:33.638407 [ 268 ] {8578ec2f-9277-438b-a271-57377efe58da} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 23:51:33.638437 [ 268 ] {8578ec2f-9277-438b-a271-57377efe58da} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:51:33.638524 [ 268 ] {8578ec2f-9277-438b-a271-57377efe58da} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:51:33.638546 [ 268 ] {8578ec2f-9277-438b-a271-57377efe58da} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 48 rows with 3 streams
2026.05.01 23:51:33.638586 [ 268 ] {8578ec2f-9277-438b-a271-57377efe58da} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', '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', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage'))"
2026.05.01 23:51:33.638629 [ 268 ] {8578ec2f-9277-438b-a271-57377efe58da} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', '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', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage'))"
2026.05.01 23:51:33.638671 [ 268 ] {8578ec2f-9277-438b-a271-57377efe58da} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', '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', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage'))"
2026.05.01 23:51:33.639784 [ 268 ] {8578ec2f-9277-438b-a271-57377efe58da} <Debug> executeQuery: Read 48 rows, 10.51 KiB in 0.002884 sec., 16643.55062413315 rows/sec., 3.56 MiB/sec.
2026.05.01 23:51:33.639908 [ 268 ] {8578ec2f-9277-438b-a271-57377efe58da} <Debug> MemoryTracker: Peak memory usage (for query): 154.94 KiB.
2026.05.01 23:51:33.639925 [ 268 ] {8578ec2f-9277-438b-a271-57377efe58da} <Debug> TCPHandler: Processed in 0.003349373 sec.
2026.05.01 23:51:33.643936 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:33.644054 [ 268 ] {bf1936b5-5281-4d0f-b7bf-6b5347c3c0cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.05.01 23:51:33.644099 [ 268 ] {bf1936b5-5281-4d0f-b7bf-6b5347c3c0cc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:51:33.644600 [ 268 ] {bf1936b5-5281-4d0f-b7bf-6b5347c3c0cc} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:33.644642 [ 268 ] {bf1936b5-5281-4d0f-b7bf-6b5347c3c0cc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:33.645067 [ 268 ] {bf1936b5-5281-4d0f-b7bf-6b5347c3c0cc} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.01 23:51:33.645275 [ 268 ] {bf1936b5-5281-4d0f-b7bf-6b5347c3c0cc} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:33.645427 [ 268 ] {bf1936b5-5281-4d0f-b7bf-6b5347c3c0cc} <Debug> executeQuery: Read 25 rows, 3.88 KiB in 0.001406 sec., 17780.938833570413 rows/sec., 2.70 MiB/sec.
2026.05.01 23:51:33.645468 [ 268 ] {bf1936b5-5281-4d0f-b7bf-6b5347c3c0cc} <Debug> TCPHandler: Processed in 0.001585294 sec.
2026.05.01 23:51:33.645592 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:33.645690 [ 268 ] {23033142-fbf8-49ac-aa63-8ba3e31ea384} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 23:51:33.645733 [ 268 ] {23033142-fbf8-49ac-aa63-8ba3e31ea384} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 23:51:33.646151 [ 268 ] {23033142-fbf8-49ac-aa63-8ba3e31ea384} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:33.646188 [ 268 ] {23033142-fbf8-49ac-aa63-8ba3e31ea384} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:33.646524 [ 268 ] {23033142-fbf8-49ac-aa63-8ba3e31ea384} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.01 23:51:33.646743 [ 268 ] {23033142-fbf8-49ac-aa63-8ba3e31ea384} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:33.646879 [ 268 ] {23033142-fbf8-49ac-aa63-8ba3e31ea384} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001208 sec., 19867.54966887417 rows/sec., 1.65 MiB/sec.
2026.05.01 23:51:33.646918 [ 268 ] {23033142-fbf8-49ac-aa63-8ba3e31ea384} <Debug> TCPHandler: Processed in 0.00137639 sec.
2026.05.01 23:51:33.647035 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:33.647130 [ 268 ] {40c616d2-fe12-46a3-9c64-7fe5f550ac42} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 23:51:33.647172 [ 268 ] {40c616d2-fe12-46a3-9c64-7fe5f550ac42} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 23:51:33.647555 [ 268 ] {40c616d2-fe12-46a3-9c64-7fe5f550ac42} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:33.647590 [ 268 ] {40c616d2-fe12-46a3-9c64-7fe5f550ac42} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:33.647924 [ 268 ] {40c616d2-fe12-46a3-9c64-7fe5f550ac42} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.01 23:51:33.648139 [ 268 ] {40c616d2-fe12-46a3-9c64-7fe5f550ac42} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:33.648276 [ 268 ] {40c616d2-fe12-46a3-9c64-7fe5f550ac42} <Debug> executeQuery: Read 9 rows, 729.00 B in 0.001164 sec., 7731.9587628865975 rows/sec., 611.61 KiB/sec.
2026.05.01 23:51:33.648327 [ 268 ] {40c616d2-fe12-46a3-9c64-7fe5f550ac42} <Debug> TCPHandler: Processed in 0.001343968 sec.
2026.05.01 23:51:33.648440 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:33.648537 [ 268 ] {3da2ef77-f72d-4b8d-bb76-02524df030d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:51:33.648577 [ 268 ] {3da2ef77-f72d-4b8d-bb76-02524df030d6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:51:33.649145 [ 268 ] {3da2ef77-f72d-4b8d-bb76-02524df030d6} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:33.649181 [ 268 ] {3da2ef77-f72d-4b8d-bb76-02524df030d6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:33.649544 [ 268 ] {3da2ef77-f72d-4b8d-bb76-02524df030d6} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.01 23:51:33.649765 [ 268 ] {3da2ef77-f72d-4b8d-bb76-02524df030d6} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:33.649899 [ 268 ] {3da2ef77-f72d-4b8d-bb76-02524df030d6} <Debug> executeQuery: Read 323 rows, 28.71 KiB in 0.001379 sec., 234227.70123277738 rows/sec., 20.33 MiB/sec.
2026.05.01 23:51:33.649939 [ 268 ] {3da2ef77-f72d-4b8d-bb76-02524df030d6} <Debug> TCPHandler: Processed in 0.001547763 sec.
2026.05.01 23:51:33.650049 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:33.650145 [ 268 ] {d2a8d969-5ca5-4ec4-bb09-6d475cde8c16} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:51:33.650187 [ 268 ] {d2a8d969-5ca5-4ec4-bb09-6d475cde8c16} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:51:33.650599 [ 268 ] {d2a8d969-5ca5-4ec4-bb09-6d475cde8c16} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:33.650635 [ 268 ] {d2a8d969-5ca5-4ec4-bb09-6d475cde8c16} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:33.650944 [ 268 ] {d2a8d969-5ca5-4ec4-bb09-6d475cde8c16} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.01 23:51:33.651160 [ 268 ] {d2a8d969-5ca5-4ec4-bb09-6d475cde8c16} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:33.651265 [ 137 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.01 23:51:33.651285 [ 268 ] {d2a8d969-5ca5-4ec4-bb09-6d475cde8c16} <Debug> executeQuery: Read 68 rows, 5.10 KiB in 0.001158 sec., 58721.934369602764 rows/sec., 4.30 MiB/sec.
2026.05.01 23:51:33.651302 [ 137 ] {} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:33.651322 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:33.651324 [ 268 ] {d2a8d969-5ca5-4ec4-bb09-6d475cde8c16} <Debug> TCPHandler: Processed in 0.001324428 sec.
2026.05.01 23:51:33.651440 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:33.651443 [ 194 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::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
2026.05.01 23:51:33.651539 [ 268 ] {5d0be52d-936d-450f-9312-22d3bcfe6af9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 23:51:33.651584 [ 268 ] {5d0be52d-936d-450f-9312-22d3bcfe6af9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 23:51:33.651609 [ 194 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:51:33.651655 [ 194 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 227 rows starting from the beginning of the part
2026.05.01 23:51:33.651732 [ 194 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 42 rows starting from the beginning of the part
2026.05.01 23:51:33.651787 [ 194 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 27 rows starting from the beginning of the part
2026.05.01 23:51:33.651838 [ 194 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 45 rows starting from the beginning of the part
2026.05.01 23:51:33.651890 [ 194 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 11 rows starting from the beginning of the part
2026.05.01 23:51:33.651941 [ 194 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 68 rows starting from the beginning of the part
2026.05.01 23:51:33.652027 [ 268 ] {5d0be52d-936d-450f-9312-22d3bcfe6af9} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:33.652072 [ 268 ] {5d0be52d-936d-450f-9312-22d3bcfe6af9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:33.652417 [ 268 ] {5d0be52d-936d-450f-9312-22d3bcfe6af9} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.01 23:51:33.652640 [ 268 ] {5d0be52d-936d-450f-9312-22d3bcfe6af9} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:33.652778 [ 268 ] {5d0be52d-936d-450f-9312-22d3bcfe6af9} <Debug> executeQuery: Read 62 rows, 4.47 KiB in 0.001257 sec., 49323.786793953856 rows/sec., 3.47 MiB/sec.
2026.05.01 23:51:33.652816 [ 268 ] {5d0be52d-936d-450f-9312-22d3bcfe6af9} <Debug> TCPHandler: Processed in 0.00142502 sec.
2026.05.01 23:51:33.652929 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:33.652983 [ 196 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 420 rows, containing 5 columns (5 merged, 0 gathered) in 0.001596375 sec., 263096.07704956544 rows/sec., 18.97 MiB/sec.
2026.05.01 23:51:33.653024 [ 268 ] {c07b3ad1-a107-4674-b753-36a8560569b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 23:51:33.653068 [ 268 ] {c07b3ad1-a107-4674-b753-36a8560569b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 23:51:33.653184 [ 187 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.01 23:51:33.653462 [ 268 ] {c07b3ad1-a107-4674-b753-36a8560569b3} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:33.653499 [ 187 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_141_28} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:33.653503 [ 268 ] {c07b3ad1-a107-4674-b753-36a8560569b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:33.653593 [ 187 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_141_28} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.01 23:51:33.653708 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.01 23:51:33.653828 [ 268 ] {c07b3ad1-a107-4674-b753-36a8560569b3} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.01 23:51:33.654045 [ 268 ] {c07b3ad1-a107-4674-b753-36a8560569b3} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:33.654209 [ 268 ] {c07b3ad1-a107-4674-b753-36a8560569b3} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001202 sec., 9983.361064891847 rows/sec., 779.95 KiB/sec.
2026.05.01 23:51:33.654259 [ 268 ] {c07b3ad1-a107-4674-b753-36a8560569b3} <Debug> TCPHandler: Processed in 0.001377819 sec.
2026.05.01 23:51:33.654392 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:33.654503 [ 268 ] {00cb6fc7-b4bb-4a8e-82e9-95cf23633eb2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:51:33.654552 [ 268 ] {00cb6fc7-b4bb-4a8e-82e9-95cf23633eb2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:51:33.655127 [ 268 ] {00cb6fc7-b4bb-4a8e-82e9-95cf23633eb2} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:33.655169 [ 268 ] {00cb6fc7-b4bb-4a8e-82e9-95cf23633eb2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:33.655514 [ 268 ] {00cb6fc7-b4bb-4a8e-82e9-95cf23633eb2} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.01 23:51:33.655746 [ 268 ] {00cb6fc7-b4bb-4a8e-82e9-95cf23633eb2} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:33.655883 [ 268 ] {00cb6fc7-b4bb-4a8e-82e9-95cf23633eb2} <Debug> executeQuery: Read 314 rows, 24.76 KiB in 0.001403 sec., 223806.12972202426 rows/sec., 17.24 MiB/sec.
2026.05.01 23:51:33.655924 [ 268 ] {00cb6fc7-b4bb-4a8e-82e9-95cf23633eb2} <Debug> TCPHandler: Processed in 0.001591514 sec.
2026.05.01 23:51:33.656042 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:33.656138 [ 268 ] {8a3ef4ba-ac43-4837-b033-46e5cddfc405} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativei64 FORMAT Native (stage: Complete)
2026.05.01 23:51:33.656184 [ 268 ] {8a3ef4ba-ac43-4837-b033-46e5cddfc405} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativei64
2026.05.01 23:51:33.656532 [ 268 ] {8a3ef4ba-ac43-4837-b033-46e5cddfc405} <Trace> oximeter.measurements_cumulativei64 (13c6a17a-1e8d-4109-a8ce-a4da8ef4c136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:33.656571 [ 268 ] {8a3ef4ba-ac43-4837-b033-46e5cddfc405} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:33.656978 [ 268 ] {8a3ef4ba-ac43-4837-b033-46e5cddfc405} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.01 23:51:33.657189 [ 268 ] {8a3ef4ba-ac43-4837-b033-46e5cddfc405} <Trace> oximeter.measurements_cumulativei64 (13c6a17a-1e8d-4109-a8ce-a4da8ef4c136): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:33.657316 [ 268 ] {8a3ef4ba-ac43-4837-b033-46e5cddfc405} <Debug> executeQuery: Read 20 rows, 1.35 KiB in 0.001197 sec., 16708.43776106934 rows/sec., 1.10 MiB/sec.
2026.05.01 23:51:33.657355 [ 268 ] {8a3ef4ba-ac43-4837-b033-46e5cddfc405} <Debug> TCPHandler: Processed in 0.001363399 sec.
2026.05.01 23:51:33.657477 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:33.657590 [ 268 ] {5a984fbf-00d2-48c0-9591-82eca787babd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:51:33.657634 [ 268 ] {5a984fbf-00d2-48c0-9591-82eca787babd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:51:33.658054 [ 268 ] {5a984fbf-00d2-48c0-9591-82eca787babd} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:33.658093 [ 268 ] {5a984fbf-00d2-48c0-9591-82eca787babd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:33.658455 [ 268 ] {5a984fbf-00d2-48c0-9591-82eca787babd} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.01 23:51:33.658672 [ 268 ] {5a984fbf-00d2-48c0-9591-82eca787babd} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:33.658806 [ 268 ] {5a984fbf-00d2-48c0-9591-82eca787babd} <Debug> executeQuery: Read 227 rows, 16.45 KiB in 0.001234 sec., 183954.6191247974 rows/sec., 13.02 MiB/sec.
2026.05.01 23:51:33.658845 [ 268 ] {5a984fbf-00d2-48c0-9591-82eca787babd} <Debug> TCPHandler: Processed in 0.001429501 sec.
2026.05.01 23:51:33.658978 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:33.659089 [ 268 ] {3c077d2c-92a6-4189-9365-4c36219ddbea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:51:33.659161 [ 268 ] {3c077d2c-92a6-4189-9365-4c36219ddbea} <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
2026.05.01 23:51:33.660064 [ 268 ] {3c077d2c-92a6-4189-9365-4c36219ddbea} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:33.660102 [ 268 ] {3c077d2c-92a6-4189-9365-4c36219ddbea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:33.660681 [ 268 ] {3c077d2c-92a6-4189-9365-4c36219ddbea} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.01 23:51:33.660917 [ 268 ] {3c077d2c-92a6-4189-9365-4c36219ddbea} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:33.661051 [ 136 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.01 23:51:33.661060 [ 268 ] {3c077d2c-92a6-4189-9365-4c36219ddbea} <Debug> executeQuery: Read 52 rows, 92.62 KiB in 0.002005 sec., 25935.162094763095 rows/sec., 45.11 MiB/sec.
2026.05.01 23:51:33.661103 [ 136 ] {} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:33.661128 [ 136 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:33.661139 [ 268 ] {3c077d2c-92a6-4189-9365-4c36219ddbea} <Debug> TCPHandler: Processed in 0.002228319 sec.
2026.05.01 23:51:33.661207 [ 196 ] {d8325534-8cbc-4231-a727-fe3759aa85de::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
2026.05.01 23:51:33.661272 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:33.661373 [ 268 ] {8438c036-532e-42ab-902c-0d4c41770508} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:51:33.661416 [ 268 ] {8438c036-532e-42ab-902c-0d4c41770508} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:51:33.661431 [ 196 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:51:33.661492 [ 196 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 3039 rows starting from the beginning of the part
2026.05.01 23:51:33.661620 [ 196 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 42 rows starting from the beginning of the part
2026.05.01 23:51:33.661723 [ 196 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 25 rows starting from the beginning of the part
2026.05.01 23:51:33.661759 [ 268 ] {8438c036-532e-42ab-902c-0d4c41770508} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:33.661802 [ 268 ] {8438c036-532e-42ab-902c-0d4c41770508} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:33.661817 [ 196 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 45 rows starting from the beginning of the part
2026.05.01 23:51:33.661915 [ 196 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 11 rows starting from the beginning of the part
2026.05.01 23:51:33.662008 [ 196 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 52 rows starting from the beginning of the part
2026.05.01 23:51:33.662126 [ 268 ] {8438c036-532e-42ab-902c-0d4c41770508} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.01 23:51:33.662376 [ 268 ] {8438c036-532e-42ab-902c-0d4c41770508} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:33.662521 [ 268 ] {8438c036-532e-42ab-902c-0d4c41770508} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001167 sec., 51413.88174807197 rows/sec., 3.46 MiB/sec.
2026.05.01 23:51:33.662560 [ 268 ] {8438c036-532e-42ab-902c-0d4c41770508} <Debug> TCPHandler: Processed in 0.001339529 sec.
2026.05.01 23:51:33.675197 [ 191 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3214 rows, containing 19 columns (19 merged, 0 gathered) in 0.014023982 sec., 229178.84520958454 rows/sec., 410.48 MiB/sec.
2026.05.01 23:51:33.678142 [ 189 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.01 23:51:33.678492 [ 189 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_141_28} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:33.678558 [ 189 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_141_28} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.01 23:51:33.678681 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 23.88 MiB.
2026.05.01 23:51:34.000197 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 428.09 MiB, peak 451.96 MiB, free memory in arenas 0.00 B, will set to 432.11 MiB (RSS), difference: 4.02 MiB
2026.05.01 23:51:34.369907 [ 136 ] {} <Debug> oximeter.measurements_i64 (db63638d-5b8f-4300-a13d-ff7df029051e) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.01 23:51:34.369975 [ 136 ] {} <Trace> oximeter.measurements_i64 (db63638d-5b8f-4300-a13d-ff7df029051e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:34.370000 [ 136 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:34.370129 [ 187 ] {db63638d-5b8f-4300-a13d-ff7df029051e::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
2026.05.01 23:51:34.370290 [ 187 ] {db63638d-5b8f-4300-a13d-ff7df029051e::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:51:34.370331 [ 187 ] {db63638d-5b8f-4300-a13d-ff7df029051e::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 15 rows starting from the beginning of the part
2026.05.01 23:51:34.370404 [ 187 ] {db63638d-5b8f-4300-a13d-ff7df029051e::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 6 rows starting from the beginning of the part
2026.05.01 23:51:34.370458 [ 187 ] {db63638d-5b8f-4300-a13d-ff7df029051e::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
2026.05.01 23:51:34.370504 [ 187 ] {db63638d-5b8f-4300-a13d-ff7df029051e::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
2026.05.01 23:51:34.370549 [ 187 ] {db63638d-5b8f-4300-a13d-ff7df029051e::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
2026.05.01 23:51:34.375547 [ 187 ] {db63638d-5b8f-4300-a13d-ff7df029051e::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 4 columns (4 merged, 0 gathered) in 0.005478378 sec., 7666.50274953645 rows/sec., 562.22 KiB/sec.
2026.05.01 23:51:34.375738 [ 188 ] {db63638d-5b8f-4300-a13d-ff7df029051e::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.01 23:51:34.376079 [ 188 ] {db63638d-5b8f-4300-a13d-ff7df029051e::all_1_5_1} <Trace> oximeter.measurements_i64 (db63638d-5b8f-4300-a13d-ff7df029051e): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:34.376159 [ 188 ] {db63638d-5b8f-4300-a13d-ff7df029051e::all_1_5_1} <Trace> oximeter.measurements_i64 (db63638d-5b8f-4300-a13d-ff7df029051e) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.01 23:51:34.376267 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 23:51:35.004321 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 46599
2026.05.01 23:51:35.004992 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:35.005028 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:35.005516 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.01 23:51:35.005734 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:35.005866 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46599
2026.05.01 23:51:37.498103 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 731
2026.05.01 23:51:37.518056 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:37.518132 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:37.524484 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.01 23:51:37.525288 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:37.529165 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 731
2026.05.01 23:51:37.665361 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 2938
2026.05.01 23:51:37.668033 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:37.668098 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.01 23:51:37.669359 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.01 23:51:37.669623 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:37.670065 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2938
2026.05.01 23:51:38.033381 [ 220 ] {} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): 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]
2026.05.01 23:51:38.033430 [ 220 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): 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]
2026.05.01 23:51:38.042597 [ 220 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): 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]
2026.05.01 23:51:38.276030 [ 223 ] {} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): 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]
2026.05.01 23:51:38.276091 [ 223 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): 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]
2026.05.01 23:51:38.285701 [ 223 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): 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]
2026.05.01 23:51:38.632731 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:38.632996 [ 268 ] {7b2559e4-d1cb-42b7-bd4d-2aa5637d0d52} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:51:38.633401 [ 268 ] {7b2559e4-d1cb-42b7-bd4d-2aa5637d0d52} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:51:38.633444 [ 268 ] {7b2559e4-d1cb-42b7-bd4d-2aa5637d0d52} <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
2026.05.01 23:51:38.633786 [ 268 ] {7b2559e4-d1cb-42b7-bd4d-2aa5637d0d52} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:51:38.633877 [ 268 ] {7b2559e4-d1cb-42b7-bd4d-2aa5637d0d52} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:51:38.634072 [ 268 ] {7b2559e4-d1cb-42b7-bd4d-2aa5637d0d52} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:51:38.634211 [ 336 ] {7b2559e4-d1cb-42b7-bd4d-2aa5637d0d52} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:51:38.634227 [ 304 ] {7b2559e4-d1cb-42b7-bd4d-2aa5637d0d52} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:51:38.634211 [ 328 ] {7b2559e4-d1cb-42b7-bd4d-2aa5637d0d52} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_5_5_0 with 1 steps
2026.05.01 23:51:38.634269 [ 302 ] {7b2559e4-d1cb-42b7-bd4d-2aa5637d0d52} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:51:38.634211 [ 312 ] {7b2559e4-d1cb-42b7-bd4d-2aa5637d0d52} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:51:38.634472 [ 268 ] {7b2559e4-d1cb-42b7-bd4d-2aa5637d0d52} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 5/5 parts by partition key, 4 parts by primary key, 4/5 marks by primary key, 4 marks to read from 4 ranges
2026.05.01 23:51:38.634503 [ 268 ] {7b2559e4-d1cb-42b7-bd4d-2aa5637d0d52} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:51:38.634640 [ 268 ] {7b2559e4-d1cb-42b7-bd4d-2aa5637d0d52} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:51:38.634670 [ 268 ] {7b2559e4-d1cb-42b7-bd4d-2aa5637d0d52} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 73 rows with 4 streams
2026.05.01 23:51:38.634723 [ 268 ] {7b2559e4-d1cb-42b7-bd4d-2aa5637d0d52} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:51:38.634780 [ 268 ] {7b2559e4-d1cb-42b7-bd4d-2aa5637d0d52} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:51:38.634834 [ 268 ] {7b2559e4-d1cb-42b7-bd4d-2aa5637d0d52} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:51:38.634887 [ 268 ] {7b2559e4-d1cb-42b7-bd4d-2aa5637d0d52} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:51:38.637641 [ 268 ] {7b2559e4-d1cb-42b7-bd4d-2aa5637d0d52} <Debug> executeQuery: Read 73 rows, 8.76 KiB in 0.004748 sec., 15374.894692502108 rows/sec., 1.80 MiB/sec.
2026.05.01 23:51:38.637865 [ 268 ] {7b2559e4-d1cb-42b7-bd4d-2aa5637d0d52} <Debug> MemoryTracker: Peak memory usage (for query): 157.82 KiB.
2026.05.01 23:51:38.637887 [ 268 ] {7b2559e4-d1cb-42b7-bd4d-2aa5637d0d52} <Debug> TCPHandler: Processed in 0.005302224 sec.
2026.05.01 23:51:38.639827 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:38.639943 [ 268 ] {6b24aa9e-38eb-4d6f-a6d7-4ee1fa553143} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:51:38.639988 [ 268 ] {6b24aa9e-38eb-4d6f-a6d7-4ee1fa553143} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:51:38.640489 [ 268 ] {6b24aa9e-38eb-4d6f-a6d7-4ee1fa553143} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:38.640531 [ 268 ] {6b24aa9e-38eb-4d6f-a6d7-4ee1fa553143} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.01 23:51:38.640902 [ 268 ] {6b24aa9e-38eb-4d6f-a6d7-4ee1fa553143} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.01 23:51:38.641136 [ 268 ] {6b24aa9e-38eb-4d6f-a6d7-4ee1fa553143} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:38.641283 [ 268 ] {6b24aa9e-38eb-4d6f-a6d7-4ee1fa553143} <Debug> executeQuery: Read 78 rows, 6.61 KiB in 0.001375 sec., 56727.27272727273 rows/sec., 4.70 MiB/sec.
2026.05.01 23:51:38.641322 [ 268 ] {6b24aa9e-38eb-4d6f-a6d7-4ee1fa553143} <Debug> TCPHandler: Processed in 0.001551663 sec.
2026.05.01 23:51:38.641325 [ 34 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.01 23:51:38.641400 [ 34 ] {} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:38.641423 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.01 23:51:38.641447 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:38.641543 [ 191 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::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
2026.05.01 23:51:38.641548 [ 268 ] {208ff989-b016-4536-a2df-2a59cd25e734} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:51:38.641637 [ 268 ] {208ff989-b016-4536-a2df-2a59cd25e734} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:51:38.641694 [ 191 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:51:38.641734 [ 191 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 3391 rows starting from the beginning of the part
2026.05.01 23:51:38.641808 [ 191 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 56 rows starting from the beginning of the part
2026.05.01 23:51:38.641859 [ 191 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 146 rows starting from the beginning of the part
2026.05.01 23:51:38.641908 [ 191 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 78 rows starting from the beginning of the part
2026.05.01 23:51:38.641956 [ 191 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 323 rows starting from the beginning of the part
2026.05.01 23:51:38.642001 [ 191 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 78 rows starting from the beginning of the part
2026.05.01 23:51:38.642065 [ 268 ] {208ff989-b016-4536-a2df-2a59cd25e734} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:38.642107 [ 268 ] {208ff989-b016-4536-a2df-2a59cd25e734} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.01 23:51:38.642424 [ 268 ] {208ff989-b016-4536-a2df-2a59cd25e734} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.01 23:51:38.642634 [ 268 ] {208ff989-b016-4536-a2df-2a59cd25e734} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:38.642765 [ 268 ] {208ff989-b016-4536-a2df-2a59cd25e734} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001234 sec., 8914.100486223662 rows/sec., 670.30 KiB/sec.
2026.05.01 23:51:38.642804 [ 268 ] {208ff989-b016-4536-a2df-2a59cd25e734} <Debug> TCPHandler: Processed in 0.001405661 sec.
2026.05.01 23:51:38.642917 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:38.643011 [ 268 ] {cb563df6-f184-4c5b-b088-bab1af45dc85} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:51:38.643050 [ 268 ] {cb563df6-f184-4c5b-b088-bab1af45dc85} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:51:38.643472 [ 268 ] {cb563df6-f184-4c5b-b088-bab1af45dc85} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:38.643508 [ 268 ] {cb563df6-f184-4c5b-b088-bab1af45dc85} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.01 23:51:38.643798 [ 268 ] {cb563df6-f184-4c5b-b088-bab1af45dc85} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.01 23:51:38.643878 [ 188 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4072 rows, containing 5 columns (5 merged, 0 gathered) in 0.002388342 sec., 1704948.4537809074 rows/sec., 138.39 MiB/sec.
2026.05.01 23:51:38.644016 [ 268 ] {cb563df6-f184-4c5b-b088-bab1af45dc85} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:38.644143 [ 34 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.01 23:51:38.644149 [ 268 ] {cb563df6-f184-4c5b-b088-bab1af45dc85} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001155 sec., 64935.06493506493 rows/sec., 5.07 MiB/sec.
2026.05.01 23:51:38.644177 [ 34 ] {} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:38.644202 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.01 23:51:38.644205 [ 191 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.01 23:51:38.644204 [ 268 ] {cb563df6-f184-4c5b-b088-bab1af45dc85} <Debug> TCPHandler: Processed in 0.001334839 sec.
2026.05.01 23:51:38.644296 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::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
2026.05.01 23:51:38.644356 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:38.644410 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:51:38.644447 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 1849 rows starting from the beginning of the part
2026.05.01 23:51:38.644452 [ 268 ] {588d22b9-f484-48e7-a8fb-3f2615baff1b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:51:38.644503 [ 191 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_166_33} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:38.644504 [ 268 ] {588d22b9-f484-48e7-a8fb-3f2615baff1b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:51:38.644517 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 64 rows starting from the beginning of the part
2026.05.01 23:51:38.644582 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 115 rows starting from the beginning of the part
2026.05.01 23:51:38.644589 [ 191 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_166_33} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.01 23:51:38.644636 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 75 rows starting from the beginning of the part
2026.05.01 23:51:38.644684 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.00 MiB.
2026.05.01 23:51:38.644688 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 314 rows starting from the beginning of the part
2026.05.01 23:51:38.644753 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 75 rows starting from the beginning of the part
2026.05.01 23:51:38.644929 [ 268 ] {588d22b9-f484-48e7-a8fb-3f2615baff1b} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:38.644964 [ 268 ] {588d22b9-f484-48e7-a8fb-3f2615baff1b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.01 23:51:38.645289 [ 268 ] {588d22b9-f484-48e7-a8fb-3f2615baff1b} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.01 23:51:38.645502 [ 268 ] {588d22b9-f484-48e7-a8fb-3f2615baff1b} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:38.645625 [ 34 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Selected 2 parts from all_1_161_43 to all_162_162_0
2026.05.01 23:51:38.645633 [ 268 ] {588d22b9-f484-48e7-a8fb-3f2615baff1b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001199 sec., 133444.53711426188 rows/sec., 9.29 MiB/sec.
2026.05.01 23:51:38.645657 [ 34 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:38.645682 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.01 23:51:38.645687 [ 268 ] {588d22b9-f484-48e7-a8fb-3f2615baff1b} <Debug> TCPHandler: Processed in 0.00137871 sec.
2026.05.01 23:51:38.645764 [ 188 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_162_44} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_161_43 to all_162_162_0 into Compact with storage Full
2026.05.01 23:51:38.645808 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:38.645896 [ 188 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_162_44} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:51:38.645906 [ 268 ] {fd6f25a5-f8c6-4c53-ac34-8f9530c25cc7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:51:38.645939 [ 188 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_162_44} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_161_43, total 61044 rows starting from the beginning of the part
2026.05.01 23:51:38.645950 [ 202 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2492 rows, containing 5 columns (5 merged, 0 gathered) in 0.001695886 sec., 1469438.393854304 rows/sec., 109.42 MiB/sec.
2026.05.01 23:51:38.645971 [ 268 ] {fd6f25a5-f8c6-4c53-ac34-8f9530c25cc7} <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
2026.05.01 23:51:38.646015 [ 188 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_162_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 128 rows starting from the beginning of the part
2026.05.01 23:51:38.646213 [ 202 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.01 23:51:38.646528 [ 202 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_166_33} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:38.646606 [ 202 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_166_33} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.01 23:51:38.646704 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.65 MiB.
2026.05.01 23:51:38.646739 [ 268 ] {fd6f25a5-f8c6-4c53-ac34-8f9530c25cc7} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:38.646781 [ 268 ] {fd6f25a5-f8c6-4c53-ac34-8f9530c25cc7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.01 23:51:38.647290 [ 268 ] {fd6f25a5-f8c6-4c53-ac34-8f9530c25cc7} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.01 23:51:38.647513 [ 268 ] {fd6f25a5-f8c6-4c53-ac34-8f9530c25cc7} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:38.647653 [ 268 ] {fd6f25a5-f8c6-4c53-ac34-8f9530c25cc7} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001764 sec., 6235.827664399093 rows/sec., 11.17 MiB/sec.
2026.05.01 23:51:38.647709 [ 268 ] {fd6f25a5-f8c6-4c53-ac34-8f9530c25cc7} <Debug> TCPHandler: Processed in 0.001950302 sec.
2026.05.01 23:51:38.647825 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:38.647917 [ 268 ] {2f7ffd19-2375-45bb-a030-fe6524b490d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:51:38.647960 [ 268 ] {2f7ffd19-2375-45bb-a030-fe6524b490d6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:51:38.648307 [ 268 ] {2f7ffd19-2375-45bb-a030-fe6524b490d6} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:38.648343 [ 268 ] {2f7ffd19-2375-45bb-a030-fe6524b490d6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.01 23:51:38.648649 [ 268 ] {2f7ffd19-2375-45bb-a030-fe6524b490d6} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.01 23:51:38.648857 [ 268 ] {2f7ffd19-2375-45bb-a030-fe6524b490d6} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:38.648990 [ 268 ] {2f7ffd19-2375-45bb-a030-fe6524b490d6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001091 sec., 54995.417048579286 rows/sec., 3.71 MiB/sec.
2026.05.01 23:51:38.648998 [ 58 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.01 23:51:38.649026 [ 268 ] {2f7ffd19-2375-45bb-a030-fe6524b490d6} <Debug> TCPHandler: Processed in 0.001250537 sec.
2026.05.01 23:51:38.649051 [ 58 ] {} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:38.649078 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.01 23:51:38.649162 [ 193 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::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
2026.05.01 23:51:38.649258 [ 193 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:51:38.649288 [ 193 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_161_32, total 9042 rows starting from the beginning of the part
2026.05.01 23:51:38.649337 [ 193 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 48 rows starting from the beginning of the part
2026.05.01 23:51:38.649379 [ 193 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::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
2026.05.01 23:51:38.649416 [ 193 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::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
2026.05.01 23:51:38.649457 [ 193 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 60 rows starting from the beginning of the part
2026.05.01 23:51:38.649494 [ 193 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 60 rows starting from the beginning of the part
2026.05.01 23:51:38.652274 [ 192 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9330 rows, containing 4 columns (4 merged, 0 gathered) in 0.003143628 sec., 2967908.4166447176 rows/sec., 196.57 MiB/sec.
2026.05.01 23:51:38.652480 [ 202 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.01 23:51:38.652757 [ 202 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_166_33} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:38.652830 [ 202 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_166_33} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.01 23:51:38.652916 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.92 MiB.
2026.05.01 23:51:38.655857 [ 195 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_162_44} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 61172 rows, containing 5 columns (5 merged, 0 gathered) in 0.010121068 sec., 6044026.183797995 rows/sec., 388.58 MiB/sec.
2026.05.01 23:51:38.656377 [ 202 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_162_44} <Trace> MergedBlockOutputStream: filled checksums all_1_162_44 (state Temporary)
2026.05.01 23:51:38.656675 [ 202 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_162_44} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_merge_all_1_162_44 to all_1_162_44 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:38.656760 [ 202 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_162_44} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Merged 2 parts: [all_1_161_43, all_162_162_0] -> all_1_162_44
2026.05.01 23:51:38.656833 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.01 23:51:42.287129 [ 8 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 23:51:42.287181 [ 8 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 23:51:42.506058 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 47047
2026.05.01 23:51:42.506590 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:42.506640 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.01 23:51:42.507131 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.01 23:51:42.507369 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:42.507521 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47047
2026.05.01 23:51:43.025802 [ 224 ] {} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): 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]
2026.05.01 23:51:43.025870 [ 224 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): 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]
2026.05.01 23:51:43.028993 [ 224 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): 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]
2026.05.01 23:51:43.271804 [ 226 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): 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]
2026.05.01 23:51:43.271876 [ 226 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): 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]
2026.05.01 23:51:43.275304 [ 226 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): 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]
2026.05.01 23:51:43.633874 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:43.634203 [ 268 ] {a0b7428f-b41f-4510-92d4-2134c79187f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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', 'virtual_machine:check') FORMAT Native (stage: Complete)
2026.05.01 23:51:43.634756 [ 268 ] {a0b7428f-b41f-4510-92d4-2134c79187f0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:51:43.634823 [ 268 ] {a0b7428f-b41f-4510-92d4-2134c79187f0} <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', 'virtual_machine:check')" moved to PREWHERE
2026.05.01 23:51:43.635125 [ 268 ] {a0b7428f-b41f-4510-92d4-2134c79187f0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:51:43.635193 [ 268 ] {a0b7428f-b41f-4510-92d4-2134c79187f0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:51:43.635336 [ 268 ] {a0b7428f-b41f-4510-92d4-2134c79187f0} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 23-element set)
2026.05.01 23:51:43.635426 [ 336 ] {a0b7428f-b41f-4510-92d4-2134c79187f0} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:51:43.635469 [ 328 ] {a0b7428f-b41f-4510-92d4-2134c79187f0} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_5_5_0 with 1 steps
2026.05.01 23:51:43.635470 [ 305 ] {a0b7428f-b41f-4510-92d4-2134c79187f0} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:51:43.635501 [ 310 ] {a0b7428f-b41f-4510-92d4-2134c79187f0} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:51:43.635501 [ 302 ] {a0b7428f-b41f-4510-92d4-2134c79187f0} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:51:43.635718 [ 268 ] {a0b7428f-b41f-4510-92d4-2134c79187f0} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 5/5 parts by partition key, 5 parts by primary key, 5/5 marks by primary key, 5 marks to read from 5 ranges
2026.05.01 23:51:43.635748 [ 268 ] {a0b7428f-b41f-4510-92d4-2134c79187f0} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:51:43.635871 [ 268 ] {a0b7428f-b41f-4510-92d4-2134c79187f0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:51:43.635892 [ 268 ] {a0b7428f-b41f-4510-92d4-2134c79187f0} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 76 rows with 5 streams
2026.05.01 23:51:43.635927 [ 268 ] {a0b7428f-b41f-4510-92d4-2134c79187f0} <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', 'virtual_machine:check'))"
2026.05.01 23:51:43.635966 [ 268 ] {a0b7428f-b41f-4510-92d4-2134c79187f0} <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', 'virtual_machine:check'))"
2026.05.01 23:51:43.636003 [ 268 ] {a0b7428f-b41f-4510-92d4-2134c79187f0} <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', 'virtual_machine:check'))"
2026.05.01 23:51:43.636037 [ 268 ] {a0b7428f-b41f-4510-92d4-2134c79187f0} <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', 'virtual_machine:check'))"
2026.05.01 23:51:43.636072 [ 268 ] {a0b7428f-b41f-4510-92d4-2134c79187f0} <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', 'virtual_machine:check'))"
2026.05.01 23:51:43.637555 [ 268 ] {a0b7428f-b41f-4510-92d4-2134c79187f0} <Debug> executeQuery: Read 76 rows, 12.06 KiB in 0.003506 sec., 21677.12492869367 rows/sec., 3.36 MiB/sec.
2026.05.01 23:51:43.637798 [ 268 ] {a0b7428f-b41f-4510-92d4-2134c79187f0} <Debug> MemoryTracker: Peak memory usage (for query): 217.55 KiB.
2026.05.01 23:51:43.637816 [ 268 ] {a0b7428f-b41f-4510-92d4-2134c79187f0} <Debug> TCPHandler: Processed in 0.004074408 sec.
2026.05.01 23:51:43.640516 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:43.640627 [ 268 ] {7058afe4-c0eb-40a3-abee-195fb838b2cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 23:51:43.640671 [ 268 ] {7058afe4-c0eb-40a3-abee-195fb838b2cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 23:51:43.641170 [ 268 ] {7058afe4-c0eb-40a3-abee-195fb838b2cb} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:43.641221 [ 268 ] {7058afe4-c0eb-40a3-abee-195fb838b2cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.01 23:51:43.641638 [ 268 ] {7058afe4-c0eb-40a3-abee-195fb838b2cb} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.01 23:51:43.641898 [ 268 ] {7058afe4-c0eb-40a3-abee-195fb838b2cb} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:43.642059 [ 268 ] {7058afe4-c0eb-40a3-abee-195fb838b2cb} <Debug> executeQuery: Read 3 rows, 228.00 B in 0.001463 sec., 2050.580997949419 rows/sec., 152.19 KiB/sec.
2026.05.01 23:51:43.642100 [ 268 ] {7058afe4-c0eb-40a3-abee-195fb838b2cb} <Debug> TCPHandler: Processed in 0.001642705 sec.
2026.05.01 23:51:43.642224 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:43.642323 [ 268 ] {43e3696c-f62a-4d31-a6fe-5f627ea0e030} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:51:43.642364 [ 268 ] {43e3696c-f62a-4d31-a6fe-5f627ea0e030} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:51:43.642862 [ 268 ] {43e3696c-f62a-4d31-a6fe-5f627ea0e030} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:43.642900 [ 268 ] {43e3696c-f62a-4d31-a6fe-5f627ea0e030} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.01 23:51:43.643204 [ 268 ] {43e3696c-f62a-4d31-a6fe-5f627ea0e030} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.01 23:51:43.643413 [ 268 ] {43e3696c-f62a-4d31-a6fe-5f627ea0e030} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:43.643545 [ 268 ] {43e3696c-f62a-4d31-a6fe-5f627ea0e030} <Debug> executeQuery: Read 162 rows, 14.27 KiB in 0.001243 sec., 130329.84714400645 rows/sec., 11.21 MiB/sec.
2026.05.01 23:51:43.643582 [ 268 ] {43e3696c-f62a-4d31-a6fe-5f627ea0e030} <Debug> TCPHandler: Processed in 0.00140856 sec.
2026.05.01 23:51:43.643643 [ 223 ] {} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): 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]
2026.05.01 23:51:43.643679 [ 223 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): 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]
2026.05.01 23:51:43.643715 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:43.643838 [ 268 ] {34fa9d8a-f76a-46a2-aca0-f68d4eb46a59} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:51:43.643888 [ 268 ] {34fa9d8a-f76a-46a2-aca0-f68d4eb46a59} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:51:43.644378 [ 268 ] {34fa9d8a-f76a-46a2-aca0-f68d4eb46a59} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:43.644422 [ 268 ] {34fa9d8a-f76a-46a2-aca0-f68d4eb46a59} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.01 23:51:43.644814 [ 268 ] {34fa9d8a-f76a-46a2-aca0-f68d4eb46a59} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.01 23:51:43.645080 [ 268 ] {34fa9d8a-f76a-46a2-aca0-f68d4eb46a59} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:43.645206 [ 268 ] {34fa9d8a-f76a-46a2-aca0-f68d4eb46a59} <Debug> executeQuery: Read 53 rows, 3.95 KiB in 0.001392 sec., 38074.71264367816 rows/sec., 2.77 MiB/sec.
2026.05.01 23:51:43.645244 [ 268 ] {34fa9d8a-f76a-46a2-aca0-f68d4eb46a59} <Debug> TCPHandler: Processed in 0.001587964 sec.
2026.05.01 23:51:43.645362 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:43.645457 [ 268 ] {5fa45abb-8b74-4fe1-974f-d42b261e88cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:51:43.645499 [ 268 ] {5fa45abb-8b74-4fe1-974f-d42b261e88cc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:51:43.645907 [ 223 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): 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]
2026.05.01 23:51:43.645946 [ 268 ] {5fa45abb-8b74-4fe1-974f-d42b261e88cc} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:43.645989 [ 268 ] {5fa45abb-8b74-4fe1-974f-d42b261e88cc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.01 23:51:43.646317 [ 268 ] {5fa45abb-8b74-4fe1-974f-d42b261e88cc} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.01 23:51:43.646543 [ 268 ] {5fa45abb-8b74-4fe1-974f-d42b261e88cc} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:43.646677 [ 268 ] {5fa45abb-8b74-4fe1-974f-d42b261e88cc} <Debug> executeQuery: Read 144 rows, 11.32 KiB in 0.001238 sec., 116316.63974151858 rows/sec., 8.93 MiB/sec.
2026.05.01 23:51:43.646717 [ 268 ] {5fa45abb-8b74-4fe1-974f-d42b261e88cc} <Debug> TCPHandler: Processed in 0.00140425 sec.
2026.05.01 23:51:43.646769 [ 225 ] {} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): 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]
2026.05.01 23:51:43.646790 [ 225 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): 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]
2026.05.01 23:51:43.646842 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:43.646971 [ 268 ] {6855bf7a-9664-457a-b398-74909c055c3d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:51:43.647026 [ 268 ] {6855bf7a-9664-457a-b398-74909c055c3d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:51:43.647531 [ 268 ] {6855bf7a-9664-457a-b398-74909c055c3d} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:43.647575 [ 268 ] {6855bf7a-9664-457a-b398-74909c055c3d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.01 23:51:43.647984 [ 268 ] {6855bf7a-9664-457a-b398-74909c055c3d} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.01 23:51:43.648241 [ 268 ] {6855bf7a-9664-457a-b398-74909c055c3d} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:43.648368 [ 7 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Selected 2 parts from all_1_162_44 to all_163_163_0
2026.05.01 23:51:43.648378 [ 268 ] {6855bf7a-9664-457a-b398-74909c055c3d} <Debug> executeQuery: Read 163 rows, 11.60 KiB in 0.001437 sec., 113430.75852470426 rows/sec., 7.88 MiB/sec.
2026.05.01 23:51:43.648400 [ 7 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:43.648419 [ 7 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.01 23:51:43.648422 [ 268 ] {6855bf7a-9664-457a-b398-74909c055c3d} <Debug> TCPHandler: Processed in 0.001644525 sec.
2026.05.01 23:51:43.648504 [ 192 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_163_45} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_162_44 to all_163_163_0 into Compact with storage Full
2026.05.01 23:51:43.648547 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:43.648622 [ 192 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_163_45} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:51:43.648645 [ 268 ] {c9567e29-f257-4551-a844-125b48748b01} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:51:43.648661 [ 192 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_163_45} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_162_44, total 61172 rows starting from the beginning of the part
2026.05.01 23:51:43.648735 [ 268 ] {c9567e29-f257-4551-a844-125b48748b01} <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
2026.05.01 23:51:43.648766 [ 192 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_163_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 160 rows starting from the beginning of the part
2026.05.01 23:51:43.649551 [ 268 ] {c9567e29-f257-4551-a844-125b48748b01} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:43.649591 [ 268 ] {c9567e29-f257-4551-a844-125b48748b01} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.01 23:51:43.649617 [ 225 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): 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]
2026.05.01 23:51:43.650145 [ 268 ] {c9567e29-f257-4551-a844-125b48748b01} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.01 23:51:43.650360 [ 268 ] {c9567e29-f257-4551-a844-125b48748b01} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:43.650495 [ 268 ] {c9567e29-f257-4551-a844-125b48748b01} <Debug> executeQuery: Read 50 rows, 91.75 KiB in 0.001868 sec., 26766.59528907923 rows/sec., 47.96 MiB/sec.
2026.05.01 23:51:43.650551 [ 268 ] {c9567e29-f257-4551-a844-125b48748b01} <Debug> TCPHandler: Processed in 0.002051484 sec.
2026.05.01 23:51:43.650679 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:43.650772 [ 268 ] {d2cd22c0-dfb6-4978-b6af-371b0fe57172} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.01 23:51:43.650813 [ 268 ] {d2cd22c0-dfb6-4978-b6af-371b0fe57172} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.01 23:51:43.651132 [ 268 ] {d2cd22c0-dfb6-4978-b6af-371b0fe57172} <Trace> oximeter.measurements_i64 (db63638d-5b8f-4300-a13d-ff7df029051e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:43.651167 [ 268 ] {d2cd22c0-dfb6-4978-b6af-371b0fe57172} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.01 23:51:43.651462 [ 268 ] {d2cd22c0-dfb6-4978-b6af-371b0fe57172} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.01 23:51:43.651664 [ 268 ] {d2cd22c0-dfb6-4978-b6af-371b0fe57172} <Trace> oximeter.measurements_i64 (db63638d-5b8f-4300-a13d-ff7df029051e): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:43.651787 [ 268 ] {d2cd22c0-dfb6-4978-b6af-371b0fe57172} <Debug> executeQuery: Read 9 rows, 651.00 B in 0.001033 sec., 8712.487899322361 rows/sec., 615.43 KiB/sec.
2026.05.01 23:51:43.651822 [ 268 ] {d2cd22c0-dfb6-4978-b6af-371b0fe57172} <Debug> TCPHandler: Processed in 0.001190476 sec.
2026.05.01 23:51:43.651927 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:43.652019 [ 268 ] {b4528000-bffc-458e-aa16-137f593f0ffd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:51:43.652058 [ 268 ] {b4528000-bffc-458e-aa16-137f593f0ffd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:51:43.652376 [ 268 ] {b4528000-bffc-458e-aa16-137f593f0ffd} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:43.652410 [ 268 ] {b4528000-bffc-458e-aa16-137f593f0ffd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.01 23:51:43.652712 [ 268 ] {b4528000-bffc-458e-aa16-137f593f0ffd} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.01 23:51:43.652911 [ 268 ] {b4528000-bffc-458e-aa16-137f593f0ffd} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:43.653036 [ 268 ] {b4528000-bffc-458e-aa16-137f593f0ffd} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001034 sec., 58027.07930367505 rows/sec., 3.91 MiB/sec.
