[
https://issues.apache.org/jira/browse/HDFS-14785?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Konstantin Shvachko updated HDFS-14785:
---------------------------------------
Target Version/s: 2.10.0
Labels: release-blocker (was: )
Adding to blockers for 2.10
> [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
>
> 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: hdfs-issues-unsubscr...@hadoop.apache.org
For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
