blocks|key|1430360|text|Tomcat在其管理器应用程序中提供了一个JMX+Proxy+Servlet。我不认为它完全是REST，但它是无状态的，并且是从简单的HTTP请求构建的，所以它应该足够接近。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|1430361|entityMap|0|LINK|mutability|MUTABLE|url|http://tomcat.apache.org/|1|http://tomcat.apache.org/tomcat-6.0-doc/manager-howto.html#Using%2520the%2520JMX%2520Proxy%2520Servlet^0|0|6|0|L|H|1|0^^$0|@$1|2|3|4|5|6|7|N|8|@]|9|@$A|O|B|P|1|Q]|$A|R|B|S|1|T]]|C|$]]|$1|D|3|-4|5|6|7|U|8|@]|9|@]|C|$]]]|E|$F|$5|G|H|I|C|$J|K]]|L|$5|G|H|I|C|$J|M]]]]

<a href="http://tomcat.apache.org/" rel="nofollow noreferrer">Tomcat</a> provides a <a href="http://tomcat.apache.org/tomcat-6.0-doc/manager-howto.html#Using%20the%20JMX%20Proxy%20Servlet" rel="nofollow noreferrer">JMX Proxy Servlet</a> in its Manager Application. I don't think it's exactly REST, but it's stateless and is built from simple HTTP requests, so it should be close enough.

blocks|key|1215575|text|你可能想看看jmx4perl。它附带了一个代理servlet，该servlet将REST请求代理到本地JMX调用，并返回带有答案的JSON结构。它支持读、写、执行、列表(mbeans列表)和搜索操作，并知道如何通过类似XPath的表达式深入研究复杂的数据结构。有关更多详细信息，请查看协议描述。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|1215576|即将发布的版本还可以处理批量(一次多个==)请求，并添加了post+JSON请求作为纯REST+GET请求的替代方案的可能性。|1215577|在下一个版本中，将支持代理模式，这样就不需要在目标平台上部署代理servlet，而只需要在中间的代理服务器上部署。|1215578|entityMap|0|LINK|mutability|MUTABLE|url|http://www.jmx4perl.org/^0|6|8|0|0|0|0^^$0|@$1|2|3|4|5|6|7|P|8|@]|9|@$A|Q|B|R|1|S]]|C|$]]|$1|D|3|E|5|6|7|T|8|@]|9|@]|C|$]]|$1|F|3|G|5|6|7|U|8|@]|9|@]|C|$]]|$1|H|3|-4|5|6|7|V|8|@]|9|@]|C|$]]]|I|$J|$5|K|L|M|C|$N|O]]]]

You might want to have a look at <a href="http://www.jmx4perl.org" rel="nofollow noreferrer">jmx4perl</a>. It comes with an agent servlet which proxies REST request to local JMX calls and returns a JSON structure with the answers. It supports read, write, exec, list (list of mbeans) and search operations and knows how to dive into complex data structures via an XPath like expression. Look at the protocol description for more details.

The forthcoming release can deal with bulk (== multiple at once) requests as well and adds the possibility to post a JSON request as alternative to a pure REST GET-request. 

In one of the next releases there will support a proxy mode so that no agent servlet needs to be deployed on the target platform, but only on an intermediate, proxy server.

blocks|key|1215626|text|Jolokia是一个新的(目前)+JMX代理，您可以将其安装在您的JVM中，并以JSON格式公开MBeanServer+over+HTTP。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|1215627|entityMap|0|LINK|mutability|MUTABLE|url|http://www.jolokia.org/^0|0|7|0|0^^$0|@$1|2|3|4|5|6|7|L|8|@]|9|@$A|M|B|N|1|O]]|C|$]]|$1|D|3|-4|5|6|7|P|8|@]|9|@]|C|$]]]|E|$F|$5|G|H|I|C|$J|K]]]]

<a href="http://www.jolokia.org/" rel="noreferrer">Jolokia</a> is a new (at this time) JMX Agent you can install in your JVM and exposes the MBeanServer over HTTP in JSON format.

