对OnOutOfMemoryError的运维处理

以部署在linux系统/opt/Server目录下的Server.jar为例

1.在run.sh启动脚本中添加jvm参数：

-XX:OnOutOfMemoryError=/opt/Server/restart.sh

2.restart.sh脚本

linux环境：

#!/bin/bash
pid=$(ps -ef|grep Server.jar|awk ‘{if($8=="java") {print $2}}‘)
kill -9 $pid
cd /opt/Server/;sh run.sh

Windows环境：

echo off
wmic process where Name=‘java.exe‘ delete
cd D:\Server
start run.bat