Mona Chitnis created OOZIE-1721:
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Summary: Oozie distcp action should set property
oozie.launcher.mapreduce.hdfs-servers automatically to include the non-default
NN
Key: OOZIE-1721
URL: https://issues.apache.org/jira/browse/OOZIE-1721
Project: Oozie
Issue Type: Bug
Components: workflow
Affects Versions: 4.0.0, trunk
Reporter: Mona Chitnis
Fix For: trunk
Currently in Oozie distcp action, or coordinators accessing dependency on a
different cluster other than primary cluster for job submission, users have to
manually add setting
{code}
oozie.launcher.mapreduce.job.hdfs-servers
{code}
to fetch delegation tokens from the other namenode(s). This has come up
repeatedly as a usability/documentation issue and makes sense to set it
automatically by detecting the NN urls.
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