|
||||
0001 #!/usr/bin/env bash 0002 0003 # 0004 # Licensed to the Apache Software Foundation (ASF) under one or more 0005 # contributor license agreements. See the NOTICE file distributed with 0006 # this work for additional information regarding copyright ownership. 0007 # The ASF licenses this file to You under the Apache License, Version 2.0 0008 # (the "License"); you may not use this file except in compliance with 0009 # the License. You may obtain a copy of the License at 0010 # 0011 # http://www.apache.org/licenses/LICENSE-2.0 0012 # 0013 # Unless required by applicable law or agreed to in writing, software 0014 # distributed under the License is distributed on an "AS IS" BASIS, 0015 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 0016 # See the License for the specific language governing permissions and 0017 # limitations under the License. 0018 # 0019 0020 # Run a Spark command on all slave hosts. 0021 0022 usage="Usage: spark-daemons.sh [--config <conf-dir>] [start|stop] command instance-number args..." 0023 0024 # if no args specified, show usage 0025 if [ $# -le 1 ]; then 0026 echo $usage 0027 exit 1 0028 fi 0029 0030 if [ -z "${SPARK_HOME}" ]; then 0031 export SPARK_HOME="$(cd "`dirname "$0"`"/..; pwd)" 0032 fi 0033 0034 . "${SPARK_HOME}/sbin/spark-config.sh" 0035 0036 exec "${SPARK_HOME}/sbin/slaves.sh" cd "${SPARK_HOME}" \; "${SPARK_HOME}/sbin/spark-daemon.sh" "$@"
[ Source navigation ] | [ Diff markup ] | [ Identifier search ] | [ general search ] |
This page was automatically generated by the 2.1.0 LXR engine. The LXR team |