Shell脚本启动java-白红宇

#!/usr/bin/env bash BASE_DIR= $(pwd) LIB="$ {BASE_DIR}/lib/" JAVA_OPTS=" -Xmx2048m -XX:PermSize=64m -XX:MaxPermSize=512m -XX:+PrintGCDateStamps -XX:+PrintGCDetails -Xloggc:logs/gc.log -XX:+UseGCLogFileRotation -XX:NumberOfGCLogFiles=1 -XX:GCLogFileSize=1024k -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=logs/mtdperf.hprof -server -Dfile.encoding=UTF-8" START_CLASS="com.abc.cde.aaaserver" nohup java ${JAVA_OPTS} -server -classpath "$ {LIB}/*: ${LIB}/droolsRuntime/*:eiServer.jar"$ {START_CLASS} &

如果用-jar，就不能用-cp(-classpath) #!/bin/sh

BASE_DIR= $(pwd) LIB="$ {BASE_DIR}/lib/" JAVA_OPTS=" -Xmx2048m -XX:PermSize=64m -XX:MaxPermSize=512m -XX:+PrintGCDateStamps -XX:+PrintGCDetails -Xloggc:logs/gc.log -XX:+UseGCLogFileRotation -XX:NumberOfGCLogFiles=1 -XX:GCLogFileSize=1024k -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=logs/mtdperf.hprof -server -Dfile.encoding=UTF-8" START_CLASS="com.tencent.bugly.EiServer"

echo ${LIB}

for libfile in ${LIB}/*.jar ; do if [ -f$ libfile ] ; then CLASSPATH= $libfile:$ {CLASSPATH} fi done

for libfile in ${BASE_DIR}/*.jar ; do if [ -f$ libfile ] ; then CLASSPATH= $libfile:$ {CLASSPATH} fi done

CLASSPATH= ${BASE_DIR}:$ {CLASSPATH} nohup "java" ${JAVA_OPTS} -server -cp$ {CLASSPATH} ${START_CLASS} &

使用nohup是为了避免账户注销发送的hup信号，会导致该账户调用的程序注销，使用nohup会忽略此信号。

语句最后的&表示该进程在后台运行