| #!/bin/sh |
| |
| # Licensed to the Apache Software Foundation (ASF) under one or more |
| # contributor license agreements. See the NOTICE file distributed with |
| # this work for additional information regarding copyright ownership. |
| # The ASF licenses this file to You under the Apache License, Version 2.0 |
| # (the "License"); you may not use this file except in compliance with |
| # the License. You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| |
| #=========================================================================================== |
| # Java Environment Setting |
| #=========================================================================================== |
| error_exit () |
| { |
| echo "ERROR: $1 !!" |
| exit 1 |
| } |
| |
| [ ! -e "$JAVA_HOME/bin/java" ] && JAVA_HOME=$HOME/jdk/java |
| [ ! -e "$JAVA_HOME/bin/java" ] && JAVA_HOME=/usr/java |
| [ ! -e "$JAVA_HOME/bin/java" ] && error_exit "Please set the JAVA_HOME variable in your environment, We need java(x64)!" |
| |
| export JAVA_HOME |
| export JAVA="$JAVA_HOME/bin/java" |
| export BASE_DIR=$(dirname $0)/.. |
| export CLASSPATH=.:${BASE_DIR}/conf:${CLASSPATH} |
| |
| #=========================================================================================== |
| # JVM Configuration |
| #=========================================================================================== |
| JAVA_OPT="${JAVA_OPT} -server -Xms1g -Xmx1g -Xmn256m -XX:MetaspaceSize=128m -XX:MaxMetaspaceSize=128m" |
| JAVA_OPT="${JAVA_OPT} -Djava.ext.dirs=${BASE_DIR}/lib:${JAVA_HOME}/jre/lib/ext:${JAVA_HOME}/lib/ext" |
| JAVA_OPT="${JAVA_OPT} -cp ${CLASSPATH}" |
| |
| $JAVA ${JAVA_OPT} $@ |