2026.05.01 23:51:43.653070 [ 268 ] {b4528000-bffc-458e-aa16-137f593f0ffd} <Debug> TCPHandler: Processed in 0.001189125 sec.
2026.05.01 23:51:43.657759 [ 202 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_163_45} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 61332 rows, containing 5 columns (5 merged, 0 gathered) in 0.009281569 sec., 6607934.499005502 rows/sec., 424.93 MiB/sec.
2026.05.01 23:51:43.658302 [ 190 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_163_45} <Trace> MergedBlockOutputStream: filled checksums all_1_163_45 (state Temporary)
2026.05.01 23:51:43.658643 [ 190 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_163_45} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_merge_all_1_163_45 to all_1_163_45 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:43.658730 [ 190 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_163_45} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Merged 2 parts: [all_1_162_44, all_163_163_0] -> all_1_163_45
2026.05.01 23:51:43.658824 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.01 23:51:43.885370 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:43.885635 [ 268 ] {58e42d41-0202-41ee-9e4f-f0ca59d700e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:51:43.886044 [ 268 ] {58e42d41-0202-41ee-9e4f-f0ca59d700e9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:51:43.886083 [ 268 ] {58e42d41-0202-41ee-9e4f-f0ca59d700e9} <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
2026.05.01 23:51:43.886331 [ 268 ] {58e42d41-0202-41ee-9e4f-f0ca59d700e9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:51:43.886404 [ 268 ] {58e42d41-0202-41ee-9e4f-f0ca59d700e9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:51:43.886553 [ 268 ] {58e42d41-0202-41ee-9e4f-f0ca59d700e9} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.01 23:51:43.886670 [ 336 ] {58e42d41-0202-41ee-9e4f-f0ca59d700e9} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 23:51:43.886690 [ 305 ] {58e42d41-0202-41ee-9e4f-f0ca59d700e9} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 23:51:43.886707 [ 302 ] {58e42d41-0202-41ee-9e4f-f0ca59d700e9} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 23:51:43.886718 [ 299 ] {58e42d41-0202-41ee-9e4f-f0ca59d700e9} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 23:51:43.886706 [ 310 ] {58e42d41-0202-41ee-9e4f-f0ca59d700e9} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_5_5_0 with 1 steps
2026.05.01 23:51:43.886914 [ 268 ] {58e42d41-0202-41ee-9e4f-f0ca59d700e9} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Selected 5/5 parts by partition key, 4 parts by primary key, 4/5 marks by primary key, 4 marks to read from 4 ranges
2026.05.01 23:51:43.886943 [ 268 ] {58e42d41-0202-41ee-9e4f-f0ca59d700e9} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:51:43.887047 [ 268 ] {58e42d41-0202-41ee-9e4f-f0ca59d700e9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 23:51:43.887070 [ 268 ] {58e42d41-0202-41ee-9e4f-f0ca59d700e9} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Reading approx. 73 rows with 4 streams
2026.05.01 23:51:43.887110 [ 268 ] {58e42d41-0202-41ee-9e4f-f0ca59d700e9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 23:51:43.887152 [ 268 ] {58e42d41-0202-41ee-9e4f-f0ca59d700e9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 23:51:43.887194 [ 268 ] {58e42d41-0202-41ee-9e4f-f0ca59d700e9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 23:51:43.887231 [ 268 ] {58e42d41-0202-41ee-9e4f-f0ca59d700e9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 23:51:43.888595 [ 268 ] {58e42d41-0202-41ee-9e4f-f0ca59d700e9} <Debug> executeQuery: Read 73 rows, 10.34 KiB in 0.003071 sec., 23770.758710517748 rows/sec., 3.29 MiB/sec.
2026.05.01 23:51:43.888807 [ 268 ] {58e42d41-0202-41ee-9e4f-f0ca59d700e9} <Debug> MemoryTracker: Peak memory usage (for query): 172.85 KiB.
2026.05.01 23:51:43.888826 [ 268 ] {58e42d41-0202-41ee-9e4f-f0ca59d700e9} <Debug> TCPHandler: Processed in 0.003592088 sec.
2026.05.01 23:51:43.902422 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:43.902628 [ 268 ] {9edcc8ad-c8c6-4bea-94f0-e7877df80562} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 23:51:43.902716 [ 268 ] {9edcc8ad-c8c6-4bea-94f0-e7877df80562} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 23:51:43.903366 [ 268 ] {9edcc8ad-c8c6-4bea-94f0-e7877df80562} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:43.903402 [ 268 ] {9edcc8ad-c8c6-4bea-94f0-e7877df80562} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.01 23:51:43.903758 [ 268 ] {9edcc8ad-c8c6-4bea-94f0-e7877df80562} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.01 23:51:43.903983 [ 268 ] {9edcc8ad-c8c6-4bea-94f0-e7877df80562} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:43.904108 [ 7 ] {} <Debug> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec) (MergerMutator): Selected 6 parts from all_1_45_11 to all_50_50_0
2026.05.01 23:51:43.904141 [ 268 ] {9edcc8ad-c8c6-4bea-94f0-e7877df80562} <Debug> executeQuery: Read 10 rows, 835.00 B in 0.00157 sec., 6369.426751592357 rows/sec., 519.38 KiB/sec.
2026.05.01 23:51:43.904148 [ 7 ] {} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:43.904180 [ 7 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.01 23:51:43.904184 [ 268 ] {9edcc8ad-c8c6-4bea-94f0-e7877df80562} <Debug> TCPHandler: Processed in 0.00186317 sec.
2026.05.01 23:51:43.904311 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:43.904313 [ 200 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_50_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_45_11 to all_50_50_0 into Compact with storage Full
2026.05.01 23:51:43.904410 [ 268 ] {a92ad13e-b012-41da-8e0e-d0ba0800fa9c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:51:43.904459 [ 268 ] {a92ad13e-b012-41da-8e0e-d0ba0800fa9c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:51:43.904461 [ 200 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_50_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:51:43.904511 [ 200 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_50_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_45_11, total 20 rows starting from the beginning of the part
2026.05.01 23:51:43.904582 [ 200 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_50_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 2 rows starting from the beginning of the part
2026.05.01 23:51:43.904635 [ 200 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_50_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 2 rows starting from the beginning of the part
2026.05.01 23:51:43.904687 [ 200 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_50_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 9 rows starting from the beginning of the part
2026.05.01 23:51:43.904734 [ 200 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_50_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 3 rows starting from the beginning of the part
2026.05.01 23:51:43.904799 [ 200 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_50_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 10 rows starting from the beginning of the part
2026.05.01 23:51:43.905674 [ 202 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_50_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46 rows, containing 5 columns (5 merged, 0 gathered) in 0.00140671 sec., 32700.414442209127 rows/sec., 2.70 MiB/sec.
2026.05.01 23:51:43.905817 [ 200 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_50_12} <Trace> MergedBlockOutputStream: filled checksums all_1_50_12 (state Temporary)
2026.05.01 23:51:43.906067 [ 268 ] {a92ad13e-b012-41da-8e0e-d0ba0800fa9c} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:43.906073 [ 200 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_50_12} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_merge_all_1_50_12 to all_1_50_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:43.906112 [ 268 ] {a92ad13e-b012-41da-8e0e-d0ba0800fa9c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.01 23:51:43.906174 [ 200 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_50_12} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec) (MergerMutator): Merged 6 parts: [all_1_45_11, all_50_50_0] -> all_1_50_12
2026.05.01 23:51:43.906256 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.01 23:51:43.906588 [ 268 ] {a92ad13e-b012-41da-8e0e-d0ba0800fa9c} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.01 23:51:43.906808 [ 268 ] {a92ad13e-b012-41da-8e0e-d0ba0800fa9c} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:43.906944 [ 268 ] {a92ad13e-b012-41da-8e0e-d0ba0800fa9c} <Debug> executeQuery: Read 2455 rows, 186.07 KiB in 0.002553 sec., 961613.7877007441 rows/sec., 71.18 MiB/sec.
2026.05.01 23:51:43.906983 [ 268 ] {a92ad13e-b012-41da-8e0e-d0ba0800fa9c} <Debug> TCPHandler: Processed in 0.002720698 sec.
2026.05.01 23:51:43.907117 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:43.907213 [ 268 ] {5032f687-e738-4f69-8209-6970c6e16548} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:51:43.907253 [ 268 ] {5032f687-e738-4f69-8209-6970c6e16548} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:51:43.907684 [ 268 ] {5032f687-e738-4f69-8209-6970c6e16548} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:43.907718 [ 268 ] {5032f687-e738-4f69-8209-6970c6e16548} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.01 23:51:43.908016 [ 268 ] {5032f687-e738-4f69-8209-6970c6e16548} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.01 23:51:43.908235 [ 268 ] {5032f687-e738-4f69-8209-6970c6e16548} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:43.908366 [ 268 ] {5032f687-e738-4f69-8209-6970c6e16548} <Debug> executeQuery: Read 36 rows, 2.65 KiB in 0.001172 sec., 30716.72354948805 rows/sec., 2.21 MiB/sec.
2026.05.01 23:51:43.908404 [ 268 ] {5032f687-e738-4f69-8209-6970c6e16548} <Debug> TCPHandler: Processed in 0.001336749 sec.
2026.05.01 23:51:43.908516 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:43.908611 [ 268 ] {91d0d5ae-02e1-442a-ac6b-53aaffd975ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 23:51:43.908650 [ 268 ] {91d0d5ae-02e1-442a-ac6b-53aaffd975ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 23:51:43.909340 [ 268 ] {91d0d5ae-02e1-442a-ac6b-53aaffd975ff} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:43.909377 [ 268 ] {91d0d5ae-02e1-442a-ac6b-53aaffd975ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.01 23:51:43.909711 [ 268 ] {91d0d5ae-02e1-442a-ac6b-53aaffd975ff} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.01 23:51:43.909923 [ 268 ] {91d0d5ae-02e1-442a-ac6b-53aaffd975ff} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:43.910022 [ 7 ] {} <Debug> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b) (MergerMutator): Selected 6 parts from all_1_54_11 to all_59_59_0
2026.05.01 23:51:43.910055 [ 268 ] {91d0d5ae-02e1-442a-ac6b-53aaffd975ff} <Debug> executeQuery: Read 804 rows, 47.54 KiB in 0.001461 sec., 550308.0082135523 rows/sec., 31.78 MiB/sec.
2026.05.01 23:51:43.910055 [ 7 ] {} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:43.910089 [ 7 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.01 23:51:43.910093 [ 268 ] {91d0d5ae-02e1-442a-ac6b-53aaffd975ff} <Debug> TCPHandler: Processed in 0.001624405 sec.
2026.05.01 23:51:43.910212 [ 218 ] {} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): 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]
2026.05.01 23:51:43.910213 [ 190 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_59_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_54_11 to all_59_59_0 into Compact with storage Full
2026.05.01 23:51:43.910274 [ 218 ] {} <Debug> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): 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]
2026.05.01 23:51:43.910231 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:43.910427 [ 190 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_59_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:51:43.910433 [ 268 ] {a68bca8d-4fb6-4e59-9d31-0f8cea62c620} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 23:51:43.910493 [ 190 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_59_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_54_11, total 975 rows starting from the beginning of the part
2026.05.01 23:51:43.910511 [ 268 ] {a68bca8d-4fb6-4e59-9d31-0f8cea62c620} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 23:51:43.910603 [ 190 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_59_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 801 rows starting from the beginning of the part
2026.05.01 23:51:43.910684 [ 190 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_59_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 24 rows starting from the beginning of the part
2026.05.01 23:51:43.910754 [ 190 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_59_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 801 rows starting from the beginning of the part
2026.05.01 23:51:43.910822 [ 190 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_59_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 62 rows starting from the beginning of the part
2026.05.01 23:51:43.910889 [ 190 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_59_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 804 rows starting from the beginning of the part
2026.05.01 23:51:43.911005 [ 268 ] {a68bca8d-4fb6-4e59-9d31-0f8cea62c620} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:43.911049 [ 268 ] {a68bca8d-4fb6-4e59-9d31-0f8cea62c620} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.01 23:51:43.911405 [ 268 ] {a68bca8d-4fb6-4e59-9d31-0f8cea62c620} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 23:51:43.911725 [ 268 ] {a68bca8d-4fb6-4e59-9d31-0f8cea62c620} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:43.911877 [ 268 ] {a68bca8d-4fb6-4e59-9d31-0f8cea62c620} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001469 sec., 680.7351940095302 rows/sec., 47.86 KiB/sec.
2026.05.01 23:51:43.911918 [ 268 ] {a68bca8d-4fb6-4e59-9d31-0f8cea62c620} <Debug> TCPHandler: Processed in 0.001749167 sec.
2026.05.01 23:51:43.912051 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:43.912149 [ 268 ] {0e7b2ccc-eca2-4d3d-ab47-ac472c15e7fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:51:43.912191 [ 268 ] {0e7b2ccc-eca2-4d3d-ab47-ac472c15e7fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:51:43.912386 [ 218 ] {} <Debug> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): 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]
2026.05.01 23:51:43.912451 [ 200 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_59_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3467 rows, containing 5 columns (5 merged, 0 gathered) in 0.00229941 sec., 1507778.0822036958 rows/sec., 94.15 MiB/sec.
2026.05.01 23:51:43.912673 [ 201 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_59_12} <Trace> MergedBlockOutputStream: filled checksums all_1_59_12 (state Temporary)
2026.05.01 23:51:43.912977 [ 201 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_59_12} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_merge_all_1_59_12 to all_1_59_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:43.913045 [ 201 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_59_12} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b) (MergerMutator): Merged 6 parts: [all_1_54_11, all_59_59_0] -> all_1_59_12
2026.05.01 23:51:43.913125 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.64 MiB.
2026.05.01 23:51:43.913153 [ 268 ] {0e7b2ccc-eca2-4d3d-ab47-ac472c15e7fd} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:43.913190 [ 268 ] {0e7b2ccc-eca2-4d3d-ab47-ac472c15e7fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.01 23:51:43.913564 [ 268 ] {0e7b2ccc-eca2-4d3d-ab47-ac472c15e7fd} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.01 23:51:43.913786 [ 268 ] {0e7b2ccc-eca2-4d3d-ab47-ac472c15e7fd} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:43.913920 [ 268 ] {0e7b2ccc-eca2-4d3d-ab47-ac472c15e7fd} <Debug> executeQuery: Read 1324 rows, 90.68 KiB in 0.00179 sec., 739664.8044692738 rows/sec., 49.47 MiB/sec.
2026.05.01 23:51:43.913965 [ 268 ] {0e7b2ccc-eca2-4d3d-ab47-ac472c15e7fd} <Debug> TCPHandler: Processed in 0.001966672 sec.
2026.05.01 23:51:43.914085 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:43.914203 [ 268 ] {0c1bf2d4-5526-4ba0-864b-196a176f7a1c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:51:43.914254 [ 268 ] {0c1bf2d4-5526-4ba0-864b-196a176f7a1c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:51:43.915039 [ 268 ] {0c1bf2d4-5526-4ba0-864b-196a176f7a1c} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:43.915074 [ 268 ] {0c1bf2d4-5526-4ba0-864b-196a176f7a1c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.01 23:51:43.915503 [ 268 ] {0c1bf2d4-5526-4ba0-864b-196a176f7a1c} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.01 23:51:43.915718 [ 268 ] {0c1bf2d4-5526-4ba0-864b-196a176f7a1c} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:43.915829 [ 7 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Selected 6 parts from all_1_163_45 to all_168_168_0
2026.05.01 23:51:43.915852 [ 268 ] {0c1bf2d4-5526-4ba0-864b-196a176f7a1c} <Debug> executeQuery: Read 1507 rows, 93.58 KiB in 0.001672 sec., 901315.7894736842 rows/sec., 54.66 MiB/sec.
2026.05.01 23:51:43.915856 [ 7 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:43.915883 [ 7 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.01 23:51:43.915890 [ 268 ] {0c1bf2d4-5526-4ba0-864b-196a176f7a1c} <Debug> TCPHandler: Processed in 0.0018642 sec.
2026.05.01 23:51:43.915957 [ 201 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_168_46} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_163_45 to all_168_168_0 into Compact with storage Full
2026.05.01 23:51:43.916009 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:43.916056 [ 201 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_168_46} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:51:43.916090 [ 201 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_168_46} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_163_45, total 61332 rows starting from the beginning of the part
2026.05.01 23:51:43.916102 [ 268 ] {5975e0a6-17b8-4a19-8268-cb93841b8f9f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:51:43.916151 [ 201 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_168_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 160 rows starting from the beginning of the part
2026.05.01 23:51:43.916159 [ 268 ] {5975e0a6-17b8-4a19-8268-cb93841b8f9f} <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
2026.05.01 23:51:43.916203 [ 201 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_168_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 227 rows starting from the beginning of the part
2026.05.01 23:51:43.916249 [ 201 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_168_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 160 rows starting from the beginning of the part
2026.05.01 23:51:43.916291 [ 201 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_168_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 163 rows starting from the beginning of the part
2026.05.01 23:51:43.916339 [ 201 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_168_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 1507 rows starting from the beginning of the part
2026.05.01 23:51:43.916954 [ 268 ] {5975e0a6-17b8-4a19-8268-cb93841b8f9f} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:43.916989 [ 268 ] {5975e0a6-17b8-4a19-8268-cb93841b8f9f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.01 23:51:43.917543 [ 268 ] {5975e0a6-17b8-4a19-8268-cb93841b8f9f} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.01 23:51:43.917773 [ 268 ] {5975e0a6-17b8-4a19-8268-cb93841b8f9f} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:43.917920 [ 268 ] {5975e0a6-17b8-4a19-8268-cb93841b8f9f} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001834 sec., 14176.663031624865 rows/sec., 25.40 MiB/sec.
2026.05.01 23:51:43.917997 [ 268 ] {5975e0a6-17b8-4a19-8268-cb93841b8f9f} <Debug> TCPHandler: Processed in 0.002037504 sec.
2026.05.01 23:51:43.918126 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:43.918220 [ 268 ] {12442e4c-6fff-4a5a-aa66-0b3132d5a6ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:51:43.918262 [ 268 ] {12442e4c-6fff-4a5a-aa66-0b3132d5a6ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:51:43.918581 [ 268 ] {12442e4c-6fff-4a5a-aa66-0b3132d5a6ff} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:43.918616 [ 268 ] {12442e4c-6fff-4a5a-aa66-0b3132d5a6ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.01 23:51:43.918921 [ 268 ] {12442e4c-6fff-4a5a-aa66-0b3132d5a6ff} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.01 23:51:43.919131 [ 268 ] {12442e4c-6fff-4a5a-aa66-0b3132d5a6ff} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:43.919262 [ 268 ] {12442e4c-6fff-4a5a-aa66-0b3132d5a6ff} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001061 sec., 11310.084825636191 rows/sec., 780.51 KiB/sec.
2026.05.01 23:51:43.919299 [ 268 ] {12442e4c-6fff-4a5a-aa66-0b3132d5a6ff} <Debug> TCPHandler: Processed in 0.001222196 sec.
2026.05.01 23:51:43.927028 [ 200 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_168_46} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 63549 rows, containing 5 columns (5 merged, 0 gathered) in 0.011105389 sec., 5722356.956609084 rows/sec., 367.84 MiB/sec.
2026.05.01 23:51:43.927585 [ 197 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_168_46} <Trace> MergedBlockOutputStream: filled checksums all_1_168_46 (state Temporary)
2026.05.01 23:51:43.927893 [ 197 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_168_46} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_merge_all_1_168_46 to all_1_168_46 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:43.927968 [ 197 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_168_46} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Merged 6 parts: [all_1_163_45, all_168_168_0] -> all_1_168_46
2026.05.01 23:51:43.928037 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.55 MiB.
2026.05.01 23:51:44.000185 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 433.63 MiB, peak 451.96 MiB, free memory in arenas 0.00 B, will set to 432.18 MiB (RSS), difference: -1.46 MiB
2026.05.01 23:51:45.029271 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 738
2026.05.01 23:51:45.047275 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:45.047332 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.01 23:51:45.054006 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.01 23:51:45.054727 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:45.058624 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 738
2026.05.01 23:51:47.670352 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 2990
2026.05.01 23:51:47.673127 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:47.673173 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.01 23:51:47.674353 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.01 23:51:47.674607 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:47.674816 [ 226 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): 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]
2026.05.01 23:51:47.674867 [ 226 ] {} <Debug> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): 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]
2026.05.01 23:51:47.674869 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2990
2026.05.01 23:51:47.677415 [ 226 ] {} <Debug> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): 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]
2026.05.01 23:51:47.843551 [ 27 ] {} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.01 23:51:47.843601 [ 27 ] {} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:47.843624 [ 27 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.75 GiB.
2026.05.01 23:51:47.843777 [ 200 ] {fa30babc-2f58-485a-abbd-61cca923ec75::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
2026.05.01 23:51:47.844194 [ 200 ] {fa30babc-2f58-485a-abbd-61cca923ec75::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:51:47.844235 [ 200 ] {fa30babc-2f58-485a-abbd-61cca923ec75::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 32 rows starting from the beginning of the part
2026.05.01 23:51:47.844311 [ 200 ] {fa30babc-2f58-485a-abbd-61cca923ec75::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 3 rows starting from the beginning of the part
2026.05.01 23:51:47.844376 [ 200 ] {fa30babc-2f58-485a-abbd-61cca923ec75::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 9 rows starting from the beginning of the part
2026.05.01 23:51:47.844435 [ 200 ] {fa30babc-2f58-485a-abbd-61cca923ec75::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 7 rows starting from the beginning of the part
2026.05.01 23:51:47.844497 [ 200 ] {fa30babc-2f58-485a-abbd-61cca923ec75::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 25 rows starting from the beginning of the part
2026.05.01 23:51:47.845952 [ 197 ] {fa30babc-2f58-485a-abbd-61cca923ec75::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 76 rows, containing 6 columns (6 merged, 0 gathered) in 0.002245288 sec., 33848.66440296301 rows/sec., 7.07 MiB/sec.
2026.05.01 23:51:47.846210 [ 189 ] {fa30babc-2f58-485a-abbd-61cca923ec75::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.01 23:51:47.846684 [ 189 ] {fa30babc-2f58-485a-abbd-61cca923ec75::all_1_5_1} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:47.846771 [ 189 ] {fa30babc-2f58-485a-abbd-61cca923ec75::all_1_5_1} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.01 23:51:47.846875 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.39 MiB.
2026.05.01 23:51:48.630827 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:48.631084 [ 268 ] {846da361-0b3c-410c-bd24-51958c17d960} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:51:48.631429 [ 268 ] {846da361-0b3c-410c-bd24-51958c17d960} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:51:48.631463 [ 268 ] {846da361-0b3c-410c-bd24-51958c17d960} <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
2026.05.01 23:51:48.631678 [ 268 ] {846da361-0b3c-410c-bd24-51958c17d960} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:51:48.631745 [ 268 ] {846da361-0b3c-410c-bd24-51958c17d960} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:51:48.631892 [ 268 ] {846da361-0b3c-410c-bd24-51958c17d960} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 23:51:48.631927 [ 268 ] {846da361-0b3c-410c-bd24-51958c17d960} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 23:51:48.631948 [ 268 ] {846da361-0b3c-410c-bd24-51958c17d960} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (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
2026.05.01 23:51:48.631963 [ 268 ] {846da361-0b3c-410c-bd24-51958c17d960} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:51:48.632005 [ 268 ] {846da361-0b3c-410c-bd24-51958c17d960} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 23:51:48.632026 [ 268 ] {846da361-0b3c-410c-bd24-51958c17d960} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 76 rows starting from 0
2026.05.01 23:51:48.633206 [ 268 ] {846da361-0b3c-410c-bd24-51958c17d960} <Debug> executeQuery: Read 76 rows, 16.25 KiB in 0.002224 sec., 34172.6618705036 rows/sec., 7.13 MiB/sec.
2026.05.01 23:51:48.633326 [ 268 ] {846da361-0b3c-410c-bd24-51958c17d960} <Debug> TCPHandler: Processed in 0.002641896 sec.
2026.05.01 23:51:48.634906 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:48.635013 [ 268 ] {23df5f3e-119b-498a-bd32-c7e6cc9745ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:51:48.635055 [ 268 ] {23df5f3e-119b-498a-bd32-c7e6cc9745ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:51:48.635700 [ 268 ] {23df5f3e-119b-498a-bd32-c7e6cc9745ed} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:48.635749 [ 268 ] {23df5f3e-119b-498a-bd32-c7e6cc9745ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:51:48.636157 [ 268 ] {23df5f3e-119b-498a-bd32-c7e6cc9745ed} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.01 23:51:48.636372 [ 268 ] {23df5f3e-119b-498a-bd32-c7e6cc9745ed} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:48.636518 [ 268 ] {23df5f3e-119b-498a-bd32-c7e6cc9745ed} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001537 sec., 36434.61288223813 rows/sec., 2.80 MiB/sec.
2026.05.01 23:51:48.636556 [ 268 ] {23df5f3e-119b-498a-bd32-c7e6cc9745ed} <Debug> TCPHandler: Processed in 0.001698607 sec.
2026.05.01 23:51:48.636698 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:48.636796 [ 268 ] {5aa5d1c8-98bf-40d3-b8c9-0c4f194aa3bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:51:48.636834 [ 268 ] {5aa5d1c8-98bf-40d3-b8c9-0c4f194aa3bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:51:48.637269 [ 268 ] {5aa5d1c8-98bf-40d3-b8c9-0c4f194aa3bc} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:48.637303 [ 268 ] {5aa5d1c8-98bf-40d3-b8c9-0c4f194aa3bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:51:48.637589 [ 268 ] {5aa5d1c8-98bf-40d3-b8c9-0c4f194aa3bc} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.01 23:51:48.637794 [ 268 ] {5aa5d1c8-98bf-40d3-b8c9-0c4f194aa3bc} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:48.637919 [ 268 ] {5aa5d1c8-98bf-40d3-b8c9-0c4f194aa3bc} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001141 sec., 56091.14811568799 rows/sec., 4.38 MiB/sec.
2026.05.01 23:51:48.637955 [ 268 ] {5aa5d1c8-98bf-40d3-b8c9-0c4f194aa3bc} <Debug> TCPHandler: Processed in 0.001305778 sec.
2026.05.01 23:51:48.638084 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:48.638182 [ 268 ] {34db7f59-b956-4105-bcae-591d3e1bd807} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:51:48.638224 [ 268 ] {34db7f59-b956-4105-bcae-591d3e1bd807} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:51:48.638645 [ 268 ] {34db7f59-b956-4105-bcae-591d3e1bd807} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:48.638680 [ 268 ] {34db7f59-b956-4105-bcae-591d3e1bd807} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:51:48.638999 [ 268 ] {34db7f59-b956-4105-bcae-591d3e1bd807} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.01 23:51:48.639212 [ 268 ] {34db7f59-b956-4105-bcae-591d3e1bd807} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:48.639336 [ 268 ] {34db7f59-b956-4105-bcae-591d3e1bd807} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001172 sec., 109215.01706484641 rows/sec., 7.61 MiB/sec.
2026.05.01 23:51:48.639372 [ 268 ] {34db7f59-b956-4105-bcae-591d3e1bd807} <Debug> TCPHandler: Processed in 0.001334378 sec.
2026.05.01 23:51:48.639489 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:48.639587 [ 268 ] {46892b15-54ed-4fac-a0af-2ddeb7815f3b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:51:48.639628 [ 268 ] {46892b15-54ed-4fac-a0af-2ddeb7815f3b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:51:48.639961 [ 268 ] {46892b15-54ed-4fac-a0af-2ddeb7815f3b} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:48.639997 [ 268 ] {46892b15-54ed-4fac-a0af-2ddeb7815f3b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:51:48.640286 [ 268 ] {46892b15-54ed-4fac-a0af-2ddeb7815f3b} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.01 23:51:48.640485 [ 268 ] {46892b15-54ed-4fac-a0af-2ddeb7815f3b} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:48.640613 [ 268 ] {46892b15-54ed-4fac-a0af-2ddeb7815f3b} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001044 sec., 45977.011494252874 rows/sec., 3.10 MiB/sec.
2026.05.01 23:51:48.640648 [ 268 ] {46892b15-54ed-4fac-a0af-2ddeb7815f3b} <Debug> TCPHandler: Processed in 0.001206956 sec.
2026.05.01 23:51:50.007700 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 47559
2026.05.01 23:51:50.008282 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:50.008317 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:51:50.008793 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.01 23:51:50.009021 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:50.009149 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47559
2026.05.01 23:51:52.558726 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 746
2026.05.01 23:51:52.576716 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:52.576780 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:51:52.583097 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.01 23:51:52.583810 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:52.586950 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 746
2026.05.01 23:51:53.633720 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:53.633969 [ 268 ] {485eb1e2-c9e1-4028-aa65-fc7e335d35d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check') FORMAT Native (stage: Complete)
2026.05.01 23:51:53.634335 [ 268 ] {485eb1e2-c9e1-4028-aa65-fc7e335d35d2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:51:53.634372 [ 268 ] {485eb1e2-c9e1-4028-aa65-fc7e335d35d2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check')" moved to PREWHERE
2026.05.01 23:51:53.634594 [ 268 ] {485eb1e2-c9e1-4028-aa65-fc7e335d35d2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:51:53.634663 [ 268 ] {485eb1e2-c9e1-4028-aa65-fc7e335d35d2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:51:53.634809 [ 268 ] {485eb1e2-c9e1-4028-aa65-fc7e335d35d2} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.01 23:51:53.634845 [ 268 ] {485eb1e2-c9e1-4028-aa65-fc7e335d35d2} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 23:51:53.634866 [ 268 ] {485eb1e2-c9e1-4028-aa65-fc7e335d35d2} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (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
2026.05.01 23:51:53.634883 [ 268 ] {485eb1e2-c9e1-4028-aa65-fc7e335d35d2} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:51:53.634923 [ 268 ] {485eb1e2-c9e1-4028-aa65-fc7e335d35d2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.05.01 23:51:53.634945 [ 268 ] {485eb1e2-c9e1-4028-aa65-fc7e335d35d2} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 76 rows starting from 0
2026.05.01 23:51:53.636194 [ 268 ] {485eb1e2-c9e1-4028-aa65-fc7e335d35d2} <Debug> executeQuery: Read 76 rows, 16.25 KiB in 0.002318 sec., 32786.885245901634 rows/sec., 6.84 MiB/sec.
2026.05.01 23:51:53.636304 [ 268 ] {485eb1e2-c9e1-4028-aa65-fc7e335d35d2} <Debug> TCPHandler: Processed in 0.002718928 sec.
2026.05.01 23:51:53.639039 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:53.639245 [ 268 ] {2b39012a-8604-4f5b-b016-a86da34be6ac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 23:51:53.639325 [ 268 ] {2b39012a-8604-4f5b-b016-a86da34be6ac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 23:51:53.639812 [ 268 ] {2b39012a-8604-4f5b-b016-a86da34be6ac} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:53.639857 [ 268 ] {2b39012a-8604-4f5b-b016-a86da34be6ac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:51:53.640209 [ 268 ] {2b39012a-8604-4f5b-b016-a86da34be6ac} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.01 23:51:53.640427 [ 268 ] {2b39012a-8604-4f5b-b016-a86da34be6ac} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:53.640578 [ 268 ] {2b39012a-8604-4f5b-b016-a86da34be6ac} <Debug> executeQuery: Read 3 rows, 228.00 B in 0.001392 sec., 2155.1724137931033 rows/sec., 159.95 KiB/sec.
2026.05.01 23:51:53.640618 [ 268 ] {2b39012a-8604-4f5b-b016-a86da34be6ac} <Debug> TCPHandler: Processed in 0.001689837 sec.
2026.05.01 23:51:53.640747 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:53.640841 [ 268 ] {a13fa569-0c7d-4b15-bf33-918056674fab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:51:53.640881 [ 268 ] {a13fa569-0c7d-4b15-bf33-918056674fab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:51:53.641388 [ 268 ] {a13fa569-0c7d-4b15-bf33-918056674fab} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:53.641425 [ 268 ] {a13fa569-0c7d-4b15-bf33-918056674fab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:51:53.641732 [ 268 ] {a13fa569-0c7d-4b15-bf33-918056674fab} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.01 23:51:53.641943 [ 268 ] {a13fa569-0c7d-4b15-bf33-918056674fab} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:53.642078 [ 268 ] {a13fa569-0c7d-4b15-bf33-918056674fab} <Debug> executeQuery: Read 162 rows, 14.27 KiB in 0.001254 sec., 129186.60287081341 rows/sec., 11.11 MiB/sec.
2026.05.01 23:51:53.642115 [ 268 ] {a13fa569-0c7d-4b15-bf33-918056674fab} <Debug> TCPHandler: Processed in 0.00141703 sec.
2026.05.01 23:51:53.642234 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:53.642328 [ 268 ] {49987bde-d17e-4df8-994c-d722d9140681} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:51:53.642369 [ 268 ] {49987bde-d17e-4df8-994c-d722d9140681} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:51:53.642782 [ 268 ] {49987bde-d17e-4df8-994c-d722d9140681} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:53.642819 [ 268 ] {49987bde-d17e-4df8-994c-d722d9140681} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:51:53.643108 [ 268 ] {49987bde-d17e-4df8-994c-d722d9140681} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.01 23:51:53.643336 [ 268 ] {49987bde-d17e-4df8-994c-d722d9140681} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:53.643465 [ 268 ] {49987bde-d17e-4df8-994c-d722d9140681} <Debug> executeQuery: Read 53 rows, 3.95 KiB in 0.001155 sec., 45887.44588744589 rows/sec., 3.34 MiB/sec.
2026.05.01 23:51:53.643504 [ 268 ] {49987bde-d17e-4df8-994c-d722d9140681} <Debug> TCPHandler: Processed in 0.001318538 sec.
2026.05.01 23:51:53.643624 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:53.643721 [ 268 ] {443614b3-b3f5-46e0-b56d-cab14f2c9c8a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:51:53.643762 [ 268 ] {443614b3-b3f5-46e0-b56d-cab14f2c9c8a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:51:53.644223 [ 268 ] {443614b3-b3f5-46e0-b56d-cab14f2c9c8a} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:53.644260 [ 268 ] {443614b3-b3f5-46e0-b56d-cab14f2c9c8a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:51:53.644584 [ 268 ] {443614b3-b3f5-46e0-b56d-cab14f2c9c8a} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.01 23:51:53.644820 [ 268 ] {443614b3-b3f5-46e0-b56d-cab14f2c9c8a} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:53.644959 [ 268 ] {443614b3-b3f5-46e0-b56d-cab14f2c9c8a} <Debug> executeQuery: Read 135 rows, 10.59 KiB in 0.001257 sec., 107398.56801909307 rows/sec., 8.23 MiB/sec.
2026.05.01 23:51:53.644999 [ 268 ] {443614b3-b3f5-46e0-b56d-cab14f2c9c8a} <Debug> TCPHandler: Processed in 0.00142351 sec.
2026.05.01 23:51:53.645122 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:53.645217 [ 268 ] {197acfbf-142b-4b18-a842-f1a1bd23ef27} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:51:53.645260 [ 268 ] {197acfbf-142b-4b18-a842-f1a1bd23ef27} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:51:53.645677 [ 268 ] {197acfbf-142b-4b18-a842-f1a1bd23ef27} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:53.645713 [ 268 ] {197acfbf-142b-4b18-a842-f1a1bd23ef27} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:51:53.646048 [ 268 ] {197acfbf-142b-4b18-a842-f1a1bd23ef27} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.01 23:51:53.646256 [ 268 ] {197acfbf-142b-4b18-a842-f1a1bd23ef27} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:53.646397 [ 268 ] {197acfbf-142b-4b18-a842-f1a1bd23ef27} <Debug> executeQuery: Read 163 rows, 11.60 KiB in 0.001199 sec., 135946.6221851543 rows/sec., 9.44 MiB/sec.
2026.05.01 23:51:53.646435 [ 268 ] {197acfbf-142b-4b18-a842-f1a1bd23ef27} <Debug> TCPHandler: Processed in 0.001362309 sec.
2026.05.01 23:51:53.646569 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:53.646695 [ 268 ] {e27846d7-69b9-452c-be1b-4ab5f6615c98} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:51:53.646763 [ 268 ] {e27846d7-69b9-452c-be1b-4ab5f6615c98} <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
2026.05.01 23:51:53.647745 [ 268 ] {e27846d7-69b9-452c-be1b-4ab5f6615c98} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:53.647784 [ 268 ] {e27846d7-69b9-452c-be1b-4ab5f6615c98} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:51:53.648401 [ 268 ] {e27846d7-69b9-452c-be1b-4ab5f6615c98} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.01 23:51:53.648636 [ 268 ] {e27846d7-69b9-452c-be1b-4ab5f6615c98} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:53.648786 [ 268 ] {e27846d7-69b9-452c-be1b-4ab5f6615c98} <Debug> executeQuery: Read 50 rows, 91.75 KiB in 0.002117 sec., 23618.327822390176 rows/sec., 42.32 MiB/sec.
2026.05.01 23:51:53.648856 [ 268 ] {e27846d7-69b9-452c-be1b-4ab5f6615c98} <Debug> TCPHandler: Processed in 0.00234967 sec.
2026.05.01 23:51:53.648985 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:53.649082 [ 268 ] {5339d4de-4f7c-41a8-86e6-3cec65b0059e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:51:53.649126 [ 268 ] {5339d4de-4f7c-41a8-86e6-3cec65b0059e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:51:53.649480 [ 268 ] {5339d4de-4f7c-41a8-86e6-3cec65b0059e} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:53.649518 [ 268 ] {5339d4de-4f7c-41a8-86e6-3cec65b0059e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:51:53.649829 [ 268 ] {5339d4de-4f7c-41a8-86e6-3cec65b0059e} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.01 23:51:53.650040 [ 268 ] {5339d4de-4f7c-41a8-86e6-3cec65b0059e} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:53.650176 [ 268 ] {5339d4de-4f7c-41a8-86e6-3cec65b0059e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001112 sec., 53956.8345323741 rows/sec., 3.64 MiB/sec.
2026.05.01 23:51:53.650214 [ 268 ] {5339d4de-4f7c-41a8-86e6-3cec65b0059e} <Debug> TCPHandler: Processed in 0.001278678 sec.
2026.05.01 23:51:55.085818 [ 220 ] {} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): 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]
2026.05.01 23:51:55.085863 [ 220 ] {} <Debug> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): 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]
2026.05.01 23:51:55.087694 [ 220 ] {} <Debug> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): 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]
2026.05.01 23:51:57.287448 [ 46 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 23:51:57.287504 [ 46 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 23:51:57.509333 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 48007
2026.05.01 23:51:57.510089 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:57.510154 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:51:57.510777 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.01 23:51:57.511001 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:57.511137 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48007
2026.05.01 23:51:57.511269 [ 222 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): 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]
2026.05.01 23:51:57.511333 [ 222 ] {} <Debug> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): 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]
2026.05.01 23:51:57.513704 [ 222 ] {} <Debug> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): 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]
2026.05.01 23:51:57.675248 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 26 entries to flush up to offset 3016
2026.05.01 23:51:57.677613 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:57.677670 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:51:57.678908 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.01 23:51:57.679174 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:57.679547 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3016
2026.05.01 23:51:58.095779 [ 225 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): 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]
2026.05.01 23:51:58.095834 [ 225 ] {} <Debug> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): 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]
2026.05.01 23:51:58.098445 [ 225 ] {} <Debug> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): 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]
2026.05.01 23:51:58.632340 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:58.632575 [ 268 ] {89df5666-680c-4d48-88c0-364ea7a02369} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:51:58.632902 [ 268 ] {89df5666-680c-4d48-88c0-364ea7a02369} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:51:58.632937 [ 268 ] {89df5666-680c-4d48-88c0-364ea7a02369} <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
2026.05.01 23:51:58.633154 [ 268 ] {89df5666-680c-4d48-88c0-364ea7a02369} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:51:58.633221 [ 268 ] {89df5666-680c-4d48-88c0-364ea7a02369} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:51:58.633361 [ 268 ] {89df5666-680c-4d48-88c0-364ea7a02369} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:51:58.633396 [ 268 ] {89df5666-680c-4d48-88c0-364ea7a02369} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 23:51:58.633417 [ 268 ] {89df5666-680c-4d48-88c0-364ea7a02369} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (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
2026.05.01 23:51:58.633432 [ 268 ] {89df5666-680c-4d48-88c0-364ea7a02369} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:51:58.633472 [ 268 ] {89df5666-680c-4d48-88c0-364ea7a02369} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:51:58.633492 [ 268 ] {89df5666-680c-4d48-88c0-364ea7a02369} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 76 rows starting from 0
2026.05.01 23:51:58.634561 [ 268 ] {89df5666-680c-4d48-88c0-364ea7a02369} <Debug> executeQuery: Read 76 rows, 16.25 KiB in 0.002077 sec., 36591.2373615792 rows/sec., 7.64 MiB/sec.
2026.05.01 23:51:58.634675 [ 268 ] {89df5666-680c-4d48-88c0-364ea7a02369} <Debug> TCPHandler: Processed in 0.002466873 sec.
2026.05.01 23:51:58.636664 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:58.636863 [ 268 ] {2b3cfff4-bf5c-44ab-ab14-832929b5d391} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:51:58.636940 [ 268 ] {2b3cfff4-bf5c-44ab-ab14-832929b5d391} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:51:58.637732 [ 268 ] {2b3cfff4-bf5c-44ab-ab14-832929b5d391} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:58.637773 [ 268 ] {2b3cfff4-bf5c-44ab-ab14-832929b5d391} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:51:58.638146 [ 268 ] {2b3cfff4-bf5c-44ab-ab14-832929b5d391} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.01 23:51:58.638359 [ 268 ] {2b3cfff4-bf5c-44ab-ab14-832929b5d391} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:58.638504 [ 268 ] {2b3cfff4-bf5c-44ab-ab14-832929b5d391} <Debug> executeQuery: Read 78 rows, 6.61 KiB in 0.001698 sec., 45936.395759717314 rows/sec., 3.80 MiB/sec.
2026.05.01 23:51:58.638542 [ 268 ] {2b3cfff4-bf5c-44ab-ab14-832929b5d391} <Debug> TCPHandler: Processed in 0.001974953 sec.
2026.05.01 23:51:58.638545 [ 50 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.01 23:51:58.638615 [ 50 ] {} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:58.638644 [ 50 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:51:58.638659 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:58.638747 [ 189 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::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
2026.05.01 23:51:58.638767 [ 268 ] {2ff3a103-008a-43d0-a9c1-c3c6e2491881} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:51:58.638811 [ 268 ] {2ff3a103-008a-43d0-a9c1-c3c6e2491881} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:51:58.638846 [ 189 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:51:58.638879 [ 189 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 3452 rows starting from the beginning of the part
2026.05.01 23:51:58.638943 [ 189 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 162 rows starting from the beginning of the part
2026.05.01 23:51:58.638995 [ 189 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 2455 rows starting from the beginning of the part
2026.05.01 23:51:58.639042 [ 189 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 56 rows starting from the beginning of the part
2026.05.01 23:51:58.639090 [ 189 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 162 rows starting from the beginning of the part
2026.05.01 23:51:58.639137 [ 189 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 78 rows starting from the beginning of the part
2026.05.01 23:51:58.639239 [ 268 ] {2ff3a103-008a-43d0-a9c1-c3c6e2491881} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:58.639275 [ 268 ] {2ff3a103-008a-43d0-a9c1-c3c6e2491881} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:51:58.639573 [ 268 ] {2ff3a103-008a-43d0-a9c1-c3c6e2491881} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.01 23:51:58.639773 [ 268 ] {2ff3a103-008a-43d0-a9c1-c3c6e2491881} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:58.639902 [ 268 ] {2ff3a103-008a-43d0-a9c1-c3c6e2491881} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001153 sec., 9540.329575021684 rows/sec., 717.39 KiB/sec.
2026.05.01 23:51:58.639912 [ 50 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.01 23:51:58.639938 [ 268 ] {2ff3a103-008a-43d0-a9c1-c3c6e2491881} <Debug> TCPHandler: Processed in 0.001326958 sec.
2026.05.01 23:51:58.639954 [ 50 ] {} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:58.639983 [ 50 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:51:58.640049 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:58.640075 [ 197 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::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
2026.05.01 23:51:58.640152 [ 268 ] {10bc0825-a757-48ad-a9c8-f8f24d577ba5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:51:58.640167 [ 197 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:51:58.640191 [ 268 ] {10bc0825-a757-48ad-a9c8-f8f24d577ba5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:51:58.640194 [ 197 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 251 rows starting from the beginning of the part
2026.05.01 23:51:58.640249 [ 197 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::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
2026.05.01 23:51:58.640291 [ 197 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 53 rows starting from the beginning of the part
2026.05.01 23:51:58.640330 [ 197 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 36 rows starting from the beginning of the part
2026.05.01 23:51:58.640368 [ 197 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 53 rows starting from the beginning of the part
2026.05.01 23:51:58.640407 [ 197 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 11 rows starting from the beginning of the part
2026.05.01 23:51:58.640586 [ 268 ] {10bc0825-a757-48ad-a9c8-f8f24d577ba5} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:58.640620 [ 268 ] {10bc0825-a757-48ad-a9c8-f8f24d577ba5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:51:58.640911 [ 268 ] {10bc0825-a757-48ad-a9c8-f8f24d577ba5} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.01 23:51:58.641097 [ 187 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6365 rows, containing 5 columns (5 merged, 0 gathered) in 0.002390061 sec., 2663111.945678374 rows/sec., 211.86 MiB/sec.
2026.05.01 23:51:58.641112 [ 268 ] {10bc0825-a757-48ad-a9c8-f8f24d577ba5} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:58.641134 [ 196 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 415 rows, containing 5 columns (5 merged, 0 gathered) in 0.001090733 sec., 380478.08217043034 rows/sec., 27.28 MiB/sec.
2026.05.01 23:51:58.641265 [ 50 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.01 23:51:58.641267 [ 268 ] {10bc0825-a757-48ad-a9c8-f8f24d577ba5} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001139 sec., 65847.23441615452 rows/sec., 5.14 MiB/sec.
2026.05.01 23:51:58.641310 [ 50 ] {} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:58.641327 [ 196 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.01 23:51:58.641341 [ 50 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:51:58.641339 [ 268 ] {10bc0825-a757-48ad-a9c8-f8f24d577ba5} <Debug> TCPHandler: Processed in 0.001343289 sec.
2026.05.01 23:51:58.641442 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::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
2026.05.01 23:51:58.641465 [ 187 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.01 23:51:58.641507 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:58.641558 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:51:58.641591 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 2017 rows starting from the beginning of the part
2026.05.01 23:51:58.641616 [ 268 ] {a4b477cb-ee1c-4513-814b-05064b7be9e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:51:58.641655 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 144 rows starting from the beginning of the part
2026.05.01 23:51:58.641661 [ 268 ] {a4b477cb-ee1c-4513-814b-05064b7be9e7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:51:58.641682 [ 196 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_146_29} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:58.641709 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 1324 rows starting from the beginning of the part
2026.05.01 23:51:58.641762 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 64 rows starting from the beginning of the part
2026.05.01 23:51:58.641780 [ 196 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_146_29} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.01 23:51:58.641811 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 135 rows starting from the beginning of the part
2026.05.01 23:51:58.641826 [ 187 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_171_34} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:58.641862 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 75 rows starting from the beginning of the part
2026.05.01 23:51:58.641881 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB.
2026.05.01 23:51:58.641913 [ 187 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_171_34} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.01 23:51:58.642024 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB.
2026.05.01 23:51:58.642112 [ 268 ] {a4b477cb-ee1c-4513-814b-05064b7be9e7} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:58.642152 [ 268 ] {a4b477cb-ee1c-4513-814b-05064b7be9e7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:51:58.642480 [ 268 ] {a4b477cb-ee1c-4513-814b-05064b7be9e7} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.01 23:51:58.642691 [ 268 ] {a4b477cb-ee1c-4513-814b-05064b7be9e7} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:58.642818 [ 268 ] {a4b477cb-ee1c-4513-814b-05064b7be9e7} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00122 sec., 131147.54098360657 rows/sec., 9.13 MiB/sec.
2026.05.01 23:51:58.642854 [ 268 ] {a4b477cb-ee1c-4513-814b-05064b7be9e7} <Debug> TCPHandler: Processed in 0.00140116 sec.
2026.05.01 23:51:58.642968 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:58.643074 [ 268 ] {d748162c-495b-4d48-888a-3f25ccce708e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:51:58.643122 [ 187 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3759 rows, containing 5 columns (5 merged, 0 gathered) in 0.001715937 sec., 2190639.866148932 rows/sec., 159.53 MiB/sec.
