[CONTROLLER-906] Observed exception appears to kill stats manager thread Created: 29/Sep/14  Updated: 19/Oct/17  Resolved: 05/May/15

Status: Resolved
Project: controller
Component/s: adsal
Affects Version/s: Helium
Fix Version/s: None

Type: Bug
Reporter: Ed Warnicke Assignee: Unassigned
Resolution: Done Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified
Environment:

Operating System: All
Platform: All

External issue ID: 2108

 Description   

Exception in thread "odl-stat-collector-6-thread-0" java.lang.NullPointerException
Exception in thread "odl-stat-ds-oper-thread-0" at org.opendaylight.controller.md.statistics.manager.impl.StatPermCollectorImpl.collectStatCrossNetwork(StatPermCollectorImpl.java:264)
at org.opendaylight.controller.md.statistics.manager.impl.StatPermCollectorImpl.run(StatPermCollectorImpl.java:173)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
java.lang.NullPointerException
at org.opendaylight.controller.md.statistics.manager.impl.StatisticsManagerImpl.run(StatisticsManagerImpl.java:213)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)

 Comments   
Comment by Vaclav Demcak [ 02/Oct/14 ]

Thread policy kill all threads with not checked exceptions.
fixed in:
https://git.opendaylight.org/gerrit/#/c/11598/

Comment by Carol Sanders [ 05/May/15 ]

This bug is part of the project to Move all ADSAL associated component bugs to ADSAL.

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