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Hudson commented on HDFS-1560: ------------------------------ Integrated in Hadoop-Hdfs-trunk #643 (See [https://builds.apache.org/hudson/job/Hadoop-Hdfs-trunk/643/]) > dfs.data.dir permissions should default to 700 > ---------------------------------------------- > > Key: HDFS-1560 > URL: https://issues.apache.org/jira/browse/HDFS-1560 > Project: Hadoop HDFS > Issue Type: Bug > Components: data-node > Affects Versions: 0.22.0, 0.23.0 > Reporter: Todd Lipcon > Assignee: Todd Lipcon > Priority: Minor > Fix For: 0.22.0, 0.23.0 > > Attachments: hdfs-1560.txt > > > Currently, dfs.data.dir defaults to 755 permissions, which isn't necessary > for any reason, and is a security issue if not changed on a secured cluster. > We should default to 700 -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira