99631438c0
https://issues.apache.org/jira/browse/SPARK-6552 /cc srowen Author: WangTaoTheTonic <wangtao111@huawei.com> Closes #5205 from WangTaoTheTonic/SPARK-6552 and squashes the following commits: b02263c [WangTaoTheTonic] use less than rather than less equal f0fa408 [WangTaoTheTonic] expose start-slave.sh
72 lines
2.2 KiB
Bash
Executable file
72 lines
2.2 KiB
Bash
Executable file
#!/usr/bin/env bash
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#
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# Licensed to the Apache Software Foundation (ASF) under one or more
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# contributor license agreements. See the NOTICE file distributed with
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# this work for additional information regarding copyright ownership.
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# The ASF licenses this file to You under the Apache License, Version 2.0
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# (the "License"); you may not use this file except in compliance with
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# the License. You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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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.
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#
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# Starts a slave instance on each machine specified in the conf/slaves file.
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sbin="`dirname "$0"`"
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sbin="`cd "$sbin"; pwd`"
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START_TACHYON=false
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while (( "$#" )); do
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case $1 in
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--with-tachyon)
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if [ ! -e "$sbin"/../tachyon/bin/tachyon ]; then
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echo "Error: --with-tachyon specified, but tachyon not found."
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exit -1
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fi
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START_TACHYON=true
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;;
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esac
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shift
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done
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. "$sbin/spark-config.sh"
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. "$SPARK_PREFIX/bin/load-spark-env.sh"
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# Find the port number for the master
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if [ "$SPARK_MASTER_PORT" = "" ]; then
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SPARK_MASTER_PORT=7077
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fi
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if [ "$SPARK_MASTER_IP" = "" ]; then
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SPARK_MASTER_IP="`hostname`"
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fi
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if [ "$START_TACHYON" == "true" ]; then
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"$sbin/slaves.sh" cd "$SPARK_HOME" \; "$sbin"/../tachyon/bin/tachyon bootstrap-conf "$SPARK_MASTER_IP"
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# set -t so we can call sudo
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SPARK_SSH_OPTS="-o StrictHostKeyChecking=no -t" "$sbin/slaves.sh" cd "$SPARK_HOME" \; "$sbin/../tachyon/bin/tachyon-start.sh" worker SudoMount \; sleep 1
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fi
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# Launch the slaves
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if [ "$SPARK_WORKER_INSTANCES" = "" ]; then
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exec "$sbin/slaves.sh" cd "$SPARK_HOME" \; "$sbin/start-slave.sh" 1 "spark://$SPARK_MASTER_IP:$SPARK_MASTER_PORT"
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else
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if [ "$SPARK_WORKER_WEBUI_PORT" = "" ]; then
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SPARK_WORKER_WEBUI_PORT=8081
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fi
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for ((i=0; i<$SPARK_WORKER_INSTANCES; i++)); do
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"$sbin/slaves.sh" cd "$SPARK_HOME" \; "$sbin/start-slave.sh" $(( $i + 1 )) --webui-port $(( $SPARK_WORKER_WEBUI_PORT + $i )) "spark://$SPARK_MASTER_IP:$SPARK_MASTER_PORT"
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done
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fi
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