- ## Global information

  - Generated on Fri Sep 6 16:25:38 2024
  - Log file: /opt/docker/data/log/postgresql-2024-09-06_162534.json
  - Parsed 15 log entries in 2s
  - Log start from 2024-09-06 16:25:34 to 2024-09-06 16:25:34

- # Overview

  ## Global Stats

  - 0 Number of unique normalized queries
  - 0 Number of queries
  - 0ms Total query duration
  - - First query
  - - Last query
  - 0 queries/s at Query peak
  - 0ms Total query duration
  - 0ms Prepare/parse total duration
  - 0ms Bind total duration
  - 0ms Execute total duration
  - 1 Number of events
  - 1 Number of unique normalized events
  - 1 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
  - 0 Average queries per session
  - 0ms Average queries duration per session
  - n/a Average idle time per session
  - 0 Total number of connections
  - 0 Total number of databases

  ## SQL Traffic

  ### Key values

  - 0 queries/s Query Peak
  - Date

  ## SELECT Traffic

  ### Key values

  - 0 queries/s Query Peak
  - Date

  ## INSERT/UPDATE/DELETE Traffic

  ### Key values

  - 0 queries/s Query Peak
  - Date

  ## Queries duration

  ### Key values

  - 0ms 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

  Day | Hour | Count | Min duration | Max duration | Avg duration | Latency Percentile(90) | Latency Percentile(95) | Latency Percentile(99)
  --- | --- | --- | --- | --- | --- | --- | --- | ---
  Sep 06 | 16 | 0 | 0ms | 0ms | 0ms | 0ms | 0ms | 0ms

  Day | Hour | SELECT | COPY TO | Average Duration | Latency Percentile(90) | Latency Percentile(95) | Latency Percentile(99)
  --- | --- | --- | --- | --- | --- | --- | ---
  Sep 06 | 16 | 0 | 0 | 0ms | 0ms | 0ms | 0ms

  Day | Hour | INSERT | UPDATE | DELETE | COPY FROM | Average Duration | Latency Percentile(90) | Latency Percentile(95) | Latency Percentile(99)
  --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
  Sep 06 | 16 | 0 | 0 | 0 | 0 | 0ms | 0ms | 0ms | 0ms

  Day | Hour | Prepare | Bind | Bind/Prepare | Percentage of prepare
  --- | --- | --- | --- | --- | ---
  Sep 06 | 16 | 0 | 0 | 0.00 | 0.00%

  Day | Hour | Count | Average / Second
  --- | --- | --- | ---
  Sep 06 | 16 | 0 | 0.00/s

  Day | Hour | Count | Average Duration | Average idle time
  --- | --- | --- | --- | ---
  Sep 06 | 16 | 0 | 0ms | 0ms

