You are viewing a plain text version of this content. The canonical link for it is here.

Posted to common-issues@hadoop.apache.org by "Todd Lipcon (JIRA)" <ji...@apache.org> on 2018/04/24 01:35:00 UTC

[jira] [Resolved] (HADOOP-9545) Improve logging in ActiveStandbyElector

     [ https://issues.apache.org/jira/browse/HADOOP-9545?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Todd Lipcon resolved HADOOP-9545.
---------------------------------
    Resolution: Won't Fix

> Improve logging in ActiveStandbyElector
> ---------------------------------------
>
>                 Key: HADOOP-9545
>                 URL: https://issues.apache.org/jira/browse/HADOOP-9545
>             Project: Hadoop Common
>          Issue Type: Improvement
>          Components: auto-failover, ha
>    Affects Versions: 2.1.0-beta
>            Reporter: Todd Lipcon
>            Assignee: Todd Lipcon
>            Priority: Minor
>
> The ActiveStandbyElector currently logs a lot of stuff at DEBUG level which would be useful for troubleshooting. We've seen one instance in the wild of a ZKFC thinking it should be in standby state when in fact it won the election, but the logging is insufficient to understand why. I'd like to bump most of the existing DEBUG logs to INFO and add some additional logs as well.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

---------------------------------------------------------------------
To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: common-issues-help@hadoop.apache.org