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Add support for collecting metrics from sys.user_summary #628

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merged 5 commits into from
Mar 28, 2023

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ejortegau
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@ejortegau ejortegau commented Apr 5, 2022

Behavior is controlled by a relevant flag and defaults to False.

This addresses feature request #627

@ejortegau ejortegau force-pushed the ejortegau/collect_sys_user_summary branch from 9eca2e1 to 07440a2 Compare April 5, 2022 18:13
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WOW, I'm just looking for this feature. What do we need to merge such PR?

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@ejortegau ejortegau force-pushed the ejortegau/collect_sys_user_summary branch from 28565d6 to cea00aa Compare March 24, 2023 09:15
@ejortegau ejortegau requested a review from SuperQ March 24, 2023 09:51
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SuperQ commented Mar 24, 2023

Please also include the new collector documentation in the top level README.md.

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Please also include the new collector documentation in the top level README.md.

Done

@ejortegau ejortegau requested a review from SuperQ March 24, 2023 13:46
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ejortegau and others added 4 commits March 27, 2023 10:56
* Behavior is controlled by a relevant flag and defaults to False.

Signed-off-by: Eduardo J. Ortega U <5791035+ejortegau@users.noreply.github.com>
* Remove statement avg latency.
* Add _total suffix to counters (removing total_ prefix for some).
* Fix some metric types.

Signed-off-by: Eduardo J. Ortega U <5791035+ejortegau@users.noreply.github.com>
While at it, put heartbeat parameters in alphabetical order.

Signed-off-by: Eduardo J. Ortega U <5791035+ejortegau@users.noreply.github.com>
Co-authored-by: Ben Kochie <superq@gmail.com>
Signed-off-by: Eduardo J. Ortega U. <5791035+ejortegau@users.noreply.github.com>
Signed-off-by: Eduardo J. Ortega U <5791035+ejortegau@users.noreply.github.com>
@ejortegau ejortegau force-pushed the ejortegau/collect_sys_user_summary branch from a4e4331 to 97bf94e Compare March 27, 2023 08:57
@ejortegau ejortegau requested a review from SuperQ March 27, 2023 09:04
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One more metric unit issue, otherwise LGTM.

Signed-off-by: Eduardo J. Ortega U <5791035+ejortegau@users.noreply.github.com>
@ejortegau ejortegau requested a review from SuperQ March 28, 2023 09:49
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Nice, thanks for all the review changes.

@ejortegau ejortegau requested a review from SuperQ March 28, 2023 10:01
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I think I accidentally clicked on Request review after you had approved, so I think GH now wants you to approve again. No changes were made.

@SuperQ SuperQ merged commit fad2c0c into prometheus:main Mar 28, 2023
@SuperQ SuperQ mentioned this pull request Apr 14, 2023
SuperQ added a commit that referenced this pull request Apr 14, 2023
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
* [BUGFIX] Fix infoSchemaInnodbMetricsEnabledColumnQuery #687

Signed-off-by: SuperQ <superq@gmail.com>
SuperQ added a commit that referenced this pull request Apr 14, 2023
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
* [BUGFIX] Fix infoSchemaInnodbMetricsEnabledColumnQuery #687

Signed-off-by: SuperQ <superq@gmail.com>
SuperQ added a commit that referenced this pull request Jun 19, 2023
* [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
* [BUGFIX] Allow empty passwords #742

Signed-off-by: SuperQ <superq@gmail.com>
@SuperQ SuperQ mentioned this pull request Jun 19, 2023
SuperQ added a commit that referenced this pull request Jun 22, 2023
* [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
* [BUGFIX] Allow empty passwords #742

Signed-off-by: SuperQ <superq@gmail.com>
SuperQ added a commit that referenced this pull request Jun 22, 2023
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

Signed-off-by: SuperQ <superq@gmail.com>
SuperQ added a commit that referenced this pull request Jun 24, 2023
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

Signed-off-by: SuperQ <superq@gmail.com>
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3 participants