shell脚本监控启动停止weblogic服务

有时,linux系统需要做HA或者类似的功能,需要配置weblogic脚本来启动,停止,查看状态,可以如下方式写

命令形式:Weblogic server start|stop|restart|status

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### BEGIN WLS Configration DOMAIN_NAME=base_domain SERVER_NAME=AServer ADMIN_URL="t3://ip:7001" DOMAIN_PATH=/Oracle/Middleware/user_projects/domains/${DOMAIN_NAME} #使用这个命令得到weblogic对应服务进程的进程号 WLS_PID=`ps -ef|grep java|grep =${SERVER_NAME}|awk '{print $2}'` #USER_NAME=`logname` USER_NAME=`whoami` ## WLS_MEMORY USER_MEM_ARGS="-Xms2048m -Xmx3096m -XX:PermSize=256m -XX:MaxPermSize=512m" export USER_MEM_ARGS ### END WLS Configration ######### Weblogic server start|stop|restart|status #用于等待进程启停 wait_for_pid () { try=0 case "$1" in 'created') while test $try -lt 7 ; do printf . try=`expr $try + 1` sleep 1 done WLS_PID=`ps -ef|grep java|grep ${SERVER_NAME}|awk '{print $2}'` if [ "$WLS_PID" != "" ] ; then try='' fi ;; 'removed') while test $try -lt 35 ; do WLS_PID=`ps -ef|grep java|grep ${SERVER_NAME}|awk '{print $2}'` if [ "${WLS_PID}" = "" ] ; then try='' break fi printf . try=`expr $try + 1` sleep 1 done ;; esac } #判断操作用户名,不能是root需要使用weblogic用户 if [ "$USER_NAME" = "root" ] ; then echo "USER_NAME is $USER_NAME! Plz use weblogic!" exit 1 fi #domain不能为空 if [ "$DOMAIN_NAME" = "" ] ; then echo "DOMAIN_NAME is not set! Plz set DOMAIN_NAME!" exit 1 fi #service不能为空 if [ "$SERVER_NAME" = "" ] ; then echo "SERVER_NAME is not set! Plz set SERVER_NAME!" exit 1 fi #url不能为空 if [ "$ADMIN_URL" = "" ] ; then echo "ADMIN_URL is not set! Using default ADMIN_URL!" fi #如果是查看状态命令 if [ "$1" = "status" ] then if [ "${WLS_PID}" = "" ] ; then echo "No pid - $SERVER_NAME is not running !" exit 1 else echo "$SERVER_NAME is running !" exit 0 fi fi printf "Terminating $SERVER_NAME " if [ "${WLS_PID}" = "" ] ; then echo "No pid - $SERVER_NAME is not running !" else kill -9 $WLS_PID wait_for_pid removed if [ -n "$try" ] ; then echo " failed " exit 1 fi echo " done ! " exit 0 fi #如果是停止命令,这里不使用这个 if [ "$1" = "stop" ] then echo "" else #启动命令 printf "Starting $SERVER_NAME " if echo $SERVER_NAME|grep -q dmin ; then nohup sh $DOMAIN_PATH/bin/startWebLogic.sh & else nohup sh $DOMAIN_PATH/bin/startManagedWebLogic.sh $SERVER_NAME $ADMIN_URL & fi wait_for_pid created if [ -n "$try" ] ; then echo " failed " exit 1 else echo " done ! " exit 0 fi fi echo "To check the log, you may excute:" echo "tail -100f "

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