Mathias wrote:
>>
>> What module are you using for SSH?
>>
>> What's in your program that isn't pure Python?
>> The problem is probably in some non-Python component; you shouldn't
>> be able to force a memory protection error from within Python code.
>>
>
> It looks like the error could be
>
> What module are you using for SSH?
>
> What's in your program that isn't pure Python?
> The problem is probably in some non-Python component; you shouldn't
> be able to force a memory protection error from within Python code.
>
It looks like the error could be in scipy/Numeric, when
"Mathias" <[EMAIL PROTECTED]> wrote:
> Does someone have experience with threading in python - are there
> non-threadsafe functions I should know about?
how do your threads communicate with one another - are there any
globals that are accessed from different threads?
strange this - you should
PS: setting sys.setcheckinterval(1) reduces the probablilty of a failure
as well, but definetely at a performance cost.
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John Nagle wrote:
> Daniel Nogradi wrote:
>>> I use the thread module (not threading) for a client/server app where I
>>> distribute large amounts of pickled data over ssh tunnels.
>
> What module are you using for SSH?
>
> What's in your program that isn't pure Python?
> The problem is p
Daniel Nogradi wrote:
>> I use the thread module (not threading) for a client/server app where I
>> distribute large amounts of pickled data over ssh tunnels.
What module are you using for SSH?
What's in your program that isn't pure Python?
The problem is probably in some non-Python com
> Hi, it would be helpful if you posted a minimalistic code snippet
> which showed the problem you describe.
>
> Daniel
I wish I could! If I knew exactly where the effect takes place I could
probably circumvent it. All I know know is that it happens under high
load and with a lot of waitstates
> 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 nondeterm
