HDFS tests fail on systems with umask 0002
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Key: HDFS-2556
URL: https://issues.apache.org/jira/browse/HDFS-2556
Project: Hadoop HDFS
Issue Type: Bug
Components: data-node, test
Affects Versions: 0.20.206.0
Reporter: Eli Collins
Priority: Minor
On systems with umask 0002 tests will fail due to all data dir directories
being invalid:
2011-11-16 14:19:53,879 WARN datanode.DataNode
(DataNode.java:makeInstance(1569)) - Invalid directory in dfs.data.dir:
Incorrect permission for
/data/2/eli/src/hadoop2/build/test/data/dfs/data/data1, expected: rwxr-xr-x,
while actual: rwxrwxr-x
2011-11-16 14:19:53,893 WARN datanode.DataNode
(DataNode.java:makeInstance(1569)) - Invalid directory in dfs.data.dir:
Incorrect permission for
/data/2/eli/src/hadoop2/build/test/data/dfs/data/data2, expected: rwxr-xr-x,
while actual: rwxrwxr-x
2011-11-16 14:19:53,894 ERROR datanode.DataNode
(DataNode.java:makeInstance(1575)) - All directories in dfs.data.dir are
invalid.
Aside from changing the umask backporting HDFS-1560 fixed this issue.
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