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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