Uploaded image for project: 'MariaDB Server'
  1. MariaDB Server
  2. MDEV-18661

loading the audit plugin causes performance regression

Details

    Description

      Once the audit plugin is loaded into MariaDB server, it causes a performance loss. Even if the plugin is turned off with 

      SET GLOBAL server_audit_logging=OFF

      Unloading the audit plugin restores the original condition.

      Attachments

        Issue Links

          includes

          Bug - A problem which impairs or prevents the functions of the product. MDEV-19174 server_audit plugin locks mutex for every event when server_audit_logging=OFF

          • Major - Major loss of function.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. MDEV-19291 server_audit plugin mutex causes stalls at very high concurrency

          • Major - Major loss of function.
          • Closed
          relates to

          Task - A task that needs to be done. MDEV-20236 Add audit plugin API functions to disable/enable specific audit plugins

          • Major - Major loss of function.
          • Closed

          Task - A task that needs to be done. MDEV-20269 Create new "Auditing" thread state

          • Major - Major loss of function.
          • Open

          Activity

            Transition Time In Source Status Execution Times
            Axel Schwenke made transition -
            Open In Progress
            		5m 7s 1
            Axel Schwenke made transition -
            In Progress Stalled
            		70d 2h 41m 2
            Alexey Botchkov made transition -
            Stalled In Progress
            		12d 21h 16m 2
            Alexey Botchkov made transition -
            In Progress Closed
            		31d 19h 4m 1

            People

              holyfoot Alexey Botchkov
              axel Axel Schwenke
              Votes:
              0 Vote for this issue
              Watchers:
              6 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved:

                Git Integration

                  Error rendering 'com.xiplink.jira.git.jira_git_plugin:git-issue-webpanel'. Please contact your Jira administrators.