Linux一键启动多个jar和Shell脚本的编写

Love The Way You Lie 2021-12-03 15:13 1422阅读 0赞

## **背景** ##

公司项目是spring cloud eureka微服务系列的架构，在内网环境linux上需要一键启动/停止多个jar包。考虑到.sh文件的执行,仅供参考，有其他方案的同学请留言告知，在此先感谢了！

## **代码** ##

###         1.一键启动/停止多个jar ###

>  *  启动：./java.sh start
>  *  停止：./java.sh stop
>  *  重启：./java.sh restart

java.sh代码：

#!/bin/sh
    export EUREKA=eureka-0.0.1-SNAPSHOT.jar
    export GZGL=gzgl-server-0.0.1-SNAPSHOT.jar
    export COLLECTER=ww-collecter-1.0.0-SNAPSHOT.jar
    export WWZS=ROOT.war
    export ZDMB=zdmb-server-0.0.1-SNAPSHOT.jar
    export XTSZ=xtsz-server-0.0.1-SNAPSHOT.jar
    export QBSJ=qbsj-server-0.0.1-SNAPSHOT.jar
    export FILE=file-server-0.0.1-SNAPSHOT.jar
    export PTAQ=ptaq-server-0.0.1-SNAPSHOT.jar
    export QYXZ=qyxz-server-0.0.1-SNAPSHOT.jar
    export FXPG=fxpg-server-0.0.1-SNAPSHOT.jar
    export OPEN=open-server-0.0.1-SNAPSHOT.jar 
     
    export EUREKA_port=8081
    export GZGL_port=8082
    export COLLECTER_port=8083
    export WWZS_port=8084
    export ZDMB_port=8085
    export XTSZ_port=8086
    export QBSJ_port=8087
    export FILE_port=8088
    export PTAQ_port=8089
    export QYXZ_port=8090
    export FXPG_port=8091
    export OPEN_port=8092
     
    case "$1" in
     
    start)
            ## 启动eureka
            echo "--------eureka 开始启动--------------"
            nohup java -jar $EUREKA >/dev/null 2>&1 &
            EUREKA_pid=`lsof -i:$EUREKA_port|grep "LISTEN"|awk '{print $2}'`
            until [ -n "$EUREKA_pid" ]
                do
                  EUREKA_pid=`lsof -i:$EUREKA_port|grep "LISTEN"|awk '{print $2}'`  
                done
            echo "EUREKA pid is $EUREKA_pid" 
            echo "--------eureka 启动成功--------------"
     
            ## 启动GZGL
            echo "--------开始启动GZGL---------------"
            nohup java -jar $GZGL >/dev/null 2>&1 &
            GZGL_pid=`lsof -i:$GZGL_port|grep "LISTEN"|awk '{print $2}'` 
            until [ -n "$GZGL_pid" ]
                do
                  GZGL_pid=`lsof -i:$GZGL_port|grep "LISTEN"|awk '{print $2}'`  
                done
            echo "GZGL pid is $GZGL_pid"     
            echo "---------GZGL 启动成功-----------"
    		
    		## 启动COLLECTER
            echo "--------开始启动COLLECTER---------------"
            nohup java -jar $COLLECTER >/dev/null 2>&1 &
            COLLECTER_pid=`lsof -i:$COLLECTER_port|grep "LISTEN"|awk '{print $2}'` 
            until [ -n "$COLLECTER_pid" ]
                do
                  COLLECTER_pid=`lsof -i:$COLLECTER_port|grep "LISTEN"|awk '{print $2}'`  
                done
            echo "COLLECTER pid is $COLLECTER_pid"     
            echo "---------COLLECTER 启动成功-----------"
    		
    		## 启动ZDMB
            echo "--------开始启动ZDMB---------------"
            nohup java -jar $ZDMB >/dev/null 2>&1 &
            ZDMB_pid=`lsof -i:$ZDMB_port|grep "LISTEN"|awk '{print $2}'` 
            until [ -n "$ZDMB_pid" ]
                do
                  ZDMB_pid=`lsof -i:$ZDMB_port|grep "LISTEN"|awk '{print $2}'`  
                done
            echo "ZDMB pid is $ZDMB_pid"     
            echo "---------ZDMB 启动成功-----------"
    		
