一、jar包路径

 

 

 二、

在/bin目录下创建logger.sh,并授予执行权限

vi logger.sh
chmod 777 logger.sh

三、写logger.sh脚本

#!/bin/bash
JAVA_BIN=/opt/module/jdk1.8.0_212/bin/java
APPNAME=gmall-logger.jar
 
case $1 in
 "start")
   {
    for i in hadoop102 hadoop103 hadoop104
    do
     echo "========: $i==============="
    ssh $i  "$JAVA_BIN -Xms32m -Xmx64m  -jar /opt/module/gmall-flink/rt_applog/$APPNAME >/dev/null 2>&1  &"
    done
  };;
  "stop")
  { 
    for i in  hadoop102 hadoop103 hadoop104
    do
     echo "========: $i==============="
     ssh $i "ps -ef|grep $APPNAME | grep -v grep|awk '{print \$2}'| xargs kill" >/dev/null 2>&1
    done
  };;
   esac

四、启动群起脚本

/bin/logger.sh start

五、查看进程