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Global information
- Generated on Mon Jun 15 09:50:48 2026
- Log file: /home/dba/database/postgres-18/log/error.log
- Parsed 3,167 log entries in 2s
- Log start from 2026-03-18 17:24:52 to 2026-06-15 09:20:25
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Overview
Global Stats
- 6 Number of unique normalized queries
- 17 Number of queries
- 50s728ms Total query duration
- 2026-06-10 12:05:43 First query
- 2026-06-15 09:16:52 Last query
- 2 queries/s at 2026-06-12 17:26:08 Query peak
- 50s728ms Total query duration
- 0ms Prepare/parse total duration
- 0ms Bind total duration
- 50s728ms Execute total duration
- 503 Number of events
- 19 Number of unique normalized events
- 387 Max number of times the same event was reported
- 0 Number of cancellation
- 0 Total number of automatic vacuums
- 0 Total number of automatic analyzes
- 0 Number temporary file
- 0 Max size of temporary file
- 0.00 B Average size of temporary file
- 0 Total number of sessions
- 0 sessions at Session peak
- 0ms Total duration of sessions
- 0ms Average duration of sessions
- 17 Average queries per session
- 50s728ms Average queries duration per session
- n/a Average idle time per session
- 0 Total number of connections
- 1 Total number of databases
SQL Traffic
Key values
- 2 queries/s Query Peak
- 2026-06-12 17:26:08 Date
SELECT Traffic
Key values
- 2 queries/s Query Peak
- 2026-06-12 17:26:08 Date
INSERT/UPDATE/DELETE Traffic
Key values
- 0 queries/s Query Peak
- Date
Queries duration
Key values
- 50s728ms Total query duration
Prepared queries ratio
Key values
- 0.00 Ratio of bind vs prepare
- 0.00 % Ratio between prepared and "usual" statements
General Activity
↑ Back to the top of the General Activity tableDay Hour Count Min duration Max duration Avg duration Latency Percentile(90) Latency Percentile(95) Latency Percentile(99) Mar 18 17 0 0ms 0ms 0ms 0ms 0ms 0ms 18 0 0ms 0ms 0ms 0ms 0ms 0ms Apr 08 10 0 0ms 0ms 0ms 0ms 0ms 0ms Apr 20 09 0 0ms 0ms 0ms 0ms 0ms 0ms Apr 23 11 0 0ms 0ms 0ms 0ms 0ms 0ms Apr 27 16 0 0ms 0ms 0ms 0ms 0ms 0ms Apr 30 18 0 0ms 0ms 0ms 0ms 0ms 0ms Jun 03 09 0 0ms 0ms 0ms 0ms 0ms 0ms 10 0 0ms 0ms 0ms 0ms 0ms 0ms Jun 06 08 0 0ms 0ms 0ms 0ms 0ms 0ms Jun 08 17 0 0ms 0ms 0ms 0ms 0ms 0ms Jun 09 07 0 0ms 0ms 0ms 0ms 0ms 0ms 09 0 0ms 0ms 0ms 0ms 0ms 0ms 10 0 0ms 0ms 0ms 0ms 0ms 0ms 14 0 0ms 0ms 0ms 0ms 0ms 0ms 15 0 0ms 0ms 0ms 0ms 0ms 0ms 16 0 0ms 0ms 0ms 0ms 0ms 0ms 20 0 0ms 0ms 0ms 0ms 0ms 0ms 22 0 0ms 0ms 0ms 0ms 0ms 0ms Jun 10 11 0 0ms 0ms 0ms 0ms 0ms 0ms 12 5 0ms 10s332ms 3s261ms 10s332ms 10s332ms 10s332ms 16 0 0ms 0ms 0ms 0ms 0ms 0ms 17 0 0ms 0ms 0ms 0ms 0ms 0ms Jun 12 10 0 0ms 0ms 0ms 0ms 0ms 0ms 11 0 0ms 0ms 0ms 0ms 0ms 0ms 14 0 0ms 0ms 0ms 0ms 0ms 0ms 15 0 0ms 0ms 0ms 0ms 0ms 0ms 16 2 0ms 10s167ms 5s591ms 10s167ms 10s167ms 10s167ms 17 9 0ms 10s183ms 1s443ms 12s186ms 12s186ms 12s186ms Jun 15 08 0 0ms 0ms 0ms 0ms 0ms 0ms 09 1 0ms 10s244ms 10s244ms 10s244ms 10s244ms 10s244ms Day Hour SELECT COPY TO Average Duration Latency Percentile(90) Latency Percentile(95) Latency Percentile(99) Mar 18 17 0 0 0ms 0ms 0ms 0ms 18 0 0 0ms 0ms 0ms 0ms Apr 08 10 0 0 0ms 0ms 0ms 0ms Apr 20 09 0 0 0ms 0ms 0ms 0ms Apr 23 11 0 0 0ms 0ms 0ms 0ms Apr 27 16 0 0 0ms 0ms 0ms 0ms Apr 30 18 0 0 0ms 0ms 0ms 0ms Jun 03 09 0 0 0ms 0ms 0ms 0ms 10 0 0 0ms 0ms 0ms 0ms Jun 06 08 0 0 0ms 0ms 0ms 0ms Jun 08 17 0 0 0ms 0ms 0ms 0ms Jun 09 07 0 0 0ms 0ms 0ms 0ms 09 0 0 0ms 0ms 0ms 0ms 10 0 0 0ms 0ms 0ms 0ms 14 0 0 0ms 0ms 0ms 0ms 15 0 0 0ms 0ms 0ms 0ms 16 0 0 0ms 0ms 0ms 0ms 20 0 0 0ms 0ms 0ms 0ms 22 0 0 0ms 0ms 0ms 0ms Jun 10 11 0 0 0ms 0ms 0ms 0ms 12 5 0 3s261ms 3s501ms 10s332ms 10s332ms 16 0 0 0ms 0ms 0ms 0ms 17 0 0 0ms 0ms 0ms 0ms Jun 12 10 0 0 0ms 0ms 0ms 0ms 11 0 0 0ms 0ms 0ms 0ms 14 0 0 0ms 0ms 0ms 0ms 15 0 0 0ms 0ms 0ms 0ms 16 2 0 5s591ms 1s15ms 10s167ms 10s167ms 17 9 0 1s443ms 639ms 12s186ms 12s186ms Jun 15 08 0 0 0ms 0ms 0ms 0ms 09 1 0 10s244ms 10s244ms 10s244ms 10s244ms Day Hour INSERT