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Posted to dev@ambari.apache.org by "Dmytro Sen (JIRA)" <ji...@apache.org> on 2015/12/02 15:47:11 UTC

[jira] [Updated] (AMBARI-14157) NN HA HDFS service check failed because NameNode was in the SafeMode

     [ https://issues.apache.org/jira/browse/AMBARI-14157?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dmytro Sen updated AMBARI-14157:
--------------------------------
    Attachment: AMBARI-14157.patch

> NN HA HDFS service check failed because NameNode was in the SafeMode
> --------------------------------------------------------------------
>
>                 Key: AMBARI-14157
>                 URL: https://issues.apache.org/jira/browse/AMBARI-14157
>             Project: Ambari
>          Issue Type: Bug
>          Components: stacks
>    Affects Versions: 2.1.3
>            Reporter: Dmytro Sen
>            Assignee: Dmytro Sen
>            Priority: Critical
>             Fix For: 2.1.3
>
>         Attachments: AMBARI-14157.patch
>
>
> On Start Services during Kerberization HDFS Check failed because NN was in the SafeMode
> NN was active, but when we were waiting to leave safe mode:We waited for another NN to exit safe mode, which is not active.
> It's because "dfsadmin -fs hdfs://nameservice -safemode get" returns safemode state for both NN, not only for the current



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