linux下面启动jar的方法

#!/bin/bash
cd `dirname $0`
BIN_DIR=`pwd`
#cd ..
DEPLOY_DIR=`pwd`
CONF_DIR=$DEPLOY_DIR/conf


STDOUT_FILE=logs/test.log

LIB_DIR=$DEPLOY_DIR/lib
#echo "LIB_DIR is :$LIB_DIR"
LIB_JARS=`ls $LIB_DIR|grep .jar|awk '{print "'$LIB_DIR'/"$0}'|tr "\n" ":"`

JAVA_OPTS=" -Djava.awt.headless=true -Djava.net.preferIPv4Stack=true "
JAVA_DEBUG_OPTS=""
if [ "$1" = "debug" ]; then
JAVA_DEBUG_OPTS=" -Xdebug -Xnoagent -Djava.compiler=NONE -Xrunjdwp:transport=dt_socket,address=8000,server=y,suspend=n "
fi
JAVA_JMX_OPTS=""
if [ "$1" = "jmx" ]; then
JAVA_JMX_OPTS=" -Dcom.sun.management.jmxremote.port=1099 -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.authenticate=false "
fi
JAVA_MEM_OPTS=""
BITS=`java -version 2>&1 | grep -i 64-bit`
if [ -n "$BITS" ]; then
JAVA_MEM_OPTS=" -server -Xmx1g -Xms1g -Xmn512m -XX:PermSize=128m -Xss256k -verbose:gc -Xloggc:/data/logs/t-sc-uc-gc.log -XX:+PrintGCTimeStamps -XX:+PrintGCDetails -XX:+DisableExplicitGC -XX:+UseConcMarkSweepGC -XX:+CMSParallelRemarkEnabled -XX:+UseCMSCompactAtFullCollection -XX:LargePageSizeInBytes=128m -XX:+UseFastAccessorMethods -XX:+UseCMSInitiatingOccupancyOnly -XX:CMSInitiatingOccupancyFraction=70 "
else
JAVA_MEM_OPTS=" -server -Xms1g -Xmx1g -XX:PermSize=128m -XX:SurvivorRatio=2 -XX:+UseParallelGC "
fi

export gc_output_file_nam=server_gc.txt

echo "gc ouput file name: $gc_output_file_nam"

echo -e "Starting the $SERVER_NAME ...\c"
echo ""
#nohup java $JAVA_OPTS $JAVA_MEM_OPTS $JAVA_DEBUG_OPTS $JAVA_JMX_OPTS -classpath $CONF_DIR:$LIB_JARS Rhetoric.RhetoricManager > $STDOUT_FILE 2>&1 &
echo java $JAVA_OPTS $JAVA_MEM_OPTS $JAVA_DEBUG_OPTS $JAVA_JMX_OPTS -Xloggc:$gc_output_file_nam  -classpath $CONF_DIR:$LIB_JARS  server.HelloServer

#java $JAVA_OPTS $JAVA_MEM_OPTS $JAVA_DEBUG_OPTS $JAVA_JMX_OPTS -Xloggc:$gc_output_file_nam  -classpath $CONF_DIR:$LIB_JARS  server.HelloServer
java $JAVA_OPTS $JAVA_MEM_OPTS $JAVA_DEBUG_OPTS $JAVA_JMX_OPTS -Xloggc:$gc_output_file_nam  -classpath $CONF_DIR:$LIB_JARS  cluster_client.Main

#java  -jar  bin/DiagnosticEngine.jar  ./conf/article_diagnostic_engine.conf

#echo "OK!"
PIDS=`ps -f | grep java | grep "$DEPLOY_DIR" | awk '{print $2}'`
#echo "PID: $PIDS"
#echo "STDOUT: $STDOUT_FILE"