UPDATE DELETE COPY FROM Average Duration Latency Percentile(90) Latency Percentile(95) Latency Percentile(99) Mar 18 17 0 0 0 0 0ms 0ms 0ms 0ms 18 0 0 0 0 0ms 0ms 0ms 0ms Apr 08 10 0 0 0 0 0ms 0ms 0ms 0ms Apr 20 09 0 0 0 0 0ms 0ms 0ms 0ms Apr 23 11 0 0 0 0 0ms 0ms 0ms 0ms Apr 27 16 0 0 0 0 0ms 0ms 0ms 0ms Apr 30 18 0 0 0 0 0ms 0ms 0ms 0ms Jun 03 09 0 0 0 0 0ms 0ms 0ms 0ms 10 0 0 0 0 0ms 0ms 0ms 0ms Jun 06 08 0 0 0 0 0ms 0ms 0ms 0ms Jun 08 17 0 0 0 0 0ms 0ms 0ms 0ms Jun 09 07 0 0 0 0 0ms 0ms 0ms 0ms 09 0 0 0 0 0ms 0ms 0ms 0ms 10 0 0 0 0 0ms 0ms 0ms 0ms 14 0 0 0 0 0ms 0ms 0ms 0ms 15 0 0 0 0 0ms 0ms 0ms 0ms 16 0 0 0 0 0ms 0ms 0ms 0ms 20 0 0 0 0 0ms 0ms 0ms 0ms 22 0 0 0 0 0ms 0ms 0ms 0ms Jun 10 11 0 0 0 0 0ms 0ms 0ms 0ms 12 0 0 0 0 0ms 0ms 0ms 0ms 16 0 0 0 0 0ms 0ms 0ms 0ms 17 0 0 0 0 0ms 0ms 0ms 0ms Jun 12 10 0 0 0 0 0ms 0ms 0ms 0ms 11 0 0 0 0 0ms 0ms 0ms 0ms 14 0 0 0 0 0ms 0ms 0ms 0ms 15 0 0 0 0 0ms 0ms 0ms 0ms 16 0 0 0 0 0ms 0ms 0ms 0ms 17 0 0 0 0 0ms 0ms 0ms 0ms Jun 15 08 0 0 0 0 0ms 0ms 0ms 0ms 09 0 0 0 0 0ms 0ms 0ms 0ms Day Hour Prepare Bind Bind/Prepare Percentage of prepare Mar 18 17 0 0 0.00 0.00% 18 0 0 0.00 0.00% Apr 08 10 0 0 0.00 0.00% Apr 20 09 0 0 0.00 0.00% Apr 23 11 0 0 0.00 0.00% Apr 27 16 0 0 0.00 0.00% Apr 30 18 0 0 0.00 0.00% Jun 03 09 0 0 0.00 0.00% 10 0 0 0.00 0.00% Jun 06 08 0 0 0.00 0.00% Jun 08 17 0 0 0.00 0.00% Jun 09 07 0 0 0.00 0.00% 09 0 0 0.00 0.00% 10 0 0 0.00 0.00% 14 0 0 0.00 0.00% 15 0 0 0.00 0.00% 16 0 0 0.00 0.00% 20 0 0 0.00 0.00% 22 0 0 0.00 0.00% Jun 10 11 0 0 0.00 0.00% 12 0 0 0.00 0.00% 16 0 0 0.00 0.00% 17 0 0 0.00 0.00% Jun 12 10 0 0 0.00 0.00% 11 0 0 0.00 0.00% 14 0 0 0.00 0.00% 15 0 0 0.00 0.00% 16 0 0 0.00 0.00% 17 0 0 0.00 0.00% Jun 15 08 0 0 0.00 0.00% 09 0 0 0.00 0.00% Day Hour Count Average / Second Mar 18 17 0 0.00/s 18 0 0.00/s Apr 08 10 0 0.00/s Apr 20 09 0 0.00/s Apr 23 11 0 0.00/s Apr 27 16 0 0.00/s Apr 30 18 0 0.00/s Jun 03 09 0 0.00/s 10 0 0.00/s Jun 06 08 0 0.00/s Jun 08 17 0 0.00/s Jun 09 07 0 0.00/s 09 0 0.00/s 10 0 0.00/s 14 0 0.00/s 15 0 0.00/s 16 0 0.00/s 20 0 0.00/s 22 0 0.00/s Jun 10 11 0 0.00/s 12 0 0.00/s 16 0 0.00/s 17 0 0.00/s Jun 12 10 0 0.00/s 11 0 0.00/s 14 0 0.00/s 15 0 0.00/s 16 0 0.00/s 17 0 0.00/s Jun 15 08 0 0.00/s 09 0 0.00/s Day Hour Count Average Duration Average idle time Mar 18 17 0 0ms 0ms 18 0 0ms 0ms Apr 08 10 0 0ms 0ms Apr 20 09 0 0ms 0ms Apr 23 11 0 0ms 0ms Apr 27 16 0 0ms 0ms Apr 30 18 0 0ms 0ms Jun 03 09 0 0ms 0ms 10 0 0ms 0ms Jun 06 08 0 0ms 0ms Jun 08 17 0 0ms 0ms Jun 09 07 0 0ms 0ms 09 0 0ms 0ms 10 0 0ms 0ms 14 0 0ms 0ms 15 0 0ms 0ms 16 0 0ms 0ms 20 0 0ms 0ms 22 0 0ms 0ms Jun 10 11 0 0ms 0ms 12 0 0ms 0ms 16 0 0ms 0ms 17 0 0ms 0ms Jun 12 10 0 0ms 0ms 11 0 0ms 0ms 14 0 0ms 0ms 15 0 0ms 0ms 16 0 0ms 0ms 17 0 0ms 0ms Jun 15 08 0 0ms 0ms 09 0 0ms 0ms -
Connections
Established Connections
Key values
- 0 connections Connection Peak
- Date
Connections per database
Key values
- unknown Main Database
- 0 connections Total
Connections per user
Key values
- unknown Main User
- 0 connections Total
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Sessions
Simultaneous sessions
Key values
- 0 sessions Session Peak
- Date
Histogram of session times
Key values
- duration
Sessions per database
Key values
- unknown Main Database
- 0 sessions Total
Sessions per user
Key values
- unknown Main User
- 0 sessions Total
Sessions per host
Key values
- unknown Main Host
- 0 sessions Total
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Checkpoints / Restartpoints
Checkpoints Buffers
Key values
- 17,447 buffers Checkpoint Peak
- 2026-03-18 17:34:52 Date
- 269.687 seconds Highest write time
- 1.137 seconds Sync time
Checkpoints Wal files
Key values
- 20 files Wal files usage Peak
- 2026-03-18 17:34:52 Date
Checkpoints distance
Key values
- 1,088.02 Mo Distance Peak
- 2026-06-10 12:08:46 Date
Checkpoints Activity
↑ Back to the top of the Checkpoint Activity tableDay Hour Written buffers Write time Sync time Total time Mar 18 17 415,243 866.421s 16.227s 893.875s 18 281,469 379.703s 15.152s 405.942s Apr 08 10 0 0.013s 0.007s 0.077s Apr 20 09 0 0.025s 0.013s 0.2s Apr 23 11 0 0.012s 0.006s 0.129s Apr 27 16 0 0.042s 0.007s 0.151s Apr 30 18 0 0.037s 0.001s 0.108s Jun 03 09 0 0s 0s 0s 10 0 0.025s 0.013s 0.15s Jun 06 08 0 0.033s 0.007s 0.142s Jun 08 17 0 0.013s 0.005s 0.074s Jun 09 07 0 0.012s 0.004s 0.04s 09 3 0.347s 0.023s 0.58s 10 0 0.012s 0.004s 0.041s 14 0 0.021s 0.001s 0.055s 15 0 0s 0s 0s 16 0 0.012s 0.004s 0.052s 20 0 0s 0s 0s 22 0 0s 0s 0s Jun 10 11 0 0s 0s 0s 12 155,429 152.542s 0.942s 157.339s 16 0 0.012s 0.003s 0.045s 17 2 0.119s 0.015s 0.198s Jun 12 10 0 0.012s 0.004s 0.044s 11 0 0.013s 0.004s 0.076s 14 137 13.753s 0.056s 13.915s 15 0 0s 0s 0s 16 6 0.629s 0.026s 0.777s 17 3 0.302s 0.008s 0.335s Jun 15 08 25 2.514s 0.014s 2.551s 09 3 0.303s 0.014s 0.365s Day Hour Added Removed Recycled Synced files Longest sync Average sync Mar 18 17 0 48 530 536 1.127s 4.306s 18 0 37 475 198 0.348s 4.463s Apr 08 10 0 0 0 2 0.005s 0.004s Apr 20 09 0 0 0 4 0.003s 0.006s Apr 23 11 0 0 0 2 0.003s 0.003s Apr 27 16 0 0 0 2 0.003s 0.003s Apr 30 18 0 0 0 0 0s 0s Jun 03 09 0 0 0 0 0s 0s 10 0 0 0 4 0.003s 0.006s Jun 06 08 0 0 0 2 0.003s 0.003s Jun 08 17 0 0 0 2 0.003s 0.002s Jun 09 07 0 0 0 2 0.003s 0.002s 09 0 0 0 10 0.005s 0.009s 10 0 0 0 2 0.003s 0.002s 14 0 0 0 0 0s 0s 15 0 0 0 0 0s 0s 16 0 0 0 2 0.003s 0.002s 20 0 0 0 0 0s 0s 22 0 0 0 0 0s 0s Jun 10 11 0 0 0 0 0s 0s 12 0 72 248 83 0.093s 0.29s 16 0 0 0 2 0.002s 0.002s 17 0 0 0 5 0.005s 0.006s Jun 12 10 0 0 0 2 0.003s 0.002s 11 0 0 0 2 0.002s 0.002s 14 0 0 0 91 0.005s 0.004s 15 0 0 0 0 0s 0s 16 0 0 0 7 0.008s 0.017s 17 0 0 0 3 0.007s 0.003s Jun 15 08 0 0 0 21 0.005s 0.001s 09 0 0 0 3 0.007s 0.01s Day Hour Count Avg time (sec) Mar 18 17 0 0s 18 0 0s Apr 08 10 0 0s Apr 20 09 0 0s Apr 23 11 0 0s Apr 27 16 0 0s Apr 30 18 0 0s Jun 03 09 0 0s 10 0 0s Jun 06 08 0 0s Jun 08 17 0 0s Jun 09 07 0 0s 09 0 0s 10 0 0s 14 0 0s 15 0 0s 16 0 0s 20 0 0s 22 0 0s Jun 10 11 0 0s 12 0 0s 16 0 0s 17 0 0s Jun 12 10 0 0s 11 0 0s 14 0 0s 15 0 0s 16 0 0s 17 0 0s Jun 15 08 0 0s 09 0 0s Day Hour Mean distance Mean estimate Mar 18 17 185,617.02 kB 198,366.71 kB 18 178,423.02 kB 210,010.98 kB Apr 08 10 0.00 kB 0.00 kB Apr 20 09 0.00 kB 0.00 kB Apr 23 11 0.00 kB 0.00 kB Apr 27 16 0.00 kB 0.00 kB Apr 30 18 0.00 kB 0.00 kB Jun 03 09 0.00 kB 0.00 kB 10 0.00 kB 0.00 kB Jun 06 08 0.00 kB 0.00 kB Jun 08 17 0.00 kB 0.00 kB Jun 09 07 0.00 kB 0.00 kB 09 0.43 kB 0.86 kB 10 0.00 kB 0.00 kB 14 0.00 kB 0.00 kB 15 0.00 kB 0.00 kB 16 0.00 kB 0.00 kB 20 0.00 kB 0.00 kB 22 0.00 kB 0.00 kB Jun 10 11 0.00 kB 0.00 kB 12 291,319.94 kB 346,442.78 kB 16 0.00 kB 0.00 kB 17 0.00 kB 0.00 kB Jun 12 10 0.00 kB 0.00 kB 11 0.00 kB 0.00 kB 14 197.50 kB 321.25 kB 15 0.00 kB 0.00 kB 16 8.25 kB 146.75 kB 17 14.00 kB 14.00 kB Jun 15 08 105.00 kB 105.00 kB 09 12.00 kB 92.00 kB -
Temporary Files
Size of temporary files
Key values
- 0 Temp Files size Peak
- Date
Size of temporary files (5 minutes period)
NO DATASET
Number of temporary files
Key values
- 0 per second Temp Files Peak
- Date
Number of temporary files (5 minutes period)
NO DATASET
Temporary Files Activity
↑ Back to the top of the Temporary Files Activity tableDay Hour Count Total size Average size Mar 18 17 0 0 0 18 0 0 0 Apr 08 10 0 0 0 Apr 20 09 0 0 0 Apr 23 11 0 0 0 Apr 27 16 0 0 0 Apr 30 18 0 0 0 Jun 03 09 0 0 0 10 0 0 0 Jun 06 08 0 0 0 Jun 08 17 0 0 0 Jun 09 07 0 0 0 09 0 0 0 10 0 0 0 14 0 0 0 15 0 0 0 16 0 0 0 20 0 0 0 22 0 0 0 Jun 10 11 0 0 0 12 0 0 0 16 0 0 0 17 0 0 0 Jun 12 10 0 0 0 11 0 0 0 14 0 0 0 15 0 0 0 16 0 0 0 17 0 0 0 Jun 15 08 0 0 0 09 0 0 0 -
Vacuums
Vacuums / Analyzes Distribution
Key values
- 0 sec Highest CPU-cost vacuum
Table
Database - Date
- 0 sec Highest CPU-cost analyze
Table
Database - Date
Autovacuum actions (5 minutes period)
NO DATASET
Average Autovacuum Duration
Key values
- 0 sec Highest CPU-cost vacuum
Table
Database - Date
Average Autovacuum Duration (5 minutes average)
