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https://issues.apache.org/jira/browse/HDFS-5550?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Fengdong Yu updated HDFS-5550:
------------------------------

    Description: 
HDFS upgrade from 2.0.3 to 2.2.0,  but Journal node doesn't upgrade, a directly 
problem is VERSION file is old.

so SNN relay edit log through http://hostname:8480/getJournal?*** get 403, 
because VERSION is mismatched.

I marked this as Blocker, does that OK?



  was:
HDFS upgrade from 2.0.3 to 2.2.0,  but Journal node doesn't upgrade, a directly 
problem is VERSION file is old.

so SNN relay edit log through http://hostname:8480/getJournal?*** get 403, 
because VERSION is mismatched.

If marked this as Blocker, does that OK?




> Journal Node is not upgrade during HDFS upgrade
> -----------------------------------------------
>
>                 Key: HDFS-5550
>                 URL: https://issues.apache.org/jira/browse/HDFS-5550
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: ha, hdfs-client
>    Affects Versions: 3.0.0, 2.2.0, 2.2.1
>            Reporter: Fengdong Yu
>            Priority: Blocker
>
> HDFS upgrade from 2.0.3 to 2.2.0,  but Journal node doesn't upgrade, a 
> directly problem is VERSION file is old.
> so SNN relay edit log through http://hostname:8480/getJournal?*** get 403, 
> because VERSION is mismatched.
> I marked this as Blocker, does that OK?



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