2018-09-18 11:39:26 -04:00
|
|
|
<!--
|
|
|
|
|
~ 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.
|
|
|
|
|
-->
|
|
|
|
|
|
2018-08-09 16:37:52 -04:00
|
|
|
<configuration>
|
|
|
|
|
<property>
|
|
|
|
|
<name>yarn.nodemanager.aux-services</name>
|
|
|
|
|
<value>mapreduce_shuffle</value>
|
|
|
|
|
</property>
|
|
|
|
|
|
|
|
|
|
<property>
|
|
|
|
|
<name>yarn.application.classpath</name>
|
|
|
|
|
<value>/usr/local/hadoop/etc/hadoop, /usr/local/hadoop/share/hadoop/common/*, /usr/local/hadoop/share/hadoop/common/lib/*, /usr/local/hadoop/share/hadoop/hdfs/*, /usr/local/hadoop/share/hadoop/hdfs/lib/*, /usr/local/hadoop/share/hadoop/mapreduce/*, /usr/local/hadoop/share/hadoop/mapreduce/lib/*, /usr/local/hadoop/share/hadoop/yarn/*, /usr/local/hadoop/share/hadoop/yarn/lib/*</value>
|
|
|
|
|
</property>
|
|
|
|
|
|
|
|
|
|
<property>
|
|
|
|
|
<description>
|
|
|
|
|
Number of seconds after an application finishes before the nodemanager's
|
|
|
|
|
DeletionService will delete the application's localized file directory
|
|
|
|
|
and log directory.
|
|
|
|
|
|
|
|
|
|
To diagnose Yarn application problems, set this property's value large
|
|
|
|
|
enough (for example, to 600 = 10 minutes) to permit examination of these
|
|
|
|
|
directories. After changing the property's value, you must restart the
|
|
|
|
|
nodemanager in order for it to have an effect.
|
|
|
|
|
|
|
|
|
|
The roots of Yarn applications' work directories is configurable with
|
|
|
|
|
the yarn.nodemanager.local-dirs property (see below), and the roots
|
|
|
|
|
of the Yarn applications' log directories is configurable with the
|
|
|
|
|
yarn.nodemanager.log-dirs property (see also below).
|
|
|
|
|
</description>
|
|
|
|
|
<name>yarn.nodemanager.delete.debug-delay-sec</name>
|
|
|
|
|
<value>600</value>
|
|
|
|
|
</property>
|
|
|
|
|
|
|
|
|
|
<property>
|
|
|
|
|
<name>yarn.log-aggregation-enable</name>
|
|
|
|
|
<value>true</value>
|
|
|
|
|
</property>
|
|
|
|
|
|
|
|
|
|
<property>
|
|
|
|
|
<name>yarn.log-aggregation.retain-seconds</name>
|
|
|
|
|
<value>900000</value>
|
|
|
|
|
</property>
|
|
|
|
|
|
|
|
|
|
<property>
|
|
|
|
|
<name>yarn.nodemanager.vmem-check-enabled</name>
|
|
|
|
|
<value>false</value>
|
|
|
|
|
</property>
|
|
|
|
|
|
|
|
|
|
</configuration>
|