2026.05.01 23:51:58.643128 [ 268 ] {d748162c-495b-4d48-888a-3f25ccce708e} <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
2026.05.01 23:51:58.643307 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.01 23:51:58.643526 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_171_34} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:58.643609 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_171_34} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.01 23:51:58.643665 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.77 MiB.
2026.05.01 23:51:58.643915 [ 268 ] {d748162c-495b-4d48-888a-3f25ccce708e} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:58.643948 [ 268 ] {d748162c-495b-4d48-888a-3f25ccce708e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:51:58.644455 [ 268 ] {d748162c-495b-4d48-888a-3f25ccce708e} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.01 23:51:58.644664 [ 268 ] {d748162c-495b-4d48-888a-3f25ccce708e} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:58.644808 [ 268 ] {d748162c-495b-4d48-888a-3f25ccce708e} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001751 sec., 6282.124500285551 rows/sec., 11.26 MiB/sec.
2026.05.01 23:51:58.644821 [ 50 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.01 23:51:58.644884 [ 268 ] {d748162c-495b-4d48-888a-3f25ccce708e} <Debug> TCPHandler: Processed in 0.001963802 sec.
2026.05.01 23:51:58.644877 [ 50 ] {} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:58.644938 [ 50 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:51:58.645030 [ 197 ] {d8325534-8cbc-4231-a727-fe3759aa85de::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
2026.05.01 23:51:58.645056 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:51:58.645169 [ 268 ] {1b707d13-6d62-4a33-8cad-877515bea99e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:51:58.645222 [ 268 ] {1b707d13-6d62-4a33-8cad-877515bea99e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:51:58.645276 [ 197 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:51:58.645334 [ 197 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 3214 rows starting from the beginning of the part
2026.05.01 23:51:58.645469 [ 197 ] {d8325534-8cbc-4231-a727-fe3759aa85de::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
2026.05.01 23:51:58.645606 [ 197 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 50 rows starting from the beginning of the part
2026.05.01 23:51:58.645657 [ 268 ] {1b707d13-6d62-4a33-8cad-877515bea99e} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:58.645699 [ 268 ] {1b707d13-6d62-4a33-8cad-877515bea99e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:51:58.645708 [ 197 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 26 rows starting from the beginning of the part
2026.05.01 23:51:58.645797 [ 197 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 50 rows starting from the beginning of the part
2026.05.01 23:51:58.645886 [ 197 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 11 rows starting from the beginning of the part
2026.05.01 23:51:58.646025 [ 268 ] {1b707d13-6d62-4a33-8cad-877515bea99e} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.01 23:51:58.646250 [ 268 ] {1b707d13-6d62-4a33-8cad-877515bea99e} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:58.646376 [ 50 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.01 23:51:58.646383 [ 268 ] {1b707d13-6d62-4a33-8cad-877515bea99e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001245 sec., 48192.77108433735 rows/sec., 3.25 MiB/sec.
2026.05.01 23:51:58.646418 [ 50 ] {} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:51:58.646439 [ 268 ] {1b707d13-6d62-4a33-8cad-877515bea99e} <Debug> TCPHandler: Processed in 0.00144368 sec.
2026.05.01 23:51:58.646443 [ 50 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:51:58.646555 [ 193 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::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
2026.05.01 23:51:58.646639 [ 193 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:51:58.646663 [ 193 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_166_33, total 9330 rows starting from the beginning of the part
2026.05.01 23:51:58.646705 [ 193 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::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
2026.05.01 23:51:58.646738 [ 193 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 12 rows starting from the beginning of the part
2026.05.01 23:51:58.646769 [ 193 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 48 rows starting from the beginning of the part
2026.05.01 23:51:58.646800 [ 193 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::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
2026.05.01 23:51:58.646830 [ 193 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::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
2026.05.01 23:51:58.648960 [ 196 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9570 rows, containing 4 columns (4 merged, 0 gathered) in 0.002444023 sec., 3915675.0979839386 rows/sec., 259.45 MiB/sec.
2026.05.01 23:51:58.649223 [ 195 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.01 23:51:58.649564 [ 195 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_171_34} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:58.649639 [ 195 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_171_34} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.01 23:51:58.649735 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.94 MiB.
2026.05.01 23:51:58.656831 [ 195 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3362 rows, containing 19 columns (19 merged, 0 gathered) in 0.011843515 sec., 283868.4292627653 rows/sec., 508.45 MiB/sec.
2026.05.01 23:51:58.659716 [ 191 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.01 23:51:58.660059 [ 191 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_146_29} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:51:58.660132 [ 191 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_146_29} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.01 23:51:58.660280 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 29.36 MiB.
2026.05.01 23:51:59.000260 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 428.80 MiB, peak 458.13 MiB, free memory in arenas 0.00 B, will set to 434.66 MiB (RSS), difference: 5.86 MiB
2026.05.01 23:52:00.087047 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 753
2026.05.01 23:52:00.105104 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:00.105148 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:00.111437 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.01 23:52:00.112153 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:00.115282 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 753
2026.05.01 23:52:03.002720 [ 220 ] {} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): 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]
2026.05.01 23:52:03.002774 [ 220 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): 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]
2026.05.01 23:52:03.004966 [ 220 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): 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]
2026.05.01 23:52:03.192884 [ 222 ] {} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): 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]
2026.05.01 23:52:03.192941 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): 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]
2026.05.01 23:52:03.194959 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): 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]
2026.05.01 23:52:03.635107 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:03.635370 [ 268 ] {ee4d40c4-6d8c-4915-92e0-41d0378408f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:52:03.635762 [ 268 ] {ee4d40c4-6d8c-4915-92e0-41d0378408f9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:52:03.635799 [ 268 ] {ee4d40c4-6d8c-4915-92e0-41d0378408f9} <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
2026.05.01 23:52:03.636039 [ 268 ] {ee4d40c4-6d8c-4915-92e0-41d0378408f9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:52:03.636108 [ 268 ] {ee4d40c4-6d8c-4915-92e0-41d0378408f9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:52:03.636257 [ 268 ] {ee4d40c4-6d8c-4915-92e0-41d0378408f9} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.01 23:52:03.636295 [ 268 ] {ee4d40c4-6d8c-4915-92e0-41d0378408f9} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 23:52:03.636317 [ 268 ] {ee4d40c4-6d8c-4915-92e0-41d0378408f9} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (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
2026.05.01 23:52:03.636333 [ 268 ] {ee4d40c4-6d8c-4915-92e0-41d0378408f9} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:52:03.636373 [ 268 ] {ee4d40c4-6d8c-4915-92e0-41d0378408f9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 23:52:03.636394 [ 268 ] {ee4d40c4-6d8c-4915-92e0-41d0378408f9} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 76 rows starting from 0
2026.05.01 23:52:03.637868 [ 268 ] {ee4d40c4-6d8c-4915-92e0-41d0378408f9} <Debug> executeQuery: Read 76 rows, 16.25 KiB in 0.002609 sec., 29129.93484093522 rows/sec., 6.08 MiB/sec.
2026.05.01 23:52:03.637982 [ 268 ] {ee4d40c4-6d8c-4915-92e0-41d0378408f9} <Debug> TCPHandler: Processed in 0.003018954 sec.
2026.05.01 23:52:03.641347 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:03.641479 [ 268 ] {4e5dab6d-3111-4d13-a0a8-45b6218e24f4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 23:52:03.641531 [ 268 ] {4e5dab6d-3111-4d13-a0a8-45b6218e24f4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 23:52:03.642105 [ 268 ] {4e5dab6d-3111-4d13-a0a8-45b6218e24f4} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:03.642158 [ 268 ] {4e5dab6d-3111-4d13-a0a8-45b6218e24f4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:03.642583 [ 268 ] {4e5dab6d-3111-4d13-a0a8-45b6218e24f4} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.01 23:52:03.642818 [ 268 ] {4e5dab6d-3111-4d13-a0a8-45b6218e24f4} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:03.642967 [ 268 ] {4e5dab6d-3111-4d13-a0a8-45b6218e24f4} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001526 sec., 15727.391874180865 rows/sec., 1.30 MiB/sec.
2026.05.01 23:52:03.643006 [ 268 ] {4e5dab6d-3111-4d13-a0a8-45b6218e24f4} <Debug> TCPHandler: Processed in 0.001720037 sec.
2026.05.01 23:52:03.643136 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:03.643229 [ 268 ] {7a1ff1f0-9d27-4bc0-8bb8-594875189af2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 23:52:03.643270 [ 268 ] {7a1ff1f0-9d27-4bc0-8bb8-594875189af2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 23:52:03.643662 [ 268 ] {7a1ff1f0-9d27-4bc0-8bb8-594875189af2} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:03.643699 [ 268 ] {7a1ff1f0-9d27-4bc0-8bb8-594875189af2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:03.643980 [ 268 ] {7a1ff1f0-9d27-4bc0-8bb8-594875189af2} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.01 23:52:03.644180 [ 268 ] {7a1ff1f0-9d27-4bc0-8bb8-594875189af2} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:03.644312 [ 268 ] {7a1ff1f0-9d27-4bc0-8bb8-594875189af2} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001101 sec., 1816.5304268846503 rows/sec., 148.13 KiB/sec.
2026.05.01 23:52:03.644349 [ 268 ] {7a1ff1f0-9d27-4bc0-8bb8-594875189af2} <Debug> TCPHandler: Processed in 0.001261717 sec.
2026.05.01 23:52:03.644457 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:03.644549 [ 268 ] {dd5a23a7-8023-41d0-a2c8-c3417cc960f3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:52:03.644588 [ 268 ] {dd5a23a7-8023-41d0-a2c8-c3417cc960f3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:52:03.645148 [ 268 ] {dd5a23a7-8023-41d0-a2c8-c3417cc960f3} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:03.645184 [ 268 ] {dd5a23a7-8023-41d0-a2c8-c3417cc960f3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:03.645495 [ 268 ] {dd5a23a7-8023-41d0-a2c8-c3417cc960f3} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.01 23:52:03.645694 [ 268 ] {dd5a23a7-8023-41d0-a2c8-c3417cc960f3} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:03.645823 [ 268 ] {dd5a23a7-8023-41d0-a2c8-c3417cc960f3} <Debug> executeQuery: Read 277 rows, 25.40 KiB in 0.001292 sec., 214396.28482972138 rows/sec., 19.20 MiB/sec.
2026.05.01 23:52:03.645860 [ 268 ] {dd5a23a7-8023-41d0-a2c8-c3417cc960f3} <Debug> TCPHandler: Processed in 0.001450651 sec.
2026.05.01 23:52:03.645975 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:03.646067 [ 268 ] {89085d58-c29e-467f-bf4f-28d29d48a8eb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:52:03.646109 [ 268 ] {89085d58-c29e-467f-bf4f-28d29d48a8eb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:52:03.646519 [ 268 ] {89085d58-c29e-467f-bf4f-28d29d48a8eb} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:03.646581 [ 268 ] {89085d58-c29e-467f-bf4f-28d29d48a8eb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:03.646877 [ 268 ] {89085d58-c29e-467f-bf4f-28d29d48a8eb} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.01 23:52:03.647078 [ 268 ] {89085d58-c29e-467f-bf4f-28d29d48a8eb} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:03.647215 [ 268 ] {89085d58-c29e-467f-bf4f-28d29d48a8eb} <Debug> executeQuery: Read 64 rows, 4.86 KiB in 0.001165 sec., 54935.622317596564 rows/sec., 4.07 MiB/sec.
2026.05.01 23:52:03.647253 [ 268 ] {89085d58-c29e-467f-bf4f-28d29d48a8eb} <Debug> TCPHandler: Processed in 0.001324708 sec.
2026.05.01 23:52:03.647359 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:03.647451 [ 268 ] {dcb7eaff-cf8b-4656-8520-5049f44ec5bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 23:52:03.647490 [ 268 ] {dcb7eaff-cf8b-4656-8520-5049f44ec5bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 23:52:03.647881 [ 268 ] {dcb7eaff-cf8b-4656-8520-5049f44ec5bb} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:03.647917 [ 268 ] {dcb7eaff-cf8b-4656-8520-5049f44ec5bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:03.648197 [ 268 ] {dcb7eaff-cf8b-4656-8520-5049f44ec5bb} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.01 23:52:03.648393 [ 268 ] {dcb7eaff-cf8b-4656-8520-5049f44ec5bb} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:03.648521 [ 268 ] {dcb7eaff-cf8b-4656-8520-5049f44ec5bb} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001088 sec., 22058.823529411766 rows/sec., 1.83 MiB/sec.
2026.05.01 23:52:03.648558 [ 268 ] {dcb7eaff-cf8b-4656-8520-5049f44ec5bb} <Debug> TCPHandler: Processed in 0.001246886 sec.
2026.05.01 23:52:03.648671 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:03.648781 [ 268 ] {737dfb72-7780-46c8-8b68-3adf745d120c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 23:52:03.648829 [ 268 ] {737dfb72-7780-46c8-8b68-3adf745d120c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 23:52:03.649305 [ 268 ] {737dfb72-7780-46c8-8b68-3adf745d120c} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:03.649348 [ 268 ] {737dfb72-7780-46c8-8b68-3adf745d120c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:03.649702 [ 268 ] {737dfb72-7780-46c8-8b68-3adf745d120c} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.01 23:52:03.649912 [ 268 ] {737dfb72-7780-46c8-8b68-3adf745d120c} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:03.650042 [ 268 ] {737dfb72-7780-46c8-8b68-3adf745d120c} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001285 sec., 9338.52140077821 rows/sec., 729.57 KiB/sec.
2026.05.01 23:52:03.650081 [ 268 ] {737dfb72-7780-46c8-8b68-3adf745d120c} <Debug> TCPHandler: Processed in 0.001458481 sec.
2026.05.01 23:52:03.650211 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:03.650327 [ 268 ] {6d108cab-bed1-419a-8448-a687a5b48a4d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:52:03.650372 [ 268 ] {6d108cab-bed1-419a-8448-a687a5b48a4d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:52:03.650872 [ 268 ] {6d108cab-bed1-419a-8448-a687a5b48a4d} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:03.650908 [ 268 ] {6d108cab-bed1-419a-8448-a687a5b48a4d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:03.651217 [ 268 ] {6d108cab-bed1-419a-8448-a687a5b48a4d} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.01 23:52:03.651428 [ 268 ] {6d108cab-bed1-419a-8448-a687a5b48a4d} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:03.651559 [ 268 ] {6d108cab-bed1-419a-8448-a687a5b48a4d} <Debug> executeQuery: Read 152 rows, 12.54 KiB in 0.001256 sec., 121019.10828025478 rows/sec., 9.75 MiB/sec.
2026.05.01 23:52:03.651597 [ 268 ] {6d108cab-bed1-419a-8448-a687a5b48a4d} <Debug> TCPHandler: Processed in 0.001443611 sec.
2026.05.01 23:52:03.651712 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:03.651827 [ 268 ] {b536f4f7-761a-4775-a3c7-ca4048932348} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:52:03.651879 [ 268 ] {b536f4f7-761a-4775-a3c7-ca4048932348} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:52:03.652363 [ 268 ] {b536f4f7-761a-4775-a3c7-ca4048932348} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:03.652405 [ 268 ] {b536f4f7-761a-4775-a3c7-ca4048932348} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:03.652786 [ 268 ] {b536f4f7-761a-4775-a3c7-ca4048932348} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.01 23:52:03.652991 [ 268 ] {b536f4f7-761a-4775-a3c7-ca4048932348} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:03.653121 [ 268 ] {b536f4f7-761a-4775-a3c7-ca4048932348} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001319 sec., 149355.57240333586 rows/sec., 10.71 MiB/sec.
2026.05.01 23:52:03.653158 [ 268 ] {b536f4f7-761a-4775-a3c7-ca4048932348} <Debug> TCPHandler: Processed in 0.001497642 sec.
2026.05.01 23:52:03.653280 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:03.653372 [ 268 ] {11b59776-d6f6-440a-b482-3dac8789fba9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:52:03.653425 [ 268 ] {11b59776-d6f6-440a-b482-3dac8789fba9} <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
2026.05.01 23:52:03.654347 [ 268 ] {11b59776-d6f6-440a-b482-3dac8789fba9} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:03.654383 [ 268 ] {11b59776-d6f6-440a-b482-3dac8789fba9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:03.654938 [ 268 ] {11b59776-d6f6-440a-b482-3dac8789fba9} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.01 23:52:03.655165 [ 268 ] {11b59776-d6f6-440a-b482-3dac8789fba9} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:03.655300 [ 268 ] {11b59776-d6f6-440a-b482-3dac8789fba9} <Debug> executeQuery: Read 50 rows, 91.75 KiB in 0.001947 sec., 25680.53415511043 rows/sec., 46.02 MiB/sec.
2026.05.01 23:52:03.655356 [ 268 ] {11b59776-d6f6-440a-b482-3dac8789fba9} <Debug> TCPHandler: Processed in 0.002123846 sec.
2026.05.01 23:52:03.655476 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:03.655568 [ 268 ] {b5b8c3ab-7ba2-46c9-9cf0-1b861eda86fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:52:03.655608 [ 268 ] {b5b8c3ab-7ba2-46c9-9cf0-1b861eda86fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:52:03.655939 [ 268 ] {b5b8c3ab-7ba2-46c9-9cf0-1b861eda86fd} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:03.655974 [ 268 ] {b5b8c3ab-7ba2-46c9-9cf0-1b861eda86fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:03.656269 [ 268 ] {b5b8c3ab-7ba2-46c9-9cf0-1b861eda86fd} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.01 23:52:03.656465 [ 268 ] {b5b8c3ab-7ba2-46c9-9cf0-1b861eda86fd} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:03.656590 [ 268 ] {b5b8c3ab-7ba2-46c9-9cf0-1b861eda86fd} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00104 sec., 57692.307692307695 rows/sec., 3.89 MiB/sec.
2026.05.01 23:52:03.656625 [ 268 ] {b5b8c3ab-7ba2-46c9-9cf0-1b861eda86fd} <Debug> TCPHandler: Processed in 0.001196386 sec.
2026.05.01 23:52:05.011349 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 48519
2026.05.01 23:52:05.012052 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:05.012086 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:05.012564 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.01 23:52:05.012783 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:05.012912 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48519
2026.05.01 23:52:05.012916 [ 61 ] {} <Debug> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.01 23:52:05.012968 [ 61 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:05.012990 [ 61 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:05.013113 [ 196 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::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
2026.05.01 23:52:05.013260 [ 196 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:52:05.013303 [ 196 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_96_19, total 46087 rows starting from the beginning of the part
2026.05.01 23:52:05.013376 [ 196 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 512 rows starting from the beginning of the part
2026.05.01 23:52:05.013426 [ 196 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 448 rows starting from the beginning of the part
2026.05.01 23:52:05.013471 [ 196 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 512 rows starting from the beginning of the part
2026.05.01 23:52:05.013515 [ 196 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 448 rows starting from the beginning of the part
2026.05.01 23:52:05.013559 [ 196 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 512 rows starting from the beginning of the part
2026.05.01 23:52:05.016328 [ 195 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 48519 rows, containing 4 columns (4 merged, 0 gathered) in 0.00326861 sec., 14843924.4816604 rows/sec., 212.34 MiB/sec.
2026.05.01 23:52:05.016674 [ 188 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.01 23:52:05.016963 [ 188 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_101_20} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:05.017039 [ 188 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_101_20} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.01 23:52:05.017134 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB.
2026.05.01 23:52:07.615395 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 761
2026.05.01 23:52:07.633715 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:07.633767 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:07.639991 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.01 23:52:07.641093 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:07.641386 [ 62 ] {} <Debug> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.01 23:52:07.641447 [ 62 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:07.641466 [ 62 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:07.641562 [ 196 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::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
2026.05.01 23:52:07.644272 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 761
2026.05.01 23:52:07.644824 [ 196 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:52:07.645662 [ 196 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::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
2026.05.01 23:52:07.649294 [ 196 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::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
2026.05.01 23:52:07.652927 [ 196 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::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
2026.05.01 23:52:07.657008 [ 196 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::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
2026.05.01 23:52:07.661483 [ 196 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::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
2026.05.01 23:52:07.666195 [ 196 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::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
2026.05.01 23:52:07.679780 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 3052
2026.05.01 23:52:07.682831 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:07.682889 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:07.684300 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.01 23:52:07.684827 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:07.684966 [ 62 ] {} <Debug> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.01 23:52:07.685000 [ 62 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:07.685017 [ 62 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:07.685106 [ 188 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::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
2026.05.01 23:52:07.685227 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3052
2026.05.01 23:52:07.685658 [ 188 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:52:07.685794 [ 188 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 2866 rows starting from the beginning of the part
2026.05.01 23:52:07.686140 [ 188 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 32 rows starting from the beginning of the part
2026.05.01 23:52:07.686465 [ 188 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 40 rows starting from the beginning of the part
2026.05.01 23:52:07.686799 [ 188 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 52 rows starting from the beginning of the part
2026.05.01 23:52:07.687137 [ 188 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 26 rows starting from the beginning of the part
2026.05.01 23:52:07.687498 [ 188 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::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
2026.05.01 23:52:07.695373 [ 202 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3052 rows, containing 72 columns (72 merged, 0 gathered) in 0.010309162 sec., 296047.3411902927 rows/sec., 244.66 MiB/sec.
2026.05.01 23:52:07.698906 [ 202 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.01 23:52:07.700035 [ 202 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_76_15} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:07.700129 [ 202 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_76_15} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.01 23:52:07.700440 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.04 MiB.
2026.05.01 23:52:07.736317 [ 198 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 761 rows, containing 679 columns (679 merged, 0 gathered) in 0.094796912 sec., 8027.6876529480205 rows/sec., 41.51 MiB/sec.
2026.05.01 23:52:07.739189 [ 192 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.01 23:52:07.741546 [ 192 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_101_20} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:07.741654 [ 192 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_101_20} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.01 23:52:07.743661 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.01 23:52:08.000267 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 435.86 MiB, peak 458.13 MiB, free memory in arenas 0.00 B, will set to 434.68 MiB (RSS), difference: -1.18 MiB
2026.05.01 23:52:08.015000 [ 222 ] {} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): 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]
2026.05.01 23:52:08.015075 [ 222 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): 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]
2026.05.01 23:52:08.019088 [ 222 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): 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]
2026.05.01 23:52:08.347022 [ 218 ] {} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): 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]
2026.05.01 23:52:08.347123 [ 218 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): 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]
2026.05.01 23:52:08.350061 [ 218 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): 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]
2026.05.01 23:52:08.422627 [ 218 ] {} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): 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]
2026.05.01 23:52:08.422673 [ 218 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): 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]
2026.05.01 23:52:08.425343 [ 218 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): 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]
2026.05.01 23:52:08.632256 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:08.632514 [ 268 ] {d4e213e8-9ada-4c80-8c88-8f36f6ebae90} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:52:08.632900 [ 268 ] {d4e213e8-9ada-4c80-8c88-8f36f6ebae90} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:52:08.632940 [ 268 ] {d4e213e8-9ada-4c80-8c88-8f36f6ebae90} <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
2026.05.01 23:52:08.633167 [ 268 ] {d4e213e8-9ada-4c80-8c88-8f36f6ebae90} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:52:08.633236 [ 268 ] {d4e213e8-9ada-4c80-8c88-8f36f6ebae90} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:52:08.633380 [ 268 ] {d4e213e8-9ada-4c80-8c88-8f36f6ebae90} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:52:08.633416 [ 268 ] {d4e213e8-9ada-4c80-8c88-8f36f6ebae90} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 23:52:08.633438 [ 268 ] {d4e213e8-9ada-4c80-8c88-8f36f6ebae90} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (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
2026.05.01 23:52:08.633453 [ 268 ] {d4e213e8-9ada-4c80-8c88-8f36f6ebae90} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:52:08.633493 [ 268 ] {d4e213e8-9ada-4c80-8c88-8f36f6ebae90} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:52:08.633514 [ 268 ] {d4e213e8-9ada-4c80-8c88-8f36f6ebae90} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 76 rows starting from 0
2026.05.01 23:52:08.634685 [ 268 ] {d4e213e8-9ada-4c80-8c88-8f36f6ebae90} <Debug> executeQuery: Read 76 rows, 16.25 KiB in 0.002278 sec., 33362.598770851626 rows/sec., 6.96 MiB/sec.
2026.05.01 23:52:08.634810 [ 268 ] {d4e213e8-9ada-4c80-8c88-8f36f6ebae90} <Debug> TCPHandler: Processed in 0.002702928 sec.
2026.05.01 23:52:08.636772 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:08.636887 [ 268 ] {1d5d3278-47c5-46e8-a858-d81726773dd2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:52:08.636930 [ 268 ] {1d5d3278-47c5-46e8-a858-d81726773dd2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:52:08.637503 [ 268 ] {1d5d3278-47c5-46e8-a858-d81726773dd2} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:08.637546 [ 268 ] {1d5d3278-47c5-46e8-a858-d81726773dd2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:08.638050 [ 268 ] {1d5d3278-47c5-46e8-a858-d81726773dd2} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.01 23:52:08.638495 [ 268 ] {1d5d3278-47c5-46e8-a858-d81726773dd2} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:08.638645 [ 268 ] {1d5d3278-47c5-46e8-a858-d81726773dd2} <Debug> executeQuery: Read 78 rows, 6.61 KiB in 0.001791 sec., 43551.088777219426 rows/sec., 3.61 MiB/sec.
2026.05.01 23:52:08.638683 [ 268 ] {1d5d3278-47c5-46e8-a858-d81726773dd2} <Debug> TCPHandler: Processed in 0.001962683 sec.
2026.05.01 23:52:08.638827 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:08.638920 [ 268 ] {34cdeb68-7ef9-4925-b5e0-c6515c66ce81} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:52:08.638960 [ 268 ] {34cdeb68-7ef9-4925-b5e0-c6515c66ce81} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:52:08.639422 [ 268 ] {34cdeb68-7ef9-4925-b5e0-c6515c66ce81} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:08.639459 [ 268 ] {34cdeb68-7ef9-4925-b5e0-c6515c66ce81} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:08.639862 [ 268 ] {34cdeb68-7ef9-4925-b5e0-c6515c66ce81} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.01 23:52:08.640288 [ 268 ] {34cdeb68-7ef9-4925-b5e0-c6515c66ce81} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:08.640422 [ 268 ] {34cdeb68-7ef9-4925-b5e0-c6515c66ce81} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.00152 sec., 7236.8421052631575 rows/sec., 544.18 KiB/sec.
2026.05.01 23:52:08.640459 [ 268 ] {34cdeb68-7ef9-4925-b5e0-c6515c66ce81} <Debug> TCPHandler: Processed in 0.001680516 sec.
2026.05.01 23:52:08.640590 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:08.640689 [ 268 ] {75572af8-fb2f-4c3c-99ab-be4d8dfb5537} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:52:08.640730 [ 268 ] {75572af8-fb2f-4c3c-99ab-be4d8dfb5537} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:52:08.641160 [ 268 ] {75572af8-fb2f-4c3c-99ab-be4d8dfb5537} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:08.641197 [ 268 ] {75572af8-fb2f-4c3c-99ab-be4d8dfb5537} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:08.641616 [ 268 ] {75572af8-fb2f-4c3c-99ab-be4d8dfb5537} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.01 23:52:08.642104 [ 268 ] {75572af8-fb2f-4c3c-99ab-be4d8dfb5537} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:08.642236 [ 268 ] {75572af8-fb2f-4c3c-99ab-be4d8dfb5537} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001565 sec., 47923.32268370607 rows/sec., 3.74 MiB/sec.
2026.05.01 23:52:08.642273 [ 268 ] {75572af8-fb2f-4c3c-99ab-be4d8dfb5537} <Debug> TCPHandler: Processed in 0.001730357 sec.
2026.05.01 23:52:08.642400 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:08.642498 [ 268 ] {2e6e3d24-9fea-4c95-b175-f4f6af4f1a5d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:52:08.642541 [ 268 ] {2e6e3d24-9fea-4c95-b175-f4f6af4f1a5d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:52:08.642974 [ 268 ] {2e6e3d24-9fea-4c95-b175-f4f6af4f1a5d} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:08.643010 [ 268 ] {2e6e3d24-9fea-4c95-b175-f4f6af4f1a5d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:08.643451 [ 268 ] {2e6e3d24-9fea-4c95-b175-f4f6af4f1a5d} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.01 23:52:08.643877 [ 268 ] {2e6e3d24-9fea-4c95-b175-f4f6af4f1a5d} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:08.644028 [ 268 ] {2e6e3d24-9fea-4c95-b175-f4f6af4f1a5d} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001553 sec., 103026.400515132 rows/sec., 7.18 MiB/sec.
2026.05.01 23:52:08.644065 [ 268 ] {2e6e3d24-9fea-4c95-b175-f4f6af4f1a5d} <Debug> TCPHandler: Processed in 0.001712537 sec.
2026.05.01 23:52:08.644107 [ 122 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Selected 2 parts from all_1_168_46 to all_169_169_0
2026.05.01 23:52:08.644158 [ 122 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:08.644183 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:08.644199 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:08.644275 [ 194 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_169_47} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_168_46 to all_169_169_0 into Compact with storage Full
2026.05.01 23:52:08.644301 [ 268 ] {31b52dcf-94af-494d-9fcf-37d6e474b886} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:52:08.644361 [ 268 ] {31b52dcf-94af-494d-9fcf-37d6e474b886} <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
2026.05.01 23:52:08.644405 [ 194 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_169_47} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:52:08.644451 [ 194 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_169_47} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_168_46, total 63549 rows starting from the beginning of the part
2026.05.01 23:52:08.644538 [ 194 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_169_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 128 rows starting from the beginning of the part
2026.05.01 23:52:08.645152 [ 268 ] {31b52dcf-94af-494d-9fcf-37d6e474b886} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:08.645193 [ 268 ] {31b52dcf-94af-494d-9fcf-37d6e474b886} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:08.645843 [ 268 ] {31b52dcf-94af-494d-9fcf-37d6e474b886} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.01 23:52:08.646277 [ 268 ] {31b52dcf-94af-494d-9fcf-37d6e474b886} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:08.646426 [ 268 ] {31b52dcf-94af-494d-9fcf-37d6e474b886} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.002142 sec., 5135.387488328665 rows/sec., 9.20 MiB/sec.
2026.05.01 23:52:08.646485 [ 268 ] {31b52dcf-94af-494d-9fcf-37d6e474b886} <Debug> TCPHandler: Processed in 0.002333531 sec.
2026.05.01 23:52:08.646606 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:08.646708 [ 268 ] {1524ed9d-6ad0-45f3-bc2b-28ad20ee21a2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:52:08.646750 [ 268 ] {1524ed9d-6ad0-45f3-bc2b-28ad20ee21a2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:52:08.647097 [ 268 ] {1524ed9d-6ad0-45f3-bc2b-28ad20ee21a2} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:08.647139 [ 268 ] {1524ed9d-6ad0-45f3-bc2b-28ad20ee21a2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:08.647569 [ 268 ] {1524ed9d-6ad0-45f3-bc2b-28ad20ee21a2} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.01 23:52:08.648052 [ 268 ] {1524ed9d-6ad0-45f3-bc2b-28ad20ee21a2} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:08.648189 [ 268 ] {1524ed9d-6ad0-45f3-bc2b-28ad20ee21a2} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001499 sec., 40026.6844563042 rows/sec., 2.70 MiB/sec.
2026.05.01 23:52:08.648225 [ 268 ] {1524ed9d-6ad0-45f3-bc2b-28ad20ee21a2} <Debug> TCPHandler: Processed in 0.001668026 sec.
2026.05.01 23:52:08.653792 [ 198 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_169_47} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 63677 rows, containing 5 columns (5 merged, 0 gathered) in 0.009550966 sec., 6667074.304316443 rows/sec., 428.64 MiB/sec.
2026.05.01 23:52:08.654896 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_169_47} <Trace> MergedBlockOutputStream: filled checksums all_1_169_47 (state Temporary)
2026.05.01 23:52:08.655438 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_169_47} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_merge_all_1_169_47 to all_1_169_47 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:08.655521 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_169_47} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Merged 2 parts: [all_1_168_46, all_169_169_0] -> all_1_169_47
2026.05.01 23:52:08.655610 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.01 23:52:09.385427 [ 220 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): 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]
2026.05.01 23:52:09.385477 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): 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]
2026.05.01 23:52:09.389814 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): 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]
2026.05.01 23:52:12.287557 [ 102 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 23:52:12.287619 [ 102 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 23:52:12.513093 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 48967
2026.05.01 23:52:12.513683 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:12.513728 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:12.514391 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.01 23:52:12.514986 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:12.515122 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48967
2026.05.01 23:52:13.633067 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:13.633336 [ 268 ] {9d933f2d-fe56-4e00-a59c-2159e83b0132} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:52:13.633731 [ 268 ] {9d933f2d-fe56-4e00-a59c-2159e83b0132} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:52:13.633774 [ 268 ] {9d933f2d-fe56-4e00-a59c-2159e83b0132} <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
2026.05.01 23:52:13.634041 [ 268 ] {9d933f2d-fe56-4e00-a59c-2159e83b0132} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:52:13.634119 [ 268 ] {9d933f2d-fe56-4e00-a59c-2159e83b0132} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:52:13.634272 [ 268 ] {9d933f2d-fe56-4e00-a59c-2159e83b0132} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:52:13.634311 [ 268 ] {9d933f2d-fe56-4e00-a59c-2159e83b0132} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 23:52:13.634333 [ 268 ] {9d933f2d-fe56-4e00-a59c-2159e83b0132} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (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
2026.05.01 23:52:13.634350 [ 268 ] {9d933f2d-fe56-4e00-a59c-2159e83b0132} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:52:13.634391 [ 268 ] {9d933f2d-fe56-4e00-a59c-2159e83b0132} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:52:13.634413 [ 268 ] {9d933f2d-fe56-4e00-a59c-2159e83b0132} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 76 rows starting from 0
2026.05.01 23:52:13.635576 [ 268 ] {9d933f2d-fe56-4e00-a59c-2159e83b0132} <Debug> executeQuery: Read 76 rows, 16.25 KiB in 0.002344 sec., 32423.20819112628 rows/sec., 6.77 MiB/sec.
2026.05.01 23:52:13.635695 [ 268 ] {9d933f2d-fe56-4e00-a59c-2159e83b0132} <Debug> TCPHandler: Processed in 0.00276223 sec.
2026.05.01 23:52:13.638101 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:13.638227 [ 268 ] {094700ab-fe0d-4f5d-843f-b3d6104f87fb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:52:13.638275 [ 268 ] {094700ab-fe0d-4f5d-843f-b3d6104f87fb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:52:13.638834 [ 268 ] {094700ab-fe0d-4f5d-843f-b3d6104f87fb} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:13.638878 [ 268 ] {094700ab-fe0d-4f5d-843f-b3d6104f87fb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:13.639397 [ 268 ] {094700ab-fe0d-4f5d-843f-b3d6104f87fb} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.01 23:52:13.639849 [ 268 ] {094700ab-fe0d-4f5d-843f-b3d6104f87fb} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:13.640008 [ 268 ] {094700ab-fe0d-4f5d-843f-b3d6104f87fb} <Debug> executeQuery: Read 156 rows, 13.87 KiB in 0.001819 sec., 85761.40736668499 rows/sec., 7.45 MiB/sec.
2026.05.01 23:52:13.640048 [ 268 ] {094700ab-fe0d-4f5d-843f-b3d6104f87fb} <Debug> TCPHandler: Processed in 0.002003463 sec.
2026.05.01 23:52:13.640167 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:13.640265 [ 268 ] {eacb51c2-384a-41cc-aebf-57dd6c30391f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:52:13.640305 [ 268 ] {eacb51c2-384a-41cc-aebf-57dd6c30391f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:52:13.640723 [ 268 ] {eacb51c2-384a-41cc-aebf-57dd6c30391f} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:13.640762 [ 268 ] {eacb51c2-384a-41cc-aebf-57dd6c30391f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:13.641181 [ 268 ] {eacb51c2-384a-41cc-aebf-57dd6c30391f} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.01 23:52:13.641623 [ 268 ] {eacb51c2-384a-41cc-aebf-57dd6c30391f} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:13.641762 [ 268 ] {eacb51c2-384a-41cc-aebf-57dd6c30391f} <Debug> executeQuery: Read 50 rows, 3.76 KiB in 0.001515 sec., 33003.300330033 rows/sec., 2.42 MiB/sec.
2026.05.01 23:52:13.641801 [ 268 ] {eacb51c2-384a-41cc-aebf-57dd6c30391f} <Debug> TCPHandler: Processed in 0.001684856 sec.
2026.05.01 23:52:13.641913 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:13.642010 [ 268 ] {3ed2704d-964f-49aa-a3b3-0476279b492a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:52:13.642052 [ 268 ] {3ed2704d-964f-49aa-a3b3-0476279b492a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:52:13.642471 [ 268 ] {3ed2704d-964f-49aa-a3b3-0476279b492a} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:13.642508 [ 268 ] {3ed2704d-964f-49aa-a3b3-0476279b492a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:13.642933 [ 268 ] {3ed2704d-964f-49aa-a3b3-0476279b492a} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.01 23:52:13.643435 [ 268 ] {3ed2704d-964f-49aa-a3b3-0476279b492a} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:13.643576 [ 268 ] {3ed2704d-964f-49aa-a3b3-0476279b492a} <Debug> executeQuery: Read 114 rows, 9.12 KiB in 0.001584 sec., 71969.69696969698 rows/sec., 5.62 MiB/sec.
2026.05.01 23:52:13.643615 [ 268 ] {3ed2704d-964f-49aa-a3b3-0476279b492a} <Debug> TCPHandler: Processed in 0.001752357 sec.
2026.05.01 23:52:13.643739 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:13.643836 [ 268 ] {8973aae5-881c-4e42-be95-90e7b03e6709} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:52:13.643881 [ 268 ] {8973aae5-881c-4e42-be95-90e7b03e6709} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:52:13.644281 [ 268 ] {8973aae5-881c-4e42-be95-90e7b03e6709} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:13.644319 [ 268 ] {8973aae5-881c-4e42-be95-90e7b03e6709} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:13.644813 [ 268 ] {8973aae5-881c-4e42-be95-90e7b03e6709} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.01 23:52:13.645249 [ 268 ] {8973aae5-881c-4e42-be95-90e7b03e6709} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:13.645383 [ 82 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Selected 2 parts from all_1_169_47 to all_170_170_0
2026.05.01 23:52:13.645390 [ 268 ] {8973aae5-881c-4e42-be95-90e7b03e6709} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001572 sec., 101781.17048346056 rows/sec., 7.09 MiB/sec.
2026.05.01 23:52:13.645453 [ 82 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:13.645473 [ 268 ] {8973aae5-881c-4e42-be95-90e7b03e6709} <Debug> TCPHandler: Processed in 0.001782038 sec.
2026.05.01 23:52:13.645479 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:13.645600 [ 200 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_170_48} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_169_47 to all_170_170_0 into Compact with storage Full
2026.05.01 23:52:13.645608 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:13.645744 [ 268 ] {b93954d7-218b-47b1-9872-82211a7d7170} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:52:13.645752 [ 200 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_170_48} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:52:13.645803 [ 200 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_170_48} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_169_47, total 63677 rows starting from the beginning of the part
2026.05.01 23:52:13.645808 [ 268 ] {b93954d7-218b-47b1-9872-82211a7d7170} <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
2026.05.01 23:52:13.645875 [ 200 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_170_48} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 163 rows starting from the beginning of the part
2026.05.01 23:52:13.646700 [ 268 ] {b93954d7-218b-47b1-9872-82211a7d7170} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:13.646742 [ 268 ] {b93954d7-218b-47b1-9872-82211a7d7170} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:13.647512 [ 268 ] {b93954d7-218b-47b1-9872-82211a7d7170} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.01 23:52:13.647944 [ 268 ] {b93954d7-218b-47b1-9872-82211a7d7170} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:13.648096 [ 268 ] {b93954d7-218b-47b1-9872-82211a7d7170} <Debug> executeQuery: Read 50 rows, 91.75 KiB in 0.00237 sec., 21097.04641350211 rows/sec., 37.80 MiB/sec.
2026.05.01 23:52:13.648155 [ 268 ] {b93954d7-218b-47b1-9872-82211a7d7170} <Debug> TCPHandler: Processed in 0.002602606 sec.
2026.05.01 23:52:13.648272 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:13.648369 [ 268 ] {eecfa75c-bd24-47e6-9709-f7eb4e88e704} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:52:13.648412 [ 268 ] {eecfa75c-bd24-47e6-9709-f7eb4e88e704} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:52:13.648756 [ 268 ] {eecfa75c-bd24-47e6-9709-f7eb4e88e704} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:13.648791 [ 268 ] {eecfa75c-bd24-47e6-9709-f7eb4e88e704} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:13.649216 [ 268 ] {eecfa75c-bd24-47e6-9709-f7eb4e88e704} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.01 23:52:13.649650 [ 268 ] {eecfa75c-bd24-47e6-9709-f7eb4e88e704} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:13.649788 [ 268 ] {eecfa75c-bd24-47e6-9709-f7eb4e88e704} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001438 sec., 41724.61752433936 rows/sec., 2.81 MiB/sec.
2026.05.01 23:52:13.649825 [ 268 ] {eecfa75c-bd24-47e6-9709-f7eb4e88e704} <Debug> TCPHandler: Processed in 0.001603715 sec.
2026.05.01 23:52:13.655844 [ 198 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_170_48} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 63840 rows, containing 5 columns (5 merged, 0 gathered) in 0.010287921 sec., 6205335.363675518 rows/sec., 399.04 MiB/sec.
2026.05.01 23:52:13.656754 [ 187 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_170_48} <Trace> MergedBlockOutputStream: filled checksums all_1_170_48 (state Temporary)
2026.05.01 23:52:13.657276 [ 187 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_170_48} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_merge_all_1_170_48 to all_1_170_48 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:13.657364 [ 187 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_170_48} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Merged 2 parts: [all_1_169_47, all_170_170_0] -> all_1_170_48
2026.05.01 23:52:13.657467 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.01 23:52:13.889855 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:13.890213 [ 268 ] {12e2fdb7-b5ab-49e9-94b3-d89c39396eb1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.01 23:52:13.890604 [ 268 ] {12e2fdb7-b5ab-49e9-94b3-d89c39396eb1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:52:13.890647 [ 268 ] {12e2fdb7-b5ab-49e9-94b3-d89c39396eb1} <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', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.01 23:52:13.890920 [ 268 ] {12e2fdb7-b5ab-49e9-94b3-d89c39396eb1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:52:13.890993 [ 268 ] {12e2fdb7-b5ab-49e9-94b3-d89c39396eb1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:52:13.891146 [ 268 ] {12e2fdb7-b5ab-49e9-94b3-d89c39396eb1} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 41-element set)
2026.05.01 23:52:13.891185 [ 268 ] {12e2fdb7-b5ab-49e9-94b3-d89c39396eb1} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 23:52:13.891207 [ 268 ] {12e2fdb7-b5ab-49e9-94b3-d89c39396eb1} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (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
2026.05.01 23:52:13.891223 [ 268 ] {12e2fdb7-b5ab-49e9-94b3-d89c39396eb1} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:52:13.891266 [ 268 ] {12e2fdb7-b5ab-49e9-94b3-d89c39396eb1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.01 23:52:13.891287 [ 268 ] {12e2fdb7-b5ab-49e9-94b3-d89c39396eb1} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 76 rows starting from 0
2026.05.01 23:52:13.892390 [ 268 ] {12e2fdb7-b5ab-49e9-94b3-d89c39396eb1} <Debug> executeQuery: Read 76 rows, 16.25 KiB in 0.002331 sec., 32604.0326040326 rows/sec., 6.81 MiB/sec.
2026.05.01 23:52:13.892515 [ 268 ] {12e2fdb7-b5ab-49e9-94b3-d89c39396eb1} <Debug> TCPHandler: Processed in 0.002838602 sec.
2026.05.01 23:52:13.909581 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:13.909703 [ 268 ] {0d8c2d16-ee9a-49e9-9afb-fbaeb18d33ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 23:52:13.909752 [ 268 ] {0d8c2d16-ee9a-49e9-9afb-fbaeb18d33ae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 23:52:13.910374 [ 268 ] {0d8c2d16-ee9a-49e9-9afb-fbaeb18d33ae} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:13.910411 [ 268 ] {0d8c2d16-ee9a-49e9-9afb-fbaeb18d33ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:13.910961 [ 268 ] {0d8c2d16-ee9a-49e9-9afb-fbaeb18d33ae} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.01 23:52:13.911481 [ 268 ] {0d8c2d16-ee9a-49e9-9afb-fbaeb18d33ae} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:13.911638 [ 268 ] {0d8c2d16-ee9a-49e9-9afb-fbaeb18d33ae} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001969 sec., 144235.6526155409 rows/sec., 9.16 MiB/sec.
2026.05.01 23:52:13.911681 [ 268 ] {0d8c2d16-ee9a-49e9-9afb-fbaeb18d33ae} <Debug> TCPHandler: Processed in 0.002155217 sec.
2026.05.01 23:52:13.911820 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:13.911924 [ 268 ] {4985a13d-3ebd-44b2-b781-286d233228e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 23:52:13.911968 [ 268 ] {4985a13d-3ebd-44b2-b781-286d233228e0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 23:52:13.912369 [ 268 ] {4985a13d-3ebd-44b2-b781-286d233228e0} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:13.912405 [ 268 ] {4985a13d-3ebd-44b2-b781-286d233228e0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:13.912826 [ 268 ] {4985a13d-3ebd-44b2-b781-286d233228e0} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.01 23:52:13.913267 [ 268 ] {4985a13d-3ebd-44b2-b781-286d233228e0} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:13.913407 [ 268 ] {4985a13d-3ebd-44b2-b781-286d233228e0} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001504 sec., 1329.7872340425533 rows/sec., 108.43 KiB/sec.
2026.05.01 23:52:13.913444 [ 268 ] {4985a13d-3ebd-44b2-b781-286d233228e0} <Debug> TCPHandler: Processed in 0.001674056 sec.
2026.05.01 23:52:13.913563 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:13.913660 [ 268 ] {fca15259-fa25-4447-83fd-65bfe4993303} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:52:13.913700 [ 268 ] {fca15259-fa25-4447-83fd-65bfe4993303} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:52:13.915716 [ 268 ] {fca15259-fa25-4447-83fd-65bfe4993303} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:13.915754 [ 268 ] {fca15259-fa25-4447-83fd-65bfe4993303} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:13.916378 [ 268 ] {fca15259-fa25-4447-83fd-65bfe4993303} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.01 23:52:13.916827 [ 268 ] {fca15259-fa25-4447-83fd-65bfe4993303} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:13.916969 [ 268 ] {fca15259-fa25-4447-83fd-65bfe4993303} <Debug> executeQuery: Read 3177 rows, 243.13 KiB in 0.003327 sec., 954914.3372407574 rows/sec., 71.36 MiB/sec.
2026.05.01 23:52:13.917009 [ 268 ] {fca15259-fa25-4447-83fd-65bfe4993303} <Debug> MemoryTracker: Peak memory usage (for query): 4.00 MiB.
2026.05.01 23:52:13.917024 [ 268 ] {fca15259-fa25-4447-83fd-65bfe4993303} <Debug> TCPHandler: Processed in 0.003511736 sec.
2026.05.01 23:52:13.917141 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:13.917239 [ 268 ] {4f1678b4-ae5a-4e6a-8cb1-13f951901589} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:52:13.917280 [ 268 ] {4f1678b4-ae5a-4e6a-8cb1-13f951901589} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:52:13.917771 [ 268 ] {4f1678b4-ae5a-4e6a-8cb1-13f951901589} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:13.917807 [ 268 ] {4f1678b4-ae5a-4e6a-8cb1-13f951901589} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:13.918235 [ 268 ] {4f1678b4-ae5a-4e6a-8cb1-13f951901589} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.01 23:52:13.918703 [ 268 ] {4f1678b4-ae5a-4e6a-8cb1-13f951901589} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:13.918838 [ 268 ] {4f1678b4-ae5a-4e6a-8cb1-13f951901589} <Debug> executeQuery: Read 170 rows, 10.64 KiB in 0.001618 sec., 105067.98516687268 rows/sec., 6.42 MiB/sec.
2026.05.01 23:52:13.918877 [ 268 ] {4f1678b4-ae5a-4e6a-8cb1-13f951901589} <Debug> TCPHandler: Processed in 0.001785649 sec.
2026.05.01 23:52:13.918999 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:13.919097 [ 268 ] {4ebde46e-ebea-4444-b352-24ae497f054f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 23:52:13.919138 [ 268 ] {4ebde46e-ebea-4444-b352-24ae497f054f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 23:52:13.920017 [ 268 ] {4ebde46e-ebea-4444-b352-24ae497f054f} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:13.920052 [ 268 ] {4ebde46e-ebea-4444-b352-24ae497f054f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:13.920564 [ 268 ] {4ebde46e-ebea-4444-b352-24ae497f054f} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.01 23:52:13.921068 [ 268 ] {4ebde46e-ebea-4444-b352-24ae497f054f} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:13.921228 [ 268 ] {4ebde46e-ebea-4444-b352-24ae497f054f} <Debug> executeQuery: Read 950 rows, 57.24 KiB in 0.00215 sec., 441860.4651162791 rows/sec., 26.00 MiB/sec.
