19 lines
389 B
Bash
19 lines
389 B
Bash
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#!/usr/bin/env bash
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# Run a Spark command on all slave hosts.
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usage="Usage: spark-daemons.sh [--config confdir] [--hosts hostlistfile] [start|stop] command args..."
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# if no args specified, show usage
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if [ $# -le 1 ]; then
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echo $usage
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exit 1
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fi
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bin=`dirname "$0"`
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bin=`cd "$bin"; pwd`
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. "$bin/spark-config.sh"
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exec "$bin/slaves.sh" cd "$SPARK_HOME" \; "$bin/spark-daemon.sh" "$@"
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