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Releases: prometheus/mysqld_exporter

0.17.2 / 2025-02-25

26 Feb 12:20
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0.17.2 / 2025-02-25 Latest
Latest

Changes:

  • [BUGFIX] Fix query on events_statements_summary_by_digest for mariadb #922
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0.17.1 / 2025-02-21

21 Feb 20:38
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0.17.1 / 2025-02-21

Changes:

  • [BUGFIX] Fix query on perf_schema.events_statements_summary_by_digest #920
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0.17.0 / 2025-02-19

21 Feb 18:05
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v0.17.0
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0.17.0 / 2025-02-19

Changes:

  • [FEATURE] Add perf_schema quantile columns to collector #897
  • [BUGFIX] Update Mixin dashboard to "editable: false" #911
  • [BUGFIX] Fix typo for "locahost" #914
  • [BUGFIX] Fix database quoting problem in collector 'info_schema.tables' #908
  • [BUGFIX] Use SUM_LOCK_TIME and SUM_CPU_TIME with mysql >= 8.0.28 #916
  • [BUGFIX] Add missing metrics_path to multi-target example #899
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0.16.0 / 2024-11-08

08 Nov 16:54
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v0.16.0
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0.16.0 / 2024-11-08

Changes:

  • [CHANGE] Replace logging library go-kit/log with slog #875
  • [FEATURE] Support for prometheus scrape timeout in probe endpoint #828
  • [ENHANCEMENT] Support MySQL 8.4 replicas syntax #837
  • [ENHANCEMENT] Fetch lock time and cpu time from performance schema #862
  • [ENHANCEMENT] Add the instance struct to handle connections #859
  • [ENHANCEMENT] Optimize code by using built-in constants in the standard lib #844
  • [BUGFIX] Fix fetching tmpTables vs tmpDiskTables from performance_schema #853
  • [BUGFIX] Skip SPACE_TYPE column for MariaDB >=10.5 #860
  • [BUGFIX] Fixed parsing of timestamps with non-zero padded days #841
  • [BUGFIX] Fix auto_increment metric collection errors caused by using collation in INFORMATION_SCHEMA searches #833
  • [BUGFIX] Fix race condition in ReloadConfig #760
  • [BUGFIX] Change processlist query to support ONLY_FULL_GROUP_BY sql_mode #684
  • [BUGFIX] replication_applier_status_by_worker requires mysql 8.0 #683
  • [BUGFIX] Update docker registry link in README.md #813
  • [BUGFIX] Fix Docker run command and update documentation for cnf file handling #843
  • [BUGFIX] info_schema_tables: do not collect the sys schema #879
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0.15.1 / 2023-12-12

12 Dec 08:22
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0.15.1 / 2023-12-12
  • Rebuild for dependency updates
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0.15.0 / 2023-06-16

25 Jun 19:06
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v0.15.0
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0.15.0 / 2023-06-16

BREAKING CHANGES:

The exporter no longer supports the monolithic DATA_SOURCE_NAME environment variable.
To configure connections to MySQL you can either use a my.cnf style config file or command line arguments.

For example:

export MYSQLD_EXPORTER_PASSWORD=secret
mysqld_exporter --mysqld.address=localhost:3306 --mysqld.username=exporter

We have also dropped some internal scrape metrics:

  • mysql_exporter_scrapes_total
  • mysql_exporter_scrape_errors_total
  • mysql_last_scrape_failed

The default client configuration file is now .my.cnf in the process working directory. Use --config.my-cnf="$HOME/.my.cnf" to retain the previous default.

Changes:

  • [CHANGE] Allow tlsCfg.InsecureSkipVerify outside of mTLS #631
  • [CHANGE] Update to exporter-toolkit v0.8.1 #677
  • [CHANGE] Fix shared metrics between requests #722
  • [CHANGE] Allow empty passwords #742
  • [CHANGE] Don't use HOME env in the my-cnf config path. #745
  • [FEATURE] Add support for collecting metrics from sys.user_summary #628
  • [FEATURE] Support for multi-target mysqld probes #651
  • [FEATURE] Add MySQL TLS configurations #718
  • [FEATURE] Add config reload via /-/reload #734
  • [ENHANCEMENT] Add UNIX domain socket support for multi-target scraping #707
  • [ENHANCEMENT] Use STRAIGHT_JOIN in infoSchemaAutoIncrementQuery #726
  • [BUGFIX] Fix infoSchemaInnodbMetricsEnabledColumnQuery #687
  • [BUGFIX] Allow empty passwords #742
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0.15.0-rc.0 / 2023-04-14

16 Apr 12:08
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v0.15.0-rc.0
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0.15.0-rc.0 / 2023-04-14 Pre-release
Pre-release

BREAKING CHANGES:

The exporter no longer supports the monolithic DATA_SOURCE_NAME environment variable.
To configure connections to MySQL you can either use a my.cnf style config file or command line arguments.