2026.05.01 23:52:13.921274 [ 268 ] {4ebde46e-ebea-4444-b352-24ae497f054f} <Debug> TCPHandler: Processed in 0.00232436 sec.
2026.05.01 23:52:13.921408 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:13.921513 [ 268 ] {85971edd-e909-40b7-9d76-e87edd8d18f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 23:52:13.921559 [ 268 ] {85971edd-e909-40b7-9d76-e87edd8d18f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 23:52:13.922019 [ 268 ] {85971edd-e909-40b7-9d76-e87edd8d18f2} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:13.922059 [ 268 ] {85971edd-e909-40b7-9d76-e87edd8d18f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:13.922545 [ 268 ] {85971edd-e909-40b7-9d76-e87edd8d18f2} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.01 23:52:13.923059 [ 268 ] {85971edd-e909-40b7-9d76-e87edd8d18f2} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:13.923216 [ 268 ] {85971edd-e909-40b7-9d76-e87edd8d18f2} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001726 sec., 579.3742757821552 rows/sec., 40.74 KiB/sec.
2026.05.01 23:52:13.923258 [ 268 ] {85971edd-e909-40b7-9d76-e87edd8d18f2} <Debug> TCPHandler: Processed in 0.001907071 sec.
2026.05.01 23:52:13.923397 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:13.923492 [ 268 ] {f9f2e44a-24ac-4c59-8c16-175463673865} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 23:52:13.923533 [ 268 ] {f9f2e44a-24ac-4c59-8c16-175463673865} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 23:52:13.924027 [ 268 ] {f9f2e44a-24ac-4c59-8c16-175463673865} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:13.924065 [ 268 ] {f9f2e44a-24ac-4c59-8c16-175463673865} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:13.924495 [ 268 ] {f9f2e44a-24ac-4c59-8c16-175463673865} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.01 23:52:13.924959 [ 268 ] {f9f2e44a-24ac-4c59-8c16-175463673865} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:13.925093 [ 268 ] {f9f2e44a-24ac-4c59-8c16-175463673865} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001618 sec., 91470.95179233621 rows/sec., 5.20 MiB/sec.
2026.05.01 23:52:13.925133 [ 268 ] {f9f2e44a-24ac-4c59-8c16-175463673865} <Debug> TCPHandler: Processed in 0.001786578 sec.
2026.05.01 23:52:13.925268 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:13.925364 [ 268 ] {ee28fdae-4861-4840-b4b7-d9013a50d5b0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:52:13.925404 [ 268 ] {ee28fdae-4861-4840-b4b7-d9013a50d5b0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:52:13.926713 [ 268 ] {ee28fdae-4861-4840-b4b7-d9013a50d5b0} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:13.926748 [ 268 ] {ee28fdae-4861-4840-b4b7-d9013a50d5b0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:13.927253 [ 268 ] {ee28fdae-4861-4840-b4b7-d9013a50d5b0} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.01 23:52:13.927701 [ 268 ] {ee28fdae-4861-4840-b4b7-d9013a50d5b0} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:13.927833 [ 268 ] {ee28fdae-4861-4840-b4b7-d9013a50d5b0} <Debug> executeQuery: Read 1733 rows, 119.54 KiB in 0.002487 sec., 696823.4821069562 rows/sec., 46.94 MiB/sec.
2026.05.01 23:52:13.927872 [ 268 ] {ee28fdae-4861-4840-b4b7-d9013a50d5b0} <Debug> TCPHandler: Processed in 0.002655248 sec.
2026.05.01 23:52:13.927999 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:13.928095 [ 268 ] {cea1b780-a202-4102-8041-185e07f5cfdc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.01 23:52:13.928139 [ 268 ] {cea1b780-a202-4102-8041-185e07f5cfdc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.01 23:52:13.928453 [ 268 ] {cea1b780-a202-4102-8041-185e07f5cfdc} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:13.928485 [ 268 ] {cea1b780-a202-4102-8041-185e07f5cfdc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:13.928875 [ 268 ] {cea1b780-a202-4102-8041-185e07f5cfdc} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.01 23:52:13.929355 [ 268 ] {cea1b780-a202-4102-8041-185e07f5cfdc} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:13.929490 [ 268 ] {cea1b780-a202-4102-8041-185e07f5cfdc} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001412 sec., 4249.291784702549 rows/sec., 222.01 KiB/sec.
2026.05.01 23:52:13.929527 [ 268 ] {cea1b780-a202-4102-8041-185e07f5cfdc} <Debug> TCPHandler: Processed in 0.001576554 sec.
2026.05.01 23:52:13.929644 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:13.929738 [ 268 ] {6fda9cd7-dc18-493a-b756-01ca83f375e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:52:13.929781 [ 268 ] {6fda9cd7-dc18-493a-b756-01ca83f375e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:52:13.930657 [ 268 ] {6fda9cd7-dc18-493a-b756-01ca83f375e8} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:13.930694 [ 268 ] {6fda9cd7-dc18-493a-b756-01ca83f375e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:13.931284 [ 268 ] {6fda9cd7-dc18-493a-b756-01ca83f375e8} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.01 23:52:13.931758 [ 268 ] {6fda9cd7-dc18-493a-b756-01ca83f375e8} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:13.931883 [ 121 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Selected 6 parts from all_1_170_48 to all_175_175_0
2026.05.01 23:52:13.931898 [ 268 ] {6fda9cd7-dc18-493a-b756-01ca83f375e8} <Debug> executeQuery: Read 1602 rows, 99.59 KiB in 0.002177 sec., 735875.0574184657 rows/sec., 44.68 MiB/sec.
2026.05.01 23:52:13.931922 [ 121 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:13.931941 [ 268 ] {6fda9cd7-dc18-493a-b756-01ca83f375e8} <Debug> TCPHandler: Processed in 0.00234525 sec.
2026.05.01 23:52:13.931943 [ 121 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:13.932065 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:13.932068 [ 192 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_175_49} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_170_48 to all_175_175_0 into Compact with storage Full
2026.05.01 23:52:13.932161 [ 268 ] {0668621f-e1ba-4758-80ba-45a682701847} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 23:52:13.932208 [ 268 ] {0668621f-e1ba-4758-80ba-45a682701847} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 23:52:13.932225 [ 192 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_175_49} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:52:13.932268 [ 192 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_175_49} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_170_48, total 63840 rows starting from the beginning of the part
2026.05.01 23:52:13.932340 [ 192 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_175_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 160 rows starting from the beginning of the part
2026.05.01 23:52:13.932389 [ 192 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_175_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 197 rows starting from the beginning of the part
2026.05.01 23:52:13.932431 [ 192 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_175_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 160 rows starting from the beginning of the part
2026.05.01 23:52:13.932474 [ 192 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_175_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 160 rows starting from the beginning of the part
2026.05.01 23:52:13.932518 [ 192 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_175_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 1602 rows starting from the beginning of the part
2026.05.01 23:52:13.932540 [ 268 ] {0668621f-e1ba-4758-80ba-45a682701847} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:13.932583 [ 268 ] {0668621f-e1ba-4758-80ba-45a682701847} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:13.933020 [ 268 ] {0668621f-e1ba-4758-80ba-45a682701847} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.01 23:52:13.933510 [ 268 ] {0668621f-e1ba-4758-80ba-45a682701847} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:13.933681 [ 268 ] {0668621f-e1ba-4758-80ba-45a682701847} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001538 sec., 650.1950585175553 rows/sec., 43.81 KiB/sec.
2026.05.01 23:52:13.933727 [ 268 ] {0668621f-e1ba-4758-80ba-45a682701847} <Debug> TCPHandler: Processed in 0.001710647 sec.
2026.05.01 23:52:13.933862 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:13.933970 [ 268 ] {209ba8ca-7300-4f2d-9233-6af333b511e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:52:13.934039 [ 268 ] {209ba8ca-7300-4f2d-9233-6af333b511e8} <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
2026.05.01 23:52:13.935158 [ 268 ] {209ba8ca-7300-4f2d-9233-6af333b511e8} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:13.935201 [ 268 ] {209ba8ca-7300-4f2d-9233-6af333b511e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:13.936160 [ 268 ] {209ba8ca-7300-4f2d-9233-6af333b511e8} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.01 23:52:13.936666 [ 268 ] {209ba8ca-7300-4f2d-9233-6af333b511e8} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:13.936852 [ 268 ] {209ba8ca-7300-4f2d-9233-6af333b511e8} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.002905 sec., 8950.086058519793 rows/sec., 16.04 MiB/sec.
2026.05.01 23:52:13.936945 [ 268 ] {209ba8ca-7300-4f2d-9233-6af333b511e8} <Debug> TCPHandler: Processed in 0.003141528 sec.
2026.05.01 23:52:13.937081 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:13.937177 [ 268 ] {6ec66489-3bf3-44b4-a935-f6b1c2d86f46} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:52:13.937221 [ 268 ] {6ec66489-3bf3-44b4-a935-f6b1c2d86f46} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:52:13.937572 [ 268 ] {6ec66489-3bf3-44b4-a935-f6b1c2d86f46} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:13.937609 [ 268 ] {6ec66489-3bf3-44b4-a935-f6b1c2d86f46} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:13.938025 [ 268 ] {6ec66489-3bf3-44b4-a935-f6b1c2d86f46} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.01 23:52:13.938477 [ 268 ] {6ec66489-3bf3-44b4-a935-f6b1c2d86f46} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:13.938625 [ 268 ] {6ec66489-3bf3-44b4-a935-f6b1c2d86f46} <Debug> executeQuery: Read 42 rows, 2.45 KiB in 0.001467 sec., 28629.856850715747 rows/sec., 1.63 MiB/sec.
2026.05.01 23:52:13.938663 [ 268 ] {6ec66489-3bf3-44b4-a935-f6b1c2d86f46} <Debug> TCPHandler: Processed in 0.001631135 sec.
2026.05.01 23:52:13.944287 [ 198 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_175_49} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 66119 rows, containing 5 columns (5 merged, 0 gathered) in 0.012273184 sec., 5387273.587685152 rows/sec., 346.29 MiB/sec.
2026.05.01 23:52:13.945074 [ 193 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_175_49} <Trace> MergedBlockOutputStream: filled checksums all_1_175_49 (state Temporary)
2026.05.01 23:52:13.945619 [ 193 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_175_49} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_merge_all_1_175_49 to all_1_175_49 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:13.945690 [ 193 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_175_49} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Merged 6 parts: [all_1_170_48, all_175_175_0] -> all_1_175_49
2026.05.01 23:52:13.945771 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.05.01 23:52:15.144370 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 768
2026.05.01 23:52:15.162632 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:15.162684 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:15.169045 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.01 23:52:15.170432 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:15.173537 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 768
2026.05.01 23:52:17.685496 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 56 entries to flush up to offset 3108
2026.05.01 23:52:17.688350 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:17.688395 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.74 GiB.
2026.05.01 23:52:17.689720 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.01 23:52:17.690199 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:17.690461 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3108
2026.05.01 23:52:18.630774 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:18.631041 [ 268 ] {45a2d8aa-9530-4cb1-9574-03fcd621f42c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:52:18.631414 [ 268 ] {45a2d8aa-9530-4cb1-9574-03fcd621f42c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:52:18.631449 [ 268 ] {45a2d8aa-9530-4cb1-9574-03fcd621f42c} <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
2026.05.01 23:52:18.631669 [ 268 ] {45a2d8aa-9530-4cb1-9574-03fcd621f42c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:52:18.631739 [ 268 ] {45a2d8aa-9530-4cb1-9574-03fcd621f42c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:52:18.631886 [ 268 ] {45a2d8aa-9530-4cb1-9574-03fcd621f42c} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 23:52:18.631924 [ 268 ] {45a2d8aa-9530-4cb1-9574-03fcd621f42c} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 23:52:18.631946 [ 268 ] {45a2d8aa-9530-4cb1-9574-03fcd621f42c} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (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
2026.05.01 23:52:18.631963 [ 268 ] {45a2d8aa-9530-4cb1-9574-03fcd621f42c} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:52:18.632004 [ 268 ] {45a2d8aa-9530-4cb1-9574-03fcd621f42c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 23:52:18.632025 [ 268 ] {45a2d8aa-9530-4cb1-9574-03fcd621f42c} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 76 rows starting from 0
2026.05.01 23:52:18.633520 [ 268 ] {45a2d8aa-9530-4cb1-9574-03fcd621f42c} <Debug> executeQuery: Read 76 rows, 16.25 KiB in 0.002587 sec., 29377.657518361037 rows/sec., 6.13 MiB/sec.
2026.05.01 23:52:18.633639 [ 268 ] {45a2d8aa-9530-4cb1-9574-03fcd621f42c} <Debug> TCPHandler: Processed in 0.003006705 sec.
2026.05.01 23:52:18.635211 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:18.635324 [ 268 ] {3e1060e8-f9c6-4c4f-abcf-fe02a639c79e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:52:18.635367 [ 268 ] {3e1060e8-f9c6-4c4f-abcf-fe02a639c79e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:52:18.635888 [ 268 ] {3e1060e8-f9c6-4c4f-abcf-fe02a639c79e} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:18.635929 [ 268 ] {3e1060e8-f9c6-4c4f-abcf-fe02a639c79e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:18.636399 [ 268 ] {3e1060e8-f9c6-4c4f-abcf-fe02a639c79e} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.01 23:52:18.636837 [ 268 ] {3e1060e8-f9c6-4c4f-abcf-fe02a639c79e} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:18.636990 [ 268 ] {3e1060e8-f9c6-4c4f-abcf-fe02a639c79e} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001698 sec., 32979.976442873965 rows/sec., 2.53 MiB/sec.
2026.05.01 23:52:18.636988 [ 124 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.05.01 23:52:18.637030 [ 268 ] {3e1060e8-f9c6-4c4f-abcf-fe02a639c79e} <Debug> TCPHandler: Processed in 0.001871771 sec.
2026.05.01 23:52:18.637069 [ 124 ] {} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:18.637097 [ 124 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:18.637171 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:18.637208 [ 198 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::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
2026.05.01 23:52:18.637270 [ 268 ] {13dd6408-dc84-497d-a314-44f1da0372ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:52:18.637406 [ 268 ] {13dd6408-dc84-497d-a314-44f1da0372ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:52:18.637493 [ 198 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:52:18.637558 [ 198 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 3475 rows starting from the beginning of the part
2026.05.01 23:52:18.637657 [ 198 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 277 rows starting from the beginning of the part
2026.05.01 23:52:18.637735 [ 198 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 78 rows starting from the beginning of the part
2026.05.01 23:52:18.637805 [ 198 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 156 rows starting from the beginning of the part
2026.05.01 23:52:18.637856 [ 268 ] {13dd6408-dc84-497d-a314-44f1da0372ad} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:18.637873 [ 198 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 3177 rows starting from the beginning of the part
2026.05.01 23:52:18.637903 [ 268 ] {13dd6408-dc84-497d-a314-44f1da0372ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:18.637958 [ 198 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 56 rows starting from the beginning of the part
2026.05.01 23:52:18.638405 [ 268 ] {13dd6408-dc84-497d-a314-44f1da0372ad} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.01 23:52:18.638852 [ 268 ] {13dd6408-dc84-497d-a314-44f1da0372ad} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:18.638975 [ 124 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.05.01 23:52:18.638992 [ 268 ] {13dd6408-dc84-497d-a314-44f1da0372ad} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00174 sec., 36781.6091954023 rows/sec., 2.87 MiB/sec.
2026.05.01 23:52:18.639007 [ 124 ] {} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:18.639034 [ 124 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:18.639039 [ 268 ] {13dd6408-dc84-497d-a314-44f1da0372ad} <Debug> TCPHandler: Processed in 0.001919951 sec.
2026.05.01 23:52:18.639122 [ 197 ] {f9fd7969-4503-4844-97c4-521f8300eaed::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
2026.05.01 23:52:18.639167 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:18.639217 [ 197 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:52:18.639248 [ 197 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 2030 rows starting from the beginning of the part
2026.05.01 23:52:18.639262 [ 268 ] {a543a685-f690-44f0-9889-94ee0b1dc90e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:52:18.639306 [ 197 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 152 rows starting from the beginning of the part
2026.05.01 23:52:18.639308 [ 268 ] {a543a685-f690-44f0-9889-94ee0b1dc90e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:52:18.639351 [ 197 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 75 rows starting from the beginning of the part
2026.05.01 23:52:18.639394 [ 197 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 114 rows starting from the beginning of the part
2026.05.01 23:52:18.639432 [ 197 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 1733 rows starting from the beginning of the part
2026.05.01 23:52:18.639473 [ 197 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 64 rows starting from the beginning of the part
2026.05.01 23:52:18.639746 [ 268 ] {a543a685-f690-44f0-9889-94ee0b1dc90e} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:18.639781 [ 268 ] {a543a685-f690-44f0-9889-94ee0b1dc90e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:18.640219 [ 268 ] {a543a685-f690-44f0-9889-94ee0b1dc90e} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.01 23:52:18.640409 [ 191 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7219 rows, containing 5 columns (5 merged, 0 gathered) in 0.00324598 sec., 2223981.663472973 rows/sec., 177.94 MiB/sec.
2026.05.01 23:52:18.640715 [ 268 ] {a543a685-f690-44f0-9889-94ee0b1dc90e} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:18.640861 [ 268 ] {a543a685-f690-44f0-9889-94ee0b1dc90e} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001616 sec., 79207.92079207921 rows/sec., 5.52 MiB/sec.
2026.05.01 23:52:18.640899 [ 268 ] {a543a685-f690-44f0-9889-94ee0b1dc90e} <Debug> TCPHandler: Processed in 0.001781238 sec.
2026.05.01 23:52:18.640909 [ 195 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.05.01 23:52:18.640938 [ 197 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4168 rows, containing 5 columns (5 merged, 0 gathered) in 0.00185796 sec., 2243320.631229951 rows/sec., 163.68 MiB/sec.
2026.05.01 23:52:18.641022 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:18.641119 [ 268 ] {1bcd19da-2eea-41a1-bcdf-5187c6dbde3a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:52:18.641162 [ 268 ] {1bcd19da-2eea-41a1-bcdf-5187c6dbde3a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:52:18.641299 [ 190 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.05.01 23:52:18.641505 [ 268 ] {1bcd19da-2eea-41a1-bcdf-5187c6dbde3a} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:18.641547 [ 268 ] {1bcd19da-2eea-41a1-bcdf-5187c6dbde3a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:18.641622 [ 195 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_176_35} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:18.641718 [ 195 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_176_35} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.05.01 23:52:18.641832 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.36 MiB.
2026.05.01 23:52:18.641935 [ 190 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_176_35} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:18.641976 [ 268 ] {1bcd19da-2eea-41a1-bcdf-5187c6dbde3a} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.01 23:52:18.642026 [ 190 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_176_35} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.05.01 23:52:18.642125 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.80 MiB.
2026.05.01 23:52:18.642422 [ 268 ] {1bcd19da-2eea-41a1-bcdf-5187c6dbde3a} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:18.642549 [ 124 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.05.01 23:52:18.642562 [ 268 ] {1bcd19da-2eea-41a1-bcdf-5187c6dbde3a} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001462 sec., 32831.73734610123 rows/sec., 2.21 MiB/sec.
2026.05.01 23:52:18.642584 [ 124 ] {} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:18.642608 [ 268 ] {1bcd19da-2eea-41a1-bcdf-5187c6dbde3a} <Debug> TCPHandler: Processed in 0.001636055 sec.
2026.05.01 23:52:18.642607 [ 124 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:18.642695 [ 198 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::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
2026.05.01 23:52:18.642789 [ 198 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:52:18.642813 [ 198 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_171_34, total 9570 rows starting from the beginning of the part
2026.05.01 23:52:18.642857 [ 198 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 60 rows starting from the beginning of the part
2026.05.01 23:52:18.642891 [ 198 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 60 rows starting from the beginning of the part
2026.05.01 23:52:18.642923 [ 198 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 60 rows starting from the beginning of the part
2026.05.01 23:52:18.642957 [ 198 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 42 rows starting from the beginning of the part
2026.05.01 23:52:18.642992 [ 198 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 48 rows starting from the beginning of the part
2026.05.01 23:52:18.645234 [ 190 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9840 rows, containing 4 columns (4 merged, 0 gathered) in 0.002566185 sec., 3834485.822339387 rows/sec., 254.02 MiB/sec.
2026.05.01 23:52:18.645477 [ 198 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.05.01 23:52:18.645922 [ 198 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_176_35} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:18.645990 [ 198 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_176_35} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.05.01 23:52:18.646048 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.98 MiB.
2026.05.01 23:52:20.015331 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 49479
2026.05.01 23:52:20.016172 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:20.016253 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:20.016979 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.01 23:52:20.017438 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:20.017578 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 49479
2026.05.01 23:52:22.000202 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 440.08 MiB, peak 458.13 MiB, free memory in arenas 0.00 B, will set to 436.08 MiB (RSS), difference: -4.00 MiB
2026.05.01 23:52:22.354662 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42969
2026.05.01 23:52:22.354792 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:52:22.354824 [ 287 ] {} <Debug> TCP-Session: f1a2dd82-2957-415a-8326-7202092cc549 Authenticating user 'default' from [fd00:1122:3344:101::e]:42969
2026.05.01 23:52:22.354850 [ 287 ] {} <Debug> TCP-Session: f1a2dd82-2957-415a-8326-7202092cc549 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:22.354865 [ 287 ] {} <Debug> TCP-Session: f1a2dd82-2957-415a-8326-7202092cc549 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:22.355095 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39786
2026.05.01 23:52:22.355109 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50237
2026.05.01 23:52:22.355158 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55248
2026.05.01 23:52:22.355168 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33210
2026.05.01 23:52:22.355197 [ 287 ] {} <Trace> TCP-Session: f1a2dd82-2957-415a-8326-7202092cc549 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:22.355225 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:52:22.355127 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61965
2026.05.01 23:52:22.355277 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:52:22.355296 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:52:22.355328 [ 293 ] {} <Debug> TCP-Session: 39ba5118-c1b9-4515-bbde-3d3cd8a0289e Authenticating user 'default' from [fd00:1122:3344:101::e]:55248
2026.05.01 23:52:22.355345 [ 294 ] {} <Debug> TCP-Session: 3d2a8f55-fd32-4d2c-8ef0-7c1ed7136157 Authenticating user 'default' from [fd00:1122:3344:101::e]:33210
2026.05.01 23:52:22.355356 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:52:22.355361 [ 293 ] {} <Debug> TCP-Session: 39ba5118-c1b9-4515-bbde-3d3cd8a0289e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:22.355376 [ 294 ] {} <Debug> TCP-Session: 3d2a8f55-fd32-4d2c-8ef0-7c1ed7136157 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:22.355386 [ 290 ] {} <Debug> TCP-Session: b1b28a9f-7f2e-49da-8670-ea3d3d1841b1 Authenticating user 'default' from [fd00:1122:3344:101::e]:61965
2026.05.01 23:52:22.355403 [ 294 ] {} <Debug> TCP-Session: 3d2a8f55-fd32-4d2c-8ef0-7c1ed7136157 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:22.355392 [ 293 ] {} <Debug> TCP-Session: 39ba5118-c1b9-4515-bbde-3d3cd8a0289e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:22.355416 [ 290 ] {} <Debug> TCP-Session: b1b28a9f-7f2e-49da-8670-ea3d3d1841b1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:22.355414 [ 287 ] {08b728ff-c07b-4d56-8859-32925126237c} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:42969) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 23:52:22.355445 [ 290 ] {} <Debug> TCP-Session: b1b28a9f-7f2e-49da-8670-ea3d3d1841b1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:22.355284 [ 288 ] {} <Debug> TCP-Session: 440485c5-08d7-4f98-9332-d199ae7217b4 Authenticating user 'default' from [fd00:1122:3344:101::e]:39786
2026.05.01 23:52:22.355136 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41425
2026.05.01 23:52:22.355507 [ 288 ] {} <Debug> TCP-Session: 440485c5-08d7-4f98-9332-d199ae7217b4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:22.355129 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53005
2026.05.01 23:52:22.355525 [ 288 ] {} <Debug> TCP-Session: 440485c5-08d7-4f98-9332-d199ae7217b4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:22.355558 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:52:22.355177 [ 267 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59998
2026.05.01 23:52:22.355585 [ 292 ] {} <Debug> TCP-Session: 1cbc7f8c-5256-49ef-9f26-cfa4bbc1b6bb Authenticating user 'default' from [fd00:1122:3344:101::e]:41425
2026.05.01 23:52:22.355599 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:52:22.355627 [ 292 ] {} <Debug> TCP-Session: 1cbc7f8c-5256-49ef-9f26-cfa4bbc1b6bb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:22.355272 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:52:22.355661 [ 267 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:52:22.355683 [ 289 ] {} <Debug> TCP-Session: 8bfe14f7-c529-4997-be59-60aac8adc573 Authenticating user 'default' from [fd00:1122:3344:101::e]:50237
2026.05.01 23:52:22.355697 [ 267 ] {} <Debug> TCP-Session: 512d5998-400e-4741-8988-7ccb3739575d Authenticating user 'default' from [fd00:1122:3344:101::e]:59998
2026.05.01 23:52:22.355712 [ 289 ] {} <Debug> TCP-Session: 8bfe14f7-c529-4997-be59-60aac8adc573 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:22.355714 [ 287 ] {08b728ff-c07b-4d56-8859-32925126237c} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 23:52:22.355735 [ 289 ] {} <Debug> TCP-Session: 8bfe14f7-c529-4997-be59-60aac8adc573 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:22.355726 [ 267 ] {} <Debug> TCP-Session: 512d5998-400e-4741-8988-7ccb3739575d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:22.355652 [ 292 ] {} <Debug> TCP-Session: 1cbc7f8c-5256-49ef-9f26-cfa4bbc1b6bb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:22.355787 [ 267 ] {} <Debug> TCP-Session: 512d5998-400e-4741-8988-7ccb3739575d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:22.355788 [ 287 ] {08b728ff-c07b-4d56-8859-32925126237c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:52:22.355646 [ 291 ] {} <Debug> TCP-Session: e45248f3-668c-4290-ab79-d13543046113 Authenticating user 'default' from [fd00:1122:3344:101::e]:53005
2026.05.01 23:52:22.355847 [ 291 ] {} <Debug> TCP-Session: e45248f3-668c-4290-ab79-d13543046113 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:22.355860 [ 291 ] {} <Debug> TCP-Session: e45248f3-668c-4290-ab79-d13543046113 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:22.356098 [ 287 ] {08b728ff-c07b-4d56-8859-32925126237c} <Debug> oximeter.version (fc05477b-db25-4f7e-a156-3009eca19503) (SelectExecutor): Key condition: unknown
2026.05.01 23:52:22.357061 [ 328 ] {08b728ff-c07b-4d56-8859-32925126237c} <Trace> AggregatingTransform: Aggregating
2026.05.01 23:52:22.357100 [ 328 ] {08b728ff-c07b-4d56-8859-32925126237c} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 23:52:22.357137 [ 328 ] {08b728ff-c07b-4d56-8859-32925126237c} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00094067 sec. (1063.072 rows/sec., 41.53 KiB/sec.)
2026.05.01 23:52:22.357153 [ 328 ] {08b728ff-c07b-4d56-8859-32925126237c} <Trace> Aggregator: Merging aggregated data
2026.05.01 23:52:22.358278 [ 287 ] {08b728ff-c07b-4d56-8859-32925126237c} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002928 sec., 341.53005464480873 rows/sec., 13.34 KiB/sec.
2026.05.01 23:52:22.358418 [ 287 ] {08b728ff-c07b-4d56-8859-32925126237c} <Debug> TCPHandler: Processed in 0.003349342 sec.
2026.05.01 23:52:22.358543 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:52:22.358572 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:52:22.358713 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:52:22.358685 [ 267 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:52:22.358752 [ 288 ] {} <Debug> TCP-Session: 440485c5-08d7-4f98-9332-d199ae7217b4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:22.358768 [ 294 ] {} <Debug> TCP-Session: 3d2a8f55-fd32-4d2c-8ef0-7c1ed7136157 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:22.358783 [ 267 ] {} <Debug> TCP-Session: 512d5998-400e-4741-8988-7ccb3739575d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:22.358666 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:52:22.358613 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:52:22.358843 [ 291 ] {} <Debug> TCP-Session: e45248f3-668c-4290-ab79-d13543046113 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:22.358594 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:52:22.358878 [ 293 ] {} <Debug> TCP-Session: 39ba5118-c1b9-4515-bbde-3d3cd8a0289e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:22.358573 [ 287 ] {} <Debug> TCP-Session: f1a2dd82-2957-415a-8326-7202092cc549 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:22.358905 [ 290 ] {} <Debug> TCP-Session: b1b28a9f-7f2e-49da-8670-ea3d3d1841b1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:22.358648 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:52:22.358632 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:52:22.358976 [ 292 ] {} <Debug> TCP-Session: 1cbc7f8c-5256-49ef-9f26-cfa4bbc1b6bb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:22.358998 [ 289 ] {} <Debug> TCP-Session: 8bfe14f7-c529-4997-be59-60aac8adc573 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:22.673644 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 776
2026.05.01 23:52:22.692533 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:22.692597 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:22.699086 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.01 23:52:22.700193 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:22.703658 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 776
2026.05.01 23:52:23.636304 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:23.636570 [ 268 ] {3d60dcc2-a2d1-4d77-8714-09872da4a812} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:52:23.636967 [ 268 ] {3d60dcc2-a2d1-4d77-8714-09872da4a812} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:52:23.637008 [ 268 ] {3d60dcc2-a2d1-4d77-8714-09872da4a812} <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
2026.05.01 23:52:23.637251 [ 268 ] {3d60dcc2-a2d1-4d77-8714-09872da4a812} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:52:23.637329 [ 268 ] {3d60dcc2-a2d1-4d77-8714-09872da4a812} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:52:23.637485 [ 268 ] {3d60dcc2-a2d1-4d77-8714-09872da4a812} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:52:23.637525 [ 268 ] {3d60dcc2-a2d1-4d77-8714-09872da4a812} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 23:52:23.637548 [ 268 ] {3d60dcc2-a2d1-4d77-8714-09872da4a812} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (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
2026.05.01 23:52:23.637564 [ 268 ] {3d60dcc2-a2d1-4d77-8714-09872da4a812} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:52:23.637609 [ 268 ] {3d60dcc2-a2d1-4d77-8714-09872da4a812} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:52:23.637630 [ 268 ] {3d60dcc2-a2d1-4d77-8714-09872da4a812} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 76 rows starting from 0
2026.05.01 23:52:23.639049 [ 268 ] {3d60dcc2-a2d1-4d77-8714-09872da4a812} <Debug> executeQuery: Read 76 rows, 16.25 KiB in 0.002576 sec., 29503.10559006211 rows/sec., 6.16 MiB/sec.
2026.05.01 23:52:23.639208 [ 268 ] {3d60dcc2-a2d1-4d77-8714-09872da4a812} <Debug> TCPHandler: Processed in 0.003056356 sec.
2026.05.01 23:52:23.641845 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:23.641968 [ 268 ] {b1e9db12-c7d8-400f-b622-df45960a380e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:52:23.642019 [ 268 ] {b1e9db12-c7d8-400f-b622-df45960a380e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:52:23.642659 [ 268 ] {b1e9db12-c7d8-400f-b622-df45960a380e} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:23.642710 [ 268 ] {b1e9db12-c7d8-400f-b622-df45960a380e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:23.643238 [ 268 ] {b1e9db12-c7d8-400f-b622-df45960a380e} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.05.01 23:52:23.643725 [ 268 ] {b1e9db12-c7d8-400f-b622-df45960a380e} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:23.643900 [ 268 ] {b1e9db12-c7d8-400f-b622-df45960a380e} <Debug> executeQuery: Read 156 rows, 13.87 KiB in 0.00197 sec., 79187.81725888325 rows/sec., 6.88 MiB/sec.
2026.05.01 23:52:23.643947 [ 268 ] {b1e9db12-c7d8-400f-b622-df45960a380e} <Debug> TCPHandler: Processed in 0.002157597 sec.
2026.05.01 23:52:23.644087 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:23.644206 [ 268 ] {f3dfa64f-0a65-4cce-93ba-3eca7a994dca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:52:23.644271 [ 268 ] {f3dfa64f-0a65-4cce-93ba-3eca7a994dca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:52:23.644739 [ 268 ] {f3dfa64f-0a65-4cce-93ba-3eca7a994dca} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:23.644776 [ 268 ] {f3dfa64f-0a65-4cce-93ba-3eca7a994dca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:23.645231 [ 268 ] {f3dfa64f-0a65-4cce-93ba-3eca7a994dca} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.01 23:52:23.645687 [ 268 ] {f3dfa64f-0a65-4cce-93ba-3eca7a994dca} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:23.645821 [ 125 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.01 23:52:23.645840 [ 268 ] {f3dfa64f-0a65-4cce-93ba-3eca7a994dca} <Debug> executeQuery: Read 50 rows, 3.76 KiB in 0.001663 sec., 30066.145520144317 rows/sec., 2.21 MiB/sec.
2026.05.01 23:52:23.645865 [ 125 ] {} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:23.645885 [ 268 ] {f3dfa64f-0a65-4cce-93ba-3eca7a994dca} <Debug> TCPHandler: Processed in 0.001854009 sec.
2026.05.01 23:52:23.645888 [ 125 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:23.645996 [ 197 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::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
2026.05.01 23:52:23.646021 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:23.646104 [ 197 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:52:23.646129 [ 268 ] {bffd7305-29b6-4a4f-83e5-3f367511a2ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:52:23.646139 [ 197 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 255 rows starting from the beginning of the part
2026.05.01 23:52:23.646174 [ 268 ] {bffd7305-29b6-4a4f-83e5-3f367511a2ae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:52:23.646214 [ 197 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 64 rows starting from the beginning of the part
2026.05.01 23:52:23.646271 [ 197 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::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
2026.05.01 23:52:23.646343 [ 197 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 50 rows starting from the beginning of the part
2026.05.01 23:52:23.646420 [ 197 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 170 rows starting from the beginning of the part
2026.05.01 23:52:23.646500 [ 197 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 50 rows starting from the beginning of the part
2026.05.01 23:52:23.646661 [ 268 ] {bffd7305-29b6-4a4f-83e5-3f367511a2ae} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:23.646698 [ 268 ] {bffd7305-29b6-4a4f-83e5-3f367511a2ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:23.647252 [ 268 ] {bffd7305-29b6-4a4f-83e5-3f367511a2ae} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.05.01 23:52:23.647387 [ 198 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 600 rows, containing 5 columns (5 merged, 0 gathered) in 0.00142992 sec., 419603.8939241356 rows/sec., 29.45 MiB/sec.
2026.05.01 23:52:23.647664 [ 201 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.01 23:52:23.647921 [ 268 ] {bffd7305-29b6-4a4f-83e5-3f367511a2ae} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:23.648126 [ 268 ] {bffd7305-29b6-4a4f-83e5-3f367511a2ae} <Debug> executeQuery: Read 114 rows, 9.12 KiB in 0.001997 sec., 57085.62844266399 rows/sec., 4.46 MiB/sec.
2026.05.01 23:52:23.648180 [ 268 ] {bffd7305-29b6-4a4f-83e5-3f367511a2ae} <Debug> TCPHandler: Processed in 0.002212058 sec.
2026.05.01 23:52:23.648273 [ 201 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_151_30} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:23.648341 [ 201 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_151_30} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.01 23:52:23.648351 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:23.648411 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
2026.05.01 23:52:23.648452 [ 268 ] {cee6feea-4adc-4c5c-a6ea-2e16e2f75465} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:52:23.648505 [ 268 ] {cee6feea-4adc-4c5c-a6ea-2e16e2f75465} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:52:23.648937 [ 268 ] {cee6feea-4adc-4c5c-a6ea-2e16e2f75465} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:23.648971 [ 268 ] {cee6feea-4adc-4c5c-a6ea-2e16e2f75465} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:23.649520 [ 268 ] {cee6feea-4adc-4c5c-a6ea-2e16e2f75465} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.05.01 23:52:23.650003 [ 268 ] {cee6feea-4adc-4c5c-a6ea-2e16e2f75465} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:23.650149 [ 268 ] {cee6feea-4adc-4c5c-a6ea-2e16e2f75465} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00172 sec., 93023.2558139535 rows/sec., 6.48 MiB/sec.
2026.05.01 23:52:23.650190 [ 268 ] {cee6feea-4adc-4c5c-a6ea-2e16e2f75465} <Debug> TCPHandler: Processed in 0.001901411 sec.
2026.05.01 23:52:23.650328 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:23.650427 [ 268 ] {5cc50d2a-35ab-4114-bca4-7f258e623ca3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:52:23.650486 [ 268 ] {5cc50d2a-35ab-4114-bca4-7f258e623ca3} <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
2026.05.01 23:52:23.651534 [ 268 ] {5cc50d2a-35ab-4114-bca4-7f258e623ca3} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:23.651579 [ 268 ] {5cc50d2a-35ab-4114-bca4-7f258e623ca3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:23.652388 [ 268 ] {5cc50d2a-35ab-4114-bca4-7f258e623ca3} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.01 23:52:23.652968 [ 268 ] {5cc50d2a-35ab-4114-bca4-7f258e623ca3} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:23.653127 [ 125 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.01 23:52:23.653162 [ 125 ] {} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:23.653166 [ 268 ] {5cc50d2a-35ab-4114-bca4-7f258e623ca3} <Debug> executeQuery: Read 50 rows, 91.75 KiB in 0.002757 sec., 18135.654697134567 rows/sec., 32.50 MiB/sec.
2026.05.01 23:52:23.653184 [ 125 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:23.653290 [ 268 ] {5cc50d2a-35ab-4114-bca4-7f258e623ca3} <Debug> TCPHandler: Processed in 0.003013975 sec.
2026.05.01 23:52:23.653294 [ 198 ] {d8325534-8cbc-4231-a727-fe3759aa85de::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
2026.05.01 23:52:23.653467 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:23.653554 [ 198 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:52:23.653600 [ 268 ] {27f64fb1-1fd7-4521-acd9-e4762ff2d85e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:52:23.653626 [ 198 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 3362 rows starting from the beginning of the part
2026.05.01 23:52:23.653664 [ 268 ] {27f64fb1-1fd7-4521-acd9-e4762ff2d85e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:52:23.653773 [ 198 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 50 rows starting from the beginning of the part
2026.05.01 23:52:23.653901 [ 198 ] {d8325534-8cbc-4231-a727-fe3759aa85de::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
2026.05.01 23:52:23.654019 [ 198 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 50 rows starting from the beginning of the part
2026.05.01 23:52:23.654059 [ 268 ] {27f64fb1-1fd7-4521-acd9-e4762ff2d85e} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:23.654099 [ 268 ] {27f64fb1-1fd7-4521-acd9-e4762ff2d85e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:23.654131 [ 198 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 26 rows starting from the beginning of the part
2026.05.01 23:52:23.654246 [ 198 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 50 rows starting from the beginning of the part
2026.05.01 23:52:23.654606 [ 268 ] {27f64fb1-1fd7-4521-acd9-e4762ff2d85e} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.05.01 23:52:23.655120 [ 268 ] {27f64fb1-1fd7-4521-acd9-e4762ff2d85e} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:23.655275 [ 268 ] {27f64fb1-1fd7-4521-acd9-e4762ff2d85e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001703 sec., 35231.94362889019 rows/sec., 2.37 MiB/sec.
2026.05.01 23:52:23.655314 [ 268 ] {27f64fb1-1fd7-4521-acd9-e4762ff2d85e} <Debug> TCPHandler: Processed in 0.001912581 sec.
2026.05.01 23:52:23.669901 [ 201 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3549 rows, containing 19 columns (19 merged, 0 gathered) in 0.016652389 sec., 213122.57358388638 rows/sec., 381.74 MiB/sec.
2026.05.01 23:52:23.674195 [ 202 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.01 23:52:23.674876 [ 202 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_151_30} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:23.674972 [ 202 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_151_30} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.01 23:52:23.675137 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 28.66 MiB.
2026.05.01 23:52:23.734726 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64631
2026.05.01 23:52:23.734838 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:52:23.734866 [ 287 ] {} <Debug> TCP-Session: 23158a47-8988-4b44-b60b-94f895c88b45 Authenticating user 'default' from [fd00:1122:3344:101::e]:64631
2026.05.01 23:52:23.734890 [ 287 ] {} <Debug> TCP-Session: 23158a47-8988-4b44-b60b-94f895c88b45 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.734903 [ 287 ] {} <Debug> TCP-Session: 23158a47-8988-4b44-b60b-94f895c88b45 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.735121 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50175
2026.05.01 23:52:23.735142 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43342
2026.05.01 23:52:23.735183 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41583
2026.05.01 23:52:23.735202 [ 267 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42275
2026.05.01 23:52:23.735230 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:52:23.735202 [ 287 ] {} <Trace> TCP-Session: 23158a47-8988-4b44-b60b-94f895c88b45 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:23.735270 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:52:23.735269 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:52:23.735273 [ 288 ] {} <Debug> TCP-Session: b569aad4-a827-4dc3-be58-d3aba675fcfa Authenticating user 'default' from [fd00:1122:3344:101::e]:50175
2026.05.01 23:52:23.735315 [ 267 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:52:23.735318 [ 293 ] {} <Debug> TCP-Session: 3636c8f0-026e-4a2a-b508-48d1f7b35568 Authenticating user 'default' from [fd00:1122:3344:101::e]:41583
2026.05.01 23:52:23.735346 [ 288 ] {} <Debug> TCP-Session: b569aad4-a827-4dc3-be58-d3aba675fcfa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.735360 [ 267 ] {} <Debug> TCP-Session: dc043ddf-a187-4173-92d6-e93c263b9580 Authenticating user 'default' from [fd00:1122:3344:101::e]:42275
2026.05.01 23:52:23.735381 [ 288 ] {} <Debug> TCP-Session: b569aad4-a827-4dc3-be58-d3aba675fcfa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.735377 [ 293 ] {} <Debug> TCP-Session: 3636c8f0-026e-4a2a-b508-48d1f7b35568 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.735404 [ 267 ] {} <Debug> TCP-Session: dc043ddf-a187-4173-92d6-e93c263b9580 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.735420 [ 293 ] {} <Debug> TCP-Session: 3636c8f0-026e-4a2a-b508-48d1f7b35568 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.735434 [ 267 ] {} <Debug> TCP-Session: dc043ddf-a187-4173-92d6-e93c263b9580 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.735446 [ 287 ] {a37e4b15-f8bd-4dee-8bbb-462a2bdc0bbe} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:64631) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 23:52:23.735310 [ 289 ] {} <Debug> TCP-Session: 39ee6d93-9b9d-437f-a470-c6c812d5ff32 Authenticating user 'default' from [fd00:1122:3344:101::e]:43342
2026.05.01 23:52:23.735200 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52001
2026.05.01 23:52:23.735511 [ 289 ] {} <Debug> TCP-Session: 39ee6d93-9b9d-437f-a470-c6c812d5ff32 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.735161 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54986
2026.05.01 23:52:23.735545 [ 289 ] {} <Debug> TCP-Session: 39ee6d93-9b9d-437f-a470-c6c812d5ff32 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.735581 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:52:23.735151 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43666
2026.05.01 23:52:23.735613 [ 294 ] {} <Debug> TCP-Session: 582724a1-1fa9-41c5-aa94-fbff3526dcd5 Authenticating user 'default' from [fd00:1122:3344:101::e]:52001
2026.05.01 23:52:23.735622 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:52:23.735641 [ 294 ] {} <Debug> TCP-Session: 582724a1-1fa9-41c5-aa94-fbff3526dcd5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.735660 [ 292 ] {} <Debug> TCP-Session: d3d0b356-a051-4a33-b50d-791d385b4455 Authenticating user 'default' from [fd00:1122:3344:101::e]:54986
2026.05.01 23:52:23.735670 [ 294 ] {} <Debug> TCP-Session: 582724a1-1fa9-41c5-aa94-fbff3526dcd5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.735669 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:52:23.735690 [ 292 ] {} <Debug> TCP-Session: d3d0b356-a051-4a33-b50d-791d385b4455 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.735716 [ 290 ] {} <Debug> TCP-Session: 155f0a3e-e016-479e-99e1-6a805fd3a0a7 Authenticating user 'default' from [fd00:1122:3344:101::e]:43666
2026.05.01 23:52:23.735729 [ 292 ] {} <Debug> TCP-Session: d3d0b356-a051-4a33-b50d-791d385b4455 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.735741 [ 287 ] {a37e4b15-f8bd-4dee-8bbb-462a2bdc0bbe} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 23:52:23.735746 [ 290 ] {} <Debug> TCP-Session: 155f0a3e-e016-479e-99e1-6a805fd3a0a7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.735148 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49812
2026.05.01 23:52:23.735785 [ 290 ] {} <Debug> TCP-Session: 155f0a3e-e016-479e-99e1-6a805fd3a0a7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.735806 [ 287 ] {a37e4b15-f8bd-4dee-8bbb-462a2bdc0bbe} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:52:23.735864 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:52:23.735888 [ 291 ] {} <Debug> TCP-Session: eee51a31-01df-413b-b7a5-2403175eecab Authenticating user 'default' from [fd00:1122:3344:101::e]:49812
2026.05.01 23:52:23.735907 [ 291 ] {} <Debug> TCP-Session: eee51a31-01df-413b-b7a5-2403175eecab Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.735921 [ 291 ] {} <Debug> TCP-Session: eee51a31-01df-413b-b7a5-2403175eecab Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.736130 [ 287 ] {a37e4b15-f8bd-4dee-8bbb-462a2bdc0bbe} <Debug> oximeter.version (fc05477b-db25-4f7e-a156-3009eca19503) (SelectExecutor): Key condition: unknown
2026.05.01 23:52:23.737009 [ 343 ] {a37e4b15-f8bd-4dee-8bbb-462a2bdc0bbe} <Trace> AggregatingTransform: Aggregating
2026.05.01 23:52:23.737044 [ 343 ] {a37e4b15-f8bd-4dee-8bbb-462a2bdc0bbe} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 23:52:23.737077 [ 343 ] {a37e4b15-f8bd-4dee-8bbb-462a2bdc0bbe} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000844648 sec. (1183.925 rows/sec., 46.25 KiB/sec.)
2026.05.01 23:52:23.737095 [ 343 ] {a37e4b15-f8bd-4dee-8bbb-462a2bdc0bbe} <Trace> Aggregator: Merging aggregated data
2026.05.01 23:52:23.738396 [ 287 ] {a37e4b15-f8bd-4dee-8bbb-462a2bdc0bbe} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003016 sec., 331.56498673740055 rows/sec., 12.95 KiB/sec.
2026.05.01 23:52:23.738508 [ 287 ] {a37e4b15-f8bd-4dee-8bbb-462a2bdc0bbe} <Debug> TCPHandler: Processed in 0.003430924 sec.
