[
https://issues.apache.org/jira/browse/HDFS-9114?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14943706#comment-14943706
]
Allen Wittenauer commented on HDFS-9114:
----------------------------------------
The more and more I look at this, the more and more I'm inclined to revert
HDFS-8880 . A property of hadoop.metrics.log.file *greatly* implies that we're
configuring the metrics2 file sink and not some HDFS-specific hook. This is
going to be *extremely* confusing for the end user.
The fact that that patch wasn't committed with documentation just makes it that
much worse.
> NameNode and DataNode metric log file name should follow the other log file
> name format.
> ----------------------------------------------------------------------------------------
>
> Key: HDFS-9114
> URL: https://issues.apache.org/jira/browse/HDFS-9114
> Project: Hadoop HDFS
> Issue Type: Bug
> Reporter: Surendra Singh Lilhore
> Assignee: Surendra Singh Lilhore
> Attachments: HDFS-9114-branch-2.01.patch,
> HDFS-9114-branch-2.02.patch, HDFS-9114-trunk.01.patch,
> HDFS-9114-trunk.02.patch
>
>
> Currently datanode and namenode metric log file name is
> {{datanode-metrics.log}} and {{namenode-metrics.log}}.
> This file name should be like {{hadoop-hdfs-namenode-metric-host192.log}}
> same as namenode log file {{hadoop-hdfs-namenode-host192.log}}.
> This will help when we will copy log for issue analysis from different node.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
