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Posted to common-issues@hadoop.apache.org by "Aaron T. Myers (JIRA)" <ji...@apache.org> on 2014/05/29 20:09:02 UTC
[jira] [Commented] (HADOOP-10638) Updating hadoop-daemon.sh to work
as expected when nfs is started as a privileged user.
[ https://issues.apache.org/jira/browse/HADOOP-10638?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14012640#comment-14012640 ]
Aaron T. Myers commented on HADOOP-10638:
-----------------------------------------
Actually, given that this change is only to Hadoop Common code, I've moved the JIRA.
> Updating hadoop-daemon.sh to work as expected when nfs is started as a privileged user.
> ----------------------------------------------------------------------------------------
>
> Key: HADOOP-10638
> URL: https://issues.apache.org/jira/browse/HADOOP-10638
> Project: Hadoop Common
> Issue Type: Bug
> Components: nfs
> Affects Versions: 2.4.0
> Reporter: Manikandan Narayanaswamy
> Labels: patch
> Attachments: 0001-Picking-the-right-pid-file-when-running-NFS-as-privi.patch
>
>
> When NFS is started as a privileged user, this change sets up required environment variables:
> HADOOP_PID_DIR = $HADOOP_PRIVILEGED_NFS_PID_DIR
> HADOOP_LOG_DIR = $HADOOP_PRIVILEGED_NFS_LOG_DIR
> HADOOP_IDENT_STRING = $HADOOP_PRIVILEGED_NFS_USER
> Also, along with the above, we also now collect ulimits for the right user.
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