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add spark-2.2.1
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26
spark/2.2.1/Dockerfile
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spark/2.2.1/Dockerfile
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FROM newnius/hadoop:2.8.1
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MAINTAINER Newnius <newnius.cn@gmail.com>
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RUN wget -O spark-2.2.1.tgz http://mirrors.ocf.berkeley.edu/apache/spark/spark-2.2.1/spark-2.2.1-bin-hadoop2.7.tgz && \
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tar -xvf spark-2.2.1-bin-hadoop2.7.tgz -C /usr/local && \
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rm spark-2.2.1-bin-hadoop2.7.tgz
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RUN ln -s /usr/local/spark-2.2.1 /usr/local/spark
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ENV SPARK_HOME /usr/local/spark
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ENV PATH $PATH:$SPARK_HOME/bin
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# Default Conf Files
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ADD core-site.xml $HADOOP_HOME/etc/hadoop/core-site.xml
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ADD hdfs-site.xml $HADOOP_HOME/etc/hadoop/hdfs-site.xml
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ADD mapred-site.xml $HADOOP_HOME/etc/hadoop/mapred-site.xml
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ADD yarn-site.xml $HADOOP_HOME/etc/hadoop/yarn-site.xml
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ADD slaves $HADOOP_HOME/etc/hadoop/slaves
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ADD bootstrap.sh /etc/bootstrap-spark.sh
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WORKDIR /usr/local/spark
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CMD ["/etc/bootstrap-spark.sh", "-d"]
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92
spark/2.2.1/README.md
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spark/2.2.1/README.md
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# Spark on yarn
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## Create a spark cluster in swarm mode
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`--hostname` needs 1.13 or higher
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```bash
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docker service create \
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--name spark-master \
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--hostname spark-master \
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--detach true \
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--network swarm-net \
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--replicas 1 \
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--endpoint-mode dnsrr \
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newnius/spark:2.2.1
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```
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```bash
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docker service create \
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--name spark-slave1 \
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--hostname spark-slave1 \
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--detach true \
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--network swarm-net \
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--replicas 1 \
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--endpoint-mode dnsrr \
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newnius/spark:2.2.1
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```
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```bash
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docker service create \
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--name spark-slave2 \
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--hostname spark-slave2 \
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--detach true \
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--network swarm-net \
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--replicas 1 \
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--endpoint-mode dnsrr \
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newnius/spark:2.2.1
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```
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## Init && Test
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In the first deploy, format hdfs
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### Stop HDFS (in master)
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```bash
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sbin/stop-dfs.sh
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```
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### Format HDFS (in master)
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```
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bin/hadoop namenode -format
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```
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### Start HDFS (in master)
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```bash
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sbin/start-dfs.sh
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```
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### Run Hello World
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```bash
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spark-submit \
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--master yarn-cluster \
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--class org.apache.spark.examples.JavaSparkPi \
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./examples/jars/spark-examples_2.11-2.2.1.jar 100
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```
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### UI
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YARN: spark-master:8088
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HDFS: spark-master:50070
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_Proxy needed, e.g. [newnius/docker-proxy](https://hub.docker.com/r/newnius/docker-proxy/)_
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## customized config
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```bash
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docker service create \
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--name spark-master \
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--hostname spark-master \
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--detach true \
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--network swarm-net \
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--replicas 1 \
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--mount type=bind,source=/mnt/data/spark/hdfs/master,target=/tmp/hadoop-root \
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--mount type=bind,source=/mnt/data/spark/logs/master,target=/usr/local/hadoop/logs \
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--mount type=bind,source=/mnt/data/spark/config/hadoop,target=/mnt/config/hadoop \
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--mount type=bind,source=/mnt/data/spark/config/spark,target=/mnt/config/spark \
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--endpoint-mode dnsrr \
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newnius/spark:2.2.1
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```
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You dont't need to put all files in dir, only add files to be replaced.
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spark/2.2.1/bootstrap.sh
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spark/2.2.1/bootstrap.sh
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#! /bin/bash
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# replace config
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cp /mnt/config/spark/* $SPARK_HOME/conf
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bash -c "/etc/bootstrap.sh -d"
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spark/2.2.1/core-site.xml
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spark/2.2.1/core-site.xml
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<?xml version="1.0" encoding="UTF-8"?>
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<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
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<!--
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License. See accompanying LICENSE file.
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-->
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<!-- Put site-specific property overrides in this file. -->
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<configuration>
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<property>
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<name>fs.defaultFS</name>
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<value>hdfs://spark-master:8020</value>
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</property>
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<property>
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<name>fs.default.name</name>
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<value>hdfs://spark-master:8020</value>
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</property>
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</configuration>
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spark/2.2.1/hdfs-site.xml
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spark/2.2.1/hdfs-site.xml
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<?xml version="1.0" encoding="UTF-8"?>
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<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
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<!--
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License. See accompanying LICENSE file.
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-->
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<!-- Put site-specific property overrides in this file. -->
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<configuration>
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<property>
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<name>dfs.permissions</name>
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<value>false</value>
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</propert>
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<property>
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<name>dfs.namenode.secondary.http-address</name>
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<value>spark-slave1:50090</value>
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</property>
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<property>
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<name>dfs.namenode.http-address</name>
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<value>spark-master:50070</value>
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</property>
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<property>
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<name>dfs.datanode.max.transfer.threads</name>
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<value>8192</value>
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</property>
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<property>
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<name>dfs.replication</name>
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<value>2</value>
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</property>
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</configuration>
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spark/2.2.1/mapred-site.xml
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spark/2.2.1/mapred-site.xml
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<?xml version="1.0"?>
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<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
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<!--
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License. See accompanying LICENSE file.
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-->
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<!-- Put site-specific property overrides in this file. -->
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<configuration>
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<property>
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<name>mapreduce.framework.name</name>
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<value>yarn</value>
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</property>
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<property>
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<name>mapreduce.jobhistory.address</name>
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<value>spark-master:10020</value>
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</property>
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<property>
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<name>mapreduce.jobhistory.webapp.address</name>
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<value>spark-master:19888</value>
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</property>
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</configuration>
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3
spark/2.2.1/slaves
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3
spark/2.2.1/slaves
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spark-slave1
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spark-slave2
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spark-slave3
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spark/2.2.1/yarn-site.xml
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spark/2.2.1/yarn-site.xml
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<?xml version="1.0"?>
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<!--
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License. See accompanying LICENSE file.
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-->
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<!-- Site specific YARN configuration properties -->
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<configuration>
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<property>
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<name>yarn.application.classpath</name>
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<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>
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</property>
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<property>
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<name>yarn.resourcemanager.hostname</name>
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<value>spark-master</value>
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</property>
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<property>
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<name>yarn.nodemanager.aux-services</name>
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<value>mapreduce_shuffle</value>
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</property>
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<property>
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<name>yarn.log-aggregation-enable</name>
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<value>true</value>
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</property>
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<property>
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<name>yarn.log-aggregation.retain-seconds</name>
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<value>604800</value>
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</property>
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<property>
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<name>yarn.nodemanager.resource.memory-mb</name>
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<value>2048</value>
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</property>
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<property>
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<name>yarn.nodemanager.resource.cpu-vcores</name>
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<value>2</value>
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</property>
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<property>
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<name>yarn.scheduler.minimum-allocation-mb</name>
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<value>1024</value>
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</property>
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</configuration>
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