ActiveMQ：获取通过JMX的连接列表？ [英] ActiveMQ: Get list of connections through JMX?

问题描述

如何获取与ActiveMQ的OpenWire连接器的连接列表？
JConsole能够列出连接，但是我看不到可以使用哪个视图来获得列表：

how do I get the list of the connections to the OpenWire connector of ActiveMQ? JConsole is able to list the connections, but I don't see which "view" I can use to get the list:

示例连接的对象名称：
org.apache.activemq：BrokerName = localhost，Type = Connection，ConnectorName = openwire，Connection = toto

Example ObjectName of a connection: org.apache.activemq:BrokerName=localhost,Type=Connection,ConnectorName=openwire,Connection=toto

我尝试了 ConnectorViewMBean，但操作它不允许我列出连接：

I tried "ConnectorViewMBean" but the operations on it don't allow me to list the connections:

ObjectName name = new ObjectName("org.apache.activemq:BrokerName=localhost,Type=Connection,ConnectorName=openwire"); 
mbsc.getMBeanInfo(name); 
ConnectorViewMBean view = JMX.newMBeanProxy(mbsc, name, ConnectorViewMBean.class);

推荐答案

解决方案是使用表达式：

The solution was the usage of an expression:

ObjectName connectionNames = 
      new ObjectName("org.apache.activemq:BrokerName=localhost," + 
                     "Type=Connection,ConnectorName=openwire,Connection=*");

Set<ObjectName> names = mbsc.queryNames(connectionNames, null); 
for(ObjectName name : names) { 
   logger.error("Name: "+name.getCanonicalName()); 
} 

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