65 lines
2.1 KiB
Bash
Executable File
65 lines
2.1 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 the celeborn master and workers on the machine this script is executed on.
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if [ -z "${CELEBORN_HOME}" ]; then
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export CELEBORN_HOME="$(cd "`dirname "$0"`"/..; pwd)"
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fi
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. "${CELEBORN_HOME}/sbin/load-celeborn-env.sh"
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if [ -f "${CELEBORN_CONF_DIR}/hosts" ]; then
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HOST_LIST=$(awk '/\[/{prefix=$0; next} $1{print prefix,$0}' "${CELEBORN_CONF_DIR}/hosts")
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else
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HOST_LIST="[master] localhost\n[worker] localhost"
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fi
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# By default disable strict host key checking
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if [ "$CELEBORN_SSH_OPTS" = "" ]; then
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CELEBORN_SSH_OPTS="-o StrictHostKeyChecking=no"
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fi
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# stop masters
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for host in `echo "$HOST_LIST" | sed "s/#.*$//;/^$/d" | grep '\[master\]' | awk '{print $NF}'`
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do
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if [ -n "${CELEBORN_SSH_FOREGROUND}" ]; then
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ssh $CELEBORN_SSH_OPTS "$host" "${CELEBORN_HOME}/sbin/stop-master.sh"
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else
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ssh $CELEBORN_SSH_OPTS "$host" "${CELEBORN_HOME}/sbin/stop-master.sh" &
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fi
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if [ "$CELEBORN_SLEEP" != "" ]; then
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sleep $CELEBORN_SLEEP
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fi
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done
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# stop workers
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for host in `echo "$HOST_LIST"| sed "s/#.*$//;/^$/d" | grep '\[worker\]' | awk '{print $NF}'`
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do
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if [ -n "${CELEBORN_SSH_FOREGROUND}" ]; then
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ssh $CELEBORN_SSH_OPTS "$host" "${CELEBORN_HOME}/sbin/stop-worker.sh"
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else
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ssh $CELEBORN_SSH_OPTS "$host" "${CELEBORN_HOME}/sbin/stop-worker.sh" &
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fi
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if [ "$CELEBORN_SLEEP" != "" ]; then
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sleep $CELEBORN_SLEEP
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fi
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done
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wait
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