    		## 启动XTSZ
            echo "--------开始启动XTSZ---------------"
            nohup java -jar $XTSZ >/dev/null 2>&1 &
            XTSZ_pid=`lsof -i:$XTSZ_port|grep "LISTEN"|awk '{print $2}'` 
            until [ -n "$XTSZ_pid" ]
                do
                  XTSZ_pid=`lsof -i:$XTSZ_port|grep "LISTEN"|awk '{print $2}'`  
                done
            echo "XTSZ pid is $XTSZ_pid"     
            echo "---------XTSZ 启动成功-----------"
    		
    		## 启动QBSJ
            echo "--------开始启动QBSJ---------------"
            nohup java -jar $QBSJ >/dev/null 2>&1 &
            QBSJ_pid=`lsof -i:$QBSJ_port|grep "LISTEN"|awk '{print $2}'` 
            until [ -n "$QBSJ_pid" ]
                do
                  QBSJ_pid=`lsof -i:$QBSJ_port|grep "LISTEN"|awk '{print $2}'`  
                done
            echo "QBSJ pid is $QBSJ_pid"     
            echo "---------QBSJ 启动成功-----------"
    		
    		## 启动FILE
            echo "--------开始启动FILE---------------"
            nohup java -jar $FILE >/dev/null 2>&1 &
            FILE_pid=`lsof -i:$FILE_port|grep "LISTEN"|awk '{print $2}'` 
            until [ -n "$FILE_pid" ]
                do
                  FILE_pid=`lsof -i:$FILE_port|grep "LISTEN"|awk '{print $2}'`  
                done
            echo "FILE pid is $FILE_pid"     
            echo "---------FILE 启动成功-----------"
    		
    		## 启动PTAQ
            echo "--------开始启动PTAQ---------------"
            nohup java -jar $PTAQ >/dev/null 2>&1 &
            PTAQ_pid=`lsof -i:$PTAQ_port|grep "LISTEN"|awk '{print $2}'` 
            until [ -n "$PTAQ_pid" ]
                do
                  PTAQ_pid=`lsof -i:$PTAQ_port|grep "LISTEN"|awk '{print $2}'`  
                done
            echo "PTAQ pid is $PTAQ_pid"     
            echo "---------PTAQ 启动成功-----------"
    		
    		## 启动QYXZ
            echo "--------开始启动QYXZ---------------"
            nohup java -jar $QYXZ >/dev/null 2>&1 &
            QYXZ_pid=`lsof -i:$QYXZ_port|grep "LISTEN"|awk '{print $2}'` 
            until [ -n "$QYXZ_pid" ]
                do
                  QYXZ_pid=`lsof -i:$QYXZ_port|grep "LISTEN"|awk '{print $2}'`  
                done
            echo "QYXZ pid is $QYXZ_pid"     
            echo "---------QYXZ 启动成功-----------"
    		
    		## 启动FXPG
            echo "--------开始启动FXPG---------------"
            nohup java -jar $FXPG >/dev/null 2>&1 &
            FXPG_pid=`lsof -i:$FXPG_port|grep "LISTEN"|awk '{print $2}'` 
            until [ -n "$FXPG_pid" ]
                do
                  FXPG_pid=`lsof -i:$FXPG_port|grep "LISTEN"|awk '{print $2}'`  
                done
            echo "FXPG pid is $FXPG_pid"     
            echo "---------FXPG 启动成功-----------"
    		
    		## 启动OPEN
            echo "--------开始启动OPEN---------------"
            nohup java -jar $OPEN >/dev/null 2>&1 &
            OPEN_pid=`lsof -i:$OPEN_port|grep "LISTEN"|awk '{print $2}'` 
            until [ -n "$OPEN_pid" ]
                do
                  OPEN_pid=`lsof -i:$OPEN_port|grep "LISTEN"|awk '{print $2}'`  
                done
            echo "OPEN pid is $OPEN_pid"     
            echo "---------OPEN 启动成功-----------"
             
            echo "===startAll success==="
            ;;
     