2026.05.01 23:52:23.738628 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:52:23.738658 [ 287 ] {} <Debug> TCP-Session: 23158a47-8988-4b44-b60b-94f895c88b45 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.738661 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:52:23.738683 [ 267 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:52:23.738698 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:52:23.738741 [ 267 ] {} <Debug> TCP-Session: dc043ddf-a187-4173-92d6-e93c263b9580 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.738737 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:52:23.738759 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:52:23.738774 [ 292 ] {} <Debug> TCP-Session: d3d0b356-a051-4a33-b50d-791d385b4455 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.738798 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:52:23.738816 [ 293 ] {} <Debug> TCP-Session: 3636c8f0-026e-4a2a-b508-48d1f7b35568 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.738793 [ 290 ] {} <Debug> TCP-Session: 155f0a3e-e016-479e-99e1-6a805fd3a0a7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.738845 [ 294 ] {} <Debug> TCP-Session: 582724a1-1fa9-41c5-aa94-fbff3526dcd5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.738769 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:52:23.738713 [ 289 ] {} <Debug> TCP-Session: 39ee6d93-9b9d-437f-a470-c6c812d5ff32 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.738909 [ 291 ] {} <Debug> TCP-Session: eee51a31-01df-413b-b7a5-2403175eecab Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.738718 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:52:23.738966 [ 288 ] {} <Debug> TCP-Session: b569aad4-a827-4dc3-be58-d3aba675fcfa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.838581 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48604
2026.05.01 23:52:23.838686 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:52:23.838714 [ 287 ] {} <Debug> TCP-Session: 66c57816-db87-4bc7-aa39-edcff138297e Authenticating user 'default' from [fd00:1122:3344:101::e]:48604
2026.05.01 23:52:23.838736 [ 287 ] {} <Debug> TCP-Session: 66c57816-db87-4bc7-aa39-edcff138297e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.838750 [ 287 ] {} <Debug> TCP-Session: 66c57816-db87-4bc7-aa39-edcff138297e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.838936 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63430
2026.05.01 23:52:23.838949 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57403
2026.05.01 23:52:23.838976 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38605
2026.05.01 23:52:23.838995 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42382
2026.05.01 23:52:23.839020 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51834
2026.05.01 23:52:23.839053 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:52:23.839077 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:52:23.839081 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:52:23.839094 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:52:23.839118 [ 289 ] {} <Debug> TCP-Session: bb671184-8dc3-4d2c-922c-eea8d9cff01c Authenticating user 'default' from [fd00:1122:3344:101::e]:57403
2026.05.01 23:52:23.839130 [ 291 ] {} <Debug> TCP-Session: ab265d99-0836-4449-81ea-b72e1fbd430d Authenticating user 'default' from [fd00:1122:3344:101::e]:38605
2026.05.01 23:52:23.839145 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:52:23.839143 [ 293 ] {} <Debug> TCP-Session: a3c74812-0f18-4fbc-8600-fffdfc0f3234 Authenticating user 'default' from [fd00:1122:3344:101::e]:42382
2026.05.01 23:52:23.839154 [ 289 ] {} <Debug> TCP-Session: bb671184-8dc3-4d2c-922c-eea8d9cff01c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.839163 [ 291 ] {} <Debug> TCP-Session: ab265d99-0836-4449-81ea-b72e1fbd430d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.839191 [ 289 ] {} <Debug> TCP-Session: bb671184-8dc3-4d2c-922c-eea8d9cff01c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.839206 [ 291 ] {} <Debug> TCP-Session: ab265d99-0836-4449-81ea-b72e1fbd430d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.839186 [ 293 ] {} <Debug> TCP-Session: a3c74812-0f18-4fbc-8600-fffdfc0f3234 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.839182 [ 294 ] {} <Debug> TCP-Session: 72b8c8ab-a0d4-4971-85ab-5ffde70d9b1b Authenticating user 'default' from [fd00:1122:3344:101::e]:51834
2026.05.01 23:52:23.839256 [ 293 ] {} <Debug> TCP-Session: a3c74812-0f18-4fbc-8600-fffdfc0f3234 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.839104 [ 288 ] {} <Debug> TCP-Session: b7633f66-4fa6-44ef-963d-2becca5a9227 Authenticating user 'default' from [fd00:1122:3344:101::e]:63430
2026.05.01 23:52:23.839285 [ 294 ] {} <Debug> TCP-Session: 72b8c8ab-a0d4-4971-85ab-5ffde70d9b1b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.839030 [ 267 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48913
2026.05.01 23:52:23.839323 [ 294 ] {} <Debug> TCP-Session: 72b8c8ab-a0d4-4971-85ab-5ffde70d9b1b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.839322 [ 288 ] {} <Debug> TCP-Session: b7633f66-4fa6-44ef-963d-2becca5a9227 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.838984 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33648
2026.05.01 23:52:23.839367 [ 288 ] {} <Debug> TCP-Session: b7633f66-4fa6-44ef-963d-2becca5a9227 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.839384 [ 267 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:52:23.838965 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61260
2026.05.01 23:52:23.839420 [ 267 ] {} <Debug> TCP-Session: cd555668-22f0-485e-b157-1f85623f4321 Authenticating user 'default' from [fd00:1122:3344:101::e]:48913
2026.05.01 23:52:23.839070 [ 287 ] {} <Trace> TCP-Session: 66c57816-db87-4bc7-aa39-edcff138297e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:23.839446 [ 267 ] {} <Debug> TCP-Session: cd555668-22f0-485e-b157-1f85623f4321 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.839476 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:52:23.839488 [ 267 ] {} <Debug> TCP-Session: cd555668-22f0-485e-b157-1f85623f4321 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.839443 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 23:52:23.839504 [ 290 ] {} <Debug> TCP-Session: 765946c4-6e6e-424f-8acb-f219a2e4e225 Authenticating user 'default' from [fd00:1122:3344:101::e]:61260
2026.05.01 23:52:23.839556 [ 292 ] {} <Debug> TCP-Session: 77b68c83-8fb2-4f9d-89b9-a6b0853be8db Authenticating user 'default' from [fd00:1122:3344:101::e]:33648
2026.05.01 23:52:23.839560 [ 290 ] {} <Debug> TCP-Session: 765946c4-6e6e-424f-8acb-f219a2e4e225 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.839586 [ 292 ] {} <Debug> TCP-Session: 77b68c83-8fb2-4f9d-89b9-a6b0853be8db Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.839590 [ 290 ] {} <Debug> TCP-Session: 765946c4-6e6e-424f-8acb-f219a2e4e225 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.839609 [ 292 ] {} <Debug> TCP-Session: 77b68c83-8fb2-4f9d-89b9-a6b0853be8db Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.839654 [ 287 ] {0c577c44-a655-465a-beea-5b956faca6ff} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:48604) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 23:52:23.839931 [ 287 ] {0c577c44-a655-465a-beea-5b956faca6ff} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 23:52:23.839984 [ 287 ] {0c577c44-a655-465a-beea-5b956faca6ff} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:52:23.840269 [ 287 ] {0c577c44-a655-465a-beea-5b956faca6ff} <Debug> oximeter.version (fc05477b-db25-4f7e-a156-3009eca19503) (SelectExecutor): Key condition: unknown
2026.05.01 23:52:23.841214 [ 309 ] {0c577c44-a655-465a-beea-5b956faca6ff} <Trace> AggregatingTransform: Aggregating
2026.05.01 23:52:23.841258 [ 309 ] {0c577c44-a655-465a-beea-5b956faca6ff} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 23:52:23.841293 [ 309 ] {0c577c44-a655-465a-beea-5b956faca6ff} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000916839 sec. (1090.704 rows/sec., 42.61 KiB/sec.)
2026.05.01 23:52:23.841313 [ 309 ] {0c577c44-a655-465a-beea-5b956faca6ff} <Trace> Aggregator: Merging aggregated data
2026.05.01 23:52:23.842847 [ 287 ] {0c577c44-a655-465a-beea-5b956faca6ff} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003248 sec., 307.8817733990148 rows/sec., 12.03 KiB/sec.
2026.05.01 23:52:23.842980 [ 287 ] {0c577c44-a655-465a-beea-5b956faca6ff} <Debug> TCPHandler: Processed in 0.004035437 sec.
2026.05.01 23:52:23.843117 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:52:23.843150 [ 287 ] {} <Debug> TCP-Session: 66c57816-db87-4bc7-aa39-edcff138297e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.843159 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:52:23.843176 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:52:23.843206 [ 288 ] {} <Debug> TCP-Session: b7633f66-4fa6-44ef-963d-2becca5a9227 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.843215 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:52:23.843222 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:52:23.843251 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:52:23.843255 [ 292 ] {} <Debug> TCP-Session: 77b68c83-8fb2-4f9d-89b9-a6b0853be8db Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.843280 [ 289 ] {} <Debug> TCP-Session: bb671184-8dc3-4d2c-922c-eea8d9cff01c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.843285 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:52:23.843305 [ 293 ] {} <Debug> TCP-Session: a3c74812-0f18-4fbc-8600-fffdfc0f3234 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.843240 [ 267 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:52:23.843348 [ 294 ] {} <Debug> TCP-Session: 72b8c8ab-a0d4-4971-85ab-5ffde70d9b1b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.843223 [ 290 ] {} <Debug> TCP-Session: 765946c4-6e6e-424f-8acb-f219a2e4e225 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.843401 [ 267 ] {} <Debug> TCP-Session: cd555668-22f0-485e-b157-1f85623f4321 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:23.843207 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 23:52:23.843485 [ 291 ] {} <Debug> TCP-Session: ab265d99-0836-4449-81ea-b72e1fbd430d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 23:52:24.000644 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 437.09 MiB, peak 465.24 MiB, free memory in arenas 0.00 B, will set to 440.24 MiB (RSS), difference: 3.15 MiB
2026.05.01 23:52:25.481963 [ 130 ] {} <Debug> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108) (MergerMutator): Selected 5 parts from all_1_42_9 to all_46_46_0
2026.05.01 23:52:25.482066 [ 130 ] {} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:25.482106 [ 130 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:25.482310 [ 202 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_46_10} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_42_9 to all_46_46_0 into Compact with storage Full
2026.05.01 23:52:25.482555 [ 202 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_46_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:52:25.482623 [ 202 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_46_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_42_9, total 308 rows starting from the beginning of the part
2026.05.01 23:52:25.482738 [ 202 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_46_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 24 rows starting from the beginning of the part
2026.05.01 23:52:25.482815 [ 202 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_46_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 24 rows starting from the beginning of the part
2026.05.01 23:52:25.482885 [ 202 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::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
2026.05.01 23:52:25.482953 [ 202 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_46_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 284 rows starting from the beginning of the part
2026.05.01 23:52:25.483965 [ 201 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_46_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 664 rows, containing 5 columns (5 merged, 0 gathered) in 0.001734887 sec., 382733.86105262185 rows/sec., 26.85 MiB/sec.
2026.05.01 23:52:25.484291 [ 196 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_46_10} <Trace> MergedBlockOutputStream: filled checksums all_1_46_10 (state Temporary)
2026.05.01 23:52:25.485002 [ 196 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_46_10} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Renaming temporary part tmp_merge_all_1_46_10 to all_1_46_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:25.485084 [ 196 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_46_10} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108) (MergerMutator): Merged 5 parts: [all_1_42_9, all_46_46_0] -> all_1_46_10
2026.05.01 23:52:25.485192 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB.
2026.05.01 23:52:26.340953 [ 130 ] {} <Debug> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0
2026.05.01 23:52:26.341009 [ 130 ] {} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:26.341032 [ 130 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:26.341108 [ 226 ] {} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Found 5 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.01 23:52:26.341133 [ 194 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::all_1_25_6} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_21_5 to all_25_25_0 into Compact with storage Full
2026.05.01 23:52:26.341142 [ 226 ] {} <Debug> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Removing 5 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.01 23:52:26.341254 [ 194 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::all_1_25_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:52:26.341290 [ 194 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 2 rows starting from the beginning of the part
2026.05.01 23:52:26.341355 [ 194 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 1 rows starting from the beginning of the part
2026.05.01 23:52:26.341405 [ 194 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 1 rows starting from the beginning of the part
2026.05.01 23:52:26.341454 [ 194 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 1 rows starting from the beginning of the part
2026.05.01 23:52:26.341501 [ 194 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 1 rows starting from the beginning of the part
2026.05.01 23:52:26.342363 [ 201 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::all_1_25_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001263757 sec., 4747.748182601561 rows/sec., 352.37 KiB/sec.
2026.05.01 23:52:26.342734 [ 201 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::all_1_25_6} <Trace> MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary)
2026.05.01 23:52:26.343435 [ 201 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::all_1_25_6} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:26.343515 [ 201 ] {1b8277b5-b7ba-41f1-a005-9c02bc638e5e::all_1_25_6} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6
2026.05.01 23:52:26.343614 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 23:52:26.343921 [ 226 ] {} <Debug> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Removing 5 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.01 23:52:26.498574 [ 130 ] {} <Debug> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5) (MergerMutator): Selected 5 parts from all_1_42_9 to all_46_46_0
2026.05.01 23:52:26.498648 [ 130 ] {} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:26.498690 [ 130 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:26.498869 [ 199 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_46_10} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_42_9 to all_46_46_0 into Compact with storage Full
2026.05.01 23:52:26.499049 [ 199 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_46_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:52:26.499094 [ 199 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_46_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_42_9, total 160 rows starting from the beginning of the part
2026.05.01 23:52:26.499181 [ 199 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_46_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 12 rows starting from the beginning of the part
2026.05.01 23:52:26.499256 [ 199 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_46_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 12 rows starting from the beginning of the part
2026.05.01 23:52:26.499316 [ 199 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_46_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 12 rows starting from the beginning of the part
2026.05.01 23:52:26.499372 [ 199 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_46_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 148 rows starting from the beginning of the part
2026.05.01 23:52:26.500465 [ 201 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_46_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 344 rows, containing 5 columns (5 merged, 0 gathered) in 0.001677876 sec., 205021.11002243313 rows/sec., 13.00 MiB/sec.
2026.05.01 23:52:26.500681 [ 199 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_46_10} <Trace> MergedBlockOutputStream: filled checksums all_1_46_10 (state Temporary)
2026.05.01 23:52:26.501121 [ 199 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_46_10} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Renaming temporary part tmp_merge_all_1_46_10 to all_1_46_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:26.501191 [ 199 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_46_10} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5) (MergerMutator): Merged 5 parts: [all_1_42_9, all_46_46_0] -> all_1_46_10
2026.05.01 23:52:26.501270 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.05.01 23:52:27.287660 [ 127 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 23:52:27.287713 [ 127 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 23:52:27.517774 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 49927
2026.05.01 23:52:27.518329 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:27.518372 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:27.518982 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.01 23:52:27.519413 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:27.519541 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 49927
2026.05.01 23:52:27.690827 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 3138
2026.05.01 23:52:27.693285 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:27.693325 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:27.694712 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.01 23:52:27.695182 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:27.695498 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3138
2026.05.01 23:52:28.085613 [ 222 ] {} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.01 23:52:28.085685 [ 222 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.01 23:52:28.089605 [ 222 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.01 23:52:28.543011 [ 224 ] {} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): 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]
2026.05.01 23:52:28.543082 [ 224 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): 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]
2026.05.01 23:52:28.545676 [ 224 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): 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]
2026.05.01 23:52:28.636017 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:28.636398 [ 268 ] {2bba3f85-dce3-44d8-a3ae-1126b04b8e88} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:52:28.636878 [ 268 ] {2bba3f85-dce3-44d8-a3ae-1126b04b8e88} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:52:28.636917 [ 268 ] {2bba3f85-dce3-44d8-a3ae-1126b04b8e88} <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
2026.05.01 23:52:28.637173 [ 268 ] {2bba3f85-dce3-44d8-a3ae-1126b04b8e88} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:52:28.637244 [ 268 ] {2bba3f85-dce3-44d8-a3ae-1126b04b8e88} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:52:28.637396 [ 268 ] {2bba3f85-dce3-44d8-a3ae-1126b04b8e88} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.01 23:52:28.637433 [ 268 ] {2bba3f85-dce3-44d8-a3ae-1126b04b8e88} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 23:52:28.637454 [ 268 ] {2bba3f85-dce3-44d8-a3ae-1126b04b8e88} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (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
2026.05.01 23:52:28.637470 [ 268 ] {2bba3f85-dce3-44d8-a3ae-1126b04b8e88} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:52:28.637511 [ 268 ] {2bba3f85-dce3-44d8-a3ae-1126b04b8e88} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.01 23:52:28.637532 [ 268 ] {2bba3f85-dce3-44d8-a3ae-1126b04b8e88} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 76 rows starting from 0
2026.05.01 23:52:28.638829 [ 268 ] {2bba3f85-dce3-44d8-a3ae-1126b04b8e88} <Debug> executeQuery: Read 76 rows, 16.25 KiB in 0.002599 sec., 29242.01616006156 rows/sec., 6.10 MiB/sec.
2026.05.01 23:52:28.638959 [ 268 ] {2bba3f85-dce3-44d8-a3ae-1126b04b8e88} <Debug> TCPHandler: Processed in 0.003129467 sec.
2026.05.01 23:52:28.644285 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:28.644500 [ 268 ] {09eea213-5cf4-44b7-9020-dac85f98d561} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 23:52:28.644585 [ 268 ] {09eea213-5cf4-44b7-9020-dac85f98d561} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 23:52:28.645241 [ 268 ] {09eea213-5cf4-44b7-9020-dac85f98d561} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:28.645294 [ 268 ] {09eea213-5cf4-44b7-9020-dac85f98d561} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:28.645678 [ 268 ] {09eea213-5cf4-44b7-9020-dac85f98d561} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.01 23:52:28.645901 [ 268 ] {09eea213-5cf4-44b7-9020-dac85f98d561} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:28.646051 [ 268 ] {09eea213-5cf4-44b7-9020-dac85f98d561} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001613 sec., 176069.43583384997 rows/sec., 11.18 MiB/sec.
2026.05.01 23:52:28.646091 [ 268 ] {09eea213-5cf4-44b7-9020-dac85f98d561} <Debug> TCPHandler: Processed in 0.001917172 sec.
2026.05.01 23:52:28.646220 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:28.646319 [ 268 ] {37b90d1a-7905-430d-b89e-6c7d0caf41a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:52:28.646360 [ 268 ] {37b90d1a-7905-430d-b89e-6c7d0caf41a5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:52:28.647169 [ 268 ] {37b90d1a-7905-430d-b89e-6c7d0caf41a5} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:28.647207 [ 268 ] {37b90d1a-7905-430d-b89e-6c7d0caf41a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:28.647563 [ 268 ] {37b90d1a-7905-430d-b89e-6c7d0caf41a5} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.05.01 23:52:28.647786 [ 268 ] {37b90d1a-7905-430d-b89e-6c7d0caf41a5} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:28.647920 [ 268 ] {37b90d1a-7905-430d-b89e-6c7d0caf41a5} <Debug> executeQuery: Read 819 rows, 65.05 KiB in 0.001623 sec., 504621.0720887245 rows/sec., 39.14 MiB/sec.
2026.05.01 23:52:28.647959 [ 268 ] {37b90d1a-7905-430d-b89e-6c7d0caf41a5} <Debug> TCPHandler: Processed in 0.001788859 sec.
2026.05.01 23:52:28.648008 [ 224 ] {} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.01 23:52:28.648040 [ 224 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.01 23:52:28.648078 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:28.648177 [ 268 ] {9afd676f-a062-4432-adff-685857f8ca59} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:52:28.648218 [ 268 ] {9afd676f-a062-4432-adff-685857f8ca59} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:52:28.648715 [ 268 ] {9afd676f-a062-4432-adff-685857f8ca59} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:28.648754 [ 268 ] {9afd676f-a062-4432-adff-685857f8ca59} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:28.649034 [ 220 ] {} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): 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]
2026.05.01 23:52:28.649066 [ 220 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): 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]
2026.05.01 23:52:28.649098 [ 268 ] {9afd676f-a062-4432-adff-685857f8ca59} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.01 23:52:28.649410 [ 268 ] {9afd676f-a062-4432-adff-685857f8ca59} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:28.649556 [ 268 ] {9afd676f-a062-4432-adff-685857f8ca59} <Debug> executeQuery: Read 153 rows, 9.37 KiB in 0.001396 sec., 109598.85386819484 rows/sec., 6.55 MiB/sec.
2026.05.01 23:52:28.649595 [ 268 ] {9afd676f-a062-4432-adff-685857f8ca59} <Debug> TCPHandler: Processed in 0.001565884 sec.
2026.05.01 23:52:28.649710 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:28.649804 [ 268 ] {7882c409-a663-4a06-9352-09202c5f02ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 23:52:28.649842 [ 268 ] {7882c409-a663-4a06-9352-09202c5f02ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 23:52:28.650032 [ 224 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.01 23:52:28.650311 [ 268 ] {7882c409-a663-4a06-9352-09202c5f02ff} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:28.650354 [ 268 ] {7882c409-a663-4a06-9352-09202c5f02ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:28.650655 [ 268 ] {7882c409-a663-4a06-9352-09202c5f02ff} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.01 23:52:28.650855 [ 268 ] {7882c409-a663-4a06-9352-09202c5f02ff} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:28.650979 [ 268 ] {7882c409-a663-4a06-9352-09202c5f02ff} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001194 sec., 124790.61976549414 rows/sec., 8.06 MiB/sec.
2026.05.01 23:52:28.651019 [ 268 ] {7882c409-a663-4a06-9352-09202c5f02ff} <Debug> TCPHandler: Processed in 0.001354869 sec.
2026.05.01 23:52:28.651134 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:28.651228 [ 268 ] {13662a61-0d8c-441c-8175-4b3f34e1922b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 23:52:28.651268 [ 268 ] {13662a61-0d8c-441c-8175-4b3f34e1922b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 23:52:28.651543 [ 220 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): 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]
2026.05.01 23:52:28.651726 [ 268 ] {13662a61-0d8c-441c-8175-4b3f34e1922b} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:28.651766 [ 268 ] {13662a61-0d8c-441c-8175-4b3f34e1922b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:28.652068 [ 268 ] {13662a61-0d8c-441c-8175-4b3f34e1922b} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.01 23:52:28.652291 [ 268 ] {13662a61-0d8c-441c-8175-4b3f34e1922b} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:28.652415 [ 268 ] {13662a61-0d8c-441c-8175-4b3f34e1922b} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001204 sec., 122923.58803986711 rows/sec., 6.99 MiB/sec.
2026.05.01 23:52:28.652451 [ 268 ] {13662a61-0d8c-441c-8175-4b3f34e1922b} <Debug> TCPHandler: Processed in 0.001363619 sec.
2026.05.01 23:52:28.652568 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:28.652658 [ 268 ] {9005cf25-736f-4147-b9d6-10b55271ffab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:52:28.652696 [ 268 ] {9005cf25-736f-4147-b9d6-10b55271ffab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:52:28.653356 [ 268 ] {9005cf25-736f-4147-b9d6-10b55271ffab} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:28.653392 [ 268 ] {9005cf25-736f-4147-b9d6-10b55271ffab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:28.653700 [ 268 ] {9005cf25-736f-4147-b9d6-10b55271ffab} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.05.01 23:52:28.653894 [ 268 ] {9005cf25-736f-4147-b9d6-10b55271ffab} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:28.654017 [ 268 ] {9005cf25-736f-4147-b9d6-10b55271ffab} <Debug> executeQuery: Read 501 rows, 36.06 KiB in 0.001376 sec., 364098.8372093023 rows/sec., 25.59 MiB/sec.
2026.05.01 23:52:28.654053 [ 268 ] {9005cf25-736f-4147-b9d6-10b55271ffab} <Debug> TCPHandler: Processed in 0.001531493 sec.
2026.05.01 23:52:28.654071 [ 220 ] {} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.01 23:52:28.654096 [ 220 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.01 23:52:28.654164 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:28.654260 [ 268 ] {1d4246f9-93df-469a-b78d-bf62d0b65509} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.01 23:52:28.654302 [ 268 ] {1d4246f9-93df-469a-b78d-bf62d0b65509} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.01 23:52:28.654613 [ 268 ] {1d4246f9-93df-469a-b78d-bf62d0b65509} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:28.654651 [ 268 ] {1d4246f9-93df-469a-b78d-bf62d0b65509} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:28.654941 [ 268 ] {1d4246f9-93df-469a-b78d-bf62d0b65509} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.01 23:52:28.655148 [ 268 ] {1d4246f9-93df-469a-b78d-bf62d0b65509} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:28.655285 [ 268 ] {1d4246f9-93df-469a-b78d-bf62d0b65509} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001042 sec., 5758.157389635317 rows/sec., 300.84 KiB/sec.
2026.05.01 23:52:28.655321 [ 268 ] {1d4246f9-93df-469a-b78d-bf62d0b65509} <Debug> TCPHandler: Processed in 0.001203776 sec.
2026.05.01 23:52:28.655435 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:28.655530 [ 268 ] {30e20e52-9e6b-4a74-8b46-ee229063a498} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:52:28.655575 [ 268 ] {30e20e52-9e6b-4a74-8b46-ee229063a498} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:52:28.656066 [ 268 ] {30e20e52-9e6b-4a74-8b46-ee229063a498} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:28.656112 [ 268 ] {30e20e52-9e6b-4a74-8b46-ee229063a498} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:28.656223 [ 220 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.01 23:52:28.656537 [ 268 ] {30e20e52-9e6b-4a74-8b46-ee229063a498} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.05.01 23:52:28.656783 [ 268 ] {30e20e52-9e6b-4a74-8b46-ee229063a498} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:28.656913 [ 268 ] {30e20e52-9e6b-4a74-8b46-ee229063a498} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001402 sec., 189015.6918687589 rows/sec., 12.56 MiB/sec.
2026.05.01 23:52:28.656950 [ 268 ] {30e20e52-9e6b-4a74-8b46-ee229063a498} <Debug> TCPHandler: Processed in 0.001563073 sec.
2026.05.01 23:52:28.657069 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:28.657161 [ 268 ] {3c8b3e6d-84d0-4d3d-ac57-1d597d2986ac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 23:52:28.657202 [ 268 ] {3c8b3e6d-84d0-4d3d-ac57-1d597d2986ac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 23:52:28.657518 [ 268 ] {3c8b3e6d-84d0-4d3d-ac57-1d597d2986ac} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:28.657553 [ 268 ] {3c8b3e6d-84d0-4d3d-ac57-1d597d2986ac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:28.657841 [ 268 ] {3c8b3e6d-84d0-4d3d-ac57-1d597d2986ac} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.01 23:52:28.658036 [ 268 ] {3c8b3e6d-84d0-4d3d-ac57-1d597d2986ac} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:28.658160 [ 268 ] {3c8b3e6d-84d0-4d3d-ac57-1d597d2986ac} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001017 sec., 983.2841691248772 rows/sec., 66.26 KiB/sec.
2026.05.01 23:52:28.658195 [ 268 ] {3c8b3e6d-84d0-4d3d-ac57-1d597d2986ac} <Debug> TCPHandler: Processed in 0.001174125 sec.
2026.05.01 23:52:28.658307 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:28.658398 [ 268 ] {db0171fd-fe0b-4f07-9320-b262b1b2e6ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:52:28.658451 [ 268 ] {db0171fd-fe0b-4f07-9320-b262b1b2e6ef} <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
2026.05.01 23:52:28.659284 [ 268 ] {db0171fd-fe0b-4f07-9320-b262b1b2e6ef} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:28.659321 [ 268 ] {db0171fd-fe0b-4f07-9320-b262b1b2e6ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:28.659830 [ 268 ] {db0171fd-fe0b-4f07-9320-b262b1b2e6ef} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.01 23:52:28.660055 [ 268 ] {db0171fd-fe0b-4f07-9320-b262b1b2e6ef} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:28.660199 [ 268 ] {db0171fd-fe0b-4f07-9320-b262b1b2e6ef} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001819 sec., 6047.278724573942 rows/sec., 10.84 MiB/sec.
2026.05.01 23:52:28.660284 [ 268 ] {db0171fd-fe0b-4f07-9320-b262b1b2e6ef} <Debug> TCPHandler: Processed in 0.002022203 sec.
2026.05.01 23:52:28.660405 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:28.660496 [ 268 ] {59209073-fb35-4463-aec5-e03a37954cea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:52:28.660537 [ 268 ] {59209073-fb35-4463-aec5-e03a37954cea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:52:28.660896 [ 268 ] {59209073-fb35-4463-aec5-e03a37954cea} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:28.660932 [ 268 ] {59209073-fb35-4463-aec5-e03a37954cea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:28.661232 [ 268 ] {59209073-fb35-4463-aec5-e03a37954cea} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.05.01 23:52:28.661438 [ 268 ] {59209073-fb35-4463-aec5-e03a37954cea} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:28.661562 [ 268 ] {59209073-fb35-4463-aec5-e03a37954cea} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001084 sec., 83025.8302583026 rows/sec., 5.20 MiB/sec.
2026.05.01 23:52:28.661597 [ 268 ] {59209073-fb35-4463-aec5-e03a37954cea} <Debug> TCPHandler: Processed in 0.001239776 sec.
2026.05.01 23:52:29.611131 [ 224 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.01 23:52:29.611177 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.01 23:52:29.613893 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.01 23:52:30.203761 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 783
2026.05.01 23:52:30.221652 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:30.221698 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:30.228165 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.01 23:52:30.228879 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:30.231980 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 783
2026.05.01 23:52:33.633072 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:33.633340 [ 268 ] {77584625-4e20-4e20-94fe-138ddf14a739} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.01 23:52:33.633721 [ 268 ] {77584625-4e20-4e20-94fe-138ddf14a739} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:52:33.633763 [ 268 ] {77584625-4e20-4e20-94fe-138ddf14a739} <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_rib:active_routes')" moved to PREWHERE
2026.05.01 23:52:33.634001 [ 268 ] {77584625-4e20-4e20-94fe-138ddf14a739} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:52:33.634070 [ 268 ] {77584625-4e20-4e20-94fe-138ddf14a739} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:52:33.634213 [ 268 ] {77584625-4e20-4e20-94fe-138ddf14a739} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.01 23:52:33.634249 [ 268 ] {77584625-4e20-4e20-94fe-138ddf14a739} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 23:52:33.634271 [ 268 ] {77584625-4e20-4e20-94fe-138ddf14a739} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (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
2026.05.01 23:52:33.634287 [ 268 ] {77584625-4e20-4e20-94fe-138ddf14a739} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:52:33.634325 [ 268 ] {77584625-4e20-4e20-94fe-138ddf14a739} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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_rib:active_routes'))"
2026.05.01 23:52:33.634345 [ 268 ] {77584625-4e20-4e20-94fe-138ddf14a739} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 76 rows starting from 0
2026.05.01 23:52:33.635454 [ 268 ] {77584625-4e20-4e20-94fe-138ddf14a739} <Debug> executeQuery: Read 76 rows, 16.25 KiB in 0.002219 sec., 34249.66200991438 rows/sec., 7.15 MiB/sec.
2026.05.01 23:52:33.635566 [ 268 ] {77584625-4e20-4e20-94fe-138ddf14a739} <Debug> TCPHandler: Processed in 0.002642027 sec.
2026.05.01 23:52:33.638122 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:33.638333 [ 268 ] {1f187726-3cb5-43c9-8ba5-ce1717246cd7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 23:52:33.638412 [ 268 ] {1f187726-3cb5-43c9-8ba5-ce1717246cd7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 23:52:33.639073 [ 268 ] {1f187726-3cb5-43c9-8ba5-ce1717246cd7} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:33.639114 [ 268 ] {1f187726-3cb5-43c9-8ba5-ce1717246cd7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:33.639466 [ 268 ] {1f187726-3cb5-43c9-8ba5-ce1717246cd7} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.01 23:52:33.639680 [ 268 ] {1f187726-3cb5-43c9-8ba5-ce1717246cd7} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:33.639835 [ 268 ] {1f187726-3cb5-43c9-8ba5-ce1717246cd7} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001569 sec., 2549.394518801784 rows/sec., 207.89 KiB/sec.
2026.05.01 23:52:33.639873 [ 268 ] {1f187726-3cb5-43c9-8ba5-ce1717246cd7} <Debug> TCPHandler: Processed in 0.001847439 sec.
2026.05.01 23:52:33.639985 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:33.640086 [ 268 ] {3c2eca38-7dab-4389-9fc5-91aa33b146b0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:52:33.640125 [ 268 ] {3c2eca38-7dab-4389-9fc5-91aa33b146b0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:52:33.640572 [ 268 ] {3c2eca38-7dab-4389-9fc5-91aa33b146b0} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:33.640609 [ 268 ] {3c2eca38-7dab-4389-9fc5-91aa33b146b0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:33.640910 [ 268 ] {3c2eca38-7dab-4389-9fc5-91aa33b146b0} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.05.01 23:52:33.641111 [ 268 ] {3c2eca38-7dab-4389-9fc5-91aa33b146b0} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:33.641242 [ 268 ] {3c2eca38-7dab-4389-9fc5-91aa33b146b0} <Debug> executeQuery: Read 158 rows, 14.02 KiB in 0.001173 sec., 134697.35720375107 rows/sec., 11.67 MiB/sec.
2026.05.01 23:52:33.641278 [ 268 ] {3c2eca38-7dab-4389-9fc5-91aa33b146b0} <Debug> TCPHandler: Processed in 0.001340849 sec.
2026.05.01 23:52:33.641430 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:33.641549 [ 268 ] {027c54ff-2faf-46a6-a6cd-d5e6655a9026} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:52:33.641597 [ 268 ] {027c54ff-2faf-46a6-a6cd-d5e6655a9026} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:52:33.642059 [ 268 ] {027c54ff-2faf-46a6-a6cd-d5e6655a9026} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:33.642095 [ 268 ] {027c54ff-2faf-46a6-a6cd-d5e6655a9026} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:33.642396 [ 268 ] {027c54ff-2faf-46a6-a6cd-d5e6655a9026} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.01 23:52:33.642612 [ 268 ] {027c54ff-2faf-46a6-a6cd-d5e6655a9026} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:33.642744 [ 268 ] {027c54ff-2faf-46a6-a6cd-d5e6655a9026} <Debug> executeQuery: Read 54 rows, 4.04 KiB in 0.001219 sec., 44298.605414273996 rows/sec., 3.24 MiB/sec.
2026.05.01 23:52:33.642781 [ 268 ] {027c54ff-2faf-46a6-a6cd-d5e6655a9026} <Debug> TCPHandler: Processed in 0.00141792 sec.
2026.05.01 23:52:33.642888 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:33.643019 [ 268 ] {f5257454-a69c-4904-9308-ab5e8122f49f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:52:33.643067 [ 268 ] {f5257454-a69c-4904-9308-ab5e8122f49f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:52:33.643582 [ 268 ] {f5257454-a69c-4904-9308-ab5e8122f49f} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:33.643626 [ 268 ] {f5257454-a69c-4904-9308-ab5e8122f49f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:33.643965 [ 268 ] {f5257454-a69c-4904-9308-ab5e8122f49f} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.05.01 23:52:33.644177 [ 268 ] {f5257454-a69c-4904-9308-ab5e8122f49f} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:33.644304 [ 268 ] {f5257454-a69c-4904-9308-ab5e8122f49f} <Debug> executeQuery: Read 118 rows, 9.45 KiB in 0.001307 sec., 90283.09104820198 rows/sec., 7.06 MiB/sec.
2026.05.01 23:52:33.644342 [ 268 ] {f5257454-a69c-4904-9308-ab5e8122f49f} <Debug> TCPHandler: Processed in 0.001506923 sec.
2026.05.01 23:52:33.644452 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:33.644553 [ 268 ] {811cc60a-b1fb-4b54-81d8-a0eebec0a8ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:52:33.644599 [ 268 ] {811cc60a-b1fb-4b54-81d8-a0eebec0a8ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:52:33.644981 [ 268 ] {811cc60a-b1fb-4b54-81d8-a0eebec0a8ff} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:33.645017 [ 268 ] {811cc60a-b1fb-4b54-81d8-a0eebec0a8ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:33.645338 [ 268 ] {811cc60a-b1fb-4b54-81d8-a0eebec0a8ff} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.05.01 23:52:33.645540 [ 268 ] {811cc60a-b1fb-4b54-81d8-a0eebec0a8ff} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:33.645674 [ 268 ] {811cc60a-b1fb-4b54-81d8-a0eebec0a8ff} <Debug> executeQuery: Read 162 rows, 11.55 KiB in 0.001138 sec., 142355.00878734625 rows/sec., 9.91 MiB/sec.
2026.05.01 23:52:33.645711 [ 268 ] {811cc60a-b1fb-4b54-81d8-a0eebec0a8ff} <Debug> TCPHandler: Processed in 0.001306978 sec.
2026.05.01 23:52:33.645866 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:33.645970 [ 268 ] {e8cbab87-29db-43af-bbb6-4f8604d41205} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:52:33.646027 [ 268 ] {e8cbab87-29db-43af-bbb6-4f8604d41205} <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
2026.05.01 23:52:33.646852 [ 268 ] {e8cbab87-29db-43af-bbb6-4f8604d41205} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:33.646889 [ 268 ] {e8cbab87-29db-43af-bbb6-4f8604d41205} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:33.647459 [ 268 ] {e8cbab87-29db-43af-bbb6-4f8604d41205} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.01 23:52:33.647686 [ 268 ] {e8cbab87-29db-43af-bbb6-4f8604d41205} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:33.647828 [ 268 ] {e8cbab87-29db-43af-bbb6-4f8604d41205} <Debug> executeQuery: Read 50 rows, 91.75 KiB in 0.001876 sec., 26652.452025586354 rows/sec., 47.76 MiB/sec.
2026.05.01 23:52:33.647885 [ 268 ] {e8cbab87-29db-43af-bbb6-4f8604d41205} <Debug> TCPHandler: Processed in 0.002088175 sec.
2026.05.01 23:52:33.648002 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:33.648098 [ 268 ] {ea73c1c0-da56-4ccd-820c-83879e9402c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:52:33.648141 [ 268 ] {ea73c1c0-da56-4ccd-820c-83879e9402c0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:52:33.648539 [ 268 ] {ea73c1c0-da56-4ccd-820c-83879e9402c0} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:33.648583 [ 268 ] {ea73c1c0-da56-4ccd-820c-83879e9402c0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:33.648937 [ 268 ] {ea73c1c0-da56-4ccd-820c-83879e9402c0} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.05.01 23:52:33.649137 [ 268 ] {ea73c1c0-da56-4ccd-820c-83879e9402c0} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:33.649265 [ 268 ] {ea73c1c0-da56-4ccd-820c-83879e9402c0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001185 sec., 50632.91139240506 rows/sec., 3.41 MiB/sec.
2026.05.01 23:52:33.649302 [ 268 ] {ea73c1c0-da56-4ccd-820c-83879e9402c0} <Debug> TCPHandler: Processed in 0.001349509 sec.
2026.05.01 23:52:34.283376 [ 220 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): 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]
2026.05.01 23:52:34.283430 [ 220 ] {} <Debug> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): 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]
2026.05.01 23:52:34.285167 [ 220 ] {} <Debug> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): 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]
2026.05.01 23:52:35.019764 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 50439
2026.05.01 23:52:35.020669 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:35.020733 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:35.021311 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.01 23:52:35.021537 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:35.021661 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 50439
2026.05.01 23:52:36.294608 [ 224 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): 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]
2026.05.01 23:52:36.294684 [ 224 ] {} <Debug> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): 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]
2026.05.01 23:52:36.297347 [ 224 ] {} <Debug> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): 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]
2026.05.01 23:52:37.000258 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 436.24 MiB, peak 465.24 MiB, free memory in arenas 0.00 B, will set to 440.24 MiB (RSS), difference: 4.00 MiB
2026.05.01 23:52:37.695733 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 3178
2026.05.01 23:52:37.698201 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:37.698248 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:37.699546 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.01 23:52:37.700015 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:37.700280 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3178
2026.05.01 23:52:37.732085 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 791
2026.05.01 23:52:37.749020 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:37.749074 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:37.755170 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.01 23:52:37.756322 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:37.759164 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 791
2026.05.01 23:52:38.331518 [ 218 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): 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]
2026.05.01 23:52:38.331578 [ 218 ] {} <Debug> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): 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]
2026.05.01 23:52:38.333299 [ 218 ] {} <Debug> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): 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]
2026.05.01 23:52:38.636653 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:38.637028 [ 268 ] {6064170a-b2b3-416e-93b5-0eb6b81cbb30} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:52:38.637421 [ 268 ] {6064170a-b2b3-416e-93b5-0eb6b81cbb30} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:52:38.637457 [ 268 ] {6064170a-b2b3-416e-93b5-0eb6b81cbb30} <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
2026.05.01 23:52:38.637702 [ 268 ] {6064170a-b2b3-416e-93b5-0eb6b81cbb30} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:52:38.637767 [ 268 ] {6064170a-b2b3-416e-93b5-0eb6b81cbb30} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:52:38.637910 [ 268 ] {6064170a-b2b3-416e-93b5-0eb6b81cbb30} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.01 23:52:38.637946 [ 268 ] {6064170a-b2b3-416e-93b5-0eb6b81cbb30} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 23:52:38.637967 [ 268 ] {6064170a-b2b3-416e-93b5-0eb6b81cbb30} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (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
2026.05.01 23:52:38.637982 [ 268 ] {6064170a-b2b3-416e-93b5-0eb6b81cbb30} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:52:38.638021 [ 268 ] {6064170a-b2b3-416e-93b5-0eb6b81cbb30} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.01 23:52:38.638042 [ 268 ] {6064170a-b2b3-416e-93b5-0eb6b81cbb30} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 76 rows starting from 0
2026.05.01 23:52:38.639292 [ 268 ] {6064170a-b2b3-416e-93b5-0eb6b81cbb30} <Debug> executeQuery: Read 76 rows, 16.25 KiB in 0.002429 sec., 31288.596130094687 rows/sec., 6.53 MiB/sec.
2026.05.01 23:52:38.639409 [ 268 ] {6064170a-b2b3-416e-93b5-0eb6b81cbb30} <Debug> TCPHandler: Processed in 0.002948124 sec.
2026.05.01 23:52:38.645021 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:38.645154 [ 268 ] {856a0883-5ba3-4413-9611-e15ef4f2ac7c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 23:52:38.645205 [ 268 ] {856a0883-5ba3-4413-9611-e15ef4f2ac7c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 23:52:38.645925 [ 268 ] {856a0883-5ba3-4413-9611-e15ef4f2ac7c} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:38.645967 [ 268 ] {856a0883-5ba3-4413-9611-e15ef4f2ac7c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:38.646338 [ 268 ] {856a0883-5ba3-4413-9611-e15ef4f2ac7c} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.01 23:52:38.646550 [ 268 ] {856a0883-5ba3-4413-9611-e15ef4f2ac7c} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:38.646693 [ 268 ] {856a0883-5ba3-4413-9611-e15ef4f2ac7c} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001576 sec., 180203.04568527918 rows/sec., 11.45 MiB/sec.
2026.05.01 23:52:38.646732 [ 268 ] {856a0883-5ba3-4413-9611-e15ef4f2ac7c} <Debug> TCPHandler: Processed in 0.001773168 sec.
2026.05.01 23:52:38.646855 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:38.646960 [ 268 ] {cbcee35e-ed71-4ae6-80e8-3e3b3f708b27} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:52:38.646999 [ 268 ] {cbcee35e-ed71-4ae6-80e8-3e3b3f708b27} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:52:38.647880 [ 268 ] {cbcee35e-ed71-4ae6-80e8-3e3b3f708b27} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:38.647917 [ 268 ] {cbcee35e-ed71-4ae6-80e8-3e3b3f708b27} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:38.648255 [ 268 ] {cbcee35e-ed71-4ae6-80e8-3e3b3f708b27} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.05.01 23:52:38.648470 [ 268 ] {cbcee35e-ed71-4ae6-80e8-3e3b3f708b27} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:38.648598 [ 268 ] {cbcee35e-ed71-4ae6-80e8-3e3b3f708b27} <Debug> executeQuery: Read 819 rows, 65.05 KiB in 0.001657 sec., 494266.7471333736 rows/sec., 38.34 MiB/sec.
2026.05.01 23:52:38.648636 [ 268 ] {cbcee35e-ed71-4ae6-80e8-3e3b3f708b27} <Debug> TCPHandler: Processed in 0.001827819 sec.
2026.05.01 23:52:38.648748 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:38.648848 [ 268 ] {8d92c1bf-ba9d-404a-a5e1-b4fec2658709} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:52:38.648887 [ 268 ] {8d92c1bf-ba9d-404a-a5e1-b4fec2658709} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:52:38.649366 [ 268 ] {8d92c1bf-ba9d-404a-a5e1-b4fec2658709} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:38.649404 [ 268 ] {8d92c1bf-ba9d-404a-a5e1-b4fec2658709} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:38.649700 [ 268 ] {8d92c1bf-ba9d-404a-a5e1-b4fec2658709} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.01 23:52:38.649899 [ 268 ] {8d92c1bf-ba9d-404a-a5e1-b4fec2658709} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:38.650026 [ 268 ] {8d92c1bf-ba9d-404a-a5e1-b4fec2658709} <Debug> executeQuery: Read 153 rows, 9.37 KiB in 0.001196 sec., 127926.42140468227 rows/sec., 7.65 MiB/sec.
2026.05.01 23:52:38.650062 [ 268 ] {8d92c1bf-ba9d-404a-a5e1-b4fec2658709} <Debug> TCPHandler: Processed in 0.001362969 sec.
2026.05.01 23:52:38.650190 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:38.650283 [ 268 ] {a3c112e8-99e7-455b-a395-adc03ff98c50} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 23:52:38.650323 [ 268 ] {a3c112e8-99e7-455b-a395-adc03ff98c50} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 23:52:38.650796 [ 268 ] {a3c112e8-99e7-455b-a395-adc03ff98c50} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:38.650831 [ 268 ] {a3c112e8-99e7-455b-a395-adc03ff98c50} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:38.651126 [ 268 ] {a3c112e8-99e7-455b-a395-adc03ff98c50} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.01 23:52:38.651330 [ 268 ] {a3c112e8-99e7-455b-a395-adc03ff98c50} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:38.651454 [ 268 ] {a3c112e8-99e7-455b-a395-adc03ff98c50} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001189 sec., 125315.39108494534 rows/sec., 8.10 MiB/sec.
2026.05.01 23:52:38.651491 [ 268 ] {a3c112e8-99e7-455b-a395-adc03ff98c50} <Debug> TCPHandler: Processed in 0.001356539 sec.
2026.05.01 23:52:38.651616 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:38.651708 [ 268 ] {688a24f6-7083-452c-aa07-709e887358d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 23:52:38.651747 [ 268 ] {688a24f6-7083-452c-aa07-709e887358d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 23:52:38.652214 [ 268 ] {688a24f6-7083-452c-aa07-709e887358d7} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:38.652248 [ 268 ] {688a24f6-7083-452c-aa07-709e887358d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:38.652543 [ 268 ] {688a24f6-7083-452c-aa07-709e887358d7} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.01 23:52:38.652739 [ 268 ] {688a24f6-7083-452c-aa07-709e887358d7} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:38.652860 [ 268 ] {688a24f6-7083-452c-aa07-709e887358d7} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.00117 sec., 126495.72649572649 rows/sec., 7.19 MiB/sec.
2026.05.01 23:52:38.652896 [ 268 ] {688a24f6-7083-452c-aa07-709e887358d7} <Debug> TCPHandler: Processed in 0.001335218 sec.
2026.05.01 23:52:38.653014 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:38.653110 [ 268 ] {76ef6648-4246-4803-983f-8a1bbe1623f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:52:38.653152 [ 268 ] {76ef6648-4246-4803-983f-8a1bbe1623f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:52:38.653791 [ 268 ] {76ef6648-4246-4803-983f-8a1bbe1623f2} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:38.653827 [ 268 ] {76ef6648-4246-4803-983f-8a1bbe1623f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:38.654167 [ 268 ] {76ef6648-4246-4803-983f-8a1bbe1623f2} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.05.01 23:52:38.654372 [ 268 ] {76ef6648-4246-4803-983f-8a1bbe1623f2} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:38.654502 [ 268 ] {76ef6648-4246-4803-983f-8a1bbe1623f2} <Debug> executeQuery: Read 501 rows, 36.06 KiB in 0.001413 sec., 354564.7558386412 rows/sec., 24.92 MiB/sec.
2026.05.01 23:52:38.654539 [ 268 ] {76ef6648-4246-4803-983f-8a1bbe1623f2} <Debug> TCPHandler: Processed in 0.001572004 sec.
2026.05.01 23:52:38.654654 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:38.654747 [ 268 ] {cd65f80a-fbbd-4fdc-9bde-dc4a5b3d9c22} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.01 23:52:38.654787 [ 268 ] {cd65f80a-fbbd-4fdc-9bde-dc4a5b3d9c22} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.01 23:52:38.655126 [ 268 ] {cd65f80a-fbbd-4fdc-9bde-dc4a5b3d9c22} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:38.655160 [ 268 ] {cd65f80a-fbbd-4fdc-9bde-dc4a5b3d9c22} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:38.655450 [ 268 ] {cd65f80a-fbbd-4fdc-9bde-dc4a5b3d9c22} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.01 23:52:38.655651 [ 268 ] {cd65f80a-fbbd-4fdc-9bde-dc4a5b3d9c22} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:38.655774 [ 268 ] {cd65f80a-fbbd-4fdc-9bde-dc4a5b3d9c22} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001045 sec., 5741.626794258374 rows/sec., 299.98 KiB/sec.
2026.05.01 23:52:38.655810 [ 268 ] {cd65f80a-fbbd-4fdc-9bde-dc4a5b3d9c22} <Debug> TCPHandler: Processed in 0.001202966 sec.
2026.05.01 23:52:38.655927 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:38.656019 [ 268 ] {151d669f-8907-4325-b909-17090d7070b5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:52:38.656060 [ 268 ] {151d669f-8907-4325-b909-17090d7070b5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:52:38.656507 [ 268 ] {151d669f-8907-4325-b909-17090d7070b5} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:38.656542 [ 268 ] {151d669f-8907-4325-b909-17090d7070b5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:38.656859 [ 268 ] {151d669f-8907-4325-b909-17090d7070b5} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.05.01 23:52:38.657063 [ 268 ] {151d669f-8907-4325-b909-17090d7070b5} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:38.657198 [ 105 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Selected 2 parts from all_1_175_49 to all_176_176_0
2026.05.01 23:52:38.657212 [ 268 ] {151d669f-8907-4325-b909-17090d7070b5} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001211 sec., 218827.41535920725 rows/sec., 14.54 MiB/sec.