blocks|key|1430625|text|为了后人，我最近在我的SimpleJMX包中添加了一个小web服务器。如果在类路径中，它通过Jetty将bean从平台MBeanServer公开给HTTP.也有文本版本的所有页面，使其很容易抓取。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|1430626|//+create+a+new+JMX+server+listening+on+a+specific+port
JmxServer+jmxServer+=+new+JmxServer(8000);
jmxServer.start();

//+register+any+beans+to+jmx+as+necessary
jmxServer.register(someObj);

//+create+a+web+server+publisher+listening+on+a+specific+port
JmxWebServer+jmxWebServer+=+new+JmxWebServer(8080);
jmxWebServer.start();|code-block|syntax|javascript|1430627|有一个little+test+program显示它在运行中。这是一张从浏览器访问的java.lang:type=Memory图片。如您所见，输出是非常基本的HTML。|style|CODE|1430628|​|1430629|📷|atomic|1430630|1430631|entityMap|0|LINK|mutability|MUTABLE|url|http://256stuff.com/sources/simplejmx/jmx_web_http.shtml|1|http://256stuff.com/sources/simplejmx/docs/example-web|2|IMAGE|IMMUTABLE|imageUrl|https://ask.qcloudimg.com/http-save/yehe-900000/6d5fc0dfd2e0a31ec9f8bcea8406979d.png|imageAlt^0|B|9|0|0|0|15|L|3|J|1|0|0|0|1|2|0|0^^$0|@$1|2|3|4|5|6|7|18|8|@]|9|@$A|19|B|1A|1|1B]]|C|$]]|$1|D|3|E|5|F|7|1C|8|@]|9|@]|C|$G|H]]|$1|I|3|J|5|6|7|1D|8|@$A|1E|B|1F|K|L]]|9|@$A|1G|B|1H|1|1I]]|C|$]]|$1|M|3|N|5|6|7|1J|8|@]|9|@]|C|$]]|$1|O|3|P|5|Q|7|1K|8|@]|9|@$A|1L|B|1M|1|1N]]|C|$]]|$1|R|3|N|5|6|7|1O|8|@]|9|@]|C|$]]|$1|S|3|-4|5|6|7|1P|8|@]|9|@]|C|$]]]|T|$U|$5|V|W|X|C|$Y|Z]]|10|$5|V|W|X|C|$Y|11]]|12|$5|13|W|14|C|$15|16|17|-4]]]]

For posterity, I've recently added a little web server to my <a href="http://256stuff.com/sources/simplejmx/jmx_web_http.shtml" rel="nofollow noreferrer">SimpleJMX</a> package. It exposes beans from the platform MBeanServer to HTTP via Jetty if in the classpath. There is also text versions of all pages that make it easy to scrape.

<pre><code>// create a new JMX server listening on a specific port
JmxServer jmxServer = new JmxServer(8000);
jmxServer.start();

// register any beans to jmx as necessary
jmxServer.register(someObj);

// create a web server publisher listening on a specific port
JmxWebServer jmxWebServer = new JmxWebServer(8080);
jmxWebServer.start();
</code></pre>

There's a <a href="http://256stuff.com/sources/simplejmx/docs/example-web" rel="nofollow noreferrer">little test program</a> which shows it in operation. Here's an image of <code>java.lang:type=Memory</code> accessed from a browser. As you can see the output is very basic HTML.

<img src="https://i.stack.imgur.com/IT7JE.png" alt="enter image description here">

Hi I would like to monitor a Java application using the browser but at the same time utilising the existing JMX infrastructure.

I know that JMX provides a HTTP interface but I think it provides a standard web gui and its not possible to mashup its functionality with an existing system.

Are you aware of any REST interface for JMX? 

My research on google currently shows that there is one <a href="http://code.google.com/p/polarrose-jmx-rest-bridge/" rel="noreferrer">project</a> which does something similar. Is this the only option?

Is there any JMX - REST bridge available?

您好，我想使用浏览器监控Java应用程序，同时利用现有的JMX基础设施。我知道JMX提供了一个HTTP接口，但我认为它提供了一个标准的web gui，不可能将它的功能与现有的系统混搭。您是否知道JMX的任何REST接口？我目前对谷歌的研究表明，有一款做了类似的事情。这是唯一的选择吗？

问有没有可用的JMX - REST桥？
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