I've written a module which I believe to be thread-safe but appears to be
doing something which I have put down to a lack of thread safety in pool
management (somewhere).
Before I tear my hair out here, my module is running with apache 2.2.22
and mpm-prefork on Ubuntu. Do the thread primatives act
On 2013-06-11 21:20, Alex Bligh wrote:
I've written a module which I believe to be thread-safe but appears to be
doing something which I have put down to a lack of thread safety in pool
management (somewhere).
Before I tear my hair out here, my module is running with apache 2.2.22
and mpm-prefor
Sorin,
On 11 Jun 2013, at 21:10, Sorin Manolache wrote:
> apr_* and mpm_prefork are different software packages and ubuntu distributes
> them separately. So it is almost certain that you have a thread-enabled
> libapr (i.e. compiled with APR_HAS_THREADS). You would not be able to compile
> the
On 2013-06-11 22:21, Alex Bligh wrote:
Sorin,
On 11 Jun 2013, at 21:10, Sorin Manolache wrote:
apr_* and mpm_prefork are different software packages and ubuntu distributes
them separately. So it is almost certain that you have a thread-enabled libapr
(i.e. compiled with APR_HAS_THREADS). You
Sorin,
On 11 Jun 2013, at 21:57, Sorin Manolache wrote:
> The threadallocatormutex is created from a child of the request pool. The
> request pool and its child-pools are destroyed when the request terminates.
> Do you use the threadpool/threadallocator/threadallocatormutex afterwards?
Nope. I
On 2013-06-11 23:08, Alex Bligh wrote:
Sorin,
On 11 Jun 2013, at 21:57, Sorin Manolache wrote:
The threadallocatormutex is created from a child of the request pool. The
request pool and its child-pools are destroyed when the request terminates. Do
you use the threadpool/threadallocator/threa
On 11 Jun 2013, at 23:06, Sorin Manolache wrote:
> I'm sorry, I ran out of ideas. I suppose that the operations of the two
> threads on the bucket brigade are protected by mutexes...
Yep. I create my own output bucket brigade too. I *presume* this uses the
allocator mutex to manipulate the buc
