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From "Xuan Gong (JIRA)" <j...@apache.org>
Subject [jira] [Created] (YARN-1683) Inconsistent synchronization of org.apache.hadoop.yarn.server.resourcemanager.scheduler.SchedulerApplicationAttempt.liveContainers
Date Sun, 02 Feb 2014 22:12:09 GMT
Xuan Gong created YARN-1683:
-------------------------------

             Summary: Inconsistent synchronization of org.apache.hadoop.yarn.server.resourcemanager.scheduler.SchedulerApplicationAttempt.liveContainers
                 Key: YARN-1683
                 URL: https://issues.apache.org/jira/browse/YARN-1683
             Project: Hadoop YARN
          Issue Type: Bug
          Components: resourcemanager
            Reporter: Xuan Gong


Jenkins reports this bug several times.
The details are: 
Bug type IS2_INCONSISTENT_SYNC (click for details) 
In class org.apache.hadoop.yarn.server.resourcemanager.scheduler.SchedulerApplicationAttempt
Field org.apache.hadoop.yarn.server.resourcemanager.scheduler.SchedulerApplicationAttempt.liveContainers
Synchronized 91% of the time
Unsynchronized access at SchedulerApplicationAttempt.java:[line 439]
Synchronized access at SchedulerApplicationAttempt.java:[line 410]
Synchronized access at SchedulerApplicationAttempt.java:[line 67]
Synchronized access at SchedulerApplicationAttempt.java:[line 170]
Synchronized access at SchedulerApplicationAttempt.java:[line 423]
Synchronized access at SchedulerApplicationAttempt.java:[line 114]
Synchronized access at SchedulerApplicationAttempt.java:[line 403]
Synchronized access at FSSchedulerApp.java:[line 279]
Synchronized access at FSSchedulerApp.java:[line 94]
Synchronized access at FiCaSchedulerApp.java:[line 129]
Synchronized access at FiCaSchedulerApp.java:[line 77]
Synchronized access at FiCaSchedulerApp.java:[line 232]
Synchronized access at FiCaSchedulerApp.java:[line 209]



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