NO DATASET
Analyzes per table
Key values
- unknown (0) Main table analyzed (database )
- 0 analyzes Total
Vacuums per table
Key values
- unknown (0) Main table vacuumed on database
- 0 vacuums Total
Vacuum throughput per table
Key values
- unknown (0) Max CPU elapsed for vacuum on database
- unknown (0 ms) Max I/O read time for vacuum on database
- unknown (0 ms) Max I/O write time for vacuum on database
Tuples removed per table
Key values
- unknown (0) Main table with removed tuples on database
- 0 tuples Total removed
Pages removed per table
Key values
- unknown (0) Main table with removed pages on database unknown
- 0 pages Total removed
Autovacuum Activity
↑ Back to the top of the Autovacuum Activity tableDay Hour VACUUMs ANALYZEs Mar 18 17 0 0 18 0 0 Apr 08 10 0 0 Apr 20 09 0 0 Apr 23 11 0 0 Apr 27 16 0 0 Apr 30 18 0 0 Jun 03 09 0 0 10 0 0 Jun 06 08 0 0 Jun 08 17 0 0 Jun 09 07 0 0 09 0 0 10 0 0 14 0 0 15 0 0 16 0 0 20 0 0 22 0 0 Jun 10 11 0 0 12 0 0 16 0 0 17 0 0 Jun 12 10 0 0 11 0 0 14 0 0 15 0 0 16 0 0 17 0 0 Jun 15 08 0 0 09 0 0 - 0 sec Highest CPU-cost vacuum
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Locks
Locks by types
Key values
- unknown Main Lock Type
- 0 locks Total
Most frequent waiting queries (N)
Rank Count Total time Min time Max time Avg duration Query NO DATASET
Queries that waited the most
Rank Wait time Query NO DATASET
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Queries
Queries by type
Key values
- 17 Total read queries
- 0 Total write queries
Queries by database
Key values
- unknown Main database
- 17 Requests
- 50s728ms (unknown)
- Main time consuming database
Queries by user
Key values
- unknown Main user
- 17 Requests
User Request type Count Duration unknown Total 17 50s728ms select 17 50s728ms Duration by user
Key values
- 50s728ms (unknown) Main time consuming user
User Request type Count Duration unknown Total 17 50s728ms select 17 50s728ms Queries by host
Key values
- unknown Main host
- 17 Requests
- 50s728ms (unknown)
- Main time consuming host
Queries by application
Key values
- unknown Main application
- 17 Requests
- 50s728ms (unknown)
- Main time consuming application
Number of cancelled queries
Key values
- 0 per second Cancelled query Peak
- 2026-03-18 18:05:50 Date
Number of cancelled queries (5 minutes period)
NO DATASET
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Top Queries
Histogram of query times
Key values
- 5 1000-10000ms duration
Slowest individual queries
Rank Duration Query 1 10s332ms select * from test;[ Date: 2026-06-10 12:10:13 ]
2 10s244ms select * from test;[ Date: 2026-06-15 09:16:52 ]
3 10s183ms select * from test;[ Date: 2026-06-12 17:23:38 ]
4 10s167ms select * from test as t1 where true;[ Date: 2026-06-12 16:52:38 ]
5 3s501ms select count(*) from test;[ Date: 2026-06-10 12:08:46 ]
6 1s15ms SELECT pg_sleep(1);[ Date: 2026-06-12 16:32:06 ]
7 1s12ms SELECT pg_sleep(1);[ Date: 2026-06-10 12:05:43 ]
8 1s1ms SELECT pg_sleep(1);[ Date: 2026-06-12 17:23:04 ]
9 1s1ms SELECT pg_sleep(1);[ Date: 2026-06-10 12:09:32 ]
10 1s1ms SELECT pg_sleep(1);[ Date: 2026-06-12 17:23:04 ]
Result (cost=0.00..0.01 rows=1 width=4)
11 460ms select count(*) from test;[ Date: 2026-06-10 12:09:41 ]
12 168ms select * from test limit 1000000;[ Date: 2026-06-12 17:26:08 ]
13 168ms select * from test limit 1000000;[ Date: 2026-06-12 17:26:08 ]
Limit (cost=0.00..18342.03 rows=1000000 width=35) -> Seq Scan on test (cost=0.00..1391907.24 rows=75886224 width=35)
14 165ms select * from test limit 1000000;[ Date: 2026-06-12 17:25:32 ]
15 151ms select * from test limit 1000000;[ Date: 2026-06-12 17:26:17 ]
16 151ms select * from test limit 1000000;[ Date: 2026-06-12 17:26:17 ]
Limit (cost=0.00..18342.03 rows=1000000 width=35) -> Seq Scan on test (cost=0.00..1391907.24 rows=75886224 width=35)
17 0ms SELECT current_setting('shared_preload_libraries');[ Date: 2026-06-12 17:13:24 ]
Result (cost=0.00..0.01 rows=1 width=32)
Time consuming queries (N)
