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https://issues.apache.org/jira/browse/AMBARI-4039?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yusaku Sako resolved AMBARI-4039.
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Resolution: Cannot Reproduce
> HDFS service check failed after HA enabled on upgraded (1.3.2->1.3.3->2.0.6)
> cluster.
> -------------------------------------------------------------------------------------
>
> Key: AMBARI-4039
> URL: https://issues.apache.org/jira/browse/AMBARI-4039
> Project: Ambari
> Issue Type: Bug
> Affects Versions: 1.4.2
> Reporter: Jaimin D Jetly
> Assignee: Jaimin D Jetly
> Fix For: 1.6.0
>
>
> We start journalNode before Reconfigure HDFS in NameNode HA wizard in
> branch-1.4.2 (fixed in trunk). JournalNode reads the property
> _dfs.journalnode.edits.dir_ from hdfs-site.xml before HA related properties
> are configured in the wizard.
> * In normal scenario, the value of _dfs.journalnode.edits.dir_ is
> /grid/0/hdfs/journal even before the HA related properties are added as it
> is present in HDP-2.0.6 stack definition.
> * In the upgrade scenario from HDP-1.X stack to HDP-2.X, we do not add the
> property _dfs.journalnode.edits.dir_ in hdfs-site.xml. So JournalNode While
> starting doesn't find the property and puts all namenode edits data in the
> default path _/tmp/hadoop/dfs/journalnode_. After that HA wizard adds the
> property _dfs.journalnode.edits.dir_ = /grid/0/hdfs/journal in hdfs-site.xml.
> * Next time when journalNode is restarted it doesn't find the namenode edits
> data as the path stated by property _dfs.journalnode.edits.dir_ is
> reconfigured.
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