[ASTERIXDB-1614] DatasetDirectoryService.deinitState() fix intermittently fails

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Component/s: HYR - Hyracks
• Labels: soon
• Assignee: Till Westmann
• Reporter: Michael Blow
• Created: 28/Aug/16 21:15
• Updated: 08/Mar/18 00:16

Description

After merging a fix for type-correctness in DatasetDirectoryService.deinitState(), tests started intermittently failing.

e.g. https://asterix-jenkins.ics.uci.edu/view/All/job/asterix-integration-tests/208/

java.lang.NullPointerException
at org.apache.hyracks.control.cc.dataset.DatasetDirectoryService.registerResultPartitionLocation(DatasetDirectoryService.java:98)
at org.apache.hyracks.control.cc.work.RegisterResultPartitionLocationWork.run(RegisterResultPartitionLocationWork.java:58)
at org.apache.hyracks.control.common.work.WorkQueue$WorkerThread.run(WorkQueue.java:133)
java.lang.NullPointerException
at org.apache.hyracks.control.cc.dataset.DatasetDirectoryService.reportResultPartitionWriteCompletion(DatasetDirectoryService.java:133)
at org.apache.hyracks.control.cc.work.ReportResultPartitionWriteCompletionWork.run(ReportResultPartitionWriteCompletionWork.java:45)
at org.apache.hyracks.control.common.work.WorkQueue$WorkerThread.run(WorkQueue.java:133)
org.apache.hyracks.api.exceptions.HyracksDataException: Requested JobId JID:1968 doesn't exist
at org.apache.hyracks.control.cc.dataset.DatasetDirectoryService.updatedRecords(DatasetDirectoryService.java:253)
at org.apache.hyracks.control.cc.dataset.DatasetDirectoryService.getResultPartitionLocations(DatasetDirectoryService.java:210)
at org.apache.hyracks.control.cc.work.GetResultPartitionLocationsWork$1.run(GetResultPartitionLocationsWork.java:59)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)