Rank Total duration Times executed Min duration Max duration Avg duration Query 1 30s760ms 3 10s183ms 10s332ms 10s253ms select * from test;Times Reported Time consuming queries #1
Day Hour Count Duration Avg duration Jun 10 12 1 10s332ms 10s332ms Jun 12 17 1 10s183ms 10s183ms Jun 15 09 1 10s244ms 10s244ms -
select * from test;
Date: 2026-06-10 12:10:13 Duration: 10s332ms
-
select * from test;
Date: 2026-06-15 09:16:52 Duration: 10s244ms
-
select * from test;
Date: 2026-06-12 17:23:38 Duration: 10s183ms
2 10s167ms 1 10s167ms 10s167ms 10s167ms select * from test as t1 where true;Times Reported Time consuming queries #2
Day Hour Count Duration Avg duration Jun 12 16 1 10s167ms 10s167ms -
select * from test as t1 where true;
Date: 2026-06-12 16:52:38 Duration: 10s167ms
3 5s32ms 5 1s1ms 1s15ms 1s6ms select pg_sleep(?);Times Reported Time consuming queries #3
Day Hour Count Duration Avg duration Jun 10 12 2 2s14ms 1s7ms Jun 12 16 1 1s15ms 1s15ms 17 2 2s2ms 1s1ms -
SELECT pg_sleep(1);
Date: 2026-06-12 16:32:06 Duration: 1s15ms
-
SELECT pg_sleep(1);
Date: 2026-06-10 12:05:43 Duration: 1s12ms
-
SELECT pg_sleep(1);
Date: 2026-06-12 17:23:04 Duration: 1s1ms
4 3s962ms 2 460ms 3s501ms 1s981ms select count(*) from test;Times Reported Time consuming queries #4
Day Hour Count Duration Avg duration Jun 10 12 2 3s962ms 1s981ms -
select count(*) from test;
Date: 2026-06-10 12:08:46 Duration: 3s501ms
-
select count(*) from test;
Date: 2026-06-10 12:09:41 Duration: 460ms
5 805ms 5 151ms 168ms 161ms select * from test limit ?;Times Reported Time consuming queries #5
Day Hour Count Duration Avg duration Jun 12 17 5 805ms 161ms -
select * from test limit 1000000;
Date: 2026-06-12 17:26:08 Duration: 168ms
-
select * from test limit 1000000;
Date: 2026-06-12 17:26:08 Duration: 168ms
Limit (cost=0.00..18342.03 rows=1000000 width=35) -> Seq Scan on test (cost=0.00..1391907.24 rows=75886224 width=35)
-
select * from test limit 1000000;
Date: 2026-06-12 17:25:32 Duration: 165ms
6 0ms 1 0ms 0ms 0ms select current_setting(?);Times Reported Time consuming queries #6
Day Hour Count Duration Avg duration Jun 12 17 1 0ms 0ms -
SELECT current_setting('shared_preload_libraries');
Date: 2026-06-12 17:13:24 Duration: 0ms
Result (cost=0.00..0.01 rows=1 width=32)
Most frequent queries (N)
Rank Times executed Total duration Min duration Max duration Avg duration Query 1 5 5s32ms 1s1ms 1s15ms 1s6ms select pg_sleep(?);Times Reported Time consuming queries #1
Day Hour Count Duration Avg duration Jun 10 12 2 2s14ms 1s7ms Jun 12 16 1 1s15ms 1s15ms 17 2 2s2ms 1s1ms -
SELECT pg_sleep(1);
Date: 2026-06-12 16:32:06 Duration: 1s15ms
-
SELECT pg_sleep(1);
Date: 2026-06-10 12:05:43 Duration: 1s12ms
-
SELECT pg_sleep(1);
Date: 2026-06-12 17:23:04 Duration: 1s1ms
2 5 805ms 151ms 168ms 161ms select * from test limit ?;Times Reported Time consuming queries #2
Day Hour Count Duration Avg duration Jun 12 17 5 805ms 161ms -
select * from test limit 1000000;
Date: 2026-06-12 17:26:08 Duration: 168ms
-
select * from test limit 1000000;
Date: 2026-06-12 17:26:08 Duration: 168ms
Limit (cost=0.00..18342.03 rows=1000000 width=35) -> Seq Scan on test (cost=0.00..1391907.24 rows=75886224 width=35)
-
select * from test limit 1000000;
Date: 2026-06-12 17:25:32 Duration: 165ms
3 3 30s760ms 10s183ms 10s332ms 10s253ms select * from test;Times Reported Time consuming queries #3
Day Hour Count Duration Avg duration Jun 10 12 1 10s332ms 10s332ms Jun 12 17 1 10s183ms 10s183ms Jun 15 09 1 10s244ms 10s244ms -
select * from test;
Date: 2026-06-10 12:10:13 Duration: 10s332ms
-
select * from test;
Date: 2026-06-15 09:16:52 Duration: 10s244ms
-
select * from test;
Date: 2026-06-12 17:23:38 Duration: 10s183ms
4 2 3s962ms 460ms 3s501ms 1s981ms select count(*) from test;Times Reported Time consuming queries #4
Day Hour Count Duration Avg duration Jun 10 12 2 3s962ms 1s981ms -
select count(*) from test;
Date: 2026-06-10 12:08:46 Duration: 3s501ms
-
select count(*) from test;
Date: 2026-06-10 12:09:41 Duration: 460ms
