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  1. ONOS
  2. ONOS-2979

java.util.ConcurrentModificationException

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    Details

    • Type: Bug
    • Status: Closed (View Workflow)
    • Priority: Blocker
    • Resolution: Done
    • Affects Version/s: None
    • Fix Version/s: 1.4.0
    • Component/s: None
    • Labels:
    • Environment:

      Description

      Missing intents in CHO test ( after installing 300 host intents)

      During the pingall some intents return back to the installing state and the log has the following exception.

      This does not seem to happen in 1.3.

      2015-09-24 13:36:41,530 | ERROR | objectivetracker | Tools | 73 - org.onosproject.onlab-misc - 1.4.0.SNAPSHOT | Uncaught exception on onos-intent-objectivetracker
      java.util.ConcurrentModificationException
      at java.util.HashMap$HashIterator.nextNode(HashMap.java:1429)[:1.8.0_51]
      at java.util.HashMap$KeyIterator.next(HashMap.java:1453)[:1.8.0_51]
      at com.google.common.collect.AbstractMapBasedMultimap$WrappedCollection$WrappedIterator.next(AbstractMapBasedMultimap.java:486)[44:com.google.guava:18.0.0]
      at org.onosproject.net.intent.impl.IntentManager.buildAndSubmitBatches(IntentManager.java:251)[143:org.onosproject.onos-core-net:1.4.0.SNAPSHOT]
      at org.onosproject.net.intent.impl.IntentManager.access$600(IntentManager.java:77)[143:org.onosproject.onos-core-net:1.4.0.SNAPSHOT]
      at org.onosproject.net.intent.impl.IntentManager$InternalTopoChangeDelegate.triggerCompile(IntentManager.java:285)[143:org.onosproject.onos-core-net:1.4.0.SNAPSHOT]
      at org.onosproject.net.intent.impl.ObjectiveTracker$DeviceAvailabilityHandler.run(ObjectiveTracker.java:381)[143:org.onosproject.onos-core-net:1.4.0.SNAPSHOT]
      at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_51]
      at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_51]
      at java.lang.Thread.run(Thread.java:745)[:1.8.0_51]

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            • Assignee:
              bocon Brian O'Connor
              Reporter:
              GlennRC Glenn Contreras
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              Dates

              • Created:
                Updated:
                Resolved: