jmx监控tomcat测试包

catalina-jmx-remote.jar放到tomcat/lib目录下如果是windows版本，编辑TOMCAT_HOME/bin/catalina.bat，在开头加入下面几行：setCATALINA_OPTS=%CATALINA_OPTS%-Djava.rmi.server.hostname=JMX_HOSTsetCATALINA_OPTS=%CATALINA_OPTS%-Djavax.management.builder.initial=setCATALINA_OPTS=%CATALINA_OPTS%-Dcom.sun.management.jmxremote=truesetCATALINA_OPTS=%CATALINA_OP