Le 07-01-05 à 11:28, Andre Courchesne a écrit :

How do I go about compiling Asterisk with "memory allocation debugging support" ?

make menuselect
choose Compiler Flags
choose MALLOC_DEBUG
x
make

Marc.


Tzafrir Cohen wrote:
On Fri, Jan 05, 2007 at 11:03:51AM -0500, Andre Courchesne wrote:

Hi all,

 I would like to get feedbacks on the following bug:

      http://bugs.digium.com/view.php?id=8660


When trying to profile our Asterisk distribution, we ran test where a server would initiate SIP calls to a test server (UIT) running our distribution and the latest Asterisk packages. We found that doing only inbound SIP calls handling, the UIT free memory would slowly get lower and lower.

We performed the test against an earlier version of our distribution running Asterisk 1.0x as well as on Trixbox 2.0Beta2 and found similar results. We also performed the same tests on AsteriskNOW 1.4.0Beta2 with again similar results.

 Thanks for any feedback.


First off, you can get more accurate data from 'ps u UID_OF_ASTERISK'

The UID of Asterisk is probably in the pid file under /var/run . . But
those numbers are still rather crude.

In addition, if you