hadoop-common-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Raghu Angadi (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HADOOP-3758) Excessive exceptions in HDFS namenode log file
Date Tue, 15 Jul 2008 00:11:31 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-3758?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12613496#action_12613496

Raghu Angadi commented on HADOOP-3758:

In addition, DN should update lastHeartBeat time even if sendHeartbeat() results in an exception..
this will avoid similar problems with future errors.

> Excessive exceptions in HDFS namenode log file
> ----------------------------------------------
>                 Key: HADOOP-3758
>                 URL: https://issues.apache.org/jira/browse/HADOOP-3758
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: dfs
>    Affects Versions: 0.17.1
>            Reporter: Jim Huang
>            Assignee: Lohit Vijayarenu
>            Priority: Blocker
> I upgraded a big cluster, out of which 10 nodes did not get upgraded.  
> The namenode log showed excessive exceptions, causing the namenode log to ate the entire
partition space, in this case close to 700GB log file was generated on the namenode.  

This message is automatically generated by JIRA.
You can reply to this email to add a comment to the issue online.

View raw message