2017-02-26 07:16:53 +00:00
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#!/bin/bash
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: ${HADOOP_PREFIX:=/usr/local/hadoop}
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$HADOOP_PREFIX/etc/hadoop/hadoop-env.sh
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rm /tmp/*.pid
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# installing libraries if any - (resource urls added comma separated to the ACP system variable)
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cd $HADOOP_PREFIX/share/hadoop/common ; for cp in ${ACP//,/ }; do echo == $cp; curl -LO $cp ; done; cd -
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# replace config
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cp /mnt/hadoop-config/* $HADOOP_PREFIX/etc/hadoop/
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service sshd start
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2017-02-26 08:08:21 +00:00
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## stop all in case master starts far behind
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$HADOOP_PREFIX/sbin/stop-yarn.sh
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$HADOOP_PREFIX/sbin/stop-dfs.sh
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2017-02-26 07:16:53 +00:00
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$HADOOP_PREFIX/sbin/start-dfs.sh
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$HADOOP_PREFIX/sbin/start-yarn.sh
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$HADOOP_PREFIX/sbin/mr-jobhistory-daemon.sh start historyserver
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if [[ $1 == "-d" ]]; then
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while true; do sleep 1000; done
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fi
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if [[ $1 == "-bash" ]]; then
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/bin/bash
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fi
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