5 1 10s167ms 10s167ms 10s167ms 10s167ms select * from test as t1 where true;Times Reported Time consuming queries #5
Day Hour Count Duration Avg duration Jun 12 16 1 10s167ms 10s167ms -
select * from test as t1 where true;
Date: 2026-06-12 16:52:38 Duration: 10s167ms
6 1 0ms 0ms 0ms 0ms select current_setting(?);Times Reported Time consuming queries #6
Day Hour Count Duration Avg duration Jun 12 17 1 0ms 0ms -
SELECT current_setting('shared_preload_libraries');
Date: 2026-06-12 17:13:24 Duration: 0ms
Result (cost=0.00..0.01 rows=1 width=32)
Normalized slowest queries (N)
Rank Min duration Max duration Avg duration Times executed Total duration Query 1 10s183ms 10s332ms 10s253ms 3 30s760ms select * from test;Times Reported Time consuming queries #1
Day Hour Count Duration Avg duration Jun 10 12 1 10s332ms 10s332ms Jun 12 17 1 10s183ms 10s183ms Jun 15 09 1 10s244ms 10s244ms -
select * from test;
Date: 2026-06-10 12:10:13 Duration: 10s332ms
-
select * from test;
Date: 2026-06-15 09:16:52 Duration: 10s244ms
-
select * from test;
Date: 2026-06-12 17:23:38 Duration: 10s183ms
2 10s167ms 10s167ms 10s167ms 1 10s167ms select * from test as t1 where true;Times Reported Time consuming queries #2
Day Hour Count Duration Avg duration Jun 12 16 1 10s167ms 10s167ms -
select * from test as t1 where true;
Date: 2026-06-12 16:52:38 Duration: 10s167ms
3 460ms 3s501ms 1s981ms 2 3s962ms select count(*) from test;Times Reported Time consuming queries #3
Day Hour Count Duration Avg duration Jun 10 12 2 3s962ms 1s981ms -
select count(*) from test;
Date: 2026-06-10 12:08:46 Duration: 3s501ms
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select count(*) from test;
Date: 2026-06-10 12:09:41 Duration: 460ms
4 1s1ms 1s15ms 1s6ms 5 5s32ms select pg_sleep(?);Times Reported Time consuming queries #4
Day Hour Count Duration Avg duration Jun 10 12 2 2s14ms 1s7ms Jun 12 16 1 1s15ms 1s15ms 17 2 2s2ms 1s1ms -
SELECT pg_sleep(1);
Date: 2026-06-12 16:32:06 Duration: 1s15ms
-
SELECT pg_sleep(1);
Date: 2026-06-10 12:05:43 Duration: 1s12ms
-
SELECT pg_sleep(1);
Date: 2026-06-12 17:23:04 Duration: 1s1ms
5 151ms 168ms 161ms 5 805ms select * from test limit ?;Times Reported Time consuming queries #5
Day Hour Count Duration Avg duration Jun 12 17 5 805ms 161ms -
select * from test limit 1000000;
Date: 2026-06-12 17:26:08 Duration: 168ms
-
select * from test limit 1000000;
Date: 2026-06-12 17:26:08 Duration: 168ms
Limit (cost=0.00..18342.03 rows=1000000 width=35) -> Seq Scan on test (cost=0.00..1391907.24 rows=75886224 width=35)
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select * from test limit 1000000;
Date: 2026-06-12 17:25:32 Duration: 165ms
6 0ms 0ms 0ms 1 0ms select current_setting(?);Times Reported Time consuming queries #6
Day Hour Count Duration Avg duration Jun 12 17 1 0ms 0ms -
SELECT current_setting('shared_preload_libraries');
Date: 2026-06-12 17:13:24 Duration: 0ms
Result (cost=0.00..0.01 rows=1 width=32)
Time consuming prepare
Rank Total duration Times executed Min duration Max duration Avg duration Query NO DATASET
Time consuming bind
Rank Total duration Times executed Min duration Max duration Avg duration Query NO DATASET
-
Events
Log levels
Key values
- 1,397 Event entries
- (EVENTLOG entries are formaly LOG level entries that are not queries)
Events distribution (except queries)
Key values
- 0 PANIC entries
- 394 FATAL entries
- 57 ERROR entries
- 0 WARNING entries
- 52 EVENTLOG entries
Most Frequent Errors/Events
Key values
- 387 Max number of times the same event was reported
- 503 Total events found
Rank Times reported Error 1 387 FATAL: role "..." does not exist
Times Reported Most Frequent Error / Event #1
Day Hour Count Mar 18 17 378 Jun 08 17 1 Jun 09 09 7 Jun 10 11 1 - FATAL: role "app" does not exist
- FATAL: role "app" does not exist
- FATAL: role "app" does not exist
Date: 2026-03-18 18:09:40
Date: 2026-03-18 18:09:40
Date: 2026-03-18 18:09:40
2 21 ERROR: syntax error at or near "..."
