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HDFS-3896. Add descriptions for dfs.namenode.rpc-address and dfs.namenode.servicerpc-address to hdfs-default.xml. Contributed by Jeff Lord. 

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1391708 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Aaron Myers 2012-09-29 00:51:48 +00:00
parent b897d6c35a
commit e8dc3b3a8a
2 changed files with 27 additions and 5 deletions
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3
hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
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@ -238,6 +238,9 @@ Release 2.0.3-alpha - Unreleased
HDFS-3373. Change DFSClient input stream socket cache to global static and add
a thread to cleanup expired cache entries. (John George via szetszwo)
HDFS-3896. Add descriptions for dfs.namenode.rpc-address and
dfs.namenode.servicerpc-address to hdfs-default.xml. (Jeff Lord via atm)
OPTIMIZATIONS
BUG FIXES

29
hadoop-hdfs-project/hadoop-hdfs/src/main/resources/hdfs-default.xml
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@ -40,12 +40,35 @@
</description>
</property>
<property>
<name>dfs.namenode.rpc-address</name>
<value></value>
<description>
RPC address that handles all clients requests. In the case of HA/Federation where multiple namenodes exist,
the name service id is added to the name e.g. dfs.namenode.rpc-address.ns1
dfs.namenode.rpc-address.EXAMPLENAMESERVICE
The value of this property will take the form of hdfs://nn-host1:rpc-port.
</description>
</property>
<property>
<name>dfs.namenode.servicerpc-address</name>
<value></value>
<description>
RPC address for HDFS Services communication. BackupNode, Datanodes and all other services should be
connecting to this address if it is configured. In the case of HA/Federation where multiple namenodes exist,
the name service id is added to the name e.g. dfs.namenode.servicerpc-address.ns1
dfs.namenode.rpc-address.EXAMPLENAMESERVICE
The value of this property will take the form of hdfs://nn-host1:rpc-port.
If the value of this property is unset the value of dfs.namenode.rpc-address will be used as the default.
</description>
</property>
<property>
<name>dfs.namenode.secondary.http-address</name>
<value>0.0.0.0:50090</value>
<description>
The secondary namenode http server address and port.
If the port is 0 then the server will start on a free port.
</description>
</property>
@ -54,7 +77,6 @@
<value>0.0.0.0:50010</value>
<description>
The datanode server address and port for data transfer.
If the port is 0 then the server will start on a free port.
</description>
</property>
@ -63,7 +85,6 @@
<value>0.0.0.0:50075</value>
<description>
The datanode http server address and port.
If the port is 0 then the server will start on a free port.
</description>
</property>
@ -72,7 +93,6 @@
<value>0.0.0.0:50020</value>
<description>
The datanode ipc server address and port.
If the port is 0 then the server will start on a free port.
</description>
</property>
@ -87,7 +107,6 @@
<value>0.0.0.0:50070</value>
<description>
The address and the base port where the dfs namenode web ui will listen on.
If the port is 0 then the server will start on a free port.
</description>
</property>