     stop)
            P_ID=`ps -ef | grep -w $EUREKA | grep -v "grep" | awk '{print $2}'`
            if [ "$P_ID" == "" ]; then
                echo "===EUREKA process not exists or stop success"
            else
                kill -9 $P_ID
                echo "EUREKA killed success"
            fi
    		P_ID=`ps -ef | grep -w $GZGL | grep -v "grep" | awk '{print $2}'`
            if [ "$P_ID" == "" ]; then
                echo "===GZGL process not exists or stop success"
            else
                kill -9 $P_ID
                echo "GZGL killed success"
            fi
    		P_ID=`ps -ef | grep -w $COLLECTER | grep -v "grep" | awk '{print $2}'`
            if [ "$P_ID" == "" ]; then
                echo "===COLLECTER process not exists or stop success"
            else
                kill -9 $P_ID
                echo "COLLECTER killed success"
            fi
    		P_ID=`ps -ef | grep -w $WWZS | grep -v "grep" | awk '{print $2}'`
            if [ "$P_ID" == "" ]; then
                echo "===WWZS process not exists or stop success"
            else
                kill -9 $P_ID
                echo "WWZS killed success"
            fi
    		P_ID=`ps -ef | grep -w $ZDMB | grep -v "grep" | awk '{print $2}'`
            if [ "$P_ID" == "" ]; then
                echo "===ZDMB process not exists or stop success"
            else
                kill -9 $P_ID
                echo "ZDMB killed success"
            fi
    		P_ID=`ps -ef | grep -w $XTSZ | grep -v "grep" | awk '{print $2}'`
            if [ "$P_ID" == "" ]; then
                echo "===XTSZ process not exists or stop success"
            else
                kill -9 $P_ID
                echo "XTSZ killed success"
            fi
    		P_ID=`ps -ef | grep -w $QBSJ | grep -v "grep" | awk '{print $2}'`
            if [ "$P_ID" == "" ]; then
                echo "===QBSJ process not exists or stop success"
            else
                kill -9 $P_ID
                echo "QBSJ killed success"
            fi
    		P_ID=`ps -ef | grep -w $FILE | grep -v "grep" | awk '{print $2}'`
            if [ "$P_ID" == "" ]; then
                echo "===FILE process not exists or stop success"
            else
                kill -9 $P_ID
                echo "FILE killed success"
            fi
    		P_ID=`ps -ef | grep -w $PTAQ | grep -v "grep" | awk '{print $2}'`
            if [ "$P_ID" == "" ]; then
                echo "===PTAQ process not exists or stop success"
            else
                kill -9 $P_ID
                echo "PTAQ killed success"
            fi
    		P_ID=`ps -ef | grep -w $QYXZ | grep -v "grep" | awk '{print $2}'`
            if [ "$P_ID" == "" ]; then
                echo "===QYXZ process not exists or stop success"
            else
                kill -9 $P_ID
                echo "QYXZ killed success"
            fi
    		P_ID=`ps -ef | grep -w $FXPG | grep -v "grep" | awk '{print $2}'`
            if [ "$P_ID" == "" ]; then
                echo "===FXPG process not exists or stop success"
            else
                kill -9 $P_ID
                echo "FXPG killed success"
            fi
    		P_ID=`ps -ef | grep -w $OPEN | grep -v "grep" | awk '{print $2}'`
            if [ "$P_ID" == "" ]; then
                echo "===OPEN process not exists or stop success"
            else
                kill -9 $P_ID
                echo "OPEN killed success"
            fi
     
            echo "===stopAll success==="
            ;;   
     
    restart)
            $0 stop
            sleep 2
            $0 start
            echo "===restartAll success==="
            ;;   
    esac	
    exit 0

###         2.启动/停止单个jar ###

>  *  启动：./java-one.sh start eureka 其他服务类似
>  *  停止：./java-one.sh stop eureka 其他服务类似
>  *  重启：./java-one.sh restart eureka

java-one.sh代码：

#!/bin/sh
    export EUREKA=eureka-0.0.1-SNAPSHOT.jar
    export GZGL=gzgl-server-0.0.1-SNAPSHOT.jar
    export COLLECTER=ww-collecter-1.0.0-SNAPSHOT.jar
    export WWZS=ROOT.war
    export ZDMB=zdmb-server-0.0.1-SNAPSHOT.jar
    export XTSZ=xtsz-server-0.0.1-SNAPSHOT.jar
    export QBSJ=qbsj-server-0.0.1-SNAPSHOT.jar
    export FILE=file-server-0.0.1-SNAPSHOT.jar
    export PTAQ=ptaq-server-0.0.1-SNAPSHOT.jar
    export QYXZ=qyxz-server-0.0.1-SNAPSHOT.jar
    export FXPG=fxpg-server-0.0.1-SNAPSHOT.jar
    export OPEN=open-server-0.0.1-SNAPSHOT.jar 
     