For example:

export MYSQLD_EXPORTER_PASSWORD=secret
mysqld_exporter --mysqld.address=localhost:3306 --mysqld.username=exporter

We have also dropped some internal scrape metrics:

  • mysql_exporter_scrapes_total
  • mysql_exporter_scrape_errors_total
  • mysql_last_scrape_failed

Changes:

  • [CHANGE] Allow tlsCfg.InsecureSkipVerify outside of mTLS #631
  • [CHANGE] Update to exporter-toolkit v0.8.1 #677
  • [CHANGE] Fix shared metrics between requests #722
  • [FEATURE] Add support for collecting metrics from sys.user_summary #628
  • [FEATURE] Support for multi-target mysqld probes #651
  • [FEATURE] Add MySQL TLS configurations #718
  • [ENHANCEMENT] Add UNIX domain socket support for multi-target scraping #707
  • [BUGFIX] Fix infoSchemaInnodbMetricsEnabledColumnQuery #687
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0.14.0 / 2022-01-05

05 Mar 08:53
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v0.14.0
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0.14.0 / 2022-01-05

BREAKING CHANGES:

Metric names in the info_schema.processlist collector have been changed. #603
Metric names in the info_schema.replica_host collector have been changed. #496

  • [CHANGE] Rewrite processlist collector #603
  • [FEATURE] Add collector for replica_host_status #496
  • [ENHANCEMENT] Expose dates as timestamps grom GLOBAL STATUS #561
  • [BUGFIX] Fix mysql_slave_hosts_info for mysql 5.5 and mariadb 10.5 #577
  • [BUGFIX] Fix logging issues #562 #602
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0.13.0 / 2021-05-18

31 May 09:24
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v0.13.0
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0.13.0 / 2021-05-18

BREAKING CHANGES:

Changes related to replication_group_member_stats collector:

  • metric "transaction_in_queue" was Counter instead of Gauge
  • renamed 3 metrics starting with mysql_perf_schema_transaction_ to start with mysql_perf_schema_transactions_ to be consistent with column names
  • exposing only server's own stats by matching MEMBER_ID with @@server_uuid resulting "member_id" label to be dropped.

Changes:

  • [CHANGE] Switch to go-kit for logs. #433
  • [FEATURE] Add tls.insecure-skip-verify flag to ignore tls verification errors #417
  • [FEATURE] Add collector for AWS Aurora information_schema.replica_host_status #435
  • [FEATURE] Add collector for replication_group_members #459
  • [FEATURE] Add new metrics to replication_group_member_stats collector to support MySQL 8.x. #462
  • [FEATURE] Add collector for performance_schema.memory_summary_global_by_event_name #515
  • [FEATURE] Support authenticating using mTLS client cert and no password #539
  • [FEATURE] Add TLS and basic authentication #522
  • [ENHANCEMENT] Support heartbeats in UTC #471
  • [ENHANCEMENT] Improve parsing of boolean strings #548
  • [BUGFIX] Fix binlog metrics on mysql 8.x #419
  • [BUGFIX] Fix output value of wsrep_cluster_status #473
  • [BUGFIX] Fix collect.info_schema.innodb_metrics for new field names (mariadb 10.5+) #494
  • [BUGFIX] Fix log output of collect[] params #505
  • [BUGFIX] Fix collect.info_schema.innodb_tablespaces for new table names #516
  • [BUGFIX] Fix innodb_metrics for mariadb 10.5+ #523
  • [BUGFIX] Allow perf_schema.memory summary current_bytes to be negative #517
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0.13.0-rc.0 / 2021-04-26

27 Apr 09:20
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v0.13.0-rc.0
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0.13.0-rc.0 / 2021-04-26 Pre-release
Pre-release

BREAKING CHANGES:

Changes related to replication_group_member_stats collector:

  • metric "transaction_in_queue" was Counter instead of Gauge
  • renamed 3 metrics starting with mysql_perf_schema_transaction_ to start with mysql_perf_schema_transactions_ to be consistent with column names
  • exposing only server's own stats by matching MEMBER_ID with @@server_uuid resulting "member_id" label to be dropped.

Changes:

  • [CHANGE] Switch to go-kit for logs. #433
  • [FEATURE] Add tls.insecure-skip-verify flag to ignore tls verification errors #417
  • [FEATURE] Add collector for AWS Aurora information_schema.replica_host_status #435
  • [FEATURE] Add collector for replication_group_members #459
  • [FEATURE] Add new metrics to replication_group_member_stats collector to support MySQL 8.x. #462
  • [FEATURE] Add collector for performance_schema.memory_summary_global_by_event_name #515
  • [FEATURE] Support authenticating using mTLS client cert and no password #539
  • [ENHANCEMENT] Support heartbeats in UTC #471
  • [BUGFIX] Fix binlog metrics on mysql 8.x #419
  • [BUGFIX] Fix output value of wsrep_cluster_status #473
  • [BUGFIX] Fix collect.info_schema.innodb_metrics for new field names (mariadb 10.5+) #494
  • [BUGFIX] Fix log output of collect[] params #505
  • [BUGFIX] Fix collect.info_schema.innodb_tablespaces for new table names #516
  • [BUGFIX] Fix innodb_metrics for mariadb 10.5+ #523
  • [BUGFIX] Allow perf_schema.memory summary current_bytes to be negative #517
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