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[poy <735512@xxxxxxxxxxxxxxxxxx>]

here is how to get the stack trace of a bugged thread with GDB (and a
MinGW version of DC++):

- install GDB by using the download button on <http://sourceforge.net/projects/mingw/> and running a regular MinGW install.
- find the process id of the DC++ process and thread ids of bugged threads with Process Explorer.
- convert the thread number from decimal to hexadecimal (eg with the Win calc) (for ex, 1708 becomes 6ac).
- open a command prompt (Win-key + R; type "cmd").
- use cd commands to go to the DC++ directory.
- type: PATH=C:\MinGW\bin;%PATH%
- type: gdb -e DCPlusPlus.exe -s DCPlusPlus.pdb
- within the gdb prompt, attach to the running process with: attach id (replace "id" by the process id found above).
- within the gdb prompt, find the index of the desired thread with: thread find id (replace "id" by the hexadecimal thread id found above - make sure it contains lower-case letters).
GDB will write: "Thread [thread index] has target id 'Thread [process id].0x[hex thread id]'"
- get the stack trace of the desired thread with: thread apply index bt (replace "index" by the thread index number found above).

good luck!

-- 
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https://bugs.launchpad.net/bugs/735512

Title:
  (0.782)high single threaded cpu usage and no traffic after a period of
  time

Status in DC++:
  Incomplete

Bug description:
  the release 0.782 version of dc++ seems to stop all traffic, as well
  as take up ~15% cpu constantly on my core i7 after a few hours of
  running it, the UI still works and it is reporting my upload traffic
  at 0kb/sec, the upload progress bars are there and they just sit at
  the same percentage when the traffic stop happened...  by this point
  my downloads have either completed or have entered the 'connection
  timed out' status, so there is also no download traffic

  this problem does not occur on the r2445 0.785 build

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