2026.05.01 23:52:38.657228 [ 105 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:38.657247 [ 105 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:38.657248 [ 268 ] {151d669f-8907-4325-b909-17090d7070b5} <Debug> TCPHandler: Processed in 0.0013673 sec.
2026.05.01 23:52:38.657364 [ 196 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_176_50} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_175_49 to all_176_176_0 into Compact with storage Full
2026.05.01 23:52:38.657369 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:38.657518 [ 268 ] {9777b946-6b2e-4953-8344-d6bc87577e67} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 23:52:38.657521 [ 196 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_176_50} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:52:38.657562 [ 268 ] {9777b946-6b2e-4953-8344-d6bc87577e67} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 23:52:38.657575 [ 196 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_176_50} <Debug> MergeTreeSequentialSource: Reading 10 marks from part all_1_175_49, total 66119 rows starting from the beginning of the part
2026.05.01 23:52:38.657654 [ 196 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_176_50} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 128 rows starting from the beginning of the part
2026.05.01 23:52:38.657884 [ 268 ] {9777b946-6b2e-4953-8344-d6bc87577e67} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:38.657924 [ 268 ] {9777b946-6b2e-4953-8344-d6bc87577e67} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:38.658236 [ 268 ] {9777b946-6b2e-4953-8344-d6bc87577e67} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.01 23:52:38.658444 [ 268 ] {9777b946-6b2e-4953-8344-d6bc87577e67} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:38.658576 [ 268 ] {9777b946-6b2e-4953-8344-d6bc87577e67} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001076 sec., 929.3680297397771 rows/sec., 62.62 KiB/sec.
2026.05.01 23:52:38.658612 [ 268 ] {9777b946-6b2e-4953-8344-d6bc87577e67} <Debug> TCPHandler: Processed in 0.001291577 sec.
2026.05.01 23:52:38.658735 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:38.658836 [ 268 ] {a066e9d1-0079-43de-9f10-ad281d2c518b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:52:38.658892 [ 268 ] {a066e9d1-0079-43de-9f10-ad281d2c518b} <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
2026.05.01 23:52:38.659757 [ 268 ] {a066e9d1-0079-43de-9f10-ad281d2c518b} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:38.659795 [ 268 ] {a066e9d1-0079-43de-9f10-ad281d2c518b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:38.660344 [ 268 ] {a066e9d1-0079-43de-9f10-ad281d2c518b} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.01 23:52:38.660558 [ 268 ] {a066e9d1-0079-43de-9f10-ad281d2c518b} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:38.660698 [ 268 ] {a066e9d1-0079-43de-9f10-ad281d2c518b} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.00188 sec., 5851.063829787234 rows/sec., 10.48 MiB/sec.
2026.05.01 23:52:38.660755 [ 268 ] {a066e9d1-0079-43de-9f10-ad281d2c518b} <Debug> TCPHandler: Processed in 0.002072045 sec.
2026.05.01 23:52:38.660873 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:38.660975 [ 268 ] {6e040901-0903-480e-8201-9d73db851b0a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:52:38.661016 [ 268 ] {6e040901-0903-480e-8201-9d73db851b0a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:52:38.661359 [ 268 ] {6e040901-0903-480e-8201-9d73db851b0a} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:38.661395 [ 268 ] {6e040901-0903-480e-8201-9d73db851b0a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:38.661698 [ 268 ] {6e040901-0903-480e-8201-9d73db851b0a} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.05.01 23:52:38.661901 [ 268 ] {6e040901-0903-480e-8201-9d73db851b0a} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:38.662028 [ 268 ] {6e040901-0903-480e-8201-9d73db851b0a} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001072 sec., 83955.22388059701 rows/sec., 5.25 MiB/sec.
2026.05.01 23:52:38.662064 [ 268 ] {6e040901-0903-480e-8201-9d73db851b0a} <Debug> TCPHandler: Processed in 0.001238097 sec.
2026.05.01 23:52:38.666990 [ 196 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_176_50} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 66247 rows, containing 5 columns (5 merged, 0 gathered) in 0.009671349 sec., 6849820.01993724 rows/sec., 440.37 MiB/sec.
2026.05.01 23:52:38.667238 [ 196 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_176_50} <Trace> MergedBlockOutputStream: filled checksums all_1_176_50 (state Temporary)
2026.05.01 23:52:38.667469 [ 196 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_176_50} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_merge_all_1_176_50 to all_1_176_50 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:38.667537 [ 196 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_176_50} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Merged 2 parts: [all_1_175_49, all_176_176_0] -> all_1_176_50
2026.05.01 23:52:38.667604 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.01 23:52:42.287770 [ 98 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 23:52:42.287842 [ 98 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 23:52:42.521836 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 50887
2026.05.01 23:52:42.522370 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:42.522411 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:42.522919 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.01 23:52:42.523166 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:42.523298 [ 98 ] {} <Debug> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.01 23:52:42.523314 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 50887
2026.05.01 23:52:42.523354 [ 98 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:42.523379 [ 98 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.73 GiB.
2026.05.01 23:52:42.523501 [ 200 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.01 23:52:42.523643 [ 200 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:52:42.523684 [ 200 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_101_20, total 48519 rows starting from the beginning of the part
2026.05.01 23:52:42.523750 [ 200 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 448 rows starting from the beginning of the part
2026.05.01 23:52:42.523796 [ 200 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 512 rows starting from the beginning of the part
2026.05.01 23:52:42.523838 [ 200 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 448 rows starting from the beginning of the part
2026.05.01 23:52:42.523879 [ 200 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 512 rows starting from the beginning of the part
2026.05.01 23:52:42.523922 [ 200 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 448 rows starting from the beginning of the part
2026.05.01 23:52:42.526793 [ 189 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 50887 rows, containing 4 columns (4 merged, 0 gathered) in 0.003350112 sec., 15189641.420943538 rows/sec., 217.29 MiB/sec.
2026.05.01 23:52:42.527298 [ 187 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.01 23:52:42.527665 [ 187 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_106_21} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:42.527755 [ 187 ] {d33bea0e-1e2d-4d8b-af71-91f7cb86b734::all_1_106_21} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.01 23:52:42.527886 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
2026.05.01 23:52:43.634193 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:43.634464 [ 268 ] {a9f94631-21ce-40ec-af46-6e860d91c44e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:52:43.634852 [ 268 ] {a9f94631-21ce-40ec-af46-6e860d91c44e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:52:43.634894 [ 268 ] {a9f94631-21ce-40ec-af46-6e860d91c44e} <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
2026.05.01 23:52:43.635153 [ 268 ] {a9f94631-21ce-40ec-af46-6e860d91c44e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:52:43.635233 [ 268 ] {a9f94631-21ce-40ec-af46-6e860d91c44e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:52:43.635382 [ 268 ] {a9f94631-21ce-40ec-af46-6e860d91c44e} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:52:43.635418 [ 268 ] {a9f94631-21ce-40ec-af46-6e860d91c44e} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 23:52:43.635440 [ 268 ] {a9f94631-21ce-40ec-af46-6e860d91c44e} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (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
2026.05.01 23:52:43.635457 [ 268 ] {a9f94631-21ce-40ec-af46-6e860d91c44e} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:52:43.635496 [ 268 ] {a9f94631-21ce-40ec-af46-6e860d91c44e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:52:43.635518 [ 268 ] {a9f94631-21ce-40ec-af46-6e860d91c44e} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 76 rows starting from 0
2026.05.01 23:52:43.636812 [ 268 ] {a9f94631-21ce-40ec-af46-6e860d91c44e} <Debug> executeQuery: Read 76 rows, 16.25 KiB in 0.002452 sec., 30995.106035889068 rows/sec., 6.47 MiB/sec.
2026.05.01 23:52:43.636928 [ 268 ] {a9f94631-21ce-40ec-af46-6e860d91c44e} <Debug> TCPHandler: Processed in 0.002880562 sec.
2026.05.01 23:52:43.639531 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:43.639675 [ 268 ] {079a7eda-a719-44bc-ac46-931768690ec6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:52:43.639733 [ 268 ] {079a7eda-a719-44bc-ac46-931768690ec6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:52:43.640411 [ 268 ] {079a7eda-a719-44bc-ac46-931768690ec6} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:43.640452 [ 268 ] {079a7eda-a719-44bc-ac46-931768690ec6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:43.640832 [ 268 ] {079a7eda-a719-44bc-ac46-931768690ec6} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
2026.05.01 23:52:43.641069 [ 268 ] {079a7eda-a719-44bc-ac46-931768690ec6} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:43.641208 [ 98 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Selected 6 parts from all_1_176_35 to all_181_181_0
2026.05.01 23:52:43.641217 [ 268 ] {079a7eda-a719-44bc-ac46-931768690ec6} <Debug> executeQuery: Read 156 rows, 13.87 KiB in 0.001592 sec., 97989.94974874372 rows/sec., 8.51 MiB/sec.
2026.05.01 23:52:43.641274 [ 98 ] {} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:43.641285 [ 268 ] {079a7eda-a719-44bc-ac46-931768690ec6} <Debug> TCPHandler: Processed in 0.00182292 sec.
2026.05.01 23:52:43.641304 [ 98 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:43.641399 [ 193 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_181_36} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_176_35 to all_181_181_0 into Compact with storage Full
2026.05.01 23:52:43.641421 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:43.641492 [ 193 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_181_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:52:43.641520 [ 193 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_176_35, total 3475 rows starting from the beginning of the part
2026.05.01 23:52:43.641524 [ 268 ] {94cac2ab-7b4d-468d-bbb5-c0e9f317ccaa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:52:43.641567 [ 268 ] {94cac2ab-7b4d-468d-bbb5-c0e9f317ccaa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:52:43.641577 [ 193 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 156 rows starting from the beginning of the part
2026.05.01 23:52:43.641622 [ 193 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 819 rows starting from the beginning of the part
2026.05.01 23:52:43.641666 [ 193 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 158 rows starting from the beginning of the part
2026.05.01 23:52:43.641707 [ 193 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 819 rows starting from the beginning of the part
2026.05.01 23:52:43.641745 [ 193 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 156 rows starting from the beginning of the part
2026.05.01 23:52:43.642009 [ 268 ] {94cac2ab-7b4d-468d-bbb5-c0e9f317ccaa} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:43.642045 [ 268 ] {94cac2ab-7b4d-468d-bbb5-c0e9f317ccaa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:43.642354 [ 268 ] {94cac2ab-7b4d-468d-bbb5-c0e9f317ccaa} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.01 23:52:43.642564 [ 268 ] {94cac2ab-7b4d-468d-bbb5-c0e9f317ccaa} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:43.642691 [ 268 ] {94cac2ab-7b4d-468d-bbb5-c0e9f317ccaa} <Debug> executeQuery: Read 50 rows, 3.76 KiB in 0.001186 sec., 42158.516020236086 rows/sec., 3.10 MiB/sec.
2026.05.01 23:52:43.642729 [ 268 ] {94cac2ab-7b4d-468d-bbb5-c0e9f317ccaa} <Debug> TCPHandler: Processed in 0.001356039 sec.
2026.05.01 23:52:43.642884 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:43.642976 [ 268 ] {769f280b-7b6e-4673-aa0e-50fd1b825455} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:52:43.643014 [ 268 ] {769f280b-7b6e-4673-aa0e-50fd1b825455} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:52:43.643447 [ 268 ] {769f280b-7b6e-4673-aa0e-50fd1b825455} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:43.643483 [ 268 ] {769f280b-7b6e-4673-aa0e-50fd1b825455} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:43.643554 [ 192 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_181_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5583 rows, containing 5 columns (5 merged, 0 gathered) in 0.002187857 sec., 2551812.1156912907 rows/sec., 206.88 MiB/sec.
2026.05.01 23:52:43.643778 [ 268 ] {769f280b-7b6e-4673-aa0e-50fd1b825455} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
2026.05.01 23:52:43.643972 [ 191 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_181_36} <Trace> MergedBlockOutputStream: filled checksums all_1_181_36 (state Temporary)
2026.05.01 23:52:43.644010 [ 268 ] {769f280b-7b6e-4673-aa0e-50fd1b825455} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:43.644126 [ 98 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Selected 6 parts from all_1_176_35 to all_181_181_0
2026.05.01 23:52:43.644147 [ 268 ] {769f280b-7b6e-4673-aa0e-50fd1b825455} <Debug> executeQuery: Read 114 rows, 9.12 KiB in 0.001189 sec., 95878.889823381 rows/sec., 7.49 MiB/sec.
2026.05.01 23:52:43.644163 [ 98 ] {} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:43.644194 [ 98 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:43.644195 [ 268 ] {769f280b-7b6e-4673-aa0e-50fd1b825455} <Debug> TCPHandler: Processed in 0.00135835 sec.
2026.05.01 23:52:43.644263 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_181_36} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_176_35 to all_181_181_0 into Compact with storage Full
2026.05.01 23:52:43.644333 [ 191 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_181_36} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_merge_all_1_181_36 to all_1_181_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:43.644341 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_181_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:52:43.644336 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:43.644382 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_176_35, total 2030 rows starting from the beginning of the part
2026.05.01 23:52:43.644427 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 114 rows starting from the beginning of the part
2026.05.01 23:52:43.644431 [ 191 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_181_36} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Merged 6 parts: [all_1_176_35, all_181_181_0] -> all_1_181_36
2026.05.01 23:52:43.644462 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 501 rows starting from the beginning of the part
2026.05.01 23:52:43.644464 [ 268 ] {261f5d6a-2d02-404b-9eb4-586f6ae0d2fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:52:43.644501 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 118 rows starting from the beginning of the part
2026.05.01 23:52:43.644516 [ 268 ] {261f5d6a-2d02-404b-9eb4-586f6ae0d2fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:52:43.644534 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 501 rows starting from the beginning of the part
2026.05.01 23:52:43.644560 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.16 MiB.
2026.05.01 23:52:43.644570 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 114 rows starting from the beginning of the part
2026.05.01 23:52:43.644931 [ 268 ] {261f5d6a-2d02-404b-9eb4-586f6ae0d2fd} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:43.644965 [ 268 ] {261f5d6a-2d02-404b-9eb4-586f6ae0d2fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:43.645295 [ 268 ] {261f5d6a-2d02-404b-9eb4-586f6ae0d2fd} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
2026.05.01 23:52:43.645502 [ 268 ] {261f5d6a-2d02-404b-9eb4-586f6ae0d2fd} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:43.645619 [ 195 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_181_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3378 rows, containing 5 columns (5 merged, 0 gathered) in 0.00138153 sec., 2445115.198367028 rows/sec., 180.82 MiB/sec.
2026.05.01 23:52:43.645623 [ 98 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Selected 2 parts from all_1_176_50 to all_177_177_0
2026.05.01 23:52:43.645628 [ 268 ] {261f5d6a-2d02-404b-9eb4-586f6ae0d2fd} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001182 sec., 135363.7901861252 rows/sec., 9.43 MiB/sec.
2026.05.01 23:52:43.645668 [ 98 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:43.645700 [ 98 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:43.645706 [ 268 ] {261f5d6a-2d02-404b-9eb4-586f6ae0d2fd} <Debug> TCPHandler: Processed in 0.001417131 sec.
2026.05.01 23:52:43.645779 [ 190 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_177_51} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_176_50 to all_177_177_0 into Compact with storage Full
2026.05.01 23:52:43.645801 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_181_36} <Trace> MergedBlockOutputStream: filled checksums all_1_181_36 (state Temporary)
2026.05.01 23:52:43.645824 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:43.645917 [ 268 ] {b34f8a28-b42a-483e-b4f2-e95426f8e28a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:52:43.645918 [ 190 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_177_51} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:52:43.645973 [ 268 ] {b34f8a28-b42a-483e-b4f2-e95426f8e28a} <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
2026.05.01 23:52:43.645976 [ 190 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_177_51} <Debug> MergeTreeSequentialSource: Reading 10 marks from part all_1_176_50, total 66247 rows starting from the beginning of the part
2026.05.01 23:52:43.646037 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_181_36} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_merge_all_1_181_36 to all_1_181_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:43.646067 [ 190 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_177_51} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 160 rows starting from the beginning of the part
2026.05.01 23:52:43.646102 [ 193 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_181_36} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Merged 6 parts: [all_1_176_35, all_181_181_0] -> all_1_181_36
2026.05.01 23:52:43.646163 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.75 MiB.
2026.05.01 23:52:43.646869 [ 268 ] {b34f8a28-b42a-483e-b4f2-e95426f8e28a} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:43.646906 [ 268 ] {b34f8a28-b42a-483e-b4f2-e95426f8e28a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:43.647479 [ 268 ] {b34f8a28-b42a-483e-b4f2-e95426f8e28a} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.01 23:52:43.647695 [ 268 ] {b34f8a28-b42a-483e-b4f2-e95426f8e28a} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:43.647833 [ 268 ] {b34f8a28-b42a-483e-b4f2-e95426f8e28a} <Debug> executeQuery: Read 50 rows, 91.75 KiB in 0.001934 sec., 25853.154084798345 rows/sec., 46.33 MiB/sec.
2026.05.01 23:52:43.647889 [ 268 ] {b34f8a28-b42a-483e-b4f2-e95426f8e28a} <Debug> TCPHandler: Processed in 0.002111275 sec.
2026.05.01 23:52:43.648003 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:43.648094 [ 268 ] {254e56fc-aa4a-4851-a89c-6114e84afc87} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:52:43.648138 [ 268 ] {254e56fc-aa4a-4851-a89c-6114e84afc87} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:52:43.648478 [ 268 ] {254e56fc-aa4a-4851-a89c-6114e84afc87} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:43.648514 [ 268 ] {254e56fc-aa4a-4851-a89c-6114e84afc87} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:43.648816 [ 268 ] {254e56fc-aa4a-4851-a89c-6114e84afc87} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
2026.05.01 23:52:43.649021 [ 268 ] {254e56fc-aa4a-4851-a89c-6114e84afc87} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:43.649124 [ 98 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Selected 6 parts from all_1_176_35 to all_181_181_0
2026.05.01 23:52:43.649149 [ 268 ] {254e56fc-aa4a-4851-a89c-6114e84afc87} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001073 sec., 55917.98695246971 rows/sec., 3.77 MiB/sec.
2026.05.01 23:52:43.649154 [ 98 ] {} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:43.649188 [ 98 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:43.649192 [ 268 ] {254e56fc-aa4a-4851-a89c-6114e84afc87} <Debug> TCPHandler: Processed in 0.001236357 sec.
2026.05.01 23:52:43.649268 [ 195 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_181_36} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_176_35 to all_181_181_0 into Compact with storage Full
2026.05.01 23:52:43.649380 [ 195 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_181_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:52:43.649414 [ 195 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_176_35, total 9840 rows starting from the beginning of the part
2026.05.01 23:52:43.649476 [ 195 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 60 rows starting from the beginning of the part
2026.05.01 23:52:43.649524 [ 195 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 90 rows starting from the beginning of the part
2026.05.01 23:52:43.649570 [ 195 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 60 rows starting from the beginning of the part
2026.05.01 23:52:43.649612 [ 195 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 90 rows starting from the beginning of the part
2026.05.01 23:52:43.649656 [ 195 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 60 rows starting from the beginning of the part
2026.05.01 23:52:43.652588 [ 188 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_181_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 10200 rows, containing 4 columns (4 merged, 0 gathered) in 0.003357322 sec., 3038135.752245391 rows/sec., 201.13 MiB/sec.
2026.05.01 23:52:43.652859 [ 202 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_181_36} <Trace> MergedBlockOutputStream: filled checksums all_1_181_36 (state Temporary)
2026.05.01 23:52:43.653179 [ 202 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_181_36} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_merge_all_1_181_36 to all_1_181_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:43.653263 [ 202 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_181_36} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Merged 6 parts: [all_1_176_35, all_181_181_0] -> all_1_181_36
2026.05.01 23:52:43.653344 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.04 MiB.
2026.05.01 23:52:43.656485 [ 190 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_177_51} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 66407 rows, containing 5 columns (5 merged, 0 gathered) in 0.010740681 sec., 6182755.078565316 rows/sec., 397.57 MiB/sec.
2026.05.01 23:52:43.656724 [ 190 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_177_51} <Trace> MergedBlockOutputStream: filled checksums all_1_177_51 (state Temporary)
2026.05.01 23:52:43.656962 [ 190 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_177_51} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_merge_all_1_177_51 to all_1_177_51 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:43.657023 [ 190 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_177_51} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Merged 2 parts: [all_1_176_50, all_177_177_0] -> all_1_177_51
2026.05.01 23:52:43.657077 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.01 23:52:43.884719 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:43.884988 [ 268 ] {2162c5c4-e4cd-4152-9ee6-34e8b0273bd2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.01 23:52:43.885381 [ 268 ] {2162c5c4-e4cd-4152-9ee6-34e8b0273bd2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:52:43.885419 [ 268 ] {2162c5c4-e4cd-4152-9ee6-34e8b0273bd2} <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', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.01 23:52:43.885680 [ 268 ] {2162c5c4-e4cd-4152-9ee6-34e8b0273bd2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:52:43.885746 [ 268 ] {2162c5c4-e4cd-4152-9ee6-34e8b0273bd2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:52:43.885888 [ 268 ] {2162c5c4-e4cd-4152-9ee6-34e8b0273bd2} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 41-element set)
2026.05.01 23:52:43.885923 [ 268 ] {2162c5c4-e4cd-4152-9ee6-34e8b0273bd2} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 23:52:43.885945 [ 268 ] {2162c5c4-e4cd-4152-9ee6-34e8b0273bd2} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (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
2026.05.01 23:52:43.885960 [ 268 ] {2162c5c4-e4cd-4152-9ee6-34e8b0273bd2} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:52:43.885999 [ 268 ] {2162c5c4-e4cd-4152-9ee6-34e8b0273bd2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.01 23:52:43.886019 [ 268 ] {2162c5c4-e4cd-4152-9ee6-34e8b0273bd2} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 76 rows starting from 0
2026.05.01 23:52:43.887505 [ 268 ] {2162c5c4-e4cd-4152-9ee6-34e8b0273bd2} <Debug> executeQuery: Read 76 rows, 16.25 KiB in 0.002638 sec., 28809.704321455647 rows/sec., 6.01 MiB/sec.
2026.05.01 23:52:43.887623 [ 268 ] {2162c5c4-e4cd-4152-9ee6-34e8b0273bd2} <Debug> TCPHandler: Processed in 0.003032106 sec.
2026.05.01 23:52:43.904823 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:43.905034 [ 268 ] {9e1af0bd-672e-4b45-9d7b-baadff736341} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 23:52:43.905115 [ 268 ] {9e1af0bd-672e-4b45-9d7b-baadff736341} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 23:52:43.905786 [ 268 ] {9e1af0bd-672e-4b45-9d7b-baadff736341} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:43.905828 [ 268 ] {9e1af0bd-672e-4b45-9d7b-baadff736341} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:43.906218 [ 268 ] {9e1af0bd-672e-4b45-9d7b-baadff736341} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.01 23:52:43.906441 [ 268 ] {9e1af0bd-672e-4b45-9d7b-baadff736341} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:43.906588 [ 268 ] {9e1af0bd-672e-4b45-9d7b-baadff736341} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001621 sec., 175200.49352251695 rows/sec., 11.13 MiB/sec.
2026.05.01 23:52:43.906626 [ 268 ] {9e1af0bd-672e-4b45-9d7b-baadff736341} <Debug> TCPHandler: Processed in 0.0018995 sec.
2026.05.01 23:52:43.906743 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:43.906838 [ 268 ] {7f164b7c-ec72-4176-8576-763ee596e071} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 23:52:43.906877 [ 268 ] {7f164b7c-ec72-4176-8576-763ee596e071} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 23:52:43.907272 [ 268 ] {7f164b7c-ec72-4176-8576-763ee596e071} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:43.907306 [ 268 ] {7f164b7c-ec72-4176-8576-763ee596e071} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:43.907588 [ 268 ] {7f164b7c-ec72-4176-8576-763ee596e071} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.01 23:52:43.907794 [ 268 ] {7f164b7c-ec72-4176-8576-763ee596e071} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:43.907891 [ 93 ] {} <Debug> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec) (MergerMutator): Selected 6 parts from all_1_50_12 to all_55_55_0
2026.05.01 23:52:43.907922 [ 268 ] {7f164b7c-ec72-4176-8576-763ee596e071} <Debug> executeQuery: Read 10 rows, 835.00 B in 0.001104 sec., 9057.971014492754 rows/sec., 738.61 KiB/sec.
2026.05.01 23:52:43.907926 [ 93 ] {} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:43.907953 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:43.907959 [ 268 ] {7f164b7c-ec72-4176-8576-763ee596e071} <Debug> TCPHandler: Processed in 0.001263117 sec.
2026.05.01 23:52:43.908054 [ 202 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_55_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_50_12 to all_55_55_0 into Compact with storage Full
2026.05.01 23:52:43.908069 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:43.908181 [ 202 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_55_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:52:43.908185 [ 268 ] {3d670ae0-49f9-41c7-a42e-f25a7e484ba1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:52:43.908223 [ 202 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_55_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_50_12, total 25 rows starting from the beginning of the part
2026.05.01 23:52:43.908241 [ 268 ] {3d670ae0-49f9-41c7-a42e-f25a7e484ba1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:52:43.908318 [ 202 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_55_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 3 rows starting from the beginning of the part
2026.05.01 23:52:43.908398 [ 202 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_55_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 2 rows starting from the beginning of the part
2026.05.01 23:52:43.908466 [ 202 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_55_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 2 rows starting from the beginning of the part
2026.05.01 23:52:43.908535 [ 202 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_55_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 4 rows starting from the beginning of the part
2026.05.01 23:52:43.908600 [ 202 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_55_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 10 rows starting from the beginning of the part
2026.05.01 23:52:43.909616 [ 201 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_55_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46 rows, containing 5 columns (5 merged, 0 gathered) in 0.001608955 sec., 28589.985425322648 rows/sec., 2.36 MiB/sec.
2026.05.01 23:52:43.909740 [ 202 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_55_13} <Trace> MergedBlockOutputStream: filled checksums all_1_55_13 (state Temporary)
2026.05.01 23:52:43.909974 [ 202 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_55_13} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_merge_all_1_55_13 to all_1_55_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:43.910036 [ 202 ] {ab40733c-90dc-4747-b30d-92d5e9af0fec::all_1_55_13} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec) (MergerMutator): Merged 6 parts: [all_1_50_12, all_55_55_0] -> all_1_55_13
2026.05.01 23:52:43.910095 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 23:52:43.910217 [ 268 ] {3d670ae0-49f9-41c7-a42e-f25a7e484ba1} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:43.910258 [ 268 ] {3d670ae0-49f9-41c7-a42e-f25a7e484ba1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:43.910752 [ 268 ] {3d670ae0-49f9-41c7-a42e-f25a7e484ba1} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
2026.05.01 23:52:43.910964 [ 268 ] {3d670ae0-49f9-41c7-a42e-f25a7e484ba1} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:43.911100 [ 268 ] {3d670ae0-49f9-41c7-a42e-f25a7e484ba1} <Debug> executeQuery: Read 3181 rows, 243.42 KiB in 0.002933 sec., 1084555.0630753494 rows/sec., 81.05 MiB/sec.
2026.05.01 23:52:43.911138 [ 268 ] {3d670ae0-49f9-41c7-a42e-f25a7e484ba1} <Debug> MemoryTracker: Peak memory usage (for query): 4.00 MiB.
2026.05.01 23:52:43.911151 [ 268 ] {3d670ae0-49f9-41c7-a42e-f25a7e484ba1} <Debug> TCPHandler: Processed in 0.003128738 sec.
2026.05.01 23:52:43.911282 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:43.911404 [ 268 ] {eac56d18-d648-4a49-bff1-8d77d0d0010f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:52:43.911455 [ 268 ] {eac56d18-d648-4a49-bff1-8d77d0d0010f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:52:43.912017 [ 268 ] {eac56d18-d648-4a49-bff1-8d77d0d0010f} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:43.912062 [ 268 ] {eac56d18-d648-4a49-bff1-8d77d0d0010f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:43.912425 [ 268 ] {eac56d18-d648-4a49-bff1-8d77d0d0010f} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.01 23:52:43.912654 [ 268 ] {eac56d18-d648-4a49-bff1-8d77d0d0010f} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:43.912767 [ 93 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.01 23:52:43.912786 [ 268 ] {eac56d18-d648-4a49-bff1-8d77d0d0010f} <Debug> executeQuery: Read 178 rows, 11.20 KiB in 0.001407 sec., 126510.30561478322 rows/sec., 7.77 MiB/sec.
2026.05.01 23:52:43.912796 [ 93 ] {} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:43.912817 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:43.912828 [ 268 ] {eac56d18-d648-4a49-bff1-8d77d0d0010f} <Debug> TCPHandler: Processed in 0.001608865 sec.
2026.05.01 23:52:43.912897 [ 198 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::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
2026.05.01 23:52:43.912948 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:43.913008 [ 198 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:52:43.913045 [ 198 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 255 rows starting from the beginning of the part
2026.05.01 23:52:43.913050 [ 268 ] {be55d9c3-b034-478f-ad84-76539b8da21f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 23:52:43.913101 [ 268 ] {be55d9c3-b034-478f-ad84-76539b8da21f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 23:52:43.913109 [ 198 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 153 rows starting from the beginning of the part
2026.05.01 23:52:43.913172 [ 198 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 54 rows starting from the beginning of the part
2026.05.01 23:52:43.913220 [ 198 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 153 rows starting from the beginning of the part
2026.05.01 23:52:43.913267 [ 198 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 50 rows starting from the beginning of the part
2026.05.01 23:52:43.913308 [ 198 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 178 rows starting from the beginning of the part
2026.05.01 23:52:43.913843 [ 268 ] {be55d9c3-b034-478f-ad84-76539b8da21f} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:43.913885 [ 268 ] {be55d9c3-b034-478f-ad84-76539b8da21f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:43.914114 [ 198 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 843 rows, containing 5 columns (5 merged, 0 gathered) in 0.001253156 sec., 672701.5630935015 rows/sec., 45.17 MiB/sec.
2026.05.01 23:52:43.914234 [ 198 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.01 23:52:43.914267 [ 268 ] {be55d9c3-b034-478f-ad84-76539b8da21f} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.01 23:52:43.914520 [ 198 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_156_31} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:43.914572 [ 268 ] {be55d9c3-b034-478f-ad84-76539b8da21f} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:43.914596 [ 198 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_156_31} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.01 23:52:43.914660 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.35 MiB.
2026.05.01 23:52:43.914686 [ 93 ] {} <Debug> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b) (MergerMutator): Selected 6 parts from all_1_59_12 to all_64_64_0
2026.05.01 23:52:43.914717 [ 93 ] {} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:43.914719 [ 268 ] {be55d9c3-b034-478f-ad84-76539b8da21f} <Debug> executeQuery: Read 950 rows, 57.24 KiB in 0.001687 sec., 563129.8162418494 rows/sec., 33.13 MiB/sec.
2026.05.01 23:52:43.914738 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:43.914765 [ 268 ] {be55d9c3-b034-478f-ad84-76539b8da21f} <Debug> TCPHandler: Processed in 0.001868421 sec.
2026.05.01 23:52:43.914806 [ 202 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_64_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_59_12 to all_64_64_0 into Compact with storage Full
2026.05.01 23:52:43.914883 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:43.914902 [ 202 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_64_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:52:43.914931 [ 202 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_64_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_59_12, total 1016 rows starting from the beginning of the part
2026.05.01 23:52:43.914974 [ 202 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_64_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 24 rows starting from the beginning of the part
2026.05.01 23:52:43.914986 [ 268 ] {a7a59aa6-e982-4706-b88b-da50cb0b484d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 23:52:43.915010 [ 202 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_64_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 950 rows starting from the beginning of the part
2026.05.01 23:52:43.915032 [ 268 ] {a7a59aa6-e982-4706-b88b-da50cb0b484d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 23:52:43.915049 [ 202 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_64_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 149 rows starting from the beginning of the part
2026.05.01 23:52:43.915086 [ 202 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_64_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 149 rows starting from the beginning of the part
2026.05.01 23:52:43.915116 [ 202 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_64_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 950 rows starting from the beginning of the part
2026.05.01 23:52:43.915436 [ 268 ] {a7a59aa6-e982-4706-b88b-da50cb0b484d} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:43.915477 [ 268 ] {a7a59aa6-e982-4706-b88b-da50cb0b484d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:43.915781 [ 268 ] {a7a59aa6-e982-4706-b88b-da50cb0b484d} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.01 23:52:43.916000 [ 268 ] {a7a59aa6-e982-4706-b88b-da50cb0b484d} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:43.916139 [ 268 ] {a7a59aa6-e982-4706-b88b-da50cb0b484d} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001169 sec., 855.4319931565441 rows/sec., 60.15 KiB/sec.
2026.05.01 23:52:43.916187 [ 268 ] {a7a59aa6-e982-4706-b88b-da50cb0b484d} <Debug> TCPHandler: Processed in 0.001354099 sec.
2026.05.01 23:52:43.916250 [ 194 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_64_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3238 rows, containing 5 columns (5 merged, 0 gathered) in 0.001471052 sec., 2201145.846645802 rows/sec., 139.95 MiB/sec.
2026.05.01 23:52:43.916308 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:43.916407 [ 202 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_64_13} <Trace> MergedBlockOutputStream: filled checksums all_1_64_13 (state Temporary)
2026.05.01 23:52:43.916411 [ 268 ] {3494d458-c097-412b-b08c-0b276ecdeb77} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 23:52:43.916468 [ 268 ] {3494d458-c097-412b-b08c-0b276ecdeb77} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 23:52:43.916648 [ 202 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_64_13} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_merge_all_1_64_13 to all_1_64_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:43.916717 [ 202 ] {1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b::all_1_64_13} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b) (MergerMutator): Merged 6 parts: [all_1_59_12, all_64_64_0] -> all_1_64_13
2026.05.01 23:52:43.916775 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.61 MiB.
2026.05.01 23:52:43.916916 [ 268 ] {3494d458-c097-412b-b08c-0b276ecdeb77} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:43.916957 [ 268 ] {3494d458-c097-412b-b08c-0b276ecdeb77} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:43.917287 [ 268 ] {3494d458-c097-412b-b08c-0b276ecdeb77} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.01 23:52:43.917497 [ 268 ] {3494d458-c097-412b-b08c-0b276ecdeb77} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:43.917632 [ 268 ] {3494d458-c097-412b-b08c-0b276ecdeb77} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.00124 sec., 119354.83870967742 rows/sec., 6.79 MiB/sec.
2026.05.01 23:52:43.917673 [ 268 ] {3494d458-c097-412b-b08c-0b276ecdeb77} <Debug> TCPHandler: Processed in 0.00141568 sec.
2026.05.01 23:52:43.917791 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:43.917887 [ 268 ] {e3207c47-4e10-4bac-8698-be3f355ebf43} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:52:43.917928 [ 268 ] {e3207c47-4e10-4bac-8698-be3f355ebf43} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:52:43.918993 [ 268 ] {e3207c47-4e10-4bac-8698-be3f355ebf43} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:43.919029 [ 268 ] {e3207c47-4e10-4bac-8698-be3f355ebf43} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:43.919402 [ 268 ] {e3207c47-4e10-4bac-8698-be3f355ebf43} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
2026.05.01 23:52:43.919620 [ 268 ] {e3207c47-4e10-4bac-8698-be3f355ebf43} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:43.919750 [ 268 ] {e3207c47-4e10-4bac-8698-be3f355ebf43} <Debug> executeQuery: Read 1741 rows, 120.20 KiB in 0.00188 sec., 926063.8297872341 rows/sec., 62.44 MiB/sec.
2026.05.01 23:52:43.919789 [ 268 ] {e3207c47-4e10-4bac-8698-be3f355ebf43} <Debug> TCPHandler: Processed in 0.002048334 sec.
2026.05.01 23:52:43.919909 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:43.920006 [ 268 ] {ae7e73e8-fe9b-492e-92c3-5e3997457dbe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.01 23:52:43.920048 [ 268 ] {ae7e73e8-fe9b-492e-92c3-5e3997457dbe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.01 23:52:43.920372 [ 268 ] {ae7e73e8-fe9b-492e-92c3-5e3997457dbe} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:43.920407 [ 268 ] {ae7e73e8-fe9b-492e-92c3-5e3997457dbe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:43.920730 [ 268 ] {ae7e73e8-fe9b-492e-92c3-5e3997457dbe} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.01 23:52:43.920954 [ 268 ] {ae7e73e8-fe9b-492e-92c3-5e3997457dbe} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:43.921070 [ 93 ] {} <Debug> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102) (MergerMutator): Selected 6 parts from all_1_24_5 to all_29_29_0
2026.05.01 23:52:43.921098 [ 268 ] {ae7e73e8-fe9b-492e-92c3-5e3997457dbe} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001109 sec., 5410.279531109108 rows/sec., 282.67 KiB/sec.
2026.05.01 23:52:43.921108 [ 93 ] {} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:43.921136 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:43.921142 [ 268 ] {ae7e73e8-fe9b-492e-92c3-5e3997457dbe} <Debug> TCPHandler: Processed in 0.001283098 sec.
2026.05.01 23:52:43.921218 [ 201 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_29_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_24_5 to all_29_29_0 into Compact with storage Full
2026.05.01 23:52:43.921268 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:43.921323 [ 201 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_29_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:52:43.921358 [ 201 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_29_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_24_5, total 144 rows starting from the beginning of the part
2026.05.01 23:52:43.921370 [ 268 ] {95d78db8-ee0e-4336-9fa9-b5cc7c1161fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:52:43.921415 [ 201 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_29_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 6 rows starting from the beginning of the part
2026.05.01 23:52:43.921417 [ 268 ] {95d78db8-ee0e-4336-9fa9-b5cc7c1161fe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:52:43.921463 [ 201 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_29_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 6 rows starting from the beginning of the part
2026.05.01 23:52:43.921506 [ 201 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_29_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 6 rows starting from the beginning of the part
2026.05.01 23:52:43.921549 [ 201 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_29_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 6 rows starting from the beginning of the part
2026.05.01 23:52:43.921589 [ 201 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_29_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 6 rows starting from the beginning of the part
2026.05.01 23:52:43.922186 [ 268 ] {95d78db8-ee0e-4336-9fa9-b5cc7c1161fe} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:43.922222 [ 268 ] {95d78db8-ee0e-4336-9fa9-b5cc7c1161fe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:43.922332 [ 201 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_29_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 174 rows, containing 4 columns (4 merged, 0 gathered) in 0.001152215 sec., 151013.48272674804 rows/sec., 7.70 MiB/sec.
2026.05.01 23:52:43.922522 [ 199 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_29_6} <Trace> MergedBlockOutputStream: filled checksums all_1_29_6 (state Temporary)
2026.05.01 23:52:43.922709 [ 268 ] {95d78db8-ee0e-4336-9fa9-b5cc7c1161fe} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
2026.05.01 23:52:43.922933 [ 199 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_29_6} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Renaming temporary part tmp_merge_all_1_29_6 to all_1_29_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:43.922995 [ 268 ] {95d78db8-ee0e-4336-9fa9-b5cc7c1161fe} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:43.923031 [ 199 ] {9f804ddb-d399-48ef-96c6-574320f62102::all_1_29_6} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102) (MergerMutator): Merged 6 parts: [all_1_24_5, all_29_29_0] -> all_1_29_6
2026.05.01 23:52:43.923130 [ 89 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Selected 6 parts from all_1_177_51 to all_182_182_0
2026.05.01 23:52:43.923142 [ 268 ] {95d78db8-ee0e-4336-9fa9-b5cc7c1161fe} <Debug> executeQuery: Read 1606 rows, 99.88 KiB in 0.00179 sec., 897206.7039106146 rows/sec., 54.49 MiB/sec.
2026.05.01 23:52:43.923166 [ 89 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:43.923139 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.05.01 23:52:43.923189 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:43.923192 [ 268 ] {95d78db8-ee0e-4336-9fa9-b5cc7c1161fe} <Debug> TCPHandler: Processed in 0.001974813 sec.
2026.05.01 23:52:43.923281 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_182_52} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_177_51 to all_182_182_0 into Compact with storage Full
2026.05.01 23:52:43.923335 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:43.923390 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_182_52} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:52:43.923428 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_182_52} <Debug> MergeTreeSequentialSource: Reading 10 marks from part all_1_177_51, total 66407 rows starting from the beginning of the part
2026.05.01 23:52:43.923441 [ 268 ] {8041d533-4b7d-445c-8d1c-56a72b6fbfd5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 23:52:43.923493 [ 268 ] {8041d533-4b7d-445c-8d1c-56a72b6fbfd5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 23:52:43.923493 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_182_52} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 265 rows starting from the beginning of the part
2026.05.01 23:52:43.923560 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_182_52} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 162 rows starting from the beginning of the part
2026.05.01 23:52:43.923606 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_182_52} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 265 rows starting from the beginning of the part
2026.05.01 23:52:43.923647 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_182_52} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 160 rows starting from the beginning of the part
2026.05.01 23:52:43.923689 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_182_52} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_182_182_0, total 1606 rows starting from the beginning of the part
2026.05.01 23:52:43.923842 [ 268 ] {8041d533-4b7d-445c-8d1c-56a72b6fbfd5} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:43.923887 [ 268 ] {8041d533-4b7d-445c-8d1c-56a72b6fbfd5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:43.924246 [ 268 ] {8041d533-4b7d-445c-8d1c-56a72b6fbfd5} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.01 23:52:43.924473 [ 268 ] {8041d533-4b7d-445c-8d1c-56a72b6fbfd5} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:43.924575 [ 89 ] {} <Debug> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f) (MergerMutator): Selected 6 parts from all_1_25_5 to all_30_30_0
2026.05.01 23:52:43.924601 [ 89 ] {} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:43.924605 [ 268 ] {8041d533-4b7d-445c-8d1c-56a72b6fbfd5} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001184 sec., 844.5945945945946 rows/sec., 56.91 KiB/sec.
2026.05.01 23:52:43.924617 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:43.924645 [ 268 ] {8041d533-4b7d-445c-8d1c-56a72b6fbfd5} <Debug> TCPHandler: Processed in 0.001364159 sec.
2026.05.01 23:52:43.924684 [ 201 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_30_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_25_5 to all_30_30_0 into Compact with storage Full
2026.05.01 23:52:43.924753 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:43.924777 [ 201 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_30_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:52:43.924802 [ 201 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_30_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_25_5, total 25 rows starting from the beginning of the part
2026.05.01 23:52:43.924844 [ 201 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_30_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 1 rows starting from the beginning of the part
2026.05.01 23:52:43.924851 [ 268 ] {eb660205-7fcb-4a6c-9828-b5c7a3d3e792} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:52:43.924880 [ 201 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_30_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 1 rows starting from the beginning of the part
2026.05.01 23:52:43.924911 [ 268 ] {eb660205-7fcb-4a6c-9828-b5c7a3d3e792} <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
2026.05.01 23:52:43.924912 [ 201 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_30_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 1 rows starting from the beginning of the part
2026.05.01 23:52:43.924955 [ 201 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_30_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 1 rows starting from the beginning of the part
2026.05.01 23:52:43.924989 [ 201 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_30_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 1 rows starting from the beginning of the part
2026.05.01 23:52:43.925750 [ 268 ] {eb660205-7fcb-4a6c-9828-b5c7a3d3e792} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:43.925787 [ 268 ] {eb660205-7fcb-4a6c-9828-b5c7a3d3e792} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:43.925892 [ 200 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_30_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 30 rows, containing 4 columns (4 merged, 0 gathered) in 0.001231237 sec., 24365.73949613275 rows/sec., 1.60 MiB/sec.
2026.05.01 23:52:43.926027 [ 201 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_30_6} <Trace> MergedBlockOutputStream: filled checksums all_1_30_6 (state Temporary)
2026.05.01 23:52:43.926269 [ 201 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_30_6} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Renaming temporary part tmp_merge_all_1_30_6 to all_1_30_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:43.926329 [ 201 ] {aec3166a-552a-4d9e-8a5f-cef510c2fc6f::all_1_30_6} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f) (MergerMutator): Merged 6 parts: [all_1_25_5, all_30_30_0] -> all_1_30_6
2026.05.01 23:52:43.926355 [ 268 ] {eb660205-7fcb-4a6c-9828-b5c7a3d3e792} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.01 23:52:43.926386 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 23:52:43.926589 [ 268 ] {eb660205-7fcb-4a6c-9828-b5c7a3d3e792} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:43.926712 [ 89 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.01 23:52:43.926735 [ 268 ] {eb660205-7fcb-4a6c-9828-b5c7a3d3e792} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001902 sec., 13669.821240799158 rows/sec., 24.50 MiB/sec.
2026.05.01 23:52:43.926737 [ 89 ] {} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:43.926771 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:43.926798 [ 268 ] {eb660205-7fcb-4a6c-9828-b5c7a3d3e792} <Debug> TCPHandler: Processed in 0.002094175 sec.
2026.05.01 23:52:43.926844 [ 187 ] {d8325534-8cbc-4231-a727-fe3759aa85de::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
2026.05.01 23:52:43.926947 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:43.927050 [ 268 ] {27b7ce62-e24f-4a97-b410-b1e7c52450f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:52:43.927073 [ 187 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:52:43.927096 [ 268 ] {27b7ce62-e24f-4a97-b410-b1e7c52450f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:52:43.927130 [ 187 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 3549 rows starting from the beginning of the part
2026.05.01 23:52:43.927271 [ 187 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 11 rows starting from the beginning of the part
2026.05.01 23:52:43.927379 [ 187 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 50 rows starting from the beginning of the part
2026.05.01 23:52:43.927473 [ 268 ] {27b7ce62-e24f-4a97-b410-b1e7c52450f6} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:43.927474 [ 187 ] {d8325534-8cbc-4231-a727-fe3759aa85de::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
2026.05.01 23:52:43.927518 [ 268 ] {27b7ce62-e24f-4a97-b410-b1e7c52450f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:43.927597 [ 187 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 50 rows starting from the beginning of the part
2026.05.01 23:52:43.927699 [ 187 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 26 rows starting from the beginning of the part
2026.05.01 23:52:43.927859 [ 268 ] {27b7ce62-e24f-4a97-b410-b1e7c52450f6} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
2026.05.01 23:52:43.928129 [ 268 ] {27b7ce62-e24f-4a97-b410-b1e7c52450f6} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:43.928264 [ 268 ] {27b7ce62-e24f-4a97-b410-b1e7c52450f6} <Debug> executeQuery: Read 42 rows, 2.45 KiB in 0.001232 sec., 34090.90909090909 rows/sec., 1.95 MiB/sec.
2026.05.01 23:52:43.928302 [ 268 ] {27b7ce62-e24f-4a97-b410-b1e7c52450f6} <Debug> TCPHandler: Processed in 0.00140427 sec.
2026.05.01 23:52:43.936799 [ 189 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_182_52} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 68865 rows, containing 5 columns (5 merged, 0 gathered) in 0.013557022 sec., 5079655.399246235 rows/sec., 326.42 MiB/sec.
2026.05.01 23:52:43.937271 [ 192 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_182_52} <Trace> MergedBlockOutputStream: filled checksums all_1_182_52 (state Temporary)
2026.05.01 23:52:43.937588 [ 192 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_182_52} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_merge_all_1_182_52 to all_1_182_52 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:43.937673 [ 192 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_182_52} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Merged 6 parts: [all_1_177_51, all_182_182_0] -> all_1_182_52
2026.05.01 23:52:43.937783 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.58 MiB.
2026.05.01 23:52:43.939576 [ 192 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3697 rows, containing 19 columns (19 merged, 0 gathered) in 0.012766505 sec., 289585.91251090256 rows/sec., 518.71 MiB/sec.
2026.05.01 23:52:43.942772 [ 189 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.01 23:52:43.943121 [ 189 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_156_31} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:43.943191 [ 189 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_156_31} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.01 23:52:43.943312 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 31.10 MiB.
2026.05.01 23:52:45.259259 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 798
2026.05.01 23:52:45.277641 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:45.277698 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:45.284171 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.01 23:52:45.285339 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:45.285673 [ 90 ] {} <Debug> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.01 23:52:45.285771 [ 90 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:45.285809 [ 90 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:45.285985 [ 193 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.01 23:52:45.288699 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 798
2026.05.01 23:52:45.290024 [ 193 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:52:45.291530 [ 193 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 761 rows starting from the beginning of the part
2026.05.01 23:52:45.296459 [ 193 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 7 rows starting from the beginning of the part
2026.05.01 23:52:45.301478 [ 193 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 8 rows starting from the beginning of the part
2026.05.01 23:52:45.306279 [ 193 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 7 rows starting from the beginning of the part
2026.05.01 23:52:45.311716 [ 193 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 8 rows starting from the beginning of the part
2026.05.01 23:52:45.316715 [ 193 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 7 rows starting from the beginning of the part
2026.05.01 23:52:45.376746 [ 193 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 798 rows, containing 679 columns (679 merged, 0 gathered) in 0.090841156 sec., 8784.564564546052 rows/sec., 45.42 MiB/sec.