Times Reported Most Frequent Error / Event #2
Day Hour Count Mar 18 16 2 Jun 09 20 1 Jun 10 12 3 Jun 12 11 1 15 1 16 7 17 3 Jun 15 08 1 09 2 - ERROR: syntax error at or near "MB" at character 37
- ERROR: syntax error at or near "*" at character 36
- ERROR: syntax error at or near ";" at character 25
Statement: alter system set max_wal_size = 512 MB;
Date: 2026-03-18 17:57:34
Statement: alter system set max_wal_size = 512*1024*1024;
Date: 2026-03-18 17:57:42
Statement: show huge_pages_status.;
Date: 2026-06-09 20:12:22
3 16 LOG: database system was not properly shut down; automatic recovery in progress
Times Reported Most Frequent Error / Event #3
Day Hour Count Mar 18 16 3 17 1 Apr 08 10 1 Apr 20 09 1 Apr 23 11 1 Jun 08 17 1 Jun 09 09 2 Jun 10 16 1 17 1 Jun 12 10 1 11 1 14 1 16 1 - LOG: database system was not properly shut down; automatic recovery in progress
- LOG: database system was not properly shut down; automatic recovery in progress
- LOG: database system was not properly shut down; automatic recovery in progress
Date: 2026-03-18 17:26:59
Date: 2026-03-18 17:32:34
Date: 2026-03-18 17:42:00
4 16 LOG: database system was interrupted; last known up at ...
Times Reported Most Frequent Error / Event #4
Day Hour Count Mar 18 16 3 17 1 Apr 08 10 1 Apr 20 09 1 Apr 23 11 1 Jun 08 17 1 Jun 09 09 2 Jun 10 16 1 17 1 Jun 12 10 1 11 1 14 1 16 1 - LOG: database system was interrupted; last known up at 2026-03-18 17:24:52 CET
- LOG: database system was interrupted; last known up at 2026-03-18 17:32:22 CET
- LOG: database system was interrupted; last known up at 2026-03-18 17:40:59 CET
Date: 2026-03-18 17:26:59
Date: 2026-03-18 17:32:34
Date: 2026-03-18 17:42:00
5 14 LOG: database system was shut down at ...
Times Reported Most Frequent Error / Event #5
Day Hour Count Mar 18 16 1 17 1 Apr 20 09 1 Apr 27 16 1 Jun 03 09 1 10 1 Jun 06 08 1 Jun 08 17 1 Jun 09 09 2 10 1 15 1 Jun 12 11 1 14 1 - LOG: database system was shut down at 2026-03-18 17:24:33 CET
- LOG: database system was shut down at 2026-03-18 18:18:30 CET
- LOG: database system was shut down at 2026-04-20 09:42:17 CEST
Date: 2026-03-18 17:24:52
Date: 2026-03-18 18:18:54
Date: 2026-04-20 09:42:46
6 9 ERROR: unrecognized configuration parameter "..."
Times Reported Most Frequent Error / Event #6
Day Hour Count Jun 09 15 3 22 1 Jun 10 11 2 Jun 12 15 3 - ERROR: unrecognized configuration parameter "settings"
- ERROR: unrecognized configuration parameter "parameters"
- ERROR: unrecognized configuration parameter "parameter"
Statement: show settings ;
Date: 2026-06-09 15:58:13
Statement: show parameters;
Date: 2026-06-09 15:58:22
Statement: show parameter;
Date: 2026-06-09 15:58:24
7 7 ERROR: extension "..." is not available
Times Reported Most Frequent Error / Event #7
Day Hour Count Jun 10 12 1 Jun 12 10 1 11 1 16 3 17 1 - ERROR: extension "pg_stat_statements" is not available
- ERROR: extension "pg_stat_statements" is not available
- ERROR: extension "pg_stat_statements" is not available
Hint: The extension must first be installed on the system where PostgreSQL is running.
Statement: CREATE EXTENSION pg_stat_statements;Date: 2026-06-10 12:15:21
Hint: The extension must first be installed on the system where PostgreSQL is running.
Statement: CREATE EXTENSION pg_stat_statements;Date: 2026-06-12 10:34:56
Hint: The extension must first be installed on the system where PostgreSQL is running.
