设置JVM启动属性,设置tomcat远程调试端口

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public class Dproperty {public static void main(String[] args) {String  val = System.getProperty("wrn");System.out.println(val);}}

?设置tomcat远程调试端口：

1、开启远程调试端口

WIN系统，在catalina.bat里：

SET CATALINA_OPTS=-server -Xdebug -Xnoagent -Djava.compiler=NONE -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=8899

Linux系统，在catalina.sh里：

CATALINA_OPTS="-server -Xdebug -Xnoagent -Djava.compiler=NONE -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=8899"