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https://issues.apache.org/jira/browse/AMBARI-21708?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Doroszlai, Attila updated AMBARI-21708:
---------------------------------------
Resolution: Fixed
Status: Resolved (was: Patch Available)
Committed to
[trunk|http://git-wip-us.apache.org/repos/asf/ambari/commit/4e3f7ebe06].
> History Server cannot be started due to wrong permissions of /mr-history
> ------------------------------------------------------------------------
>
> Key: AMBARI-21708
> URL: https://issues.apache.org/jira/browse/AMBARI-21708
> Project: Ambari
> Issue Type: Bug
> Components: ambari-server
> Affects Versions: 3.0.0
> Reporter: Doroszlai, Attila
> Assignee: Doroszlai, Attila
> Priority: Critical
> Fix For: 3.0.0
>
> Attachments: AMBARI-21708.patch
>
>
> Steps to reproduce:
> # Install Ambari from trunk
> # Create cluster with MapReduce2
> Result: History Server becomes stopped after starting it.
> During startup History Server tries to create {{/mr-history/tmp}}, but fails:
> {noformat:title=mapred-mapred-historyserver.log}
> 2017-08-09 11:54:20,957 INFO service.AbstractService
> (AbstractService.java:noteFailure(272)) - Service
> org.apache.hadoop.mapreduce.v2.hs.HistoryFileManager failed in state INITED;
> cause: org.apache.hadoop.yarn.exceptions.YarnRuntimeException: Error creating
> intermediate done directory
> ...
> Caused by: org.apache.hadoop.security.AccessControlException: Permission
> denied: user=mapred, access=WRITE,
> inode="/mr-history/tmp":hdfs:hdfs:drwxr-xr-x
> ...
> 2017-08-09 11:54:20,971 INFO util.ExitUtil (ExitUtil.java:terminate(124)) -
> Exiting with status -1
> {noformat}
> Caused by wrong permissions on {{/mr-history}}:
> {noformat:title=trunk}
> drwxr-xr-x - hdfs hdfs 0 2017-08-09 11:54 /mr-history
> drwxrwxrwx - mapred hadoop 0 2017-08-09 11:54 /mr-history/done
> {noformat}
> {noformat:title=branch-2.5}
> drwxrwxrwx - mapred hadoop 0 2017-08-09 12:26 /mr-history
> drwxrwxrwx - mapred hadoop 0 2017-08-09 12:26 /mr-history/done
> drwxrwxrwt - mapred hadoop 0 2017-08-09 12:26 /mr-history/tmp
> {noformat}
> In AMBARI-21116 recursive permissions were eliminated for the wrong directory
> in {{YARN/2.1.0.2.0}}: {{mapreduce_jobhistory_done_dir}} instead of
> {{node_labels_dir}}.
> Compare:
> {noformat:title=YARN/2.1.0.2.0/package/scripts/yarn.py}
> params.HdfsResource(params.mapreduce_jobhistory_done_dir,
> type="directory",
> action="create_on_execute",
> owner=params.mapred_user,
> group=params.user_group,
> - change_permissions_for_parents=True,
> mode=0777
> )
> {noformat}
> with:
> {noformat:title=YARN/3.0.0.3.0/package/scripts/yarn.py}
> params.HdfsResource(params.node_labels_dir,
> type="directory",
> action="create_on_execute",
> - change_permissions_for_parents=True,
> owner=params.yarn_user,
> group=params.user_group,
> mode=0700
> )
> {noformat}
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