论坛 › Tomcat › 简单的tomcat内存监控报警

banbanbai 发表于 2018-12-5 09:07:19

简单的tomcat内存监控报警

　　Runtime run = Runtime.getRuntime();
　　long max = run.maxMemory()/1024/1024; //最大内存
long total = run.totalMemory()/1024/1024; //已分配内存　　long free = run.freeMemory()/1024/1024; //剩余空间
　　if((run.freeMemory()/1024/1024)

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