yarn configuration for slaves

core-site.xml

<?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
<!--
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
  You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,
  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  See the License for the specific language governing permissions and
  limitations under the License. See accompanying LICENSE file.
-->

<!-- Put site-specific property overrides in this file. -->

<configuration>
<property>
<name>fs.default.name</name>
<value>hdfs://hd101:9000</value>
</property>
<property>
<name>dfs.permissions</name>
<value>false</value>
</property>
<property>
<name>hadoop.security.authorization</name>
<value>false</value>
</property>
</configuration>

hdfs-site.xml

<?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
<!--
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
  You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,
  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  See the License for the specific language governing permissions and
  limitations under the License. See accompanying LICENSE file.
-->

<!-- Put site-specific property overrides in this file. -->

<configuration>
<property>
<name>dfs.replication</name>
<value>1</value>
</property>
<property>
<name>dfs.namenode.name.dir</name>
<value>file:///home/ozawa/data/hdfs/namenode</value>
</property>
<property>
<name>dfs.datanode.data.dir</name>
<value>
  file:///home/ozawa/data/hdfs/datanode,
  file:///mnt/data/hdfs/datanode
  </value>
</property>
<property>
<name>dfs.permissions.enabled</name>
<value>false</value>
</property>

</configuration>

mapred-site.xml

<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
<!--

Copyright 2011 The Apache Software Foundation

Licensed to the Apache Software Foundation (ASF) under one
or more contributor license agreements.  See the NOTICE file
distributed with this work for additional information
regarding copyright ownership.  The ASF licenses this file
to you under the Apache License, Version 2.0 (the
    "License"); you may not use this file except in compliance
with the License.  You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.

-->

<!-- Put site-specific property overrides in this file. -->

<configuration>
<property>
<name>mapreduce.framework.name</name>
<value>yarn</value>
</property>

<property>
<name>mapreduce.jobhistory.address</name>
<value>hd101:10020</value>
</property>

<property>
<name>mapreduce.map.memory.mb</name>
<value>256</value>
</property>

<property>
<name>mapreduce.reduce.memory.mb</name>
<value>4096</value>
</property>

<property>
<name>mapreduce.map.java.opts</name>
<value>-server -Xmx256m -Djava.net.preferIPv4Stack=true</value>
</property>

<property>
<name>mapreduce.reduce.java.opts</name>
<value>-server -Xmx4096m -Djava.net.preferIPv4Stack=true</value>
</property>


</configuration>

yarn-site.xml

<?xml version="1.0"?>
<!--
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
  You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,
  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  See the License for the specific language governing permissions and
  limitations under the License. See accompanying LICENSE file.
-->


<configuration>

<!-- Site specific YARN configuration properties -->
<property>
<name>yarn.nodemanager.aux-services</name>
<value>mapreduce_shuffle</value>
</property>
<property>
<name>yarn.nodemanager.aux-services.mapreduce.shuffle.class</name>
<value>org.apache.hadoop.mapred.ShuffleHandler</value>
</property>

<property>
<name>yarn.resourcemanager.address</name>
<value>hd101:8081</value>
</property>

<property>
<name>yarn.resourcemanager.resource-tracker.address</name>
<value>hd101:8082</value>
</property>

<property>
<name>yarn.resourcemanager.scheduler.address</name>
<value>hd101:8083</value>
</property>

<property>
<name>yarn.resourcemanager.admin.address</name>
<value>hd101:8084</value>
</property>

<property>
<name>yarn.resourcemanager.webapp.address</name>
<value>hd101:8088</value>
</property>

<property>
<name>yarn.acl.enable</name>
<value>false</value>
</property>

<property>
<name>yarn.nodemanager.vmem-pmem-ratio</name>
<value>1000</value>
</property>

</configuration>