[
https://issues.apache.org/jira/browse/HDFS-14785?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16939019#comment-16939019
]
Hudson commented on HDFS-14785:
-------------------------------
SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #17398 (See
[https://builds.apache.org/job/Hadoop-trunk-Commit/17398/])
HDFS-14785. [SBN read] Change client logging to be less aggressive. (cliang:
rev 2adcc3c932fd4f39a42724390ba81b2d431d7782)
* (edit)
hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/server/namenode/ha/ObserverReadProxyProvider.java
> [SBN read] Change client logging to be less aggressive
> ------------------------------------------------------
>
> Key: HDFS-14785
> URL: https://issues.apache.org/jira/browse/HDFS-14785
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: hdfs
> Affects Versions: 2.10.0, 3.2.0, 3.1.2, 3.3.0
> Reporter: Chen Liang
> Assignee: Chen Liang
> Priority: Major
> Labels: release-blocker
> Attachments: HDFS-14785.001.patch
>
>
> Currently {{ObserverReadProxyProvider}} logs a lot of information. There are
> states that are acceptable but {{ObserverReadProxyProvider}} still log an
> overwhelmingly large amount of messages. One example is that, if some NN runs
> an older version, the lack of {{getHAServiceState}} method in older version
> NN will lead to a Exception prints on every single call.
> We can change them to debug log. This should be minimum risk, because this is
> only client side, we can always enable the log back by changing to DEBUG log
> level on client side.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
