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https://issues.apache.org/jira/browse/HDFS-14130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16769937#comment-16769937
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Konstantin Shvachko commented on HDFS-14130:
--------------------------------------------
Looked at {{TestDFSZKFailoverController}} failure. The problem is that it waits
for manual confirmation for {{"-forcemanual"}} to be typed on the console, but
never receives it. You might want to follow the pattern of {{TestDFSHAAdmin}},
which also uses {{"-forcemanual"}}.
If I type "Y" in the debugger the test passes.
> Make ZKFC ObserverNode aware
> ----------------------------
>
> Key: HDFS-14130
> URL: https://issues.apache.org/jira/browse/HDFS-14130
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: ha
> Affects Versions: HDFS-12943
> Reporter: Konstantin Shvachko
> Assignee: xiangheng
> Priority: Major
> Attachments: HDFS-14130-HDFS-12943.001.patch,
> HDFS-14130-HDFS-12943.003.patch, HDFS-14130-HDFS-12943.004.patch,
> HDFS-14130-HDFS-12943.005.patch, HDFS-14130-HDFS-12943.006.patch,
> HDFS-14130-HDFS-12943.007.patch
>
>
> Need to fix automatic failover with ZKFC. Currently it does not know about
> ObserverNodes trying to convert them to SBNs.
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