Activemq Jolokia

打开JMX

<broker … useJmx="true">

…

　　<managementContext>

<managementContext createConnector="true"/>

</managementContext>

</broker>

启动ActiveMQ

$ activemq start

启动 JMX console

$ jconsole

选择远程进程，输入url：

service:jmx:rmi:///jndi/rmi://localhost:1099/jmxrmi

访问ActiveMQ Jolokia REST API

read	Reading of MBean attributes
write	Setting of MBean attributes
exec	Execution of JMX operations
list	List the available MBeans along with their supported attributes and operations.
search	Searching for MBeans
version	Getting version and server information

每种命令的url格式。

<base-url>/read/<mbean name>/<attribute name>/<inner path>

<base url>/write/<mbean name>/<attribute name>/<value>/<inner path>

<base url>/exec/<mbean name>/<operation name>/<arg1>/<arg2>/....

<base-url>/search/<pattern>

<base-url>/list/<inner path>

<base-url>/version

例子：

拿到broker的属性值

http://localhost:8161/api/jolokia/read/org.apache.activemq:brokerName=localhost,type=Broker

{

"timestamp": 1463105087,

"status": 200,

"request": {

"mbean": "org.apache.activemq:brokerName=localhost,type=Broker",

"type": "read"

},

"value": {

"BrokerId": "ID:NOTE140082-51092-1463022383093-0:1",

"TemporaryQueues": [],

"StompSslURL": "",

"TemporaryTopicProducers": [],

"StoreLimit": 107374182400,

"TotalConsumerCount": 0,

"DurableTopicSubscribers": [],

"Slave": false,

"StompURL": "stomp:\/\/NOTE140082:61613?maximumConnections=1000&wireFormat.maxFrameSize=104857600",

"TopicSubscribers": [],

"QueueProducers": [],

"VMURL": "vm:\/\/localhost",

"Uptime": "22 hours 58 minutes",

"TotalMessageCount": 0,

"Topics": [

{

"objectName": "org.apache.activemq:brokerName=localhost,destinationName=ActiveMQ.Advisory.MasterBroker,destinationType=Topic,type=Broker"

},

{

"objectName": "org.apache.activemq:brokerName=localhost,destinationName=ActiveMQ.Advisory.Queue,destinationType=Topic,type=Broker"

}

],

"TopicProducers": [],

"BrokerName": "localhost",

"OpenWireURL": "tcp:\/\/NOTE140082:61616?maximumConnections=1000&wireFormat.maxFrameSize=104857600",

"MinMessageSize": 1024,

"QueueSubscribers": [],

"TotalDequeueCount": 0,

"TemporaryTopics": [],

"BrokerVersion": "5.13.2",

"AverageMessageSize": 1024,

"StorePercentUsage": 0,

"TemporaryQueueProducers": [],

"TotalEnqueueCount": 3,

"Persistent": true,

"TransportConnectors": {

"amqp": "amqp:\/\/NOTE140082:5672?maximumConnections=1000&wireFormat.maxFrameSize=104857600",

"mqtt": "mqtt:\/\/NOTE140082:1883?maximumConnections=1000&wireFormat.maxFrameSize=104857600",

"openwire": "tcp:\/\/NOTE140082:61616?maximumConnections=1000&wireFormat.maxFrameSize=104857600",

"ws": "ws:\/\/NOTE140082:61614?maximumConnections=1000&wireFormat.maxFrameSize=104857600",

"stomp": "stomp:\/\/NOTE140082:61613?maximumConnections=1000&wireFormat.maxFrameSize=104857600"

},

"InactiveDurableTopicSubscribers": [],

"TemporaryTopicSubscribers": [],

"TemporaryQueueSubscribers": [],

"DynamicDestinationProducers": [],

"MemoryPercentUsage": 0,

"MemoryLimit": 726571418,

"Queues": [

{

"objectName": "org.apache.activemq:brokerName=localhost,destinationName=1111,destinationType=Queue,type=Broker"

},

{

"objectName": "org.apache.activemq:brokerName=localhost,destinationName=22222,destinationType=Queue,type=Broker"

}

],

"TotalConnectionsCount": 0,

"UptimeMillis": 82705502,

"DataDirectory": "E:\\apache-activemq-5.13.2\\data",

"TempLimit": 53687091200,

"JobSchedulerStoreLimit": 0,

"JobSchedulerStorePercentUsage": 0,

"SslURL": "",

"StatisticsEnabled": true,

"CurrentConnectionsCount": 0,

"JMSJobScheduler": null,

"TotalProducerCount": 0,

"MaxMessageSize": 1024,

"TempPercentUsage": 0

}

}

获取单个属性的值

http://localhost:8161/api/jolokia/read/org.apache.activemq:brokerName=localhost,type=Broker/BrokerId

http://localhost:8161/api/jolokia/read/org.apache.activemq:brokerName=localhost,type=Broker/ StompURL

搜索broker。

http://localhost:8161/api/jolokia/search/*:type=Broker,brokerName=*

这里可以用在初始获取broker信息的时候使用。因为如果activemq如果配置了jmxDomainName，<mbean name>就要写成：<jmxDomainName>:type,brokerName=。如果不配置默认是：org.apache.activemq。

<managementContext>

<managementContext createConnector="true" jmxDomainName="test.domain"/>

</managementContext>

http://localhost:8161/api/jolokia/read/test.domain:brokerName=localhost,type=Broker/BrokerId

这个能搜索所有的队列，包括队列的属性。但是如果当前没有队列，会返回错误。

http://localhost:8161/api/jolokia/read/org.apache.activemq:brokerName=localhost,type=Broker,destinationType=Queue,destinationName=*

通过broker的属性queues，只能拿到队列的名称列表，拿不到具体的队列属性。

http://localhost:8161/api/jolokia/read/test.domain:brokerName=localhost,type=Broker/Queues

jolokia官方在线文档：

https://jolokia.org/reference/html/index.html

jolokia官方pdf文档：

https://jolokia.org/reference/pdf/jolokia-reference.pdf