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HDFS-14432. dfs.datanode.shared.file.descriptor.paths duplicated in hdfs-default.xml

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Signed-off-by: Masatake Iwasaki <iwasakims@apache.org>
(cherry picked from commit 13907d847986aa14a51cc2a3cc83151f22c43781)
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Puleya7 2019-04-17 14:43:12 +08:00 committed by Masatake Iwasaki
parent fbbb0e9919
commit 56c9171235
1 changed files with 1 additions and 13 deletions
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14
hadoop-hdfs-project/hadoop-hdfs/src/main/resources/hdfs-default.xml
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@ -1687,7 +1687,7 @@
A comma-separated list of paths to use when creating file descriptors that
will be shared between the DataNode and the DFSClient. Typically we use
/dev/shm, so that the file descriptors will not be written to disk.
Systems that don't have /dev/shm will fall back to /tmp by default.
It tries paths in order until creation of shared memory segment succeeds.
</description>
</property>
@ -2718,18 +2718,6 @@
</description>
</property>
<property>
<name>dfs.datanode.shared.file.descriptor.paths</name>
<value>/dev/shm,/tmp</value>
<description>
Comma separated paths to the directory on which
shared memory segments are created.
The client and the DataNode exchange information via
this shared memory segment.
It tries paths in order until creation of shared memory segment succeeds.
</description>
</property>
<property>
<name>dfs.namenode.audit.log.debug.cmdlist</name>
<value></value>