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  1. Jenkins
  2. JENKINS-48729

FindBugs reports concurrency issues in Lib Task Reactor

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      Task Reactor is a mission-critical component of the Jenkins initialization logic. IMHO we need to investigate the issues and fix/suppress them

      [INFO] --- findbugs-maven-plugin:3.0.5:check (default) @ task-reactor ---
[INFO] BugInstance size is 3
[INFO] Error size is 0
[INFO] Total bugs: 3
[INFO] Inconsistent synchronization of org.jvnet.hudson.reactor.Reactor.executor; locked 50% of time [org.jvnet.hudson.reactor.Reactor$Node, org.jvnet.hudson.reactor.Reactor$Node, org.jvnet.hudson.reactor.Reactor, org.jvnet.hudson.reactor.Reactor, org.jvnet.hudson.reactor.Reactor] Unsynchronized access at Reactor.java:[line 139]Unsynchronized access at Reactor.java:[line 109]Synchronized access at Reactor.java:[line 256]Synchronized access at Reactor.java:[line 273]Synchronized access at Reactor.java:[line 273] IS2_INCONSISTENT_SYNC
[INFO] Inconsistent synchronization of org.jvnet.hudson.reactor.Reactor.fatal; locked 75% of time [org.jvnet.hudson.reactor.Reactor$Node, org.jvnet.hudson.reactor.Reactor$Node, org.jvnet.hudson.reactor.Reactor, org.jvnet.hudson.reactor.Reactor] Unsynchronized access at Reactor.java:[line 119]Synchronized access at Reactor.java:[line 126]Synchronized access at Reactor.java:[line 268]Synchronized access at Reactor.java:[line 269] IS2_INCONSISTENT_SYNC
[INFO] Using notify rather than notifyAll in org.jvnet.hudson.reactor.Reactor$Node.run() [org.jvnet.hudson.reactor.Reactor$Node] At Reactor.java:[line 131] NO_NOTIFY_NOT_NOTIFYALL
[INFO]

            Unassigned Unassigned
            oleg_nenashev Oleg Nenashev
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              Created:
              Updated: