Roman Shaposhnik created MAPREDUCE-5117:
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Summary: With security enabled HS delegation token renewer fails
Key: MAPREDUCE-5117
URL: https://issues.apache.org/jira/browse/MAPREDUCE-5117
Project: Hadoop Map/Reduce
Issue Type: Bug
Components: security
Affects Versions: 2.0.4-alpha
Reporter: Roman Shaposhnik
Priority: Blocker
Fix For: 2.0.4-alpha
It seems that the HSClientProtocolPBClientImpl should implement Closeable as
per the attached stack trace. The problem can be observed on a cluster running
the latest branch-2.0.4-alpha with MAPREDUCE-5088 applied on top. The easiest
way to reproduce it is to run an oozie pig job:
{noformat}
$ oozie job -oozie http://`hostname -f`:11000/oozie -run -DjobTracker=`hostname
-f`:8032 -DnameNode=hdfs://`hostname -f`:17020 -DexamplesRoot=examples -config
/tmp/examples/apps/pig/job.properties
{noformat}
Please also note that I can successfully submit simple jobs (Pi/Sleep) from a
command line using hadoop jar command. Thus it *seems* related to
MAPREDUCE-5088 change.
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