  ↑ Back to the top of the General Activity table

- # Connections

  ## Established Connections

  ### Key values

  - 0 connections Connection Peak
  - Date

  ## Connections per database

  ### Key values

  - unknown Main Database
  - 0 connections Total

  ### Connections per database

  > NO DATASET

  Database | User | Count
  --- | --- | ---

  ## Connections per user

  ### Key values

  - unknown Main User
  - 0 connections Total

  ### Connections per user

  > NO DATASET

  User | Count
  --- | ---

  ## Connections per host

  ### Key values

  - unknown Main host with 0 connections
  - 0 Total connections

  ### Connections per host

  > NO DATASET

  Host | Count
  --- | ---

- # Sessions

  ## Simultaneous sessions

  ### Key values

  - 0 sessions Session Peak
  - Date

  ## Histogram of session times

  ### Key values

  - duration

  > NO DATASET

  Range | Count | Percentage
  --- | --- | ---

  > NO DATASET

  ## Sessions per database

  ### Key values

  - unknown Main Database
  - 0 sessions Total

  ### Sessions per database

  > NO DATASET

  Database | Count | Total Duration | Average Duration
  --- | --- | --- | ---

  > NO DATASET

  ## Sessions per user

  ### Key values

  - unknown Main User
  - 0 sessions Total

  ### Sessions per user

  > NO DATASET

  User | Count | Total Duration | Average Duration
  --- | --- | --- | ---

  > NO DATASET

  ## Sessions per host

  ### Key values

  - unknown Main Host
  - 0 sessions Total

  ### Sessions per host

  > NO DATASET

  Host | Count | Total Duration | Average Duration
  --- | --- | --- | ---

  > NO DATASET

  ## Sessions per application

  ### Key values

  - unknown Main Host
  - 0 sessions Total

  ### Sessions per application

  > NO DATASET

  Application | Count | Total Duration | Average Duration
  --- | --- | --- | ---

  > NO DATASET

- # Checkpoints / Restartpoints

  ## Checkpoints Buffers

  ### Key values

  - 0 buffers Checkpoint Peak
  - Date
  - seconds Highest write time
  - seconds Sync time

  ### Checkpoint write buffers (5 minutes period)

  > NO DATASET

  ## Checkpoints Wal files

  ### Key values

  - 0 files Wal files usage Peak
  - Date

  ### Checkpoint Wal files usage (5 minutes period)

  > NO DATASET

  ## Checkpoints distance

  ### Key values

  - 0 Mo Distance Peak
  - Date

  ## Checkpoints Activity

  Day | Hour | Written buffers | Write time | Sync time | Total time
  --- | --- | --- | --- | --- | ---
  Sep 06 | 16 | 0 | 0s | 0s | 0s

  Day | Hour | Added | Removed | Recycled | Synced files | Longest sync | Average sync
  --- | --- | --- | --- | --- | --- | --- | ---
  Sep 06 | 16 | 0 | 0 | 0 | 0 | 0s | 0s

  Day | Hour | Count | Avg time (sec)
  --- | --- | --- | ---
  Sep 06 | 16 | 0 | 0s

  Day | Hour | Mean distance | Mean estimate
  --- | --- | --- | ---
  Sep 06 | 16 | 0.00 kB | 0.00 kB

  ↑ Back to the top of the Checkpoint Activity table

  ## Checkpoint causes

  ### Key values

  - unknown (0) Main checkpoint cause
  - 0 checkpoints Total

  ### Checkpoint causes

  > NO DATASET

  Cause | Number of checkpoints
  --- | ---

  > NO DATASET

- # 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

  Day | Hour | Count | Total size | Average size
  --- | --- | --- | --- | ---
  Sep 06 | 16 | 0 | 0 | 0

  ↑ Back to the top of the Temporary Files Activity table

- # 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

  ## Analyzes per table

  ### Key values

  - unknown (0) Main table analyzed (database )
  - 0 analyzes Total

  ### Analyzes per tables

  > NO DATASET

  Table | Number of analyzes
  --- | ---

  > NO DATASET

  ## Vacuums per table

  ### Key values

  - unknown (0) Main table vacuumed on database
  - 0 vacuums Total

  ### Vacuums per tables

  > NO DATASET

  | Index | Buffer usage | Skipped | WAL usage
  --- | --- | --- | --- | ---
  Table | Vacuums | scans | hits | misses | dirtied | pins | frozen | records | full page | bytes

  > NO DATASET

  ## Tuples removed per table

  ### Key values

  - unknown (0) Main table with removed tuples on database
  - 0 tuples Total removed

  ### Tuples removed per tables

  > NO DATASET

  | Index | Tuples | Pages
  --- | --- | --- | ---
  Table | Vacuums | scans | removed | remain | not yet removable | removed | remain

  > NO DATASET

  ## Pages removed per table

  ### Key values

  - unknown (0) Main table with removed pages on database unknown
  - 0 pages Total removed

  ### Pages removed per tables

  > NO DATASET

  Table | Number of vacuums | Index scans | Tuples removed | Pages removed
  --- | --- | --- | --- | ---

