java jar启停的shell脚本

启动脚本

#! /bin/bash
#PWD=`pwd`
#JAVA_HOME=/jdk
#PATH=$JAVA_HOME/bin:$PATH;
#export JAVA_HOME
#for i in lib/*; 
#do CLASSPATH=$PWD/$i:"$CLASSPATH"; 
#done 
#CLASSPATH=.:$PWD/conf/:$CLASSPATH
#export CLASSPATH

filename=`ls -t ./ | grep .jar$`

if [ "$1" = "console" ]
then
    java -Xms500m -Xmx1024m -jar -Dloader.path=lib $filename
else
#    nohup java -Xms500m -Xmx1024m -jar $filename >/dev/null 2>&1 &
    nohup java -Xms500m -Xmx4096m -jar -Dloader.path=lib $filename > logs/stdout.log  2>&1 &
fi

停止脚本

#!/bin/bash
cd `dirname $0`
BIN_DIR=`pwd`
DEPLOY_DIR=`pwd`
LOGS_DIR=$DEPLOY_DIR/logs
STDOUT_FILE=$LOGS_DIR/stdout.log

filename=`ls -t ./ | grep .jar$`

PID=`ps -ef | grep -v grep | grep "$filename" | awk '{print $2}'`

echo "PID: $PID"

if [ -z "$PID" ]; then
    echo "ERROR: The lark server does not started!"
    exit 1
fi

echo -e "Stopping the lark server ...\c"
kill $PID > $STDOUT_FILE 2>&1

COUNT=0
while [ $COUNT -lt 1 ]; do
    echo -e ".\c"
    sleep 1
    COUNT=1
    PID_EXIST=`ps -f -p $PID | grep java`
    if [ -n "$PID_EXIST" ]; then
        COUNT=0
    fi
done

echo "stopped"
echo "PID: $PID"