    export EUREKA_port=8081
    export GZGL_port=8082
    export COLLECTER_port=8083
    export WWZS_port=8084
    export ZDMB_port=8085
    export XTSZ_port=8086
    export QBSJ_port=8087
    export FILE_port=8088
    export PTAQ_port=8089
    export QYXZ_port=8090
    export FXPG_port=8091
    export OPEN_port=8092
     
    case "$1" in
     
    start)
    	case "$2" in
    		
    		eureka|EUREKA)
    			## 启动eureka
    			echo "--------eureka 开始启动--------------"
    			nohup java -jar $EUREKA >/dev/null 2>&1 &
    			EUREKA_pid=`lsof -i:$EUREKA_port|grep "LISTEN"|awk '{print $2}'`
    			until [ -n "$EUREKA_pid" ]
    				do
    				  EUREKA_pid=`lsof -i:$EUREKA_port|grep "LISTEN"|awk '{print $2}'`  
    				done
    			echo "EUREKA pid is $EUREKA_pid" 
    			echo "--------eureka 启动成功--------------"
    			;;
    			
    		gzgl|GZGL)
    			## 启动GZGL
    			echo "--------开始启动GZGL---------------"
    			nohup java -jar $GZGL >/dev/null 2>&1 &
    			GZGL_pid=`lsof -i:$GZGL_port|grep "LISTEN"|awk '{print $2}'` 
    			until [ -n "$GZGL_pid" ]
    				do
    				  GZGL_pid=`lsof -i:$GZGL_port|grep "LISTEN"|awk '{print $2}'`  
    				done
    			echo "GZGL pid is $GZGL_pid"     
    			echo "---------GZGL 启动成功-----------"
    			;;
    			
    		collecter|COLLECTER)
    			## 启动COLLECTER
    			echo "--------开始启动COLLECTER---------------"
    			nohup java -jar $COLLECTER >/dev/null 2>&1 &
    			COLLECTER_pid=`lsof -i:$COLLECTER_port|grep "LISTEN"|awk '{print $2}'` 
    			until [ -n "$COLLECTER_pid" ]
    				do
    				  COLLECTER_pid=`lsof -i:$COLLECTER_port|grep "LISTEN"|awk '{print $2}'`  
    				done
    			echo "COLLECTER pid is $COLLECTER_pid"     
    			echo "---------COLLECTER 启动成功-----------"
    			;;
    			
    		zdmb|ZDMB)
    			## 启动ZDMB
    			echo "--------开始启动ZDMB---------------"
    			nohup java -jar $ZDMB >/dev/null 2>&1 &
    			ZDMB_pid=`lsof -i:$ZDMB_port|grep "LISTEN"|awk '{print $2}'` 
    			until [ -n "$ZDMB_pid" ]
    				do
    				  ZDMB_pid=`lsof -i:$ZDMB_port|grep "LISTEN"|awk '{print $2}'`  
    				done
    			echo "ZDMB pid is $ZDMB_pid"     
    			echo "---------ZDMB 启动成功-----------"
    			;;
    			
    		xtsz|XTSZ)
    			## 启动XTSZ
    			echo "--------开始启动XTSZ---------------"
    			nohup java -jar $XTSZ >/dev/null 2>&1 &
    			XTSZ_pid=`lsof -i:$XTSZ_port|grep "LISTEN"|awk '{print $2}'` 
    			until [ -n "$XTSZ_pid" ]
    				do
    				  XTSZ_pid=`lsof -i:$XTSZ_port|grep "LISTEN"|awk '{print $2}'`  
    				done
    			echo "XTSZ pid is $XTSZ_pid"     
    			echo "---------XTSZ 启动成功-----------"
    			;;
    			
    		qbsj|QBSJ)
    			## 启动QBSJ
    			echo "--------开始启动QBSJ---------------"
    			nohup java -jar $QBSJ >/dev/null 2>&1 &
    			QBSJ_pid=`lsof -i:$QBSJ_port|grep "LISTEN"|awk '{print $2}'` 
    			until [ -n "$QBSJ_pid" ]
    				do
    				  QBSJ_pid=`lsof -i:$QBSJ_port|grep "LISTEN"|awk '{print $2}'`  
    				done
    			echo "QBSJ pid is $QBSJ_pid"     
    			echo "---------QBSJ 启动成功-----------"
    			;;
    			
