maytasm opened a new pull request #11084: URL: https://github.com/apache/druid/pull/11084
Add feature to automatically remove audit logs and task logs based on number of entry and time ### Description We currently already have a tasklog auto cleanup based on duration (time to retained) introduced in https://github.com/apache/druid/pull/3677. This PR adds auto cleanup (using the same framework) based on size (number of entry to retained). This new functionality can be use alone or together with the existing duration configs. This PR also introduce both the auto cleanup functionality described above for the audit table. This is useful when Druid user has a high churn of task / datasource in a short amount of time. This spike in tasklogs and audit logs can occurs immediately/recently and cannot be handle by the duration (time to retained), causing the metadata store size to grow uncontrollably. This PR has: - [ ] been self-reviewed. - [ ] using the [concurrency checklist](https://github.com/apache/druid/blob/master/dev/code-review/concurrency.md) (Remove this item if the PR doesn't have any relation to concurrency.) - [ ] added documentation for new or modified features or behaviors. - [ ] added Javadocs for most classes and all non-trivial methods. Linked related entities via Javadoc links. - [ ] added or updated version, license, or notice information in [licenses.yaml](https://github.com/apache/druid/blob/master/dev/license.md) - [ ] added comments explaining the "why" and the intent of the code wherever would not be obvious for an unfamiliar reader. - [ ] added unit tests or modified existing tests to cover new code paths, ensuring the threshold for [code coverage](https://github.com/apache/druid/blob/master/dev/code-review/code-coverage.md) is met. - [ ] added integration tests. - [ ] been tested in a test Druid cluster. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