  > NO DATASET

  ## Autovacuum Activity

  Day | Hour | VACUUMs | ANALYZEs
  --- | --- | --- | ---
  Sep 06 | 16 | 0 | 0

  ↑ Back to the top of the Autovacuum Activity table

- # Locks

  ## Locks by types

  ### Key values

  - unknown Main Lock Type
  - 0 locks Total

  ### Type of locks

  > NO DATASET

  Type | Object | Count | Total Duration | Average Duration (s)
  --- | --- | --- | --- | ---

  > NO DATASET

  ## 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

- # Queries

  ## Queries by type

  ### Key values

  - 0 Total read queries
  - 0 Total write queries

  ### Type of queries

  > NO DATASET

  Type | Count | Percentage
  --- | --- | ---

  > NO DATASET

  ## Queries by database

  ### Key values

  - unknown Main database
  - 0 Requests
  - 0ms (unknown)
  - Main time consuming database

  ### Queries per database

  > NO DATASET

  Database | Request type | Count | Duration
  --- | --- | --- | ---

  > NO DATASET

  ## Queries by user

  ### Key values

  - unknown Main user
  - 0 Requests

  ### Queries per user

  > NO DATASET

  User | Request type | Count | Duration
  --- | --- | --- | ---

  > NO DATASET

  ## Duration by user

  ### Key values

  - 0ms (unknown) Main time consuming user

  ### Duration per user

  > NO DATASET

  User | Request type | Count | Duration
  --- | --- | --- | ---

  > NO DATASET

  ## Queries by host

  ### Key values

  - unknown Main host
  - 0 Requests
  - 0ms (unknown)
  - Main time consuming host

  ### Queries per host

  > NO DATASET

  Host | Request type | Count | Duration
  --- | --- | --- | ---

  > NO DATASET

  ## Queries by application

  ### Key values

  - unknown Main application
  - 0 Requests
  - 0ms (unknown)
  - Main time consuming application

  ### Queries per application

  > NO DATASET

  Application | Request type | Count | Duration
  --- | --- | --- | ---

  > NO DATASET

  ## Number of cancelled queries

  ### Key values

  - 0 per second Cancelled query Peak
  - 2024-09-06 16:25:34 Date

  ### Number of cancelled queries (5 minutes period)

  > NO DATASET

- # Top Queries

  ## Histogram of query times

  ### Key values

  - duration

  Range | Count | Percentage
  --- | --- | ---

  > NO DATASET

  ## Slowest individual queries

  Rank | Duration | Query
  --- | --- | ---

  > NO DATASET

  ## Time consuming queries (N)

  Rank | Total duration | Times executed | Min duration | Max duration | Avg duration | Query
  --- | --- | --- | --- | --- | --- | ---

  > NO DATASET

  ## Most frequent queries (N)

  Rank | Times executed | Total duration | Min duration | Max duration | Avg duration | Query
  --- | --- | --- | --- | --- | --- | ---

  > NO DATASET

  ## Normalized slowest queries (N)

  Rank | Min duration | Max duration | Avg duration | Times executed | Total duration | Query
  --- | --- | --- | --- | --- | --- | ---

  > NO DATASET

  ## 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

  - 7 Log entries

  Type | Count | Percentage
  --- | --- | ---
  ERROR | 1 | 14.29%
  LOG | 6 | 85.71%

  ## Events distribution

  ### Key values

  - 0 PANIC entries
  - 0 FATAL entries
  - 1 ERROR entries
  - 0 WARNING entries

  ## Most Frequent Errors/Events

  ### Key values

  - 1 Max number of times the same event was reported
  - 1 Total events found

  Rank | Times reported | Error
  --- | --- | ---

  1

  1

  Details

  LOG: database system was shut down at ...

  ### Times Reported Most Frequent Error / Event #1

  Day | Hour | Count
  --- | --- | ---
  Sep 06 | 16 | 1

  ERROR: database system was shut down at 2024-09-06 16:25:33 CEST

      Date: 2024-09-06 16:25:34

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