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Posted to dev@geronimo.apache.org by Ashish Jain <as...@gmail.com> on 2009/11/25 19:27:53 UTC

Help needed to debug a KernelDelegate call

Hi,

I am trying to debug one of the issue I am facing with wadi clustering. At
one of the point there is a call to KernelDelegate.invokeKernel(String
methodName, Object[] args, String[] types)
which calls up  *return mbeanServer.invoke(Kernel.KERNEL, methodName, args,
types)*. After this once the call is returned I see the operation is
complete.
Can someone help me to debug the code after I Step Into *return
mbeanServer.invoke(Kernel.KERNEL, methodName, args, types).

*Thanks
Ashish

Re: Help needed to debug a KernelDelegate call

Posted by Ashish Jain <as...@gmail.com>.

Hi David,

Thanks for the advice I was looking to debug 2 instances of geronimo and I
was able to do it using 2 eclipse workspace.

Thanks
Ashish

On Thu, Nov 26, 2009 at 12:29 AM, David Jencks <da...@yahoo.com>wrote:

> I'm not sure what you are asking about.  The mbean server is supplied by
> the java platform so you'll need it's source if you want to understand what
> is happening locally during the invoke call.  I would suggest debugging in
> the target vm in the basic kernel to see what is happening there (including
> if the call gets to the remote vm).
>
> hope this relates to what you are asking about...
> david jencks
>
> On Nov 25, 2009, at 10:27 AM, Ashish Jain wrote:
>
> Hi,
>
> I am trying to debug one of the issue I am facing with wadi clustering. At
> one of the point there is a call to KernelDelegate.invokeKernel(String
> methodName, Object[] args, String[] types)
> which calls up  *return mbeanServer.invoke(Kernel.KERNEL, methodName,
> args, types)*. After this once the call is returned I see the operation is
> complete.
> Can someone help me to debug the code after I Step Into *return
> mbeanServer.invoke(Kernel.KERNEL, methodName, args, types).
>
> *Thanks
> Ashish
>
>
>

Re: Help needed to debug a KernelDelegate call

Posted by David Jencks <da...@yahoo.com>.

I'm not sure what you are asking about.  The mbean server is supplied  
by the java platform so you'll need it's source if you want to  
understand what is happening locally during the invoke call.  I would  
suggest debugging in the target vm in the basic kernel to see what is  
happening there (including if the call gets to the remote vm).

hope this relates to what you are asking about...
david jencks

On Nov 25, 2009, at 10:27 AM, Ashish Jain wrote:

> Hi,
>
> I am trying to debug one of the issue I am facing with wadi  
> clustering. At one of the point there is a call to  
> KernelDelegate.invokeKernel(String methodName, Object[] args,  
> String[] types)
> which calls up  return mbeanServer.invoke(Kernel.KERNEL, methodName,  
> args, types). After this once the call is returned I see the  
> operation is complete.
> Can someone help me to debug the code after I Step Into return  
> mbeanServer.invoke(Kernel.KERNEL, methodName, args, types).
>
> Thanks
> Ashish