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https://issues.apache.org/jira/browse/AMBARI-12199?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14605593#comment-14605593
]
Hudson commented on AMBARI-12199:
---------------------------------
SUCCESS: Integrated in Ambari-branch-2.1 #143 (See
[https://builds.apache.org/job/Ambari-branch-2.1/143/])
AMBARI-12199. With non-root agent RU restart NN fails (aonishuk) (aonishuk:
http://git-wip-us.apache.org/repos/asf?p=ambari.git&a=commit&h=630e160d352209aca7b66dcefa4de8afc55b6de3)
*
ambari-server/src/main/resources/common-services/HDFS/2.1.0.2.0/package/scripts/utils.py
> With non-root agent RU restart NN fails
> ---------------------------------------
>
> Key: AMBARI-12199
> URL: https://issues.apache.org/jira/browse/AMBARI-12199
> Project: Ambari
> Issue Type: Bug
> Reporter: Andrew Onischuk
> Assignee: Andrew Onischuk
> Fix For: 2.1.0
>
>
> Traceback (most recent call last):
> File
> "/var/lib/ambari-agent/cache/common-services/HDFS/2.1.0.2.0/package/scripts/namenode.py",
> line 317, in <module>
> NameNode().execute()
> File
> "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py",
> line 216, in execute
> method(env)
> File
> "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py",
> line 436, in restart
> self.stop(env, rolling_restart=rolling_restart)
> File
> "/var/lib/ambari-agent/cache/common-services/HDFS/2.1.0.2.0/package/scripts/namenode.py",
> line 89, in stop
> failover_namenode()
> File
> "/var/lib/ambari-agent/cache/common-services/HDFS/2.1.0.2.0/package/scripts/utils.py",
> line 80, in failover_namenode
> was_zkfc_killed = kill_zkfc(params.hdfs_user)
> File
> "/var/lib/ambari-agent/cache/common-services/HDFS/2.1.0.2.0/package/scripts/utils.py",
> line 121, in kill_zkfc
> Execute(kill_command)
> File
> "/usr/lib/python2.6/site-packages/resource_management/core/base.py", line
> 157, in __init__
> self.env.run()
> File
> "/usr/lib/python2.6/site-packages/resource_management/core/environment.py",
> line 152, in run
> self.run_action(resource, action)
> File
> "/usr/lib/python2.6/site-packages/resource_management/core/environment.py",
> line 118, in run_action
> provider_action()
> File
> "/usr/lib/python2.6/site-packages/resource_management/core/providers/system.py",
> line 254, in action_run
> tries=self.resource.tries, try_sleep=self.resource.try_sleep)
> File
> "/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line
> 70, in inner
> result = function(command, **kwargs)
> File
> "/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line
> 92, in checked_call
> tries=tries, try_sleep=try_sleep)
> File
> "/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line
> 140, in _call_wrapper
> result = _call(command, **kwargs_copy)
> File
> "/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line
> 291, in _call
> raise Fail(err_msg)
> resource_management.core.exceptions.Fail: Execution of 'ambari-sudo.sh su
> hdfs -l -s /bin/bash -c 'ls /var/run/hadoop/hdfs/hadoop-hdfs-zkfc.pid >
> /dev/null 2>&1 && ps -p `cat /var/run/hadoop/hdfs/hadoop-hdfs-zkfc.pid` >
> /dev/null 2>&1' && kill -9 `cat /var/run/hadoop/hdfs/hadoop-hdfs-zkfc.pid` >
> /dev/null 2>&1' returned 1. cat: /var/run/hadoop/hdfs/hadoop-hdfs-zkfc.pid:
> Permission denied
>
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