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MAPREDUCE-7062. Update mapreduce.job.tags description for making use for ATSv2 purpose. Contributed by Charan Hebri.

This commit is contained in:
Rohith Sharma K S 2018-04-11 09:45:39 +05:30
parent c048711099
commit 6cc59a09e7
1 changed files with 6 additions and 0 deletions
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6
hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/resources/mapred-default.xml
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@ -1045,6 +1045,12 @@
<value></value> <value></value>
<description> Tags for the job that will be passed to YARN at submission <description> Tags for the job that will be passed to YARN at submission
time. Queries to YARN for applications can filter on these tags. time. Queries to YARN for applications can filter on these tags.
If these tags are intended to be used with The YARN Timeline Service v.2,
prefix them with the appropriate tag names for flow name, flow version and
flow run id. Example:
timeline_flow_name_tag:foo,
timeline_flow_version_tag:3df8b0d6100530080d2e0decf9e528e57c42a90a,
timeline_flow_run_id_tag:1465246348599
</description> </description>
</property> </property>