[cdt-dev] Detaching a running process when the thread is running

["Balasubramaniyan K" <balask@xxxxxxxxxxxx>]

Hi Team,

	Based on how Eclipse behaves, I came up with an assumption. I would like to get it evaluated through you if the assumption
is right. 

	Steps :
		(a) I have a running process. 	
		(b) Start the GDB. Attach the running process of step 1.
		(c) Now press next so that the "Thread" of the process is in the state "Running"
		(d) Now detach the running process.  The process can not be detached if a thread is Running state. Is this
assumption right ?
		    I am getting "Target Request failed"
		    You can detach the running process if the thread is other states like "Suspend"
			

Warm Regards
Bala 

-----Original Message-----
From: cdt-dev-bounces@xxxxxxxxxxx [mailto:cdt-dev-bounces@xxxxxxxxxxx] On Behalf Of Mikhail Khodjaiants
Sent: Tuesday, October 18, 2005 9:16 PM
To: CDT General developers list.
Subject: Re: [cdt-dev] Expanding Modules View throws SWTError. No more handlesfor big executable

Bala,

When you create a resource (image, font, etc.) on Windows the system allocates a handle. The handle is deallocated when the resource
is released. 
The number of handles is limited. This means that one (or more) of the plugins installed in your Eclipse is leaking resources.
You can use the SWT tool called Sleak to track the allocation and disposal of resources. It is available to download from the
Eclipse/SWT site.

Mikhail
----- Original Message -----
From: "Balasubramaniyan K" <balask@xxxxxxxxxxxx>
To: "'CDT General developers list.'" <cdt-dev@xxxxxxxxxxx>
Sent: Tuesday, October 18, 2005 3:53 AM
Subject: [cdt-dev] Expanding Modules View throws SWTError. No more handles for big executable


> Hi,
>
> I am doing a remote debugging of GDB source code. As all of us know, 
> in the modules view, we can expand the tree of the executable that is 
> loaded. My GDB executable has alteast 300 elements within it. The SWT 
> is not able to handle this much load on Windows XP & I get an 
> exception
> "org.eclipse.swt.SWTError: No more handles" as attached in this email.
>
> This does not happen on RedHat Linux though it takes some time.
> Any pointers to resolve or has anybody encountered similar issues ?
>
>
> Warm Regards
> Bala
>
>
> 

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