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https://issues.apache.org/jira/browse/HADOOP-17116?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17156956#comment-17156956
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Hudson commented on HADOOP-17116:
---------------------------------
SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #18430 (See
[https://builds.apache.org/job/Hadoop-trunk-Commit/18430/])
HADOOP-17116. Skip Retry INFO logging on first failover from a proxy
(hanishakoneru: rev e62d8f841275ee47a0ba911415aac9e39af291c6)
* (edit)
hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/io/retry/RetryInvocationHandler.java
> Skip Retry INFO logging on first failover from a proxy
> ------------------------------------------------------
>
> Key: HADOOP-17116
> URL: https://issues.apache.org/jira/browse/HADOOP-17116
> Project: Hadoop Common
> Issue Type: Bug
> Components: ha
> Reporter: Hanisha Koneru
> Assignee: Hanisha Koneru
> Priority: Major
> Attachments: HADOOP-17116.001.patch, HADOOP-17116.002.patch,
> HADOOP-17116.003.patch
>
>
> RetryInvocationHandler logs an INFO level message on every failover except
> the first. This used to be ideal before when there were only 2 proxies in the
> FailoverProxyProvider. But if there are more than 2 proxies (as is possible
> with 3 or more NNs in HA), then there could be more than one failover to find
> the currently active proxy.
> To avoid creating noise in clients logs/ console, RetryInvocationHandler
> should skip logging once for each proxy.
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