Ted Yu created MAPREDUCE-5816:
---------------------------------
Summary: TestMRAppMaster fails in trunk
Key: MAPREDUCE-5816
URL: https://issues.apache.org/jira/browse/MAPREDUCE-5816
Project: Hadoop Map/Reduce
Issue Type: Bug
Reporter: Ted Yu
As can be seen from
https://builds.apache.org/job/Hadoop-Mapreduce-trunk/1741/console:
{code}
Tests in error:
TestMRAppMaster.testMRAppMasterMidLock:163 » NullPointer
TestMRAppMaster.testMRAppMasterSuccessLock:202 » NullPointer
TestMRAppMaster.testMRAppMasterFailLock:241 » NullPointer
{code}
I got the following locally:
{code}
Tests run: 7, Failures: 0, Errors: 3, Skipped: 0, Time elapsed: 2.964 sec <<<
FAILURE! - in org.apache.hadoop.mapreduce.v2.app.TestMRAppMaster
testMRAppMasterMidLock(org.apache.hadoop.mapreduce.v2.app.TestMRAppMaster)
Time elapsed: 0.963 sec <<< ERROR!
java.lang.NullPointerException: null
at
org.apache.hadoop.mapreduce.v2.jobhistory.FileNameIndexUtils.escapeDelimiters(FileNameIndexUtils.java:275)
at
org.apache.hadoop.mapreduce.v2.jobhistory.FileNameIndexUtils.getDoneFileName(FileNameIndexUtils.java:97)
at
org.apache.hadoop.mapreduce.jobhistory.JobHistoryEventHandler.processDoneFiles(JobHistoryEventHandler.java:743)
at
org.apache.hadoop.service.ServiceOperations.stop(ServiceOperations.java:52)
at
org.apache.hadoop.service.ServiceOperations.stopQuietly(ServiceOperations.java:80)
at
org.apache.hadoop.service.CompositeService.stop(CompositeService.java:158)
at
org.apache.hadoop.service.CompositeService.serviceStop(CompositeService.java:131)
at
org.apache.hadoop.mapreduce.v2.app.MRAppMaster.serviceStop(MRAppMaster.java:1491)
at
org.apache.hadoop.service.AbstractService.stop(AbstractService.java:221)
at
org.apache.hadoop.mapreduce.v2.app.MRAppMaster.stop(MRAppMaster.java:1099)
at
org.apache.hadoop.mapreduce.v2.app.TestMRAppMaster.testMRAppMasterMidLock(TestMRAppMaster.java:163)
testMRAppMasterSuccessLock(org.apache.hadoop.mapreduce.v2.app.TestMRAppMaster)
Time elapsed: 0.25 sec <<< ERROR!
java.lang.NullPointerException: null
at
org.apache.hadoop.mapreduce.v2.jobhistory.FileNameIndexUtils.escapeDelimiters(FileNameIndexUtils.java:275)
at
org.apache.hadoop.mapreduce.v2.jobhistory.FileNameIndexUtils.getDoneFileName(FileNameIndexUtils.java:97)
at
org.apache.hadoop.mapreduce.jobhistory.JobHistoryEventHandler.processDoneFiles(JobHistoryEventHandler.java:743)
at
org.apache.hadoop.service.ServiceOperations.stop(ServiceOperations.java:52)
at
org.apache.hadoop.service.ServiceOperations.stopQuietly(ServiceOperations.java:80)
at
org.apache.hadoop.service.CompositeService.stop(CompositeService.java:158)
at
org.apache.hadoop.service.CompositeService.serviceStop(CompositeService.java:131)
at
org.apache.hadoop.mapreduce.v2.app.MRAppMaster.serviceStop(MRAppMaster.java:1491)
at
org.apache.hadoop.service.AbstractService.stop(AbstractService.java:221)
at
org.apache.hadoop.mapreduce.v2.app.MRAppMaster.stop(MRAppMaster.java:1099)
at
org.apache.hadoop.mapreduce.v2.app.TestMRAppMaster.testMRAppMasterSuccessLock(TestMRAppMaster.java:202)
testMRAppMasterFailLock(org.apache.hadoop.mapreduce.v2.app.TestMRAppMaster)
Time elapsed: 0.232 sec <<< ERROR!
java.lang.NullPointerException: null
at
org.apache.hadoop.mapreduce.v2.jobhistory.FileNameIndexUtils.escapeDelimiters(FileNameIndexUtils.java:275)
at
org.apache.hadoop.mapreduce.v2.jobhistory.FileNameIndexUtils.getDoneFileName(FileNameIndexUtils.java:97)
at
org.apache.hadoop.mapreduce.jobhistory.JobHistoryEventHandler.processDoneFiles(JobHistoryEventHandler.java:743)
at
org.apache.hadoop.service.ServiceOperations.stop(ServiceOperations.java:52)
at
org.apache.hadoop.service.ServiceOperations.stopQuietly(ServiceOperations.java:80)
at
org.apache.hadoop.service.CompositeService.stop(CompositeService.java:158)
at
org.apache.hadoop.service.CompositeService.serviceStop(CompositeService.java:131)
at
org.apache.hadoop.mapreduce.v2.app.MRAppMaster.serviceStop(MRAppMaster.java:1491)
at
org.apache.hadoop.service.AbstractService.stop(AbstractService.java:221)
at
org.apache.hadoop.mapreduce.v2.app.MRAppMaster.stop(MRAppMaster.java:1099)
at
org.apache.hadoop.mapreduce.v2.app.TestMRAppMaster.testMRAppMasterFailLock(TestMRAppMaster.java:241)
{code}
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