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https://issues.apache.org/jira/browse/HDFS-12375?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16169155#comment-16169155
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Bharat Viswanadham commented on HDFS-12375:
-------------------------------------------

One more question from your configuration 
<property>
    <name>dfs.nameservices</name>
    <value>ns1,ns2</value>
  </property>

Here you having two values, this is for federation right, where we give 
nameserviceIds.

Where as in HA we provide, logical name for our service, it should have one 
value only right?
like 
<property>
    <name>dfs.nameservices</name>
    <value>mycluster</value>
  </property>

so that we acces sour cluster like hdfs://mycluster//

Let me know if I am missing something here?


> Fail to start/stop journalnodes using start-dfs.sh/stop-dfs.sh.
> ---------------------------------------------------------------
>
>                 Key: HDFS-12375
>                 URL: https://issues.apache.org/jira/browse/HDFS-12375
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: federation, scripts
>    Affects Versions: 3.0.0-beta1
>            Reporter: Wenxin He
>            Assignee: Bharat Viswanadham
>         Attachments: hdfs-site.xml
>
>
> When 'dfs.namenode.checkpoint.edits.dir' suffixed with the corresponding 
> NameServiceID, we can not start/stop journalnodes using 
> start-dfs.sh/stop-dfs.sh.



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