2026.05.01 23:52:45.379365 [ 197 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.01 23:52:45.381532 [ 197 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_106_21} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:45.381628 [ 197 ] {7eaba9ce-1967-41f5-9164-a7333c31df31::all_1_106_21} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.01 23:52:45.383251 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.96 MiB.
2026.05.01 23:52:46.000246 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 443.71 MiB, peak 476.23 MiB, free memory in arenas 0.00 B, will set to 442.69 MiB (RSS), difference: -1.02 MiB
2026.05.01 23:52:47.700578 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 3244
2026.05.01 23:52:47.703848 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:47.703890 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:47.705230 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.01 23:52:47.705742 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:47.706010 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3244
2026.05.01 23:52:48.209084 [ 225 ] {} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Found 6 old parts to remove. Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.01 23:52:48.209162 [ 225 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Removing 6 parts from filesystem (serially): Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.01 23:52:48.212504 [ 225 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Removing 6 parts from memory: Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.01 23:52:48.356757 [ 225 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Found 5 old parts to remove. Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0]
2026.05.01 23:52:48.356815 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Removing 5 parts from filesystem (serially): Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0]
2026.05.01 23:52:48.359827 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Removing 5 parts from memory: Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0]
2026.05.01 23:52:48.361609 [ 221 ] {} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Found 6 old parts to remove. Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.01 23:52:48.361637 [ 221 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Removing 6 parts from filesystem (serially): Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.01 23:52:48.364641 [ 221 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Removing 6 parts from memory: Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.01 23:52:48.629259 [ 221 ] {} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Found 6 old parts to remove. Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.01 23:52:48.629314 [ 221 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Removing 6 parts from filesystem (serially): Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.01 23:52:48.630979 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:48.631178 [ 268 ] {fa85af29-5726-473d-8e54-2ff2cd5f3189} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:52:48.631510 [ 268 ] {fa85af29-5726-473d-8e54-2ff2cd5f3189} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:52:48.631543 [ 268 ] {fa85af29-5726-473d-8e54-2ff2cd5f3189} <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
2026.05.01 23:52:48.631757 [ 268 ] {fa85af29-5726-473d-8e54-2ff2cd5f3189} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:52:48.631825 [ 268 ] {fa85af29-5726-473d-8e54-2ff2cd5f3189} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:52:48.631965 [ 268 ] {fa85af29-5726-473d-8e54-2ff2cd5f3189} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 23:52:48.632002 [ 268 ] {fa85af29-5726-473d-8e54-2ff2cd5f3189} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 23:52:48.632023 [ 268 ] {fa85af29-5726-473d-8e54-2ff2cd5f3189} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (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
2026.05.01 23:52:48.632038 [ 268 ] {fa85af29-5726-473d-8e54-2ff2cd5f3189} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:52:48.632077 [ 268 ] {fa85af29-5726-473d-8e54-2ff2cd5f3189} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 23:52:48.632096 [ 268 ] {fa85af29-5726-473d-8e54-2ff2cd5f3189} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 76 rows starting from 0
2026.05.01 23:52:48.632880 [ 221 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Removing 6 parts from memory: Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.01 23:52:48.633304 [ 268 ] {fa85af29-5726-473d-8e54-2ff2cd5f3189} <Debug> executeQuery: Read 76 rows, 16.25 KiB in 0.002214 sec., 34327.00993676604 rows/sec., 7.17 MiB/sec.
2026.05.01 23:52:48.633431 [ 268 ] {fa85af29-5726-473d-8e54-2ff2cd5f3189} <Debug> TCPHandler: Processed in 0.002582566 sec.
2026.05.01 23:52:48.635072 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:48.635187 [ 268 ] {924c049e-9296-4752-b55e-979b4cc1fec6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:52:48.635229 [ 268 ] {924c049e-9296-4752-b55e-979b4cc1fec6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:52:48.635810 [ 268 ] {924c049e-9296-4752-b55e-979b4cc1fec6} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:48.635850 [ 268 ] {924c049e-9296-4752-b55e-979b4cc1fec6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:48.636185 [ 268 ] {924c049e-9296-4752-b55e-979b4cc1fec6} <Trace> MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary)
2026.05.01 23:52:48.636431 [ 268 ] {924c049e-9296-4752-b55e-979b4cc1fec6} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:48.636570 [ 268 ] {924c049e-9296-4752-b55e-979b4cc1fec6} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001416 sec., 39548.022598870055 rows/sec., 3.04 MiB/sec.
2026.05.01 23:52:48.636609 [ 268 ] {924c049e-9296-4752-b55e-979b4cc1fec6} <Debug> TCPHandler: Processed in 0.001588264 sec.
2026.05.01 23:52:48.636725 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:48.636819 [ 268 ] {281ac8a2-46a3-4233-981c-ddc4340a49b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:52:48.636859 [ 268 ] {281ac8a2-46a3-4233-981c-ddc4340a49b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:52:48.637288 [ 268 ] {281ac8a2-46a3-4233-981c-ddc4340a49b7} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:48.637324 [ 268 ] {281ac8a2-46a3-4233-981c-ddc4340a49b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:48.637599 [ 268 ] {281ac8a2-46a3-4233-981c-ddc4340a49b7} <Trace> MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary)
2026.05.01 23:52:48.637801 [ 268 ] {281ac8a2-46a3-4233-981c-ddc4340a49b7} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:48.637926 [ 268 ] {281ac8a2-46a3-4233-981c-ddc4340a49b7} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001125 sec., 56888.88888888889 rows/sec., 4.44 MiB/sec.
2026.05.01 23:52:48.637963 [ 268 ] {281ac8a2-46a3-4233-981c-ddc4340a49b7} <Debug> TCPHandler: Processed in 0.001286408 sec.
2026.05.01 23:52:48.638107 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:48.638200 [ 268 ] {880cfbef-0128-448b-ab9a-8b5738704c0a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:52:48.638242 [ 268 ] {880cfbef-0128-448b-ab9a-8b5738704c0a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:52:48.638654 [ 268 ] {880cfbef-0128-448b-ab9a-8b5738704c0a} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:48.638691 [ 268 ] {880cfbef-0128-448b-ab9a-8b5738704c0a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:48.638999 [ 268 ] {880cfbef-0128-448b-ab9a-8b5738704c0a} <Trace> MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary)
2026.05.01 23:52:48.639198 [ 268 ] {880cfbef-0128-448b-ab9a-8b5738704c0a} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:48.639324 [ 268 ] {880cfbef-0128-448b-ab9a-8b5738704c0a} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001142 sec., 112084.06304728547 rows/sec., 7.81 MiB/sec.
2026.05.01 23:52:48.639362 [ 268 ] {880cfbef-0128-448b-ab9a-8b5738704c0a} <Debug> TCPHandler: Processed in 0.001302878 sec.
2026.05.01 23:52:48.639489 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:48.639584 [ 268 ] {53351594-5d8e-4ddb-a21b-cc361ce4e925} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:52:48.639624 [ 268 ] {53351594-5d8e-4ddb-a21b-cc361ce4e925} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:52:48.639953 [ 268 ] {53351594-5d8e-4ddb-a21b-cc361ce4e925} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:48.639989 [ 268 ] {53351594-5d8e-4ddb-a21b-cc361ce4e925} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:48.640270 [ 268 ] {53351594-5d8e-4ddb-a21b-cc361ce4e925} <Trace> MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary)
2026.05.01 23:52:48.640474 [ 268 ] {53351594-5d8e-4ddb-a21b-cc361ce4e925} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:48.640600 [ 268 ] {53351594-5d8e-4ddb-a21b-cc361ce4e925} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001035 sec., 46376.8115942029 rows/sec., 3.13 MiB/sec.
2026.05.01 23:52:48.640636 [ 268 ] {53351594-5d8e-4ddb-a21b-cc361ce4e925} <Debug> TCPHandler: Processed in 0.001194726 sec.
2026.05.01 23:52:50.023511 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 51399
2026.05.01 23:52:50.024323 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:50.024399 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:50.024934 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.01 23:52:50.025175 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:50.025325 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 51399
2026.05.01 23:52:52.788800 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 806
2026.05.01 23:52:52.806052 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:52.806096 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:52.812381 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.01 23:52:52.813090 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:52.816048 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 806
2026.05.01 23:52:53.421938 [ 224 ] {} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): 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]
2026.05.01 23:52:53.422020 [ 224 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): 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]
2026.05.01 23:52:53.423956 [ 224 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): 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]
2026.05.01 23:52:53.633788 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:53.634020 [ 268 ] {d64e5b2e-c55c-4feb-adc6-027ca8f55632} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:52:53.634366 [ 268 ] {d64e5b2e-c55c-4feb-adc6-027ca8f55632} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:52:53.634401 [ 268 ] {d64e5b2e-c55c-4feb-adc6-027ca8f55632} <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
2026.05.01 23:52:53.634623 [ 268 ] {d64e5b2e-c55c-4feb-adc6-027ca8f55632} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:52:53.634692 [ 268 ] {d64e5b2e-c55c-4feb-adc6-027ca8f55632} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:52:53.634835 [ 268 ] {d64e5b2e-c55c-4feb-adc6-027ca8f55632} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:52:53.634872 [ 268 ] {d64e5b2e-c55c-4feb-adc6-027ca8f55632} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 23:52:53.634894 [ 268 ] {d64e5b2e-c55c-4feb-adc6-027ca8f55632} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (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
2026.05.01 23:52:53.634909 [ 268 ] {d64e5b2e-c55c-4feb-adc6-027ca8f55632} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:52:53.634948 [ 268 ] {d64e5b2e-c55c-4feb-adc6-027ca8f55632} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:52:53.634968 [ 268 ] {d64e5b2e-c55c-4feb-adc6-027ca8f55632} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 76 rows starting from 0
2026.05.01 23:52:53.636132 [ 268 ] {d64e5b2e-c55c-4feb-adc6-027ca8f55632} <Debug> executeQuery: Read 76 rows, 16.25 KiB in 0.002205 sec., 34467.120181405895 rows/sec., 7.20 MiB/sec.
2026.05.01 23:52:53.636247 [ 268 ] {d64e5b2e-c55c-4feb-adc6-027ca8f55632} <Debug> TCPHandler: Processed in 0.002590516 sec.
2026.05.01 23:52:53.638602 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:53.638717 [ 268 ] {ed217158-e463-41f2-8a2c-989886f5b139} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:52:53.638761 [ 268 ] {ed217158-e463-41f2-8a2c-989886f5b139} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:52:53.639417 [ 268 ] {ed217158-e463-41f2-8a2c-989886f5b139} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:53.639460 [ 268 ] {ed217158-e463-41f2-8a2c-989886f5b139} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:53.639849 [ 268 ] {ed217158-e463-41f2-8a2c-989886f5b139} <Trace> MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary)
2026.05.01 23:52:53.640075 [ 268 ] {ed217158-e463-41f2-8a2c-989886f5b139} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:53.640225 [ 268 ] {ed217158-e463-41f2-8a2c-989886f5b139} <Debug> executeQuery: Read 156 rows, 13.87 KiB in 0.001541 sec., 101232.96560674885 rows/sec., 8.79 MiB/sec.
2026.05.01 23:52:53.640264 [ 268 ] {ed217158-e463-41f2-8a2c-989886f5b139} <Debug> TCPHandler: Processed in 0.001713917 sec.
2026.05.01 23:52:53.640378 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:53.640473 [ 268 ] {8f973c7a-4e40-4052-8712-746920cda78f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:52:53.640513 [ 268 ] {8f973c7a-4e40-4052-8712-746920cda78f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:52:53.641008 [ 268 ] {8f973c7a-4e40-4052-8712-746920cda78f} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:53.641046 [ 268 ] {8f973c7a-4e40-4052-8712-746920cda78f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:53.641340 [ 268 ] {8f973c7a-4e40-4052-8712-746920cda78f} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.01 23:52:53.641550 [ 268 ] {8f973c7a-4e40-4052-8712-746920cda78f} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:53.641677 [ 268 ] {8f973c7a-4e40-4052-8712-746920cda78f} <Debug> executeQuery: Read 50 rows, 3.76 KiB in 0.001222 sec., 40916.53027823241 rows/sec., 3.00 MiB/sec.
2026.05.01 23:52:53.641716 [ 268 ] {8f973c7a-4e40-4052-8712-746920cda78f} <Debug> TCPHandler: Processed in 0.001385399 sec.
2026.05.01 23:52:53.641816 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:53.641909 [ 268 ] {2274f259-0fdd-47a5-8bca-a1c4e33f56c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:52:53.641948 [ 268 ] {2274f259-0fdd-47a5-8bca-a1c4e33f56c0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:52:53.642372 [ 268 ] {2274f259-0fdd-47a5-8bca-a1c4e33f56c0} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:53.642409 [ 268 ] {2274f259-0fdd-47a5-8bca-a1c4e33f56c0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:53.642713 [ 268 ] {2274f259-0fdd-47a5-8bca-a1c4e33f56c0} <Trace> MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary)
2026.05.01 23:52:53.642918 [ 268 ] {2274f259-0fdd-47a5-8bca-a1c4e33f56c0} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:53.643046 [ 268 ] {2274f259-0fdd-47a5-8bca-a1c4e33f56c0} <Debug> executeQuery: Read 114 rows, 9.12 KiB in 0.001155 sec., 98701.2987012987 rows/sec., 7.71 MiB/sec.
2026.05.01 23:52:53.643083 [ 268 ] {2274f259-0fdd-47a5-8bca-a1c4e33f56c0} <Debug> TCPHandler: Processed in 0.001315449 sec.
2026.05.01 23:52:53.643226 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:53.643320 [ 268 ] {0ffd1482-1036-4c54-ad52-0a7c6b0750ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:52:53.643362 [ 268 ] {0ffd1482-1036-4c54-ad52-0a7c6b0750ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:52:53.643777 [ 268 ] {0ffd1482-1036-4c54-ad52-0a7c6b0750ef} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:53.643813 [ 268 ] {0ffd1482-1036-4c54-ad52-0a7c6b0750ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:53.644134 [ 268 ] {0ffd1482-1036-4c54-ad52-0a7c6b0750ef} <Trace> MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary)
2026.05.01 23:52:53.644336 [ 268 ] {0ffd1482-1036-4c54-ad52-0a7c6b0750ef} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:53.644465 [ 268 ] {0ffd1482-1036-4c54-ad52-0a7c6b0750ef} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001163 sec., 137575.23645743766 rows/sec., 9.58 MiB/sec.
2026.05.01 23:52:53.644502 [ 268 ] {0ffd1482-1036-4c54-ad52-0a7c6b0750ef} <Debug> TCPHandler: Processed in 0.001324288 sec.
2026.05.01 23:52:53.644611 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:53.644703 [ 268 ] {91c3fad5-0a04-46e0-a22f-0d990f48135a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:52:53.644758 [ 268 ] {91c3fad5-0a04-46e0-a22f-0d990f48135a} <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
2026.05.01 23:52:53.645600 [ 268 ] {91c3fad5-0a04-46e0-a22f-0d990f48135a} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:53.645637 [ 268 ] {91c3fad5-0a04-46e0-a22f-0d990f48135a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:53.646203 [ 268 ] {91c3fad5-0a04-46e0-a22f-0d990f48135a} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.01 23:52:53.646428 [ 268 ] {91c3fad5-0a04-46e0-a22f-0d990f48135a} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:53.646569 [ 268 ] {91c3fad5-0a04-46e0-a22f-0d990f48135a} <Debug> executeQuery: Read 50 rows, 91.75 KiB in 0.001883 sec., 26553.37227827934 rows/sec., 47.58 MiB/sec.
2026.05.01 23:52:53.646625 [ 268 ] {91c3fad5-0a04-46e0-a22f-0d990f48135a} <Debug> TCPHandler: Processed in 0.002062984 sec.
2026.05.01 23:52:53.646640 [ 221 ] {} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): 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]
2026.05.01 23:52:53.646676 [ 221 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): 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]
2026.05.01 23:52:53.646749 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:53.646843 [ 268 ] {2c345588-52c5-4d6b-99cc-08b3ce6824bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:52:53.646885 [ 268 ] {2c345588-52c5-4d6b-99cc-08b3ce6824bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:52:53.647231 [ 268 ] {2c345588-52c5-4d6b-99cc-08b3ce6824bf} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:53.647266 [ 268 ] {2c345588-52c5-4d6b-99cc-08b3ce6824bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:53.647564 [ 268 ] {2c345588-52c5-4d6b-99cc-08b3ce6824bf} <Trace> MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary)
2026.05.01 23:52:53.647784 [ 268 ] {2c345588-52c5-4d6b-99cc-08b3ce6824bf} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:53.647938 [ 268 ] {2c345588-52c5-4d6b-99cc-08b3ce6824bf} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001112 sec., 53956.8345323741 rows/sec., 3.64 MiB/sec.
2026.05.01 23:52:53.647974 [ 268 ] {2c345588-52c5-4d6b-99cc-08b3ce6824bf} <Debug> TCPHandler: Processed in 0.001272717 sec.
2026.05.01 23:52:53.649105 [ 221 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): 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]
2026.05.01 23:52:55.060160 [ 220 ] {} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Found 5 old parts to remove. Parts: [all_1_17_4, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.01 23:52:55.060205 [ 220 ] {} <Debug> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Removing 5 parts from filesystem (serially): Parts: [all_1_17_4, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.01 23:52:55.061600 [ 220 ] {} <Debug> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Removing 5 parts from memory: Parts: [all_1_17_4, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.01 23:52:56.203439 [ 223 ] {} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Found 5 old parts to remove. Parts: [all_1_15_3, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0]
2026.05.01 23:52:56.203510 [ 223 ] {} <Debug> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Removing 5 parts from filesystem (serially): Parts: [all_1_15_3, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0]
2026.05.01 23:52:56.205358 [ 223 ] {} <Debug> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Removing 5 parts from memory: Parts: [all_1_15_3, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0]
2026.05.01 23:52:56.774737 [ 221 ] {} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Found 5 old parts to remove. Parts: [all_1_15_3, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0]
2026.05.01 23:52:56.774793 [ 221 ] {} <Debug> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Removing 5 parts from filesystem (serially): Parts: [all_1_15_3, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0]
2026.05.01 23:52:56.776631 [ 221 ] {} <Debug> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Removing 5 parts from memory: Parts: [all_1_15_3, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0]
2026.05.01 23:52:57.287936 [ 72 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 23:52:57.288027 [ 72 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 23:52:57.525558 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 51847
2026.05.01 23:52:57.526170 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:57.526206 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:57.526674 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.01 23:52:57.526896 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:57.527019 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 51847
2026.05.01 23:52:57.706381 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 3268
2026.05.01 23:52:57.708583 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:57.708638 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:57.709807 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.01 23:52:57.710069 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:57.710201 [ 68 ] {} <Debug> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.01 23:52:57.710259 [ 68 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:57.710278 [ 68 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:57.710342 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3268
2026.05.01 23:52:57.710381 [ 192 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.01 23:52:57.710972 [ 192 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:52:57.711118 [ 192 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 3052 rows starting from the beginning of the part
2026.05.01 23:52:57.711485 [ 192 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 56 rows starting from the beginning of the part
2026.05.01 23:52:57.711832 [ 192 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 30 rows starting from the beginning of the part
2026.05.01 23:52:57.712176 [ 192 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 40 rows starting from the beginning of the part
2026.05.01 23:52:57.712510 [ 192 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 66 rows starting from the beginning of the part
2026.05.01 23:52:57.712836 [ 192 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 24 rows starting from the beginning of the part
2026.05.01 23:52:57.728638 [ 198 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3268 rows, containing 72 columns (72 merged, 0 gathered) in 0.018299854 sec., 178580.6597145529 rows/sec., 147.42 MiB/sec.
2026.05.01 23:52:57.731488 [ 194 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.01 23:52:57.732094 [ 194 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_81_16} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:57.732178 [ 194 ] {c1f8684c-600b-418b-b43b-2f48c19f2411::all_1_81_16} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.01 23:52:57.732533 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.03 MiB.
2026.05.01 23:52:58.636097 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:58.636349 [ 268 ] {efc0fcd5-0b66-4683-9246-5bd2a14d00bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:52:58.636718 [ 268 ] {efc0fcd5-0b66-4683-9246-5bd2a14d00bb} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:52:58.636755 [ 268 ] {efc0fcd5-0b66-4683-9246-5bd2a14d00bb} <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
2026.05.01 23:52:58.637002 [ 268 ] {efc0fcd5-0b66-4683-9246-5bd2a14d00bb} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:52:58.637071 [ 268 ] {efc0fcd5-0b66-4683-9246-5bd2a14d00bb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:52:58.637220 [ 268 ] {efc0fcd5-0b66-4683-9246-5bd2a14d00bb} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.01 23:52:58.637256 [ 268 ] {efc0fcd5-0b66-4683-9246-5bd2a14d00bb} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 23:52:58.637277 [ 268 ] {efc0fcd5-0b66-4683-9246-5bd2a14d00bb} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (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
2026.05.01 23:52:58.637292 [ 268 ] {efc0fcd5-0b66-4683-9246-5bd2a14d00bb} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:52:58.637331 [ 268 ] {efc0fcd5-0b66-4683-9246-5bd2a14d00bb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.01 23:52:58.637352 [ 268 ] {efc0fcd5-0b66-4683-9246-5bd2a14d00bb} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 76 rows starting from 0
2026.05.01 23:52:58.638532 [ 268 ] {efc0fcd5-0b66-4683-9246-5bd2a14d00bb} <Debug> executeQuery: Read 76 rows, 16.25 KiB in 0.002286 sec., 33245.84426946632 rows/sec., 6.94 MiB/sec.
2026.05.01 23:52:58.638656 [ 268 ] {efc0fcd5-0b66-4683-9246-5bd2a14d00bb} <Debug> TCPHandler: Processed in 0.002686238 sec.
2026.05.01 23:52:58.643794 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:58.643910 [ 268 ] {04a3513d-34e6-4292-a19d-613f16a69bfc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 23:52:58.643954 [ 268 ] {04a3513d-34e6-4292-a19d-613f16a69bfc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 23:52:58.644573 [ 268 ] {04a3513d-34e6-4292-a19d-613f16a69bfc} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:58.644618 [ 268 ] {04a3513d-34e6-4292-a19d-613f16a69bfc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:58.645005 [ 268 ] {04a3513d-34e6-4292-a19d-613f16a69bfc} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.01 23:52:58.645223 [ 268 ] {04a3513d-34e6-4292-a19d-613f16a69bfc} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:58.645368 [ 268 ] {04a3513d-34e6-4292-a19d-613f16a69bfc} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001491 sec., 190476.19047619047 rows/sec., 12.10 MiB/sec.
2026.05.01 23:52:58.645407 [ 268 ] {04a3513d-34e6-4292-a19d-613f16a69bfc} <Debug> TCPHandler: Processed in 0.001664006 sec.
2026.05.01 23:52:58.645535 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:58.645629 [ 268 ] {07563e3d-c1fb-4980-86c9-aa4876e85b04} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:52:58.645668 [ 268 ] {07563e3d-c1fb-4980-86c9-aa4876e85b04} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:52:58.646475 [ 268 ] {07563e3d-c1fb-4980-86c9-aa4876e85b04} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:58.646512 [ 268 ] {07563e3d-c1fb-4980-86c9-aa4876e85b04} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:58.646856 [ 268 ] {07563e3d-c1fb-4980-86c9-aa4876e85b04} <Trace> MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary)
2026.05.01 23:52:58.647064 [ 268 ] {07563e3d-c1fb-4980-86c9-aa4876e85b04} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_185_185_0 to all_185_185_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:58.647201 [ 268 ] {07563e3d-c1fb-4980-86c9-aa4876e85b04} <Debug> executeQuery: Read 819 rows, 65.05 KiB in 0.00159 sec., 515094.3396226415 rows/sec., 39.95 MiB/sec.
2026.05.01 23:52:58.647238 [ 268 ] {07563e3d-c1fb-4980-86c9-aa4876e85b04} <Debug> TCPHandler: Processed in 0.001751357 sec.
2026.05.01 23:52:58.647352 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:58.647445 [ 268 ] {e9823983-d659-4478-a6d9-f530428e8f78} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:52:58.647490 [ 268 ] {e9823983-d659-4478-a6d9-f530428e8f78} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:52:58.647921 [ 268 ] {e9823983-d659-4478-a6d9-f530428e8f78} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:58.647958 [ 268 ] {e9823983-d659-4478-a6d9-f530428e8f78} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:58.648249 [ 268 ] {e9823983-d659-4478-a6d9-f530428e8f78} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.01 23:52:58.648450 [ 268 ] {e9823983-d659-4478-a6d9-f530428e8f78} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:58.648575 [ 268 ] {e9823983-d659-4478-a6d9-f530428e8f78} <Debug> executeQuery: Read 153 rows, 9.37 KiB in 0.001148 sec., 133275.2613240418 rows/sec., 7.97 MiB/sec.
2026.05.01 23:52:58.648612 [ 268 ] {e9823983-d659-4478-a6d9-f530428e8f78} <Debug> TCPHandler: Processed in 0.001306678 sec.
2026.05.01 23:52:58.648728 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:58.648820 [ 268 ] {1a1fcd0a-446b-4576-a146-f798a4541694} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 23:52:58.648858 [ 268 ] {1a1fcd0a-446b-4576-a146-f798a4541694} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 23:52:58.649279 [ 268 ] {1a1fcd0a-446b-4576-a146-f798a4541694} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:58.649315 [ 268 ] {1a1fcd0a-446b-4576-a146-f798a4541694} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:58.649614 [ 268 ] {1a1fcd0a-446b-4576-a146-f798a4541694} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.01 23:52:58.649822 [ 268 ] {1a1fcd0a-446b-4576-a146-f798a4541694} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:58.649948 [ 268 ] {1a1fcd0a-446b-4576-a146-f798a4541694} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001145 sec., 130131.00436681224 rows/sec., 8.41 MiB/sec.
2026.05.01 23:52:58.649986 [ 268 ] {1a1fcd0a-446b-4576-a146-f798a4541694} <Debug> TCPHandler: Processed in 0.001304958 sec.
2026.05.01 23:52:58.649995 [ 218 ] {} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): 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]
2026.05.01 23:52:58.650055 [ 218 ] {} <Debug> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): 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]
2026.05.01 23:52:58.650102 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:58.650199 [ 268 ] {fcc9077d-469c-4dfa-82d2-632c763783b2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 23:52:58.650239 [ 268 ] {fcc9077d-469c-4dfa-82d2-632c763783b2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 23:52:58.650664 [ 268 ] {fcc9077d-469c-4dfa-82d2-632c763783b2} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:58.650704 [ 268 ] {fcc9077d-469c-4dfa-82d2-632c763783b2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:58.651031 [ 268 ] {fcc9077d-469c-4dfa-82d2-632c763783b2} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.01 23:52:58.651285 [ 268 ] {fcc9077d-469c-4dfa-82d2-632c763783b2} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:58.651408 [ 268 ] {fcc9077d-469c-4dfa-82d2-632c763783b2} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001226 sec., 120717.78140293637 rows/sec., 6.87 MiB/sec.
2026.05.01 23:52:58.651445 [ 268 ] {fcc9077d-469c-4dfa-82d2-632c763783b2} <Debug> TCPHandler: Processed in 0.00138984 sec.
2026.05.01 23:52:58.651561 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:58.651652 [ 268 ] {78611249-e8bb-41a6-8b63-c123b91b9c9b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:52:58.651692 [ 268 ] {78611249-e8bb-41a6-8b63-c123b91b9c9b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:52:58.652277 [ 268 ] {78611249-e8bb-41a6-8b63-c123b91b9c9b} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:58.652314 [ 268 ] {78611249-e8bb-41a6-8b63-c123b91b9c9b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:58.652647 [ 218 ] {} <Debug> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): 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]
2026.05.01 23:52:58.652650 [ 268 ] {78611249-e8bb-41a6-8b63-c123b91b9c9b} <Trace> MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary)
2026.05.01 23:52:58.652889 [ 268 ] {78611249-e8bb-41a6-8b63-c123b91b9c9b} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_185_185_0 to all_185_185_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:58.653022 [ 268 ] {78611249-e8bb-41a6-8b63-c123b91b9c9b} <Debug> executeQuery: Read 501 rows, 36.06 KiB in 0.001387 sec., 361211.247296323 rows/sec., 25.39 MiB/sec.
2026.05.01 23:52:58.653059 [ 268 ] {78611249-e8bb-41a6-8b63-c123b91b9c9b} <Debug> TCPHandler: Processed in 0.001545633 sec.
2026.05.01 23:52:58.653171 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:58.653263 [ 268 ] {7ffc3204-14cb-471e-80f4-bf87eca4cfac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.01 23:52:58.653303 [ 268 ] {7ffc3204-14cb-471e-80f4-bf87eca4cfac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.01 23:52:58.653664 [ 268 ] {7ffc3204-14cb-471e-80f4-bf87eca4cfac} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:58.653710 [ 268 ] {7ffc3204-14cb-471e-80f4-bf87eca4cfac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:58.654076 [ 268 ] {7ffc3204-14cb-471e-80f4-bf87eca4cfac} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.01 23:52:58.654329 [ 268 ] {7ffc3204-14cb-471e-80f4-bf87eca4cfac} <Trace> oximeter.measurements_bool (9f804ddb-d399-48ef-96c6-574320f62102): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:58.654480 [ 268 ] {7ffc3204-14cb-471e-80f4-bf87eca4cfac} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001233 sec., 4866.1800486618 rows/sec., 254.24 KiB/sec.
2026.05.01 23:52:58.654524 [ 268 ] {7ffc3204-14cb-471e-80f4-bf87eca4cfac} <Debug> TCPHandler: Processed in 0.00139998 sec.
2026.05.01 23:52:58.654653 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:58.654765 [ 268 ] {946495ff-30cf-4345-b144-d28bfefa4ff7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:52:58.654814 [ 268 ] {946495ff-30cf-4345-b144-d28bfefa4ff7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:52:58.655229 [ 268 ] {946495ff-30cf-4345-b144-d28bfefa4ff7} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:58.655265 [ 268 ] {946495ff-30cf-4345-b144-d28bfefa4ff7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:58.655588 [ 268 ] {946495ff-30cf-4345-b144-d28bfefa4ff7} <Trace> MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary)
2026.05.01 23:52:58.655796 [ 268 ] {946495ff-30cf-4345-b144-d28bfefa4ff7} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_185_185_0 to all_185_185_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:58.655922 [ 268 ] {946495ff-30cf-4345-b144-d28bfefa4ff7} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001181 sec., 224386.1134631668 rows/sec., 14.91 MiB/sec.
2026.05.01 23:52:58.655959 [ 268 ] {946495ff-30cf-4345-b144-d28bfefa4ff7} <Debug> TCPHandler: Processed in 0.001363529 sec.
2026.05.01 23:52:58.656080 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:58.656172 [ 268 ] {c03f7e38-55f0-433d-9dda-f61e54d7bb41} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 23:52:58.656213 [ 268 ] {c03f7e38-55f0-433d-9dda-f61e54d7bb41} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 23:52:58.656525 [ 268 ] {c03f7e38-55f0-433d-9dda-f61e54d7bb41} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:58.656560 [ 268 ] {c03f7e38-55f0-433d-9dda-f61e54d7bb41} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:58.656843 [ 268 ] {c03f7e38-55f0-433d-9dda-f61e54d7bb41} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.01 23:52:58.657045 [ 268 ] {c03f7e38-55f0-433d-9dda-f61e54d7bb41} <Trace> oximeter.measurements_f64 (aec3166a-552a-4d9e-8a5f-cef510c2fc6f): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:58.657169 [ 268 ] {c03f7e38-55f0-433d-9dda-f61e54d7bb41} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001015 sec., 985.2216748768473 rows/sec., 66.39 KiB/sec.
2026.05.01 23:52:58.657204 [ 268 ] {c03f7e38-55f0-433d-9dda-f61e54d7bb41} <Debug> TCPHandler: Processed in 0.001171945 sec.
2026.05.01 23:52:58.657324 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:58.657442 [ 268 ] {10d81b88-9d22-4631-bb22-802600028c32} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:52:58.657507 [ 268 ] {10d81b88-9d22-4631-bb22-802600028c32} <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
2026.05.01 23:52:58.658350 [ 268 ] {10d81b88-9d22-4631-bb22-802600028c32} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:58.658386 [ 268 ] {10d81b88-9d22-4631-bb22-802600028c32} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:58.658904 [ 268 ] {10d81b88-9d22-4631-bb22-802600028c32} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.01 23:52:58.659124 [ 268 ] {10d81b88-9d22-4631-bb22-802600028c32} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:58.659260 [ 268 ] {10d81b88-9d22-4631-bb22-802600028c32} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001843 sec., 5968.529571351058 rows/sec., 10.70 MiB/sec.
2026.05.01 23:52:58.659317 [ 268 ] {10d81b88-9d22-4631-bb22-802600028c32} <Debug> TCPHandler: Processed in 0.002051924 sec.
2026.05.01 23:52:58.659434 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:52:58.659528 [ 268 ] {ebe35a34-9083-42cb-a07e-8ff785308fa9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:52:58.659568 [ 268 ] {ebe35a34-9083-42cb-a07e-8ff785308fa9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:52:58.659905 [ 268 ] {ebe35a34-9083-42cb-a07e-8ff785308fa9} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:52:58.659941 [ 268 ] {ebe35a34-9083-42cb-a07e-8ff785308fa9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:52:58.660235 [ 268 ] {ebe35a34-9083-42cb-a07e-8ff785308fa9} <Trace> MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary)
2026.05.01 23:52:58.660435 [ 268 ] {ebe35a34-9083-42cb-a07e-8ff785308fa9} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_185_185_0 to all_185_185_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:52:58.660564 [ 268 ] {ebe35a34-9083-42cb-a07e-8ff785308fa9} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001055 sec., 85308.05687203792 rows/sec., 5.34 MiB/sec.
2026.05.01 23:52:58.660599 [ 268 ] {ebe35a34-9083-42cb-a07e-8ff785308fa9} <Debug> TCPHandler: Processed in 0.001212616 sec.
2026.05.01 23:53:00.316156 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 814
2026.05.01 23:53:00.334672 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:00.334724 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:53:00.340996 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.01 23:53:00.341711 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:00.344943 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 814
2026.05.01 23:53:03.636517 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:53:03.636914 [ 268 ] {35215af3-65d1-4d26-9bae-14e0ec39fca2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:53:03.637326 [ 268 ] {35215af3-65d1-4d26-9bae-14e0ec39fca2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:53:03.637364 [ 268 ] {35215af3-65d1-4d26-9bae-14e0ec39fca2} <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
2026.05.01 23:53:03.637610 [ 268 ] {35215af3-65d1-4d26-9bae-14e0ec39fca2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:53:03.637680 [ 268 ] {35215af3-65d1-4d26-9bae-14e0ec39fca2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:53:03.637829 [ 268 ] {35215af3-65d1-4d26-9bae-14e0ec39fca2} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.01 23:53:03.637867 [ 268 ] {35215af3-65d1-4d26-9bae-14e0ec39fca2} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 23:53:03.637889 [ 268 ] {35215af3-65d1-4d26-9bae-14e0ec39fca2} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (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
2026.05.01 23:53:03.637905 [ 268 ] {35215af3-65d1-4d26-9bae-14e0ec39fca2} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:53:03.637947 [ 268 ] {35215af3-65d1-4d26-9bae-14e0ec39fca2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 23:53:03.637969 [ 268 ] {35215af3-65d1-4d26-9bae-14e0ec39fca2} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 76 rows starting from 0
2026.05.01 23:53:03.639303 [ 268 ] {35215af3-65d1-4d26-9bae-14e0ec39fca2} <Debug> executeQuery: Read 76 rows, 16.25 KiB in 0.002554 sec., 29757.243539545812 rows/sec., 6.21 MiB/sec.
2026.05.01 23:53:03.639420 [ 268 ] {35215af3-65d1-4d26-9bae-14e0ec39fca2} <Debug> TCPHandler: Processed in 0.003096547 sec.
2026.05.01 23:53:03.643072 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:53:03.643199 [ 268 ] {32b4e5ec-a1f1-4e69-93b0-5ba94e590242} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 23:53:03.643249 [ 268 ] {32b4e5ec-a1f1-4e69-93b0-5ba94e590242} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 23:53:03.643784 [ 268 ] {32b4e5ec-a1f1-4e69-93b0-5ba94e590242} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:03.643837 [ 268 ] {32b4e5ec-a1f1-4e69-93b0-5ba94e590242} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:53:03.644224 [ 268 ] {32b4e5ec-a1f1-4e69-93b0-5ba94e590242} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.01 23:53:03.644450 [ 268 ] {32b4e5ec-a1f1-4e69-93b0-5ba94e590242} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:03.644589 [ 42 ] {} <Debug> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108) (MergerMutator): Selected 6 parts from all_1_46_10 to all_51_51_0
2026.05.01 23:53:03.644609 [ 268 ] {32b4e5ec-a1f1-4e69-93b0-5ba94e590242} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001448 sec., 16574.585635359115 rows/sec., 1.38 MiB/sec.
2026.05.01 23:53:03.644660 [ 42 ] {} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:03.644669 [ 268 ] {32b4e5ec-a1f1-4e69-93b0-5ba94e590242} <Debug> TCPHandler: Processed in 0.001694297 sec.
2026.05.01 23:53:03.644692 [ 42 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:53:03.644806 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:53:03.644854 [ 196 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::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
2026.05.01 23:53:03.644929 [ 268 ] {6626888d-94be-403d-93f0-6f6acd50f3be} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 23:53:03.644986 [ 268 ] {6626888d-94be-403d-93f0-6f6acd50f3be} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 23:53:03.645051 [ 196 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_51_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:53:03.645117 [ 196 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_51_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_10, total 308 rows starting from the beginning of the part
2026.05.01 23:53:03.645223 [ 196 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_51_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 284 rows starting from the beginning of the part
2026.05.01 23:53:03.645302 [ 196 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_51_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 284 rows starting from the beginning of the part
2026.05.01 23:53:03.645376 [ 196 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_51_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 284 rows starting from the beginning of the part
2026.05.01 23:53:03.645447 [ 196 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_51_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 284 rows starting from the beginning of the part
2026.05.01 23:53:03.645460 [ 268 ] {6626888d-94be-403d-93f0-6f6acd50f3be} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:03.645516 [ 268 ] {6626888d-94be-403d-93f0-6f6acd50f3be} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:53:03.645522 [ 196 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_51_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 24 rows starting from the beginning of the part
2026.05.01 23:53:03.645910 [ 268 ] {6626888d-94be-403d-93f0-6f6acd50f3be} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.01 23:53:03.646179 [ 268 ] {6626888d-94be-403d-93f0-6f6acd50f3be} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:03.646324 [ 268 ] {6626888d-94be-403d-93f0-6f6acd50f3be} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001418 sec., 1410.4372355430182 rows/sec., 115.01 KiB/sec.
2026.05.01 23:53:03.646363 [ 268 ] {6626888d-94be-403d-93f0-6f6acd50f3be} <Debug> TCPHandler: Processed in 0.001618675 sec.
2026.05.01 23:53:03.646476 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:53:03.646569 [ 268 ] {869f25c8-7086-4f93-94fe-c0372b2a73c7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:53:03.646609 [ 268 ] {869f25c8-7086-4f93-94fe-c0372b2a73c7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:53:03.646785 [ 198 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_51_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1468 rows, containing 5 columns (5 merged, 0 gathered) in 0.002012913 sec., 729291.3305244688 rows/sec., 49.57 MiB/sec.
2026.05.01 23:53:03.646960 [ 200 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_51_11} <Trace> MergedBlockOutputStream: filled checksums all_1_51_11 (state Temporary)
2026.05.01 23:53:03.647092 [ 268 ] {869f25c8-7086-4f93-94fe-c0372b2a73c7} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:03.647137 [ 268 ] {869f25c8-7086-4f93-94fe-c0372b2a73c7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:53:03.647293 [ 200 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_51_11} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108): Renaming temporary part tmp_merge_all_1_51_11 to all_1_51_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:03.647387 [ 200 ] {4ea77d95-3351-4f5b-b7fc-8ce702ce7108::all_1_51_11} <Trace> oximeter.fields_i16 (4ea77d95-3351-4f5b-b7fc-8ce702ce7108) (MergerMutator): Merged 6 parts: [all_1_46_10, all_51_51_0] -> all_1_51_11
2026.05.01 23:53:03.647476 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.41 MiB.
2026.05.01 23:53:03.647488 [ 268 ] {869f25c8-7086-4f93-94fe-c0372b2a73c7} <Trace> MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary)
2026.05.01 23:53:03.647712 [ 268 ] {869f25c8-7086-4f93-94fe-c0372b2a73c7} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_186_186_0 to all_186_186_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:03.647838 [ 42 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Selected 6 parts from all_1_181_36 to all_186_186_0
2026.05.01 23:53:03.647850 [ 268 ] {869f25c8-7086-4f93-94fe-c0372b2a73c7} <Debug> executeQuery: Read 277 rows, 25.40 KiB in 0.001298 sec., 213405.23882896767 rows/sec., 19.11 MiB/sec.
2026.05.01 23:53:03.647872 [ 42 ] {} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:03.647895 [ 42 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:53:03.647897 [ 268 ] {869f25c8-7086-4f93-94fe-c0372b2a73c7} <Debug> TCPHandler: Processed in 0.001470651 sec.
2026.05.01 23:53:03.647978 [ 201 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_186_37} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_181_36 to all_186_186_0 into Compact with storage Full
2026.05.01 23:53:03.648015 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:53:03.648066 [ 201 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_186_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:53:03.648095 [ 201 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_181_36, total 3475 rows starting from the beginning of the part
2026.05.01 23:53:03.648108 [ 268 ] {46cfefd4-80b9-4a7c-a5c3-ac95b8db090a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:53:03.648147 [ 268 ] {46cfefd4-80b9-4a7c-a5c3-ac95b8db090a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:53:03.648150 [ 201 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_182_182_0, total 3181 rows starting from the beginning of the part
2026.05.01 23:53:03.648203 [ 201 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 56 rows starting from the beginning of the part
2026.05.01 23:53:03.648246 [ 201 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_184_184_0, total 156 rows starting from the beginning of the part
2026.05.01 23:53:03.648285 [ 201 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_185_185_0, total 819 rows starting from the beginning of the part
2026.05.01 23:53:03.648326 [ 201 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_186_186_0, total 277 rows starting from the beginning of the part
2026.05.01 23:53:03.648539 [ 268 ] {46cfefd4-80b9-4a7c-a5c3-ac95b8db090a} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:03.648574 [ 268 ] {46cfefd4-80b9-4a7c-a5c3-ac95b8db090a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:53:03.648870 [ 268 ] {46cfefd4-80b9-4a7c-a5c3-ac95b8db090a} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.01 23:53:03.649077 [ 268 ] {46cfefd4-80b9-4a7c-a5c3-ac95b8db090a} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:03.649209 [ 268 ] {46cfefd4-80b9-4a7c-a5c3-ac95b8db090a} <Debug> executeQuery: Read 64 rows, 4.86 KiB in 0.001119 sec., 57193.92314566577 rows/sec., 4.24 MiB/sec.
2026.05.01 23:53:03.649247 [ 268 ] {46cfefd4-80b9-4a7c-a5c3-ac95b8db090a} <Debug> TCPHandler: Processed in 0.001280247 sec.
2026.05.01 23:53:03.649353 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:53:03.649446 [ 268 ] {1c220feb-71e1-4787-a2fb-f73e0615848b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 23:53:03.649486 [ 268 ] {1c220feb-71e1-4787-a2fb-f73e0615848b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 23:53:03.649874 [ 268 ] {1c220feb-71e1-4787-a2fb-f73e0615848b} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:03.649909 [ 268 ] {1c220feb-71e1-4787-a2fb-f73e0615848b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:53:03.650197 [ 268 ] {1c220feb-71e1-4787-a2fb-f73e0615848b} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.01 23:53:03.650421 [ 268 ] {1c220feb-71e1-4787-a2fb-f73e0615848b} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:03.650555 [ 268 ] {1c220feb-71e1-4787-a2fb-f73e0615848b} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001126 sec., 21314.387211367673 rows/sec., 1.77 MiB/sec.
2026.05.01 23:53:03.650592 [ 268 ] {1c220feb-71e1-4787-a2fb-f73e0615848b} <Debug> TCPHandler: Processed in 0.001286527 sec.
2026.05.01 23:53:03.650624 [ 198 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_186_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7964 rows, containing 5 columns (5 merged, 0 gathered) in 0.002687758 sec., 2963064.3830285314 rows/sec., 237.29 MiB/sec.
2026.05.01 23:53:03.650698 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:53:03.650794 [ 268 ] {9aa25457-06f4-4dff-b075-59129945ca38} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 23:53:03.650834 [ 268 ] {9aa25457-06f4-4dff-b075-59129945ca38} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 23:53:03.650927 [ 200 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_186_37} <Trace> MergedBlockOutputStream: filled checksums all_1_186_37 (state Temporary)
2026.05.01 23:53:03.651184 [ 200 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_186_37} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_merge_all_1_186_37 to all_1_186_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:03.651203 [ 268 ] {9aa25457-06f4-4dff-b075-59129945ca38} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:03.651247 [ 268 ] {9aa25457-06f4-4dff-b075-59129945ca38} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:53:03.651261 [ 200 ] {42eaf68c-7732-4a77-b6a0-795d82a66691::all_1_186_37} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691) (MergerMutator): Merged 6 parts: [all_1_181_36, all_186_186_0] -> all_1_186_37
2026.05.01 23:53:03.651345 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.43 MiB.
2026.05.01 23:53:03.651552 [ 268 ] {9aa25457-06f4-4dff-b075-59129945ca38} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.01 23:53:03.651766 [ 268 ] {9aa25457-06f4-4dff-b075-59129945ca38} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:03.651898 [ 268 ] {9aa25457-06f4-4dff-b075-59129945ca38} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.00112 sec., 10714.285714285716 rows/sec., 837.05 KiB/sec.
2026.05.01 23:53:03.651905 [ 39 ] {} <Debug> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5) (MergerMutator): Selected 6 parts from all_1_46_10 to all_51_51_0
2026.05.01 23:53:03.651936 [ 268 ] {9aa25457-06f4-4dff-b075-59129945ca38} <Debug> TCPHandler: Processed in 0.001286957 sec.
2026.05.01 23:53:03.651973 [ 39 ] {} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:03.652006 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:53:03.652062 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:53:03.652105 [ 202 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::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
2026.05.01 23:53:03.652160 [ 268 ] {e27abd95-1722-404e-bd30-edf498333fe5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:53:03.652203 [ 268 ] {e27abd95-1722-404e-bd30-edf498333fe5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:53:03.652223 [ 202 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_51_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:53:03.652259 [ 202 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_51_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_10, total 160 rows starting from the beginning of the part
2026.05.01 23:53:03.652325 [ 202 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_51_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 148 rows starting from the beginning of the part
2026.05.01 23:53:03.652369 [ 202 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_51_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 148 rows starting from the beginning of the part
2026.05.01 23:53:03.652409 [ 202 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_51_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 148 rows starting from the beginning of the part
2026.05.01 23:53:03.652447 [ 202 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_51_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 148 rows starting from the beginning of the part
2026.05.01 23:53:03.652486 [ 202 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_51_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 12 rows starting from the beginning of the part
2026.05.01 23:53:03.652697 [ 268 ] {e27abd95-1722-404e-bd30-edf498333fe5} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:03.652746 [ 268 ] {e27abd95-1722-404e-bd30-edf498333fe5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:53:03.653118 [ 268 ] {e27abd95-1722-404e-bd30-edf498333fe5} <Trace> MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary)
2026.05.01 23:53:03.653335 [ 268 ] {e27abd95-1722-404e-bd30-edf498333fe5} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_186_186_0 to all_186_186_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:03.653372 [ 200 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_51_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 764 rows, containing 5 columns (5 merged, 0 gathered) in 0.001310398 sec., 583028.9728769427 rows/sec., 35.74 MiB/sec.
2026.05.01 23:53:03.653463 [ 39 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Selected 6 parts from all_1_181_36 to all_186_186_0
2026.05.01 23:53:03.653471 [ 268 ] {e27abd95-1722-404e-bd30-edf498333fe5} <Debug> executeQuery: Read 152 rows, 12.54 KiB in 0.001328 sec., 114457.8313253012 rows/sec., 9.22 MiB/sec.
2026.05.01 23:53:03.653513 [ 39 ] {} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:03.653518 [ 198 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_51_11} <Trace> MergedBlockOutputStream: filled checksums all_1_51_11 (state Temporary)
2026.05.01 23:53:03.653534 [ 268 ] {e27abd95-1722-404e-bd30-edf498333fe5} <Debug> TCPHandler: Processed in 0.001525143 sec.
