24 lines
469 B
Bash
24 lines
469 B
Bash
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#!/bin/sh
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# a naive script to stop spark cluster, assuming host-0 master
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# others slaves
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# used with dl_start_spark.sh
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SPARK_HOME=/home/spark
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HOSTS=`grep -v localhost /etc/hosts | awk '{print $2}'`
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for h in $HOSTS ; do
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echo "Stopping slave in $h"
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if [ $h != 'host-0' ] ; then
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ssh root@$h /home/spark/sbin/stop-slave.sh
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else
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/home/spark/sbin/stop-slave.sh
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fi
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done
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echo "Stopping master in host-0"
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$SPARK_HOME/sbin/stop-master.sh
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