[jboss-jira] [JBoss JIRA] (ELY-1550) Performance issue in audit endpoints

[Jan Kalina (JIRA)]

     [ https://issues.jboss.org/browse/ELY-1550?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jan Kalina moved WFCORE-3706 to ELY-1550:
-----------------------------------------

              Project: WildFly Elytron  (was: WildFly Core)
                  Key: ELY-1550  (was: WFCORE-3706)
          Component/s: Audit
                           (was: Security)
    Affects Version/s: 1.2.4.Final
                           (was: 4.0.0.Alpha2)


> Performance issue in audit endpoints
> ------------------------------------
>
>                 Key: ELY-1550
>                 URL: https://issues.jboss.org/browse/ELY-1550
>             Project: WildFly Elytron
>          Issue Type: Bug
>          Components: Audit
>    Affects Versions: 1.2.4.Final
>            Reporter: Jan Kalina
>            Assignee: Jan Kalina
>            Priority: Critical
>
> Synchronization in audit endpoint implementations leads to a great performance drop.
> We see the issue in {{FileAuditEndpoint.accept(EventPriority, String)}}, but similar code is also in the {{SyslogAuditEndpoint}}.
> Check the attached recording (FlightRecorder) in jmc (Java Mission Control).
> It can be seen in these tabs
> - Threads > Contention
> - Threads > Thread Dumps
> - Threads > Lock Instances



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