Rohith Sharma K S created YARN-8512:
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Summary: ATSv2 entities are not published to HBase
Key: YARN-8512
URL: https://issues.apache.org/jira/browse/YARN-8512
Project: Hadoop YARN
Issue Type: Bug
Reporter: Yesha Vora
Assignee: Rohith Sharma K S
It is observed that if 1st attempt master container is died and 2nd attempt
master container is launched in a NM where old containers are running but not
master container.
||Attempt||NM1||NM2||Action||
|attempt-1|master container i.e container-1-1|container-1-2|master container
died|
|attempt-2|NA|container-1-2 and master container container-2-1|NA|
In the above scenario, NM doesn't identifies flowContext and will get log below
{noformat}
2018-07-10 00:44:38,285 WARN storage.HBaseTimelineWriterImpl
(HBaseTimelineWriterImpl.java:write(170)) - Found null for one of:
flowName=null appId=application_1531175172425_0001 userId=hbase
clusterId=yarn-cluster . Not proceeding with writing to hbase
2018-07-10 00:44:38,560 WARN storage.HBaseTimelineWriterImpl
(HBaseTimelineWriterImpl.java:write(170)) - Found null for one of:
flowName=null appId=application_1531175172425_0001 userId=hbase
clusterId=yarn-cluster . Not proceeding with writing to hbase
{noformat}
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