    		file|FILE)
    			## 启动FILE
    			echo "--------开始启动FILE---------------"
    			nohup java -jar $FILE >/dev/null 2>&1 &
    			FILE_pid=`lsof -i:$FILE_port|grep "LISTEN"|awk '{print $2}'` 
    			until [ -n "$FILE_pid" ]
    				do
    				  FILE_pid=`lsof -i:$FILE_port|grep "LISTEN"|awk '{print $2}'`  
    				done
    			echo "FILE pid is $FILE_pid"     
    			echo "---------FILE 启动成功-----------"
    			;;
    			
    		ptaq|PTAQ)
    			## 启动PTAQ
    			echo "--------开始启动PTAQ---------------"
    			nohup java -jar $PTAQ >/dev/null 2>&1 &
    			PTAQ_pid=`lsof -i:$PTAQ_port|grep "LISTEN"|awk '{print $2}'` 
    			until [ -n "$PTAQ_pid" ]
    				do
    				  PTAQ_pid=`lsof -i:$PTAQ_port|grep "LISTEN"|awk '{print $2}'`  
    				done
    			echo "PTAQ pid is $PTAQ_pid"     
    			echo "---------PTAQ 启动成功-----------"
    			;;
    			
    		qyxz|QYXZ)
    			## 启动QYXZ
    			echo "--------开始启动QYXZ---------------"
    			nohup java -jar $QYXZ >/dev/null 2>&1 &
    			QYXZ_pid=`lsof -i:$QYXZ_port|grep "LISTEN"|awk '{print $2}'` 
    			until [ -n "$QYXZ_pid" ]
    				do
    				  QYXZ_pid=`lsof -i:$QYXZ_port|grep "LISTEN"|awk '{print $2}'`  
    				done
    			echo "QYXZ pid is $QYXZ_pid"     
    			echo "---------QYXZ 启动成功-----------"
    			;;
    			
    		fxpg|FXPG)
    			## 启动FXPG
    			echo "--------开始启动FXPG---------------"
    			nohup java -jar $FXPG >/dev/null 2>&1 &
    			FXPG_pid=`lsof -i:$FXPG_port|grep "LISTEN"|awk '{print $2}'` 
    			until [ -n "$FXPG_pid" ]
    				do
    				  FXPG_pid=`lsof -i:$FXPG_port|grep "LISTEN"|awk '{print $2}'`  
    				done
    			echo "FXPG pid is $FXPG_pid"     
    			echo "---------FXPG 启动成功-----------"
    			;;
    			
    		open|OPEN)
    			## 启动OPEN
    			echo "--------开始启动OPEN---------------"
    			nohup java -jar $OPEN >/dev/null 2>&1 &
    			OPEN_pid=`lsof -i:$OPEN_port|grep "LISTEN"|awk '{print $2}'` 
    			until [ -n "$OPEN_pid" ]
    				do
    				  OPEN_pid=`lsof -i:$OPEN_port|grep "LISTEN"|awk '{print $2}'`  
    				done
    			echo "OPEN pid is $OPEN_pid"     
    			echo "---------OPEN 启动成功-----------"
    			;;
        esac
    	;;
     
     stop)
    	case "$2" in
    		
    		eureka|EUREKA)
    			P_ID=`ps -ef | grep -w $EUREKA | grep -v "grep" | awk '{print $2}'`
    			if [ "$P_ID" == "" ]; then
    				echo "===EUREKA process not exists or stop success"
    			else
    				kill -9 $P_ID
    				echo "EUREKA killed success"
    			fi
    			;;
    			
    		gzgl|GZGL)	
    			P_ID=`ps -ef | grep -w $GZGL | grep -v "grep" | awk '{print $2}'`
    			if [ "$P_ID" == "" ]; then
    				echo "===GZGL process not exists or stop success"
    			else
    				kill -9 $P_ID
    				echo "GZGL killed success"
    			fi
    			;;
    			
    		collecter|COLLECTER)	
    			P_ID=`ps -ef | grep -w $COLLECTER | grep -v "grep" | awk '{print $2}'`
    			if [ "$P_ID" == "" ]; then
    				echo "===COLLECTER process not exists or stop success"
    			else
    				kill -9 $P_ID
    				echo "COLLECTER killed success"
    			fi
    			;;
    			
