hadoop-hdfs-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Todd Lipcon (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-3918) EditLogTailer shouldn't log WARN when other node is in standby mode
Date Tue, 11 Sep 2012 18:40:08 GMT
Todd Lipcon created HDFS-3918:
---------------------------------

             Summary: EditLogTailer shouldn't log WARN when other node is in standby mode
                 Key: HDFS-3918
                 URL: https://issues.apache.org/jira/browse/HDFS-3918
             Project: Hadoop HDFS
          Issue Type: Improvement
            Reporter: Todd Lipcon


If both nodes are in standby mode, each will be trying to roll the others' logs, which results
in errors like:

Unable to trigger a roll of the active NN 
org.apache.hadoop.ipc.StandbyException: Operation category JOURNAL is not supported in state
standby

We should catch this specific exception and not log it at WARN level, since it's expected
behavior.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira

Mime
View raw message