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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 resolved HDFS-5550.
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Resolution: Not A Problem
I closed this issue. during upgrade, we need to run -initializeSharedEdits to
upgrade Journal nodes.
> 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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