2026.05.01 23:53:03.653541 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:53:03.653633 [ 202 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_186_37} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_181_36 to all_186_186_0 into Compact with storage Full
2026.05.01 23:53:03.653658 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:53:03.653718 [ 202 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_186_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:53:03.653745 [ 202 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_181_36, total 2030 rows starting from the beginning of the part
2026.05.01 23:53:03.653759 [ 268 ] {54517600-70e9-449f-9034-2c14101d6838} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:53:03.653788 [ 202 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_182_182_0, total 1741 rows starting from the beginning of the part
2026.05.01 23:53:03.653805 [ 198 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_51_11} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5): Renaming temporary part tmp_merge_all_1_51_11 to all_1_51_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:03.653809 [ 268 ] {54517600-70e9-449f-9034-2c14101d6838} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:53:03.653830 [ 202 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 64 rows starting from the beginning of the part
2026.05.01 23:53:03.653871 [ 202 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_184_184_0, total 114 rows starting from the beginning of the part
2026.05.01 23:53:03.653880 [ 198 ] {41fe5cd5-8289-4075-9d22-69913990e4d5::all_1_51_11} <Trace> oximeter.fields_u8 (41fe5cd5-8289-4075-9d22-69913990e4d5) (MergerMutator): Merged 6 parts: [all_1_46_10, all_51_51_0] -> all_1_51_11
2026.05.01 23:53:03.653903 [ 202 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_185_185_0, total 501 rows starting from the beginning of the part
2026.05.01 23:53:03.653937 [ 202 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_186_186_0, total 152 rows starting from the beginning of the part
2026.05.01 23:53:03.653961 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.01 23:53:03.654221 [ 268 ] {54517600-70e9-449f-9034-2c14101d6838} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:03.654261 [ 268 ] {54517600-70e9-449f-9034-2c14101d6838} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:53:03.654599 [ 268 ] {54517600-70e9-449f-9034-2c14101d6838} <Trace> MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary)
2026.05.01 23:53:03.654818 [ 268 ] {54517600-70e9-449f-9034-2c14101d6838} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_186_186_0 to all_186_186_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:03.654953 [ 268 ] {54517600-70e9-449f-9034-2c14101d6838} <Debug> executeQuery: Read 233 rows, 17.46 KiB in 0.001213 sec., 192085.73784006594 rows/sec., 14.06 MiB/sec.
2026.05.01 23:53:03.654990 [ 268 ] {54517600-70e9-449f-9034-2c14101d6838} <Debug> TCPHandler: Processed in 0.00137955 sec.
2026.05.01 23:53:03.655097 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:53:03.655189 [ 268 ] {8bd7ed05-6795-4074-9bb2-f2251e72a957} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:53:03.655243 [ 268 ] {8bd7ed05-6795-4074-9bb2-f2251e72a957} <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
2026.05.01 23:53:03.655332 [ 195 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_186_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4602 rows, containing 5 columns (5 merged, 0 gathered) in 0.001724037 sec., 2669316.261773964 rows/sec., 194.75 MiB/sec.
2026.05.01 23:53:03.655523 [ 198 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_186_37} <Trace> MergedBlockOutputStream: filled checksums all_1_186_37 (state Temporary)
2026.05.01 23:53:03.655748 [ 198 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_186_37} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_merge_all_1_186_37 to all_1_186_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:03.655808 [ 198 ] {f9fd7969-4503-4844-97c4-521f8300eaed::all_1_186_37} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed) (MergerMutator): Merged 6 parts: [all_1_181_36, all_186_186_0] -> all_1_186_37
2026.05.01 23:53:03.655873 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.85 MiB.
2026.05.01 23:53:03.656067 [ 268 ] {8bd7ed05-6795-4074-9bb2-f2251e72a957} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:03.656107 [ 268 ] {8bd7ed05-6795-4074-9bb2-f2251e72a957} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:53:03.656687 [ 268 ] {8bd7ed05-6795-4074-9bb2-f2251e72a957} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.01 23:53:03.656911 [ 268 ] {8bd7ed05-6795-4074-9bb2-f2251e72a957} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:03.657048 [ 268 ] {8bd7ed05-6795-4074-9bb2-f2251e72a957} <Debug> executeQuery: Read 50 rows, 91.75 KiB in 0.001877 sec., 26638.252530633992 rows/sec., 47.73 MiB/sec.
2026.05.01 23:53:03.657103 [ 268 ] {8bd7ed05-6795-4074-9bb2-f2251e72a957} <Debug> TCPHandler: Processed in 0.002053285 sec.
2026.05.01 23:53:03.657214 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:53:03.657307 [ 268 ] {4ef75e29-6d54-4b93-9d67-3100399d28d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:53:03.657348 [ 268 ] {4ef75e29-6d54-4b93-9d67-3100399d28d2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:53:03.657667 [ 268 ] {4ef75e29-6d54-4b93-9d67-3100399d28d2} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:03.657703 [ 268 ] {4ef75e29-6d54-4b93-9d67-3100399d28d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:53:03.657995 [ 268 ] {4ef75e29-6d54-4b93-9d67-3100399d28d2} <Trace> MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary)
2026.05.01 23:53:03.658196 [ 268 ] {4ef75e29-6d54-4b93-9d67-3100399d28d2} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_186_186_0 to all_186_186_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:03.658311 [ 39 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Selected 6 parts from all_1_181_36 to all_186_186_0
2026.05.01 23:53:03.658321 [ 268 ] {4ef75e29-6d54-4b93-9d67-3100399d28d2} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001032 sec., 58139.53488372093 rows/sec., 3.92 MiB/sec.
2026.05.01 23:53:03.658347 [ 39 ] {} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:03.658369 [ 268 ] {4ef75e29-6d54-4b93-9d67-3100399d28d2} <Debug> TCPHandler: Processed in 0.001201506 sec.
2026.05.01 23:53:03.658369 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:53:03.658489 [ 202 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_186_37} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_181_36 to all_186_186_0 into Compact with storage Full
2026.05.01 23:53:03.658647 [ 202 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_186_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:53:03.658692 [ 202 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_181_36, total 10200 rows starting from the beginning of the part
2026.05.01 23:53:03.658771 [ 202 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_182_182_0, total 42 rows starting from the beginning of the part
2026.05.01 23:53:03.658832 [ 202 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 48 rows starting from the beginning of the part
2026.05.01 23:53:03.658889 [ 202 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_184_184_0, total 60 rows starting from the beginning of the part
2026.05.01 23:53:03.658945 [ 202 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_185_185_0, total 90 rows starting from the beginning of the part
2026.05.01 23:53:03.659004 [ 202 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_186_186_0, total 60 rows starting from the beginning of the part
2026.05.01 23:53:03.661512 [ 191 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_186_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 10500 rows, containing 4 columns (4 merged, 0 gathered) in 0.003069316 sec., 3420957.633557444 rows/sec., 226.31 MiB/sec.
2026.05.01 23:53:03.661926 [ 187 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_186_37} <Trace> MergedBlockOutputStream: filled checksums all_1_186_37 (state Temporary)
2026.05.01 23:53:03.662253 [ 187 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_186_37} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_merge_all_1_186_37 to all_1_186_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:03.662329 [ 187 ] {76e3ed80-adbe-487d-81f8-fbfc102fc003::all_1_186_37} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003) (MergerMutator): Merged 6 parts: [all_1_181_36, all_186_186_0] -> all_1_186_37
2026.05.01 23:53:03.662414 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.06 MiB.
2026.05.01 23:53:05.027236 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 52359
2026.05.01 23:53:05.027845 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:05.027884 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:53:05.028384 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.01 23:53:05.028624 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:05.028754 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 52359
2026.05.01 23:53:07.710544 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 3314
2026.05.01 23:53:07.713276 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:07.713336 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:53:07.714591 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.01 23:53:07.714863 [ 243 ] {} <Trace> system.query_log (c1f8684c-600b-418b-b43b-2f48c19f2411): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:07.715228 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3314
2026.05.01 23:53:07.845046 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 821
2026.05.01 23:53:07.865032 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:07.865103 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.72 GiB.
2026.05.01 23:53:07.871560 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.01 23:53:07.872345 [ 244 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:07.876669 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 821
2026.05.01 23:53:08.633300 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:53:08.633571 [ 268 ] {a939dd56-0c1a-4909-a10a-ee3c6cb5de8c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:53:08.633952 [ 268 ] {a939dd56-0c1a-4909-a10a-ee3c6cb5de8c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:53:08.633994 [ 268 ] {a939dd56-0c1a-4909-a10a-ee3c6cb5de8c} <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
2026.05.01 23:53:08.634249 [ 268 ] {a939dd56-0c1a-4909-a10a-ee3c6cb5de8c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:53:08.634317 [ 268 ] {a939dd56-0c1a-4909-a10a-ee3c6cb5de8c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:53:08.634459 [ 268 ] {a939dd56-0c1a-4909-a10a-ee3c6cb5de8c} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:53:08.634495 [ 268 ] {a939dd56-0c1a-4909-a10a-ee3c6cb5de8c} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 23:53:08.634520 [ 268 ] {a939dd56-0c1a-4909-a10a-ee3c6cb5de8c} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (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
2026.05.01 23:53:08.634535 [ 268 ] {a939dd56-0c1a-4909-a10a-ee3c6cb5de8c} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:53:08.634574 [ 268 ] {a939dd56-0c1a-4909-a10a-ee3c6cb5de8c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:53:08.634595 [ 268 ] {a939dd56-0c1a-4909-a10a-ee3c6cb5de8c} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 76 rows starting from 0
2026.05.01 23:53:08.635680 [ 268 ] {a939dd56-0c1a-4909-a10a-ee3c6cb5de8c} <Debug> executeQuery: Read 76 rows, 16.25 KiB in 0.002217 sec., 34280.55931438882 rows/sec., 7.16 MiB/sec.
2026.05.01 23:53:08.635800 [ 268 ] {a939dd56-0c1a-4909-a10a-ee3c6cb5de8c} <Debug> TCPHandler: Processed in 0.002640297 sec.
2026.05.01 23:53:08.637574 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:53:08.637686 [ 268 ] {f5f85f68-3e36-4b12-baae-a4c007723533} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:53:08.637729 [ 268 ] {f5f85f68-3e36-4b12-baae-a4c007723533} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:53:08.638213 [ 268 ] {f5f85f68-3e36-4b12-baae-a4c007723533} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:08.638250 [ 268 ] {f5f85f68-3e36-4b12-baae-a4c007723533} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.01 23:53:08.638612 [ 268 ] {f5f85f68-3e36-4b12-baae-a4c007723533} <Trace> MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary)
2026.05.01 23:53:08.638829 [ 268 ] {f5f85f68-3e36-4b12-baae-a4c007723533} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_187_187_0 to all_187_187_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:08.638968 [ 268 ] {f5f85f68-3e36-4b12-baae-a4c007723533} <Debug> executeQuery: Read 78 rows, 6.61 KiB in 0.001314 sec., 59360.7305936073 rows/sec., 4.92 MiB/sec.
2026.05.01 23:53:08.639006 [ 268 ] {f5f85f68-3e36-4b12-baae-a4c007723533} <Debug> TCPHandler: Processed in 0.001483082 sec.
2026.05.01 23:53:08.639142 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:53:08.639244 [ 268 ] {f09e13c5-f14e-40f2-b914-840b185fcd61} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:53:08.639282 [ 268 ] {f09e13c5-f14e-40f2-b914-840b185fcd61} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:53:08.639689 [ 268 ] {f09e13c5-f14e-40f2-b914-840b185fcd61} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:08.639722 [ 268 ] {f09e13c5-f14e-40f2-b914-840b185fcd61} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.01 23:53:08.640005 [ 268 ] {f09e13c5-f14e-40f2-b914-840b185fcd61} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.01 23:53:08.640218 [ 268 ] {f09e13c5-f14e-40f2-b914-840b185fcd61} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:08.640343 [ 268 ] {f09e13c5-f14e-40f2-b914-840b185fcd61} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001118 sec., 9838.998211091233 rows/sec., 739.85 KiB/sec.
2026.05.01 23:53:08.640379 [ 268 ] {f09e13c5-f14e-40f2-b914-840b185fcd61} <Debug> TCPHandler: Processed in 0.001293987 sec.
2026.05.01 23:53:08.640500 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:53:08.640600 [ 268 ] {6d9058ba-42d2-40f0-9179-affa47bf4840} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:53:08.640638 [ 268 ] {6d9058ba-42d2-40f0-9179-affa47bf4840} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:53:08.641035 [ 268 ] {6d9058ba-42d2-40f0-9179-affa47bf4840} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:08.641069 [ 268 ] {6d9058ba-42d2-40f0-9179-affa47bf4840} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.01 23:53:08.641357 [ 268 ] {6d9058ba-42d2-40f0-9179-affa47bf4840} <Trace> MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary)
2026.05.01 23:53:08.641562 [ 268 ] {6d9058ba-42d2-40f0-9179-affa47bf4840} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_187_187_0 to all_187_187_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:08.641685 [ 268 ] {6d9058ba-42d2-40f0-9179-affa47bf4840} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001102 sec., 68058.07622504538 rows/sec., 5.31 MiB/sec.
2026.05.01 23:53:08.641720 [ 268 ] {6d9058ba-42d2-40f0-9179-affa47bf4840} <Debug> TCPHandler: Processed in 0.001272567 sec.
2026.05.01 23:53:08.641851 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:53:08.641943 [ 268 ] {5b4cf84b-d1b5-4b17-9dd6-3fdd21b97d35} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:53:08.641985 [ 268 ] {5b4cf84b-d1b5-4b17-9dd6-3fdd21b97d35} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:53:08.642384 [ 268 ] {5b4cf84b-d1b5-4b17-9dd6-3fdd21b97d35} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:08.642417 [ 268 ] {5b4cf84b-d1b5-4b17-9dd6-3fdd21b97d35} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.01 23:53:08.642734 [ 268 ] {5b4cf84b-d1b5-4b17-9dd6-3fdd21b97d35} <Trace> MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary)
2026.05.01 23:53:08.642942 [ 268 ] {5b4cf84b-d1b5-4b17-9dd6-3fdd21b97d35} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_187_187_0 to all_187_187_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:08.643066 [ 268 ] {5b4cf84b-d1b5-4b17-9dd6-3fdd21b97d35} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00114 sec., 140350.87719298247 rows/sec., 9.78 MiB/sec.
2026.05.01 23:53:08.643072 [ 97 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Selected 2 parts from all_1_182_52 to all_183_183_0
2026.05.01 23:53:08.643101 [ 268 ] {5b4cf84b-d1b5-4b17-9dd6-3fdd21b97d35} <Debug> TCPHandler: Processed in 0.001312298 sec.
2026.05.01 23:53:08.643112 [ 97 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:08.643132 [ 97 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.01 23:53:08.643209 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:53:08.643220 [ 195 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_183_53} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_182_52 to all_183_183_0 into Compact with storage Full
2026.05.01 23:53:08.643289 [ 223 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Found 6 old parts to remove. Parts: [all_1_70_14, all_71_71_0, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0]
2026.05.01 23:53:08.643310 [ 268 ] {4039283d-d3b8-42e4-a56d-2c0a6c13adc2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:53:08.643323 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Removing 6 parts from filesystem (serially): Parts: [all_1_70_14, all_71_71_0, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0]
2026.05.01 23:53:08.643350 [ 195 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_183_53} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:53:08.643374 [ 268 ] {4039283d-d3b8-42e4-a56d-2c0a6c13adc2} <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
2026.05.01 23:53:08.643382 [ 195 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_183_53} <Debug> MergeTreeSequentialSource: Reading 10 marks from part all_1_182_52, total 68865 rows starting from the beginning of the part
2026.05.01 23:53:08.643449 [ 195 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_183_53} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 128 rows starting from the beginning of the part
2026.05.01 23:53:08.644149 [ 268 ] {4039283d-d3b8-42e4-a56d-2c0a6c13adc2} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:08.644188 [ 268 ] {4039283d-d3b8-42e4-a56d-2c0a6c13adc2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.01 23:53:08.644738 [ 268 ] {4039283d-d3b8-42e4-a56d-2c0a6c13adc2} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.01 23:53:08.644973 [ 268 ] {4039283d-d3b8-42e4-a56d-2c0a6c13adc2} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:08.645110 [ 268 ] {4039283d-d3b8-42e4-a56d-2c0a6c13adc2} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001818 sec., 6050.605060506051 rows/sec., 10.84 MiB/sec.
2026.05.01 23:53:08.645166 [ 268 ] {4039283d-d3b8-42e4-a56d-2c0a6c13adc2} <Debug> TCPHandler: Processed in 0.002004014 sec.
2026.05.01 23:53:08.645286 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:53:08.645389 [ 268 ] {ac62104a-d55f-4649-845f-303069d18ab6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:53:08.645431 [ 268 ] {ac62104a-d55f-4649-845f-303069d18ab6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:53:08.645781 [ 268 ] {ac62104a-d55f-4649-845f-303069d18ab6} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:08.645817 [ 268 ] {ac62104a-d55f-4649-845f-303069d18ab6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.01 23:53:08.646119 [ 268 ] {ac62104a-d55f-4649-845f-303069d18ab6} <Trace> MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary)
2026.05.01 23:53:08.646323 [ 268 ] {ac62104a-d55f-4649-845f-303069d18ab6} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_187_187_0 to all_187_187_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:08.646460 [ 268 ] {ac62104a-d55f-4649-845f-303069d18ab6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00109 sec., 55045.87155963302 rows/sec., 3.71 MiB/sec.
2026.05.01 23:53:08.646497 [ 268 ] {ac62104a-d55f-4649-845f-303069d18ab6} <Debug> TCPHandler: Processed in 0.001258567 sec.
2026.05.01 23:53:08.647210 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Removing 6 parts from memory: Parts: [all_1_70_14, all_71_71_0, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0]
2026.05.01 23:53:08.652844 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_183_53} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 68993 rows, containing 5 columns (5 merged, 0 gathered) in 0.009657448 sec., 7144019.828012534 rows/sec., 459.15 MiB/sec.
2026.05.01 23:53:08.653214 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_183_53} <Trace> MergedBlockOutputStream: filled checksums all_1_183_53 (state Temporary)
2026.05.01 23:53:08.653472 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_183_53} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_merge_all_1_183_53 to all_1_183_53 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:08.653536 [ 199 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_183_53} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Merged 2 parts: [all_1_182_52, all_183_183_0] -> all_1_183_53
2026.05.01 23:53:08.653600 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.01 23:53:12.288286 [ 19 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 23:53:12.288338 [ 19 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 23:53:12.528937 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 52807
2026.05.01 23:53:12.529467 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:12.529513 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.01 23:53:12.530042 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.01 23:53:12.530282 [ 245 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:12.530420 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 52807
2026.05.01 23:53:12.877818 [ 220 ] {} <Trace> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): 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]
2026.05.01 23:53:12.877901 [ 220 ] {} <Debug> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): 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]
2026.05.01 23:53:12.880609 [ 220 ] {} <Debug> system.asynchronous_metric_log (d33bea0e-1e2d-4d8b-af71-91f7cb86b734): 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]
2026.05.01 23:53:13.038585 [ 225 ] {} <Trace> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): 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]
2026.05.01 23:53:13.038648 [ 225 ] {} <Debug> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): 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]
2026.05.01 23:53:13.041524 [ 225 ] {} <Debug> system.metric_log (7eaba9ce-1967-41f5-9164-a7333c31df31): 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]
2026.05.01 23:53:13.633503 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:53:13.633742 [ 268 ] {549b8569-d51c-42eb-bb7a-f9c06185346c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:53:13.634082 [ 268 ] {549b8569-d51c-42eb-bb7a-f9c06185346c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:53:13.634119 [ 268 ] {549b8569-d51c-42eb-bb7a-f9c06185346c} <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
2026.05.01 23:53:13.634344 [ 268 ] {549b8569-d51c-42eb-bb7a-f9c06185346c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:53:13.634417 [ 268 ] {549b8569-d51c-42eb-bb7a-f9c06185346c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:53:13.634565 [ 268 ] {549b8569-d51c-42eb-bb7a-f9c06185346c} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 23:53:13.634602 [ 268 ] {549b8569-d51c-42eb-bb7a-f9c06185346c} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 23:53:13.634623 [ 268 ] {549b8569-d51c-42eb-bb7a-f9c06185346c} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (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
2026.05.01 23:53:13.634639 [ 268 ] {549b8569-d51c-42eb-bb7a-f9c06185346c} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:53:13.634680 [ 268 ] {549b8569-d51c-42eb-bb7a-f9c06185346c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 23:53:13.634701 [ 268 ] {549b8569-d51c-42eb-bb7a-f9c06185346c} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 76 rows starting from 0
2026.05.01 23:53:13.635833 [ 268 ] {549b8569-d51c-42eb-bb7a-f9c06185346c} <Debug> executeQuery: Read 76 rows, 16.25 KiB in 0.002183 sec., 34814.47549244159 rows/sec., 7.27 MiB/sec.
2026.05.01 23:53:13.635955 [ 268 ] {549b8569-d51c-42eb-bb7a-f9c06185346c} <Debug> TCPHandler: Processed in 0.002584425 sec.
2026.05.01 23:53:13.638425 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:53:13.638637 [ 268 ] {d9ae9433-3c19-489c-8877-bcae05a7b176} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:53:13.638720 [ 268 ] {d9ae9433-3c19-489c-8877-bcae05a7b176} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:53:13.639611 [ 268 ] {d9ae9433-3c19-489c-8877-bcae05a7b176} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:13.639656 [ 268 ] {d9ae9433-3c19-489c-8877-bcae05a7b176} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.01 23:53:13.640049 [ 268 ] {d9ae9433-3c19-489c-8877-bcae05a7b176} <Trace> MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary)
2026.05.01 23:53:13.640282 [ 268 ] {d9ae9433-3c19-489c-8877-bcae05a7b176} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_188_188_0 to all_188_188_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:13.640458 [ 268 ] {d9ae9433-3c19-489c-8877-bcae05a7b176} <Debug> executeQuery: Read 156 rows, 13.87 KiB in 0.001883 sec., 82846.52150823156 rows/sec., 7.19 MiB/sec.
2026.05.01 23:53:13.640504 [ 268 ] {d9ae9433-3c19-489c-8877-bcae05a7b176} <Debug> TCPHandler: Processed in 0.002178607 sec.
2026.05.01 23:53:13.640580 [ 221 ] {} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Found 6 old parts to remove. Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.01 23:53:13.640610 [ 221 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Removing 6 parts from filesystem (serially): Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.01 23:53:13.640627 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:53:13.640730 [ 268 ] {bbe2c08a-eb34-45ba-9eb9-ef16b2ed1ed8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:53:13.640772 [ 268 ] {bbe2c08a-eb34-45ba-9eb9-ef16b2ed1ed8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:53:13.641208 [ 268 ] {bbe2c08a-eb34-45ba-9eb9-ef16b2ed1ed8} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:13.641244 [ 268 ] {bbe2c08a-eb34-45ba-9eb9-ef16b2ed1ed8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.01 23:53:13.641565 [ 268 ] {bbe2c08a-eb34-45ba-9eb9-ef16b2ed1ed8} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.01 23:53:13.641805 [ 268 ] {bbe2c08a-eb34-45ba-9eb9-ef16b2ed1ed8} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:13.641942 [ 268 ] {bbe2c08a-eb34-45ba-9eb9-ef16b2ed1ed8} <Debug> executeQuery: Read 50 rows, 3.76 KiB in 0.001235 sec., 40485.82995951417 rows/sec., 2.97 MiB/sec.
2026.05.01 23:53:13.641944 [ 51 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.01 23:53:13.641983 [ 268 ] {bbe2c08a-eb34-45ba-9eb9-ef16b2ed1ed8} <Debug> TCPHandler: Processed in 0.00140495 sec.
2026.05.01 23:53:13.642012 [ 51 ] {} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:13.642042 [ 51 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.01 23:53:13.642129 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:53:13.642138 [ 191 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::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
2026.05.01 23:53:13.642186 [ 226 ] {} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.01 23:53:13.642233 [ 226 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.01 23:53:13.642236 [ 268 ] {e87c3581-93c8-4e7e-980e-f21b357983d8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:53:13.642262 [ 191 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:53:13.642287 [ 268 ] {e87c3581-93c8-4e7e-980e-f21b357983d8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:53:13.642303 [ 191 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 255 rows starting from the beginning of the part
2026.05.01 23:53:13.642379 [ 191 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 50 rows starting from the beginning of the part
2026.05.01 23:53:13.642427 [ 191 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 153 rows starting from the beginning of the part
2026.05.01 23:53:13.642471 [ 191 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 64 rows starting from the beginning of the part
2026.05.01 23:53:13.642513 [ 191 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 11 rows starting from the beginning of the part
2026.05.01 23:53:13.642557 [ 191 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 50 rows starting from the beginning of the part
2026.05.01 23:53:13.642818 [ 268 ] {e87c3581-93c8-4e7e-980e-f21b357983d8} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:13.642868 [ 268 ] {e87c3581-93c8-4e7e-980e-f21b357983d8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.01 23:53:13.643259 [ 268 ] {e87c3581-93c8-4e7e-980e-f21b357983d8} <Trace> MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary)
2026.05.01 23:53:13.643487 [ 268 ] {e87c3581-93c8-4e7e-980e-f21b357983d8} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_188_188_0 to all_188_188_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:13.643540 [ 190 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 583 rows, containing 5 columns (5 merged, 0 gathered) in 0.001441161 sec., 404534.95480380056 rows/sec., 28.32 MiB/sec.
2026.05.01 23:53:13.643628 [ 268 ] {e87c3581-93c8-4e7e-980e-f21b357983d8} <Debug> executeQuery: Read 114 rows, 9.12 KiB in 0.001413 sec., 80679.40552016985 rows/sec., 6.30 MiB/sec.
2026.05.01 23:53:13.643687 [ 268 ] {e87c3581-93c8-4e7e-980e-f21b357983d8} <Debug> TCPHandler: Processed in 0.001609215 sec.
2026.05.01 23:53:13.643699 [ 221 ] {} <Debug> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Removing 6 parts from memory: Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.01 23:53:13.643709 [ 189 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.01 23:53:13.643729 [ 222 ] {} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Found 6 old parts to remove. Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.01 23:53:13.643759 [ 222 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Removing 6 parts from filesystem (serially): Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.01 23:53:13.643822 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:53:13.643927 [ 268 ] {fbde61d3-eacb-4e12-ab88-8687cd140a5f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:53:13.643975 [ 268 ] {fbde61d3-eacb-4e12-ab88-8687cd140a5f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:53:13.644063 [ 189 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_161_32} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:13.644151 [ 189 ] {bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4::all_1_161_32} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.01 23:53:13.644234 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.01 23:53:13.644424 [ 268 ] {fbde61d3-eacb-4e12-ab88-8687cd140a5f} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:13.644462 [ 268 ] {fbde61d3-eacb-4e12-ab88-8687cd140a5f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.01 23:53:13.644804 [ 268 ] {fbde61d3-eacb-4e12-ab88-8687cd140a5f} <Trace> MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary)
2026.05.01 23:53:13.645020 [ 268 ] {fbde61d3-eacb-4e12-ab88-8687cd140a5f} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_188_188_0 to all_188_188_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:13.645152 [ 138 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Selected 2 parts from all_1_183_53 to all_184_184_0
2026.05.01 23:53:13.645156 [ 268 ] {fbde61d3-eacb-4e12-ab88-8687cd140a5f} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001249 sec., 128102.48198558849 rows/sec., 8.92 MiB/sec.
2026.05.01 23:53:13.645198 [ 138 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:13.645219 [ 268 ] {fbde61d3-eacb-4e12-ab88-8687cd140a5f} <Debug> TCPHandler: Processed in 0.001447671 sec.
2026.05.01 23:53:13.645233 [ 138 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.01 23:53:13.645315 [ 191 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_184_54} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_183_53 to all_184_184_0 into Compact with storage Full
2026.05.01 23:53:13.645342 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:53:13.645411 [ 191 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_184_54} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:53:13.645443 [ 191 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_184_54} <Debug> MergeTreeSequentialSource: Reading 10 marks from part all_1_183_53, total 68993 rows starting from the beginning of the part
2026.05.01 23:53:13.645443 [ 268 ] {a7c53778-6e72-48f5-89f2-9479f9db02a7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:53:13.645494 [ 191 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_184_54} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_184_184_0, total 160 rows starting from the beginning of the part
2026.05.01 23:53:13.645516 [ 268 ] {a7c53778-6e72-48f5-89f2-9479f9db02a7} <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
2026.05.01 23:53:13.646510 [ 268 ] {a7c53778-6e72-48f5-89f2-9479f9db02a7} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:13.646521 [ 226 ] {} <Debug> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.01 23:53:13.646554 [ 268 ] {a7c53778-6e72-48f5-89f2-9479f9db02a7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.01 23:53:13.647186 [ 268 ] {a7c53778-6e72-48f5-89f2-9479f9db02a7} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.01 23:53:13.647477 [ 268 ] {a7c53778-6e72-48f5-89f2-9479f9db02a7} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:13.647623 [ 138 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.01 23:53:13.647628 [ 268 ] {a7c53778-6e72-48f5-89f2-9479f9db02a7} <Debug> executeQuery: Read 50 rows, 91.75 KiB in 0.002204 sec., 22686.025408348458 rows/sec., 40.65 MiB/sec.
2026.05.01 23:53:13.647663 [ 138 ] {} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:13.647686 [ 138 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.01 23:53:13.647706 [ 268 ] {a7c53778-6e72-48f5-89f2-9479f9db02a7} <Debug> TCPHandler: Processed in 0.002414872 sec.
2026.05.01 23:53:13.647764 [ 189 ] {d8325534-8cbc-4231-a727-fe3759aa85de::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
2026.05.01 23:53:13.647833 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:53:13.647929 [ 268 ] {394ca360-620d-4e6a-9c2c-e7e90460886f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:53:13.647952 [ 189 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:53:13.647972 [ 268 ] {394ca360-620d-4e6a-9c2c-e7e90460886f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:53:13.648008 [ 189 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 3697 rows starting from the beginning of the part
2026.05.01 23:53:13.648126 [ 189 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 50 rows starting from the beginning of the part
2026.05.01 23:53:13.648231 [ 189 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 11 rows starting from the beginning of the part
2026.05.01 23:53:13.648332 [ 189 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 50 rows starting from the beginning of the part
2026.05.01 23:53:13.648332 [ 268 ] {394ca360-620d-4e6a-9c2c-e7e90460886f} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:13.648383 [ 268 ] {394ca360-620d-4e6a-9c2c-e7e90460886f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.01 23:53:13.648429 [ 189 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 11 rows starting from the beginning of the part
2026.05.01 23:53:13.648500 [ 222 ] {} <Debug> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Removing 6 parts from memory: Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.01 23:53:13.648531 [ 189 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 50 rows starting from the beginning of the part
2026.05.01 23:53:13.648745 [ 268 ] {394ca360-620d-4e6a-9c2c-e7e90460886f} <Trace> MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary)
2026.05.01 23:53:13.648977 [ 268 ] {394ca360-620d-4e6a-9c2c-e7e90460886f} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_188_188_0 to all_188_188_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:13.649113 [ 268 ] {394ca360-620d-4e6a-9c2c-e7e90460886f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001202 sec., 49916.80532445924 rows/sec., 3.36 MiB/sec.
2026.05.01 23:53:13.649152 [ 268 ] {394ca360-620d-4e6a-9c2c-e7e90460886f} <Debug> TCPHandler: Processed in 0.00137017 sec.
2026.05.01 23:53:13.656600 [ 197 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_184_54} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 69153 rows, containing 5 columns (5 merged, 0 gathered) in 0.011306633 sec., 6116144.390642201 rows/sec., 393.17 MiB/sec.
2026.05.01 23:53:13.657131 [ 193 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_184_54} <Trace> MergedBlockOutputStream: filled checksums all_1_184_54 (state Temporary)
2026.05.01 23:53:13.657451 [ 193 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_184_54} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_merge_all_1_184_54 to all_1_184_54 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:13.657528 [ 193 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_184_54} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Merged 2 parts: [all_1_183_53, all_184_184_0] -> all_1_184_54
2026.05.01 23:53:13.657623 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.01 23:53:13.661096 [ 197 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3869 rows, containing 19 columns (19 merged, 0 gathered) in 0.013368788 sec., 289405.44198920653 rows/sec., 518.40 MiB/sec.
2026.05.01 23:53:13.664065 [ 193 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.01 23:53:13.664435 [ 193 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_161_32} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:13.664511 [ 193 ] {d8325534-8cbc-4231-a727-fe3759aa85de::all_1_161_32} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.01 23:53:13.664649 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 31.67 MiB.
2026.05.01 23:53:13.881487 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:53:13.881732 [ 268 ] {cd3a58aa-73d4-4287-b39d-ae204baa9d0c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) 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)
2026.05.01 23:53:13.882098 [ 268 ] {cd3a58aa-73d4-4287-b39d-ae204baa9d0c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 23:53:13.882136 [ 268 ] {cd3a58aa-73d4-4287-b39d-ae204baa9d0c} <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
2026.05.01 23:53:13.882376 [ 268 ] {cd3a58aa-73d4-4287-b39d-ae204baa9d0c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 23:53:13.882445 [ 268 ] {cd3a58aa-73d4-4287-b39d-ae204baa9d0c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 23:53:13.882629 [ 268 ] {cd3a58aa-73d4-4287-b39d-ae204baa9d0c} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.01 23:53:13.882672 [ 268 ] {cd3a58aa-73d4-4287-b39d-ae204baa9d0c} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 23:53:13.882695 [ 268 ] {cd3a58aa-73d4-4287-b39d-ae204baa9d0c} <Debug> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (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
2026.05.01 23:53:13.882711 [ 268 ] {cd3a58aa-73d4-4287-b39d-ae204baa9d0c} <Trace> oximeter.timeseries_schema (fa30babc-2f58-485a-abbd-61cca923ec75) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 23:53:13.882752 [ 268 ] {cd3a58aa-73d4-4287-b39d-ae204baa9d0c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 23:53:13.882773 [ 268 ] {cd3a58aa-73d4-4287-b39d-ae204baa9d0c} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 76 rows starting from 0
2026.05.01 23:53:13.883917 [ 268 ] {cd3a58aa-73d4-4287-b39d-ae204baa9d0c} <Debug> executeQuery: Read 76 rows, 16.25 KiB in 0.00229 sec., 33187.77292576419 rows/sec., 6.93 MiB/sec.
2026.05.01 23:53:13.884060 [ 268 ] {cd3a58aa-73d4-4287-b39d-ae204baa9d0c} <Debug> TCPHandler: Processed in 0.002743759 sec.
2026.05.01 23:53:13.897723 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:53:13.897834 [ 268 ] {be300449-0052-4a49-ae20-8065fb6ccffd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 23:53:13.897878 [ 268 ] {be300449-0052-4a49-ae20-8065fb6ccffd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 23:53:13.898353 [ 268 ] {be300449-0052-4a49-ae20-8065fb6ccffd} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:13.898402 [ 268 ] {be300449-0052-4a49-ae20-8065fb6ccffd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.01 23:53:13.898767 [ 268 ] {be300449-0052-4a49-ae20-8065fb6ccffd} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.01 23:53:13.898990 [ 268 ] {be300449-0052-4a49-ae20-8065fb6ccffd} <Trace> oximeter.fields_ipaddr (ab40733c-90dc-4747-b30d-92d5e9af0fec): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:13.899144 [ 268 ] {be300449-0052-4a49-ae20-8065fb6ccffd} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001341 sec., 1491.4243102162566 rows/sec., 121.62 KiB/sec.
2026.05.01 23:53:13.899184 [ 268 ] {be300449-0052-4a49-ae20-8065fb6ccffd} <Debug> TCPHandler: Processed in 0.001511072 sec.
2026.05.01 23:53:13.899292 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:53:13.899386 [ 268 ] {f390710f-3ff5-42ad-a10f-8cc7a2a4e544} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 23:53:13.899425 [ 268 ] {f390710f-3ff5-42ad-a10f-8cc7a2a4e544} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 23:53:13.900977 [ 268 ] {f390710f-3ff5-42ad-a10f-8cc7a2a4e544} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:13.901013 [ 268 ] {f390710f-3ff5-42ad-a10f-8cc7a2a4e544} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.01 23:53:13.901444 [ 268 ] {f390710f-3ff5-42ad-a10f-8cc7a2a4e544} <Trace> MergedBlockOutputStream: filled checksums all_189_189_0 (state Temporary)
2026.05.01 23:53:13.901663 [ 268 ] {f390710f-3ff5-42ad-a10f-8cc7a2a4e544} <Trace> oximeter.fields_string (42eaf68c-7732-4a77-b6a0-795d82a66691): Renaming temporary part tmp_insert_all_189_189_0 to all_189_189_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:13.901794 [ 268 ] {f390710f-3ff5-42ad-a10f-8cc7a2a4e544} <Debug> executeQuery: Read 2436 rows, 184.69 KiB in 0.002426 sec., 1004122.0115416322 rows/sec., 74.35 MiB/sec.
2026.05.01 23:53:13.901832 [ 268 ] {f390710f-3ff5-42ad-a10f-8cc7a2a4e544} <Debug> TCPHandler: Processed in 0.002588316 sec.
2026.05.01 23:53:13.901947 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:53:13.902041 [ 268 ] {54605d60-e06d-457f-b958-e1a3907855ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 23:53:13.902081 [ 268 ] {54605d60-e06d-457f-b958-e1a3907855ab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 23:53:13.902487 [ 268 ] {54605d60-e06d-457f-b958-e1a3907855ab} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:13.902523 [ 268 ] {54605d60-e06d-457f-b958-e1a3907855ab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.01 23:53:13.902823 [ 268 ] {54605d60-e06d-457f-b958-e1a3907855ab} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.01 23:53:13.903027 [ 268 ] {54605d60-e06d-457f-b958-e1a3907855ab} <Trace> oximeter.fields_u16 (bcfc7a4b-d179-4d06-9a87-8ea82c0b0cd4): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:13.903154 [ 268 ] {54605d60-e06d-457f-b958-e1a3907855ab} <Debug> executeQuery: Read 28 rows, 2.09 KiB in 0.001131 sec., 24756.85234305924 rows/sec., 1.81 MiB/sec.
2026.05.01 23:53:13.903189 [ 268 ] {54605d60-e06d-457f-b958-e1a3907855ab} <Debug> TCPHandler: Processed in 0.001290448 sec.
2026.05.01 23:53:13.903301 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:53:13.903396 [ 268 ] {1d18128b-80c4-4411-9028-a598d827fd2a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 23:53:13.903433 [ 268 ] {1d18128b-80c4-4411-9028-a598d827fd2a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 23:53:13.904100 [ 268 ] {1d18128b-80c4-4411-9028-a598d827fd2a} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:13.904136 [ 268 ] {1d18128b-80c4-4411-9028-a598d827fd2a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.01 23:53:13.904458 [ 268 ] {1d18128b-80c4-4411-9028-a598d827fd2a} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.01 23:53:13.904666 [ 268 ] {1d18128b-80c4-4411-9028-a598d827fd2a} <Trace> oximeter.fields_u32 (1b4c8fbf-b222-47b5-b2ef-0bffdb7c360b): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:13.904794 [ 268 ] {1d18128b-80c4-4411-9028-a598d827fd2a} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001416 sec., 565677.966101695 rows/sec., 32.68 MiB/sec.
2026.05.01 23:53:13.904832 [ 268 ] {1d18128b-80c4-4411-9028-a598d827fd2a} <Debug> TCPHandler: Processed in 0.001578234 sec.
2026.05.01 23:53:13.904942 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:53:13.905035 [ 268 ] {812a9653-b628-4ae6-982c-e05d46777547} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 23:53:13.905074 [ 268 ] {812a9653-b628-4ae6-982c-e05d46777547} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 23:53:13.905450 [ 268 ] {812a9653-b628-4ae6-982c-e05d46777547} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:13.905485 [ 268 ] {812a9653-b628-4ae6-982c-e05d46777547} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.01 23:53:13.905761 [ 268 ] {812a9653-b628-4ae6-982c-e05d46777547} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.01 23:53:13.905970 [ 268 ] {812a9653-b628-4ae6-982c-e05d46777547} <Trace> oximeter.fields_u64 (1b8277b5-b7ba-41f1-a005-9c02bc638e5e): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:13.906100 [ 268 ] {812a9653-b628-4ae6-982c-e05d46777547} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001082 sec., 924.2144177449168 rows/sec., 64.98 KiB/sec.
2026.05.01 23:53:13.906137 [ 268 ] {812a9653-b628-4ae6-982c-e05d46777547} <Debug> TCPHandler: Processed in 0.001243037 sec.
2026.05.01 23:53:13.906246 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:53:13.906338 [ 268 ] {5872aa7f-da71-411c-a975-b9f5c2c78eaa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 23:53:13.906377 [ 268 ] {5872aa7f-da71-411c-a975-b9f5c2c78eaa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 23:53:13.907221 [ 268 ] {5872aa7f-da71-411c-a975-b9f5c2c78eaa} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:13.907257 [ 268 ] {5872aa7f-da71-411c-a975-b9f5c2c78eaa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.01 23:53:13.907617 [ 268 ] {5872aa7f-da71-411c-a975-b9f5c2c78eaa} <Trace> MergedBlockOutputStream: filled checksums all_189_189_0 (state Temporary)
2026.05.01 23:53:13.907827 [ 268 ] {5872aa7f-da71-411c-a975-b9f5c2c78eaa} <Trace> oximeter.fields_uuid (f9fd7969-4503-4844-97c4-521f8300eaed): Renaming temporary part tmp_insert_all_189_189_0 to all_189_189_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:13.907955 [ 268 ] {5872aa7f-da71-411c-a975-b9f5c2c78eaa} <Debug> executeQuery: Read 1307 rows, 89.48 KiB in 0.001634 sec., 799877.6009791922 rows/sec., 53.48 MiB/sec.
2026.05.01 23:53:13.907992 [ 268 ] {5872aa7f-da71-411c-a975-b9f5c2c78eaa} <Debug> TCPHandler: Processed in 0.001794269 sec.
2026.05.01 23:53:13.908104 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:53:13.908199 [ 268 ] {bcb6e5de-2eae-4b2f-a3e0-be98027de747} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 23:53:13.908241 [ 268 ] {bcb6e5de-2eae-4b2f-a3e0-be98027de747} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 23:53:13.908934 [ 268 ] {bcb6e5de-2eae-4b2f-a3e0-be98027de747} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:13.908970 [ 268 ] {bcb6e5de-2eae-4b2f-a3e0-be98027de747} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.01 23:53:13.909381 [ 268 ] {bcb6e5de-2eae-4b2f-a3e0-be98027de747} <Trace> MergedBlockOutputStream: filled checksums all_189_189_0 (state Temporary)
2026.05.01 23:53:13.909588 [ 268 ] {bcb6e5de-2eae-4b2f-a3e0-be98027de747} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_insert_all_189_189_0 to all_189_189_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:13.909714 [ 138 ] {} <Debug> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Selected 6 parts from all_1_184_54 to all_189_189_0
2026.05.01 23:53:13.909719 [ 268 ] {bcb6e5de-2eae-4b2f-a3e0-be98027de747} <Debug> executeQuery: Read 1497 rows, 92.97 KiB in 0.001539 sec., 972709.5516569201 rows/sec., 59.00 MiB/sec.
2026.05.01 23:53:13.909787 [ 138 ] {} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:13.909803 [ 268 ] {bcb6e5de-2eae-4b2f-a3e0-be98027de747} <Debug> TCPHandler: Processed in 0.001746687 sec.
2026.05.01 23:53:13.909819 [ 138 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.01 23:53:13.909928 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:53:13.909944 [ 192 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_189_55} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_184_54 to all_189_189_0 into Compact with storage Full
2026.05.01 23:53:13.910027 [ 268 ] {0d6550a0-61e0-4ab4-9ac0-1991c1f2822a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 23:53:13.910085 [ 268 ] {0d6550a0-61e0-4ab4-9ac0-1991c1f2822a} <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
2026.05.01 23:53:13.910095 [ 192 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_189_55} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 23:53:13.910139 [ 192 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_189_55} <Debug> MergeTreeSequentialSource: Reading 10 marks from part all_1_184_54, total 69153 rows starting from the beginning of the part
2026.05.01 23:53:13.910210 [ 192 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_189_55} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_185_185_0, total 265 rows starting from the beginning of the part
2026.05.01 23:53:13.910266 [ 192 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_189_55} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_186_186_0, total 233 rows starting from the beginning of the part
2026.05.01 23:53:13.910321 [ 192 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_189_55} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_187_187_0, total 160 rows starting from the beginning of the part
2026.05.01 23:53:13.910370 [ 192 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_189_55} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_188_188_0, total 160 rows starting from the beginning of the part
2026.05.01 23:53:13.910416 [ 192 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_189_55} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_189_189_0, total 1497 rows starting from the beginning of the part
2026.05.01 23:53:13.910887 [ 268 ] {0d6550a0-61e0-4ab4-9ac0-1991c1f2822a} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:13.910927 [ 268 ] {0d6550a0-61e0-4ab4-9ac0-1991c1f2822a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.01 23:53:13.911483 [ 268 ] {0d6550a0-61e0-4ab4-9ac0-1991c1f2822a} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.01 23:53:13.911722 [ 268 ] {0d6550a0-61e0-4ab4-9ac0-1991c1f2822a} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:13.911869 [ 268 ] {0d6550a0-61e0-4ab4-9ac0-1991c1f2822a} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001859 sec., 13986.013986013986 rows/sec., 25.06 MiB/sec.
2026.05.01 23:53:13.911925 [ 268 ] {0d6550a0-61e0-4ab4-9ac0-1991c1f2822a} <Debug> TCPHandler: Processed in 0.002046724 sec.
2026.05.01 23:53:13.911964 [ 223 ] {} <Trace> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.01 23:53:13.912015 [ 223 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.01 23:53:13.912050 [ 268 ] {} <Trace> TCP-Session: d7daf52f-5cb7-4354-88fd-66ea9e51e849 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 23:53:13.912150 [ 268 ] {b21bf37c-e7ef-4f74-aa2b-4738e43e3142} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:48546) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 23:53:13.912192 [ 268 ] {b21bf37c-e7ef-4f74-aa2b-4738e43e3142} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 23:53:13.912517 [ 268 ] {b21bf37c-e7ef-4f74-aa2b-4738e43e3142} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 23:53:13.912553 [ 268 ] {b21bf37c-e7ef-4f74-aa2b-4738e43e3142} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.71 GiB.
2026.05.01 23:53:13.912893 [ 268 ] {b21bf37c-e7ef-4f74-aa2b-4738e43e3142} <Trace> MergedBlockOutputStream: filled checksums all_189_189_0 (state Temporary)
2026.05.01 23:53:13.913253 [ 268 ] {b21bf37c-e7ef-4f74-aa2b-4738e43e3142} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Renaming temporary part tmp_insert_all_189_189_0 to all_189_189_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:13.913431 [ 268 ] {b21bf37c-e7ef-4f74-aa2b-4738e43e3142} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001298 sec., 9244.992295839755 rows/sec., 638.00 KiB/sec.
2026.05.01 23:53:13.913473 [ 268 ] {b21bf37c-e7ef-4f74-aa2b-4738e43e3142} <Debug> TCPHandler: Processed in 0.001470982 sec.
2026.05.01 23:53:13.914555 [ 223 ] {} <Debug> oximeter.measurements_histogramu64 (d8325534-8cbc-4231-a727-fe3759aa85de): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.01 23:53:13.922067 [ 194 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_189_55} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 71468 rows, containing 5 columns (5 merged, 0 gathered) in 0.012174962 sec., 5870079.92304206 rows/sec., 377.26 MiB/sec.
2026.05.01 23:53:13.922924 [ 194 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_189_55} <Trace> MergedBlockOutputStream: filled checksums all_1_189_55 (state Temporary)
2026.05.01 23:53:13.923321 [ 194 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_189_55} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c): Renaming temporary part tmp_merge_all_1_189_55 to all_1_189_55 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 23:53:13.923428 [ 194 ] {1a06d642-b1b9-4cd5-9eef-6aecaae7b98c::all_1_189_55} <Trace> oximeter.measurements_cumulativeu64 (1a06d642-b1b9-4cd5-9eef-6aecaae7b98c) (MergerMutator): Merged 6 parts: [all_1_184_54, all_189_189_0] -> all_1_189_55
2026.05.01 23:53:13.923572 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.59 MiB.
2026.05.01 23:53:14.000257 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 440.05 MiB, peak 476.23 MiB, free memory in arenas 0.00 B, will set to 443.59 MiB (RSS), difference: 3.55 MiB
2026.05.01 23:53:14.083643 [ 223 ] {} <Trace> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Found 6 old parts to remove. Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.01 23:53:14.083699 [ 223 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Removing 6 parts from filesystem (serially): Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.01 23:53:14.086125 [ 223 ] {} <Debug> oximeter.measurements_u64 (76e3ed80-adbe-487d-81f8-fbfc102fc003): Removing 6 parts from memory: Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]