Issue with using NDC (nested diagnostic contexts)

[deepak singh]

Hi,
  I am using NDC (*nested diagnostic contexts*) for appending the text from
a specific thread.
  Using floowing code:

-------------------------
 //In side the run method of that thread
  log4cxx::NDC::push("Thread specific Info");

  printing some log4cxx messages.......

 //Just before exiting the thread
 log4cxx::NDC::pop();
-------------------------------

But the issue is I am not able to get the "Thread specific Info" message in
any of the messages I am printing in that thread.
I am using log4cxx 0.10.0 version.
Please let me know if you have any idea.

Thanks
Deepak