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Todd Lipcon commented on HDFS-2753:
-----------------------------------
This looks reasonable. Can you add a regression test to TestHASafeMode to demonstrate the
problem before we commit it?
> Standby namenode stuck in safemode during a failover
> ----------------------------------------------------
>
> Key: HDFS-2753
> URL: https://issues.apache.org/jira/browse/HDFS-2753
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: ha, name-node
> Affects Versions: HA branch (HDFS-1623)
> Reporter: Hari Mankude
> Assignee: Hari Mankude
> Attachments: HDFS-2753.patch
>
>
> Write traffic initiated from the client. Manual failover is done by killing NN and converting
a different standby to active. NN is restarted as standby. The restarted standby stays in
safemode forever. More information in the description.
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