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HDFS-7458. Add description to the nfs ports in core-site.xml used by nfs test to avoid confusion. Contributed by Yongjun Zhang

This commit is contained in:
Brandon Li 2014-12-03 13:31:26 -08:00
parent 1812241ee1
commit a1e822595c
2 changed files with 17 additions and 0 deletions
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14
hadoop-hdfs-project/hadoop-hdfs-nfs/src/test/resources/core-site.xml
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@ -20,10 +20,24 @@
<property>
<name>nfs.server.port</name>
<value>2079</value>
<description>
Specify the port number used by Hadoop NFS.
Notice that the default value here is different than the default Hadoop nfs
port 2049 specified in hdfs-default.xml. 2049 is also the default port for
Linux nfs. The setting here allows starting Hadoop nfs for testing even if
nfs server (linux or Hadoop) is aready running on he same host.
</description>
</property>
<property>
<name>nfs.mountd.port</name>
<value>4272</value>
<description>
Specify the port number used by Hadoop mount daemon.
Notice that the default value here is different than 4242 specified in
hdfs-default.xml. This setting allows starting Hadoop nfs mountd for
testing even if the Linux or Hadoop mountd is already running on the
same host.
</description>
</property>
</configuration>

3
hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
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@ -421,6 +421,9 @@ Release 2.7.0 - UNRELEASED
HDFS-6735. A minor optimization to avoid pread() be blocked by read()
inside the same DFSInputStream (Lars Hofhansl via stack)
HDFS-7458. Add description to the nfs ports in core-site.xml used by nfs
test to avoid confusion (Yongjun Zhang via brandonli)
OPTIMIZATIONS