连接到Tomcat JMX服务器无法

好吧，我现在我坚持 - 我试着与Tomcat的配置JMX如下

$CATALINA_BASE/setenv.sh：

CATALINA_OPTS="-Dcom.sun.management.jmxremote.port=18070 -Dcom.sun.management.jmxremote.password.file=$CATALINA_BASE/conf/jmxremote.password -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.authenticate=true -Dcom.sun.management.jmxremote.access.file=$CATALINA_BASE/conf/jmxremote.access" 
export CATALINA_OPTS

$CATALINA_BASE/conf/jmxremote.password

monitorRole monitorpass 
    controlRole controlpass

$CATALINA_BASE/conf/jmxremote.access

monitorRole readonly 
    controlRole readwrite

我用来访问Tomcat JMX服务器的客户端工具与Tomcat实例在同一台机器上运行。当我启动tomcat我可以看到，也有一些是在听端口18070，但是当我尝试连接，我收到以下错误

Exception in thread "main" java.lang.SecurityException: Authentication failed! Credentials required 
      at com.sun.jmx.remote.security.JMXPluggableAuthenticator.authenticationFailure(JMXPluggableAuthenticator.java:193) 
      at com.sun.jmx.remote.security.JMXPluggableAuthenticator.authenticate(JMXPluggableAuthenticator.java:145) 
      at sun.management.jmxremote.ConnectorBootstrap$AccessFileCheckerAuthenticator.authenticate(ConnectorBootstrap.java:185) 
      at javax.management.remote.rmi.RMIServerImpl.doNewClient(RMIServerImpl.java:213)

我连接使用下面的代码位

  try { 
       url = new JMXServiceURL("service:jmx:rmi:///jndi/rmi://localhost:18070/jmxrmi"); 
       jmxc = JMXConnectorFactory.connect(url,null); 
       mbsc = jmxc.getMBeanServerConnection();    
      } catch (MalformedURLException e) { 
       throw new Exception(methodName + ":" + e); 
      } catch (IOException e) { 
       throw new Exception(methodName + ":" + "Failed to connect to the Tomcat Server " + e); 
      }

它的工作原理很好，如果我设置com.sun.management.jmxremote.authenticate = true为false。除此之外，它只是失败。客户端工具与tomcat实例在同一台机器上运行，因此防火墙不应该存在任何问题。任何线索

来源

2011-01-13 ziggy

这

JMXServiceURL url = ...; 
Map env = ...; 
String[] creds = {"monitorRole", "mrpasswd"}; 
env.put(JMXConnector.CREDENTIALS, creds); 
JMXConnector cc = JMXConnectorFactory.connect(url, env); 
MBeanServerConnection mbsc = cc.getMBeanServerConnection();

从http://blogs.oracle.com/lmalventosa/entry/jmx_authentication_authorization

应该帮助

来源

2011-01-13 13:28:32 mtraut

哦，我不知道，我不得不提供从客户端的凭据。我认为Tomcat会从密码文件中读取它们。我会尝试上面的例子谢谢。 – ziggy 2011-01-13 14:00:28

连接到Tomcat JMX服务器无法

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