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這篇文章主要介紹“Linux怎么啟動和停止SpringBoot jar程序”的相關知識,小編通過實際案例向大家展示操作過程,操作方法簡單快捷,實用性強,希望這篇“Linux怎么啟動和停止SpringBoot jar程序”文章能幫助大家解決問題。
具體代碼如下所示:
#!/bin/bash cd `dirname $0` cur_shell_dir=`pwd` cur_shell_name=`basename ${bash_source}` #修改這里jar包名即可 jar_name="xxxxxxxxxxxx.jar" jar_path=$cur_shell_dir/$jar_name #java_mem_opts=" -server -xms1024m -xmx1024m -xx:permsize=128m" java_mem_opts="" #spring_profiles_activ="-dspring.profiles.active=eureka2" spring_profiles_activ="" log_dir=$cur_shell_dir/logs log_path=$log_dir/${jar_name}.log echo_help() { echo -e "syntax: sh $cur_shell_name start|stop" } if [ -z $1 ];then echo_help exit 1 fi if [ ! -d "$log_dir" ];then mkdir "$log_dir" fi if [ ! -f "$log_path" ];then touch "$log_dir" fi if [ "$1" == "start" ];then # check server pids=`ps --no-heading -c java -f --width 1000 | grep $jar_name | awk '{print $2}'` if [ -n "$pids" ]; then echo -e "error: the $jar_name already started and the pid is ${pids}." exit 1 fi echo "starting the $jar_name..." # start nohup java $java_mem_opts -jar $spring_profiles_activ $jar_path >> $log_path 2>&1 & count=0 while [ $count -lt 1 ]; do sleep 1 count=`ps --no-heading -c java -f --width 1000 | grep "$jar_name" | awk '{print $2}' | wc -l` if [ $count -gt 0 ]; then break fi done pids=`ps --no-heading -c java -f --width 1000 | grep "$jar_name" | awk '{print $2}'` echo "${jar_name} started and the pid is ${pids}." echo "you can check the log file in ${log_path} for details." elif [ "$1" == "stop" ];then pids=`ps --no-heading -c java -f --width 1000 | grep $jar_name | awk '{print $2}'` if [ -z "$pids" ]; then echo "error:the $jar_name does not started!" exit 1 fi echo -e "stopping the $jar_name..." for pid in $pids; do kill $pid > /dev/null 2>&1 done count=0 while [ $count -lt 1 ]; do sleep 1 count=1 for pid in $pids ; do pid_exist=`ps --no-heading -p $pid` if [ -n "$pid_exist" ]; then count=0 break fi done done echo -e "${jar_name} stopped and the pid is ${pids}." else echo_help exit 1 fi
以上代碼只需修改jar包名即可使用
啟動jar包:
./xxxx.sh start
停止 jar包
./xxxx.sh stop
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