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https://issues.apache.org/jira/browse/YARN-8132?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16772665#comment-16772665
]
Prabhu Joseph commented on YARN-8132:
-------------------------------------
[~bibinchundatt] The existing test case TestRMAppTransitions#testAppNewKill
covers the scenario. The currentAttempt is not created (Null) and the
StateMachine currentState is transitioned properly to KILLED. The issue happens
only when the job is killed after attempt is created as the attempt finalStatus
is not updated.
> Final Status of applications shown as UNDEFINED in ATS app queries
> ------------------------------------------------------------------
>
> Key: YARN-8132
> URL: https://issues.apache.org/jira/browse/YARN-8132
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: ATSv2, timelineservice
> Reporter: Charan Hebri
> Assignee: Prabhu Joseph
> Priority: Major
> Attachments: YARN-8132-001.patch, YARN-8132-002.patch,
> YARN-8132-003.patch
>
>
> Final Status is shown as UNDEFINED for applications that are KILLED/FAILED. A
> sample request/response with INFO field for an application,
> {noformat}
> 2018-04-09 13:10:02,126 INFO reader.TimelineReaderWebServices
> (TimelineReaderWebServices.java:getApp(1693)) - Received URL
> /ws/v2/timeline/apps/application_1523259757659_0003?fields=INFO from user
> hrt_qa
> 2018-04-09 13:10:02,156 INFO reader.TimelineReaderWebServices
> (TimelineReaderWebServices.java:getApp(1716)) - Processed URL
> /ws/v2/timeline/apps/application_1523259757659_0003?fields=INFO (Took 30
> ms.){noformat}
> {noformat}
> {
> "metrics": [],
> "events": [],
> "createdtime": 1523263360719,
> "idprefix": 0,
> "id": "application_1523259757659_0003",
> "type": "YARN_APPLICATION",
> "info": {
> "YARN_APPLICATION_CALLER_CONTEXT": "CLI",
> "YARN_APPLICATION_DIAGNOSTICS_INFO": "Application
> application_1523259757659_0003 was killed by user xxx_xx at XXX.XXX.XXX.XXX",
> "YARN_APPLICATION_FINAL_STATUS": "UNDEFINED",
> "YARN_APPLICATION_NAME": "Sleep job",
> "YARN_APPLICATION_USER": "hrt_qa",
> "YARN_APPLICATION_UNMANAGED_APPLICATION": false,
> "FROM_ID":
> "yarn-cluster!hrt_qa!test_flow!1523263360719!application_1523259757659_0003",
> "UID": "yarn-cluster!application_1523259757659_0003",
> "YARN_APPLICATION_VIEW_ACLS": " ",
> "YARN_APPLICATION_SUBMITTED_TIME": 1523263360718,
> "YARN_AM_CONTAINER_LAUNCH_COMMAND": [
> "$JAVA_HOME/bin/java -Djava.io.tmpdir=$PWD/tmp
> -Dlog4j.configuration=container-log4j.properties
> -Dyarn.app.container.log.dir=<LOG_DIR> -Dyarn.app.container.log.filesize=0
> -Dhadoop.root.logger=INFO,CLA -Dhadoop.root.logfile=syslog
> -Dhdp.version=3.0.0.0-1163 -Xmx819m -Dhdp.version=3.0.0.0-1163
> org.apache.hadoop.mapreduce.v2.app.MRAppMaster 1><LOG_DIR>/stdout
> 2><LOG_DIR>/stderr "
> ],
> "YARN_APPLICATION_QUEUE": "default",
> "YARN_APPLICATION_TYPE": "MAPREDUCE",
> "YARN_APPLICATION_PRIORITY": 0,
> "YARN_APPLICATION_LATEST_APP_ATTEMPT":
> "appattempt_1523259757659_0003_000001",
> "YARN_APPLICATION_TAGS": [
> "timeline_flow_name_tag:test_flow"
> ],
> "YARN_APPLICATION_STATE": "KILLED"
> },
> "configs": {},
> "isrelatedto": {},
> "relatesto": {}
> }{noformat}
> This is different to what the Resource Manager reports. For KILLED
> applications the final status is KILLED and for FAILED applications it is
> FAILED. This behavior is seen in ATSv2 as well as older versions of ATS.
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