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https://issues.apache.org/jira/browse/MAPREDUCE-6189?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14485656#comment-14485656
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Zhijie Shen commented on MAPREDUCE-6189:
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I recall something related in my recent experiment in a single node cluster
with MR example job.
in rm log:
{code}
15/03/31 11:59:38 INFO resourcemanager.ApplicationMasterService:
application_1427826763761_0004 unregistered successfully.
and then
15/03/31 12:12:44 INFO util.AbstractLivelinessMonitor:
Expired:appattempt_1427826763761_0004_000001 Timed out after 600 secs
15/03/31
12:12:44 INFO resourcemanager.ApplicationMasterService: Unregistering app
attempt : appattempt_1427826763761_0004_000001
15/03/31 12:12:44 INFO
security.AMRMTokenSecretManager: Application finished, removing password for
appattempt_1427826763761_0004_000001
15/03/31 12:12:44 INFO
attempt.RMAppAttemptImpl: appattempt_1427826763761_0004_000001 State change
from FINISHING to FINISHED
15/03/31 12:12:44 INFO rmapp.RMAppImpl:
application_1427826763761_0004 State change from FINISHING to FINISHED
{code}
in nm log:
{code} 15/03/31 12:12:44 INFO container.ContainerImpl: Container
container_1427826763761_0004_01_000001 transitioned from RUNNING to KILLING
{code}
When an application is finished, the AM container is still alive for minutes. I
didn't change my config that was used in 2.6 before. Not sure if it is a
related issue.
> TestMRTimelineEventHandling fails in trunk
> ------------------------------------------
>
> Key: MAPREDUCE-6189
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-6189
> Project: Hadoop Map/Reduce
> Issue Type: Test
> Reporter: Ted Yu
> Assignee: Junping Du
>
> From https://builds.apache.org/job/Hadoop-Mapreduce-trunk/1988/:
> {code}
> REGRESSION:
> org.apache.hadoop.mapred.TestMRTimelineEventHandling.testMRTimelineEventHandling
> Error Message:
> Job didn't finish in 30 seconds
> Stack Trace:
> java.io.IOException: Job didn't finish in 30 seconds
> at
> org.apache.hadoop.mapred.UtilsForTests.runJobSucceed(UtilsForTests.java:622)
> at
> org.apache.hadoop.mapred.TestMRTimelineEventHandling.testMRTimelineEventHandling(TestMRTimelineEventHandling.java:105)
> REGRESSION:
> org.apache.hadoop.mapred.TestMRTimelineEventHandling.testTimelineServiceStartInMiniCluster
> Error Message:
> Job didn't finish in 30 seconds
> Stack Trace:
> java.io.IOException: Job didn't finish in 30 seconds
> at
> org.apache.hadoop.mapred.UtilsForTests.runJobSucceed(UtilsForTests.java:622)
> at
> org.apache.hadoop.mapred.TestMRTimelineEventHandling.testTimelineServiceStartInMiniCluster(TestMRTimelineEventHandling.java:61)
> REGRESSION:
> org.apache.hadoop.mapred.TestMRTimelineEventHandling.testMapreduceJobTimelineServiceEnabled
> Error Message:
> Job didn't finish in 30 seconds
> Stack Trace:
> java.io.IOException: Job didn't finish in 30 seconds
> at
> org.apache.hadoop.mapred.UtilsForTests.runJobSucceed(UtilsForTests.java:622)
> at
> org.apache.hadoop.mapred.TestMRTimelineEventHandling.testMapreduceJobTimelineServiceEnabled(TestMRTimelineEventHandling.java:198)
> {code}
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