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Posted to common-commits@hadoop.apache.org by iw...@apache.org on 2019/04/17 12:57:57 UTC
[hadoop] branch branch-3.2 updated: HDFS-14432.
dfs.datanode.shared.file.descriptor.paths duplicated in hdfs-default.xml
This is an automated email from the ASF dual-hosted git repository.
iwasakims pushed a commit to branch branch-3.2
in repository https://gitbox.apache.org/repos/asf/hadoop.git
The following commit(s) were added to refs/heads/branch-3.2 by this push:
new d724f74 HDFS-14432. dfs.datanode.shared.file.descriptor.paths duplicated in hdfs-default.xml
d724f74 is described below
commit d724f74f6bd21ebe1b25114da26875ce475e2ea8
Author: Puleya7 <li...@gmail.com>
AuthorDate: Wed Apr 17 14:43:12 2019 +0800
HDFS-14432. dfs.datanode.shared.file.descriptor.paths duplicated in hdfs-default.xml
Signed-off-by: Masatake Iwasaki <iw...@apache.org>
(cherry picked from commit 13907d847986aa14a51cc2a3cc83151f22c43781)
---
.../hadoop-hdfs/src/main/resources/hdfs-default.xml | 14 +-------------
1 file changed, 1 insertion(+), 13 deletions(-)
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/main/resources/hdfs-default.xml b/hadoop-hdfs-project/hadoop-hdfs/src/main/resources/hdfs-default.xml
index c31a219..cf59210 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/main/resources/hdfs-default.xml
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/main/resources/hdfs-default.xml
@@ -1713,7 +1713,7 @@
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>
@@ -2756,18 +2756,6 @@
</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>
<description>
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