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From "Koji Noguchi (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HADOOP-3016) Comment in dfs.hosts.exclude
Date Thu, 13 Mar 2008 23:53:24 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-3016?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12578536#action_12578536

Koji Noguchi commented on HADOOP-3016:

Request from Don, 

 " Given how often our nodes have problems, we find ourselves using the dfs.host.exclude file

   quite a bit to list out "broken" nodes so that they can't be used in the cluster.
   We were wondering, can we have the ability to add comments in the dfs.host.exclude file,

   an ability to use lines that start with "#" which get ignored?  That way when we have a
couple dozen 
   machines listed in dfs.host.exclude file, we can put comments in there as to why they are
out of rotation. "

> Comment in dfs.hosts.exclude
> ----------------------------
>                 Key: HADOOP-3016
>                 URL: https://issues.apache.org/jira/browse/HADOOP-3016
>             Project: Hadoop Core
>          Issue Type: Improvement
>          Components: dfs
>            Reporter: Koji Noguchi
>            Priority: Trivial

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