[Wrapper-user] Thread Dump not working on Linux

[Alex K. <al...@kr...>]

Hello,

i am running a server application using the wrapper as a daemon on  
various platforms. I am using the 3d integration method (implement  
WrapperListener) and also use the WrapperActionServer telnet  
interface. While all is fine under windows and linux with respect to  
starting, stopping etc i have an issue with thread dumps on Linux. On  
windows if i telnet to the action server port and send a D command i  
get the thread dump on my wrapper log. On linux i also have the dump  
command but this produces

STATUS | wrapper  | 2007/09/05 15:24:36 | Dumping JVM state.

but no thread dump.

Similarly if i use the action server method i get

INFO   | jvm 1    | 2007/09/05 15:27:58 | Sending SIGQUIT event to  
process group 5559.

but again no thread dump...

Can anyone help?

Thanks,

Alex Kritikos

PS : My Linux is Linux showcase 2.4.18-14 #1 Wed Sep 4 13:35:50 EDT  
2002 i686 i686 i386 GNU/Linux
PS2: I am running the latest 3.2.3 version of the wrapper