Statement: CREATE EXTENSION pg_stat_statements;Date: 2026-06-12 11:39:12
8 6 LOG: parameter "..." changed to "..."
Times Reported Most Frequent Error / Event #8
Day Hour Count Mar 18 16 1 17 4 Jun 12 16 1 - LOG: parameter "max_wal_size" changed to "536870912"
- LOG: parameter "max_wal_size" changed to "524288"
- LOG: parameter "max_wal_size" changed to "512"
Date: 2026-03-18 17:59:30
Date: 2026-03-18 18:01:19
Date: 2026-03-18 18:02:19
9 6 ERROR: relation "..." does not exist
Times Reported Most Frequent Error / Event #9
Day Hour Count Mar 18 16 1 17 1 Jun 10 12 2 Jun 12 11 1 Jun 15 09 1 - ERROR: relation "pg_controldata" does not exist at character 15
- ERROR: relation "test.test" does not exist at character 22
- ERROR: relation "public.pg_stat_statements" does not exist at character 88
Statement: select * from pg_controldata;
Date: 2026-03-18 17:45:43
Statement: select count(*) from test.test;
Date: 2026-03-18 18:12:55
Statement: select query, calls, total_time, min_time, max_time, mean_time, stddev_time, rows from public.pg_stat_statements order by calls desc LIMIT 10;
Date: 2026-06-10 12:15:06
10 6 FATAL: could not access file "...": No such file or directory
Times Reported Most Frequent Error / Event #10
Day Hour Count Jun 10 12 1 16 1 Jun 12 11 2 14 2 - FATAL: could not access file "pg_stat_statements": No such file or directory
- FATAL: could not access file "pg_stat_statements": No such file or directory
- FATAL: could not access file "pg_stat_statements": No such file or directory
Date: 2026-06-10 12:19:59
Date: 2026-06-10 16:56:36
Date: 2026-06-12 11:40:56
11 4 ERROR: trailing junk after numeric literal at or near "..."
Times Reported Most Frequent Error / Event #11
Day Hour Count Mar 18 16 3 Jun 10 12 1 - ERROR: trailing junk after numeric literal at or near "512MB" at character 18
- ERROR: trailing junk after numeric literal at or near "512MB" at character 20
- ERROR: trailing junk after numeric literal at or near "512MB" at character 33
Statement: set max_wal_size=512MB;
Date: 2026-03-18 17:49:31
Statement: set max_wal_size = 512MB;
Date: 2026-03-18 17:49:38
Statement: alter system set max_wal_size = 512MB;
Date: 2026-03-18 17:57:23
12 2 ERROR: column "..." does not exist
Times Reported Most Frequent Error / Event #12
Day Hour Count Jun 12 11 2 - ERROR: column "total_time" does not exist at character 22
- ERROR: column "total_time" does not exist at character 22
Statement: SELECT query, calls, total_time, min_time, max_time, mean_time, stddev_time, rows FROM public.pg_stat_statements ORDER BY calls DESC LIMIT 10;
Date: 2026-06-12 11:44:54
Statement: SELECT query, calls, total_time, min_time, max_time, mean_time, stddev_time, rows FROM public.pg_stat_statements ORDER BY calls DESC LIMIT 10;
Date: 2026-06-12 11:45:02
13 2 ERROR: canceling statement due to user request
Times Reported Most Frequent Error / Event #13
Day Hour Count Jun 10 12 1 Jun 12 16 1 - ERROR: canceling statement due to user request
- ERROR: canceling statement due to user request
Statement: INSERT INTO test (data) SELECT data FROM test;
Date: 2026-06-10 12:08:33
Statement: select * from test as t1;
Date: 2026-06-12 16:51:59
14 2 ERROR: parameter "..." cannot be changed without restarting the server
Times Reported Most Frequent Error / Event #14
Day Hour Count Jun 10 17 2 - ERROR: parameter "max_connections" cannot be changed without restarting the server
- ERROR: parameter "shared_buffers" cannot be changed without restarting the server
Statement: ALTER DATABASE test SET max_connections = '50';
Date: 2026-06-10 17:25:33
Statement: ALTER DATABASE test SET shared_buffers = '16 M';
Date: 2026-06-10 17:26:20
15 1 ERROR: INSERT has more expressions than target columns
Times Reported Most Frequent Error / Event #15
Day Hour Count Jun 10 12 1 - ERROR: INSERT has more expressions than target columns at character 32
Statement: INSERT INTO test (data) SELECT * FROM test;
Date: 2026-06-10 12:08:02
16 1 FATAL: database "..." does not exist
Times Reported Most Frequent Error / Event #16
Day Hour Count Jun 12 16 1 - FATAL: database "postgresql" does not exist
Date: 2026-06-12 16:47:24
17 1 ERROR: function pg_controldata() does not exist
Times Reported Most Frequent Error / Event #17
Day Hour Count Mar 18 16 1 - ERROR: function pg_controldata() does not exist at character 8
Hint: No function matches the given name and argument types. You might need to add explicit type casts.
Statement: select pg_controldata();Date: 2026-03-18 17:45:54
18 1 ERROR: argument of WHERE must be type boolean, not type integer
Times Reported Most Frequent Error / Event #18
Day Hour Count Jun 12 16 1 - ERROR: argument of WHERE must be type boolean, not type integer at character 32
Statement: select * from test as t1 where 1;
Date: 2026-06-12 16:52:21
19 1 ERROR: function pg_stat_statements_reset() does not exist
Times Reported Most Frequent Error / Event #19
Day Hour Count Jun 12 11 1 - ERROR: function pg_stat_statements_reset() does not exist at character 8
Hint: No function matches the given name and argument types. You might need to add explicit type casts.
Statement: SELECT pg_stat_statements_reset();Date: 2026-06-12 11:44:15

