Hi, benny
I wrote a small program which use pjlib memory pool or malloc/free to
continue alloc many small memory blocks and reture back to os.
The testing results are the same as pjsip-perf. So I think the reason
is It might be fragmented the memory with too many small allocations.
BTW, How can I set policy to let caching pool factory to using a
static/contiguous/preallocated memory?
"A pool factory can be given different policy during creation to make it
behave differently. For example, caching pool factory can be configured to
allocate and deallocate from a static/contiguous/preallocated memory instead
of using malloc()/free()."
regards,
Gang
On Fri, Oct 3, 2008 at 11:28 AM, Gang Liu <gangban.lau at gmail.com> wrote:
> Thanks. I will try again.
>
> regards,
> Gang
>
> On Fri, Oct 3, 2008 at 6:18 AM, Benny Prijono <bennylp at pjsip.org> wrote:
>
>> On Thu, Oct 2, 2008 at 12:06 PM, Gang Liu <gangban.lau at gmail.com> wrote:
>>
>>> hi benny,
>>> When I view source code of pj memory pool, I found there is a
>>> PJ_HAS_POOL_ALT_API for pool debug purpose.
>>> But compile fail if I define PJ_HAS_POOL_ALT_API and PJ_POOL_DEBUG in
>>> config_site.h.
>>>
>>>
>> I've got to admit that I've never used PJ_HAS_POOL_ALT_API on non-Windows,
>> so no surprise there. Having said that, I've just fixed this in
>> http://trac.pjsip.org/repos/ticket/655.
>>
>> Thanks
>> Benny
>>
>>
>>
>>> regards,
>>> Gang
>>>
>>>
>>>
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>>
>
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