M
Mathias
Dear ng,
I use the thread module (not threading) for a client/server app where I
distribute large amounts of pickled data over ssh tunnels.
Now I get regular Segmentation Faults during high load episodes. I use a
semaphore to have pickle/unpickle run nonthreaded, but I still get
frequent nondeterministic segmentation faults.
Since there is no traceback after a sf, I have no clue what exactly
happened, and debugging a multithreaded app is no fun anyway
Can someone recommend me how to get extra info during such a crash?
Or any other opinion on where the problem might lie?
Thanks a lot,
Mathias
I use the thread module (not threading) for a client/server app where I
distribute large amounts of pickled data over ssh tunnels.
Now I get regular Segmentation Faults during high load episodes. I use a
semaphore to have pickle/unpickle run nonthreaded, but I still get
frequent nondeterministic segmentation faults.
Since there is no traceback after a sf, I have no clue what exactly
happened, and debugging a multithreaded app is no fun anyway
Can someone recommend me how to get extra info during such a crash?
Or any other opinion on where the problem might lie?
Thanks a lot,
Mathias