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https://issues.apache.org/jira/browse/HADOOP-7922?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Todd Lipcon resolved HADOOP-7922.
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Resolution: Fixed
Fix Version/s: HA Branch (HDFS-1623)
Hadoop Flags: Reviewed
Committed to branch, thanks Aaron for the review
> HA: Improve some logging for client IPC failovers and StandbyExceptions
> -----------------------------------------------------------------------
>
> Key: HADOOP-7922
> URL: https://issues.apache.org/jira/browse/HADOOP-7922
> Project: Hadoop Common
> Issue Type: Sub-task
> Components: ha, ipc
> Affects Versions: HA Branch (HDFS-1623)
> Reporter: Todd Lipcon
> Assignee: Todd Lipcon
> Priority: Trivial
> Fix For: HA Branch (HDFS-1623)
>
> Attachments: hadoop-7922.txt
>
>
> Simple tweaks to make the logging less verbose during failover scenarios:
> - client should log a message before it sleeps for retry, including how long
> it plans to retry and whether it will failover
> - server shouldn't log full stack trace when it throws StandbyExceptions,
> since they're a "normal part of doing business"
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