    		wwzs|WWZS)
    			P_ID=`ps -ef | grep -w $WWZS | grep -v "grep" | awk '{print $2}'`
    			if [ "$P_ID" == "" ]; then
    				echo "===WWZS process not exists or stop success"
    			else
    				kill -9 $P_ID
    				echo "WWZS killed success"
    			fi
    			;;
    			
    		zdmb|ZDMB)
    			P_ID=`ps -ef | grep -w $ZDMB | grep -v "grep" | awk '{print $2}'`
    			if [ "$P_ID" == "" ]; then
    				echo "===ZDMB process not exists or stop success"
    			else
    				kill -9 $P_ID
    				echo "ZDMB killed success"
    			fi
    			;;
    			
    		xtsz|XTSZ)
    			P_ID=`ps -ef | grep -w $XTSZ | grep -v "grep" | awk '{print $2}'`
    			if [ "$P_ID" == "" ]; then
    				echo "===XTSZ process not exists or stop success"
    			else
    				kill -9 $P_ID
    				echo "XTSZ killed success"
    			fi
    			;;
    			
    		qbsj|QBSJ)
    			P_ID=`ps -ef | grep -w $QBSJ | grep -v "grep" | awk '{print $2}'`
    			if [ "$P_ID" == "" ]; then
    				echo "===QBSJ process not exists or stop success"
    			else
    				kill -9 $P_ID
    				echo "QBSJ killed success"
    			fi
    			;;
    			
    		file|FILE)
    			P_ID=`ps -ef | grep -w $FILE | grep -v "grep" | awk '{print $2}'`
    			if [ "$P_ID" == "" ]; then
    				echo "===FILE process not exists or stop success"
    			else
    				kill -9 $P_ID
    				echo "FILE killed success"
    			fi
    			;;
    			
    		ptaq|PTAQ)
    			P_ID=`ps -ef | grep -w $PTAQ | grep -v "grep" | awk '{print $2}'`
    			if [ "$P_ID" == "" ]; then
    				echo "===PTAQ process not exists or stop success"
    			else
    				kill -9 $P_ID
    				echo "PTAQ killed success"
    			fi
    			;;
    		
    		qyxz|QYXZ)
    			P_ID=`ps -ef | grep -w $QYXZ | grep -v "grep" | awk '{print $2}'`
    			if [ "$P_ID" == "" ]; then
    				echo "===QYXZ process not exists or stop success"
    			else
    				kill -9 $P_ID
    				echo "QYXZ killed success"
    			fi
    			;;
    			
    		fxpg|FXPG)
    			P_ID=`ps -ef | grep -w $FXPG | grep -v "grep" | awk '{print $2}'`
    			if [ "$P_ID" == "" ]; then
    				echo "===FXPG process not exists or stop success"
    			else
    				kill -9 $P_ID
    				echo "FXPG killed success"
    			fi
    			;;
    			
    		open|OPEN)
    			P_ID=`ps -ef | grep -w $OPEN | grep -v "grep" | awk '{print $2}'`
    			if [ "$P_ID" == "" ]; then
    				echo "===OPEN process not exists or stop success"
    			else
    				kill -9 $P_ID
    				echo "OPEN killed success"
    			fi
    			;;
    	esac
    	;;
     
    restart)
            $0 stop $2
            sleep 2
            $0 start $2
            echo "===restart $2 success==="
            ;;   
    esac	
    exit 0

## **问题** ##

###         1） /bin/bash^M: 坏的解释器: 没有那个文件或目录 ###

执行shell脚本是报错：/bin/bash^M: 坏的解释器: 没有那个文件或目录

是因为该文件在windows系统上打开过，关闭后其中的空格符号和Linux的不同，导致这个报错，我们可以通过sed命令与正则的配合将文件中的空格符号替换成linux的空格

sed -i 's/\r$//' java.sh

###       2） \-bash: ./java.sh: 权限不够 ###

\[root@node37 java\]\# ./java.sh start

\-bash: ./java.sh: 权限不够

chmod +7 java.sh

## **命令** ##

1）远程从本节点传输文件夹到另一节点，在要传输的文件夹上一级执行下列命令

scp -r java/ root@10.10.10.10:/opt/