IBM Worklight 6.2: JMX配置错误。无法获得mbean

I have IBM Worklight 6.2 development environment with the following setup.

我有IBM Worklight 6.2开发环境和以下设置。

1. Oracle Java 1.7

   甲骨文Java 1.7

2. Eclipse 4.3

   Eclipse 4.3

3. IBM Worklight 6.2 Developer Edition

   IBM Worklight 6.2开发版。

A sample Hybrid project had been created and deployed in the Worklight development server and app works fine in the Mobile Browser Simulator.

在Worklight开发服务器中创建并部署了一个示例混合项目，在移动浏览器模拟器中应用程序运行良好。

I am getting the following error in Worklight Server console in Eclipse:

我在Eclipse的Worklight服务器控制台得到以下错误:

[ERROR ] Failed to obtain JMX connection to access an MBean.

未能获得JMX连接以访问MBean。

There might be a JMX configuration error: Read timed out

可能有一个JMX配置错误:读取超时。

[ERROR ] FWLSE3000E: A server error was detected.

[错误]FWLSE3000E:检测到服务器错误。

FWLSE3012E: JMX configuration error. Unable to obtain MBeans. Reason: "Read timed out".

FWLSE3012E:JMX配置错误。无法获得mbean。理由:“读超时”。

And also I am getting the following error in Worklight Console[Web Console].

而且我在Worklight Console[Web控制台]中也得到了以下错误。

FWLSE3012E: JMX configuration error. Unable to obtain MBeans. Reason: "Read timed out".

FWLSE3012E:JMX配置错误。无法获得mbean。理由:“读超时”。

Note: I have read the following questions but no luck.

注:我已经阅读了以下问题，但没有任何运气。

1. IBM Worklight - Can't run an app on WebSphere Application Server

   IBM Worklight -不能在WebSphere应用服务器上运行应用程序。

2. How to solve management service not starting up in Worklight 6.2

   如何解决工作中不启动的管理服务6.2 ?

Additional Info:

额外的信息:

I used to get the following error whenever the Worklight development server is started from eclipse.

每当从eclipse启动Worklight开发服务器时，我都会得到以下错误。

*[WARNING ] CWNEN0070W: The javax.ws.rs.QueryParam annotation class will not be recognized because it was loaded from the null location rather than from a product class loader.

*[警告]CWNEN0070W: javax.ws.rs。QueryParam注释类不会被识别，因为它是从null位置加载的，而不是从产品类装入器中加载的。

[WARNING ] CWNEN0070W: The javax.ws.rs.PathParam annotation class will not be recognized because it was loaded from the null location rather than from a product class loader.

[警告]CWNEN0070W: javax.ws.rs。PathParam注释类不会被识别，因为它是从null位置加载的，而不是从产品类装入器中加载的。

[WARNING ] CWNEN0070W: The javax.ws.rs.HeaderParam annotation class will not be recognized because it was loaded from the null location rather than from a product class loader.

[警告]CWNEN0070W: javax.ws.rs。HeaderParam注释类不会被识别，因为它是从null位置加载的，而不是从产品类装入器中加载的。

[WARNING ] CWNEN0070W: The javax.ws.rs.CookieParam annotation class will not be recognized because it was loaded from the null location rather than from a product class loader.

[警告]CWNEN0070W: javax.ws.rs。CookieParam注释类不会被识别，因为它是从null位置加载的，而不是从产品类装入器中加载的。

[WARNING ] CWNEN0070W: The javax.ws.rs.core.Context annotation class will not be recognized because it was loaded from the null location rather than from a product class loader.

[警告]CWNEN0070W: javax.ws.r .core。上下文注释类不会被识别，因为它是从null位置加载的，而不是从产品类装入器中加载的。

[WARNING ] CWNEN0070W: The javax.ws.rs.MatrixParam annotation class will not be recognized because it was loaded from the null location rather than from a product class loader.*

[警告]CWNEN0070W: javax.ws.rs。不能识别MatrixParam注释类，因为它是从null位置加载的，而不是从产品类装入器中加载的。

I hope necessary information's I have provided. Let me know if u still need.

我希望我已经提供了必要的信息。如果你还需要的话，请告诉我。

1 个解决方案

#1

The JMX timeout error in Worklight 6.2 is a known issue.

Worklight 6.2中的JMX超时错误是一个已知问题。

Typically when this error occurs to me, a way to resolve it is to either 'wait' a while and then to stop & restart the Worklight Server (in Eclipse > Servers view > 'play' button). Another option is to restart Eclipse.

通常，当这个错误发生在我的时候，解决它的方法是“等待”一段时间，然后停止并重新启动Worklight服务器(在Eclipse >服务器上查看> 'play'按钮)。另一个选项是重启Eclipse。

You can also try the suggestions from the comments:

你也可以尝试一下评论的建议:

Try to edit the file WorklightServerConfig/servers/worklight/jvm.options in your Eclipse workspace, adding the line "-Dcom.ibm.ws.jmx.connector.client.rest.readTimeout=180000". Then stop and restart the Worklight Development Server.

尝试编辑文件WorklightServerConfig/server /worklight/jvm。在您的Eclipse工作区中，添加“-Dcom.ibm.ws.jmx.connector.client.rest.readTimeout=180000”。然后停止并重新启动Worklight开发服务器。

and

和

Try to edit the file WorklightServerConfig/servers/worklight/server.xml and add in the section the following line, then restart and try again:

尝试编辑文件WorklightServerConfig/server /worklight/server。xml并添加到下面一行中，然后重新启动并再次尝试:

<executor name="LargeThreadPool" id="default" coreThreads="40" maxThreads="80" keepAlive="60s" stealPolicy="STRICT" rejectedWorkPolicy="CALLER_RUNS" />

。

Best is to open a PMR (support ticket) and request an iFix as this is due to be fixed.

最好是打开一个PMR(支持票)并请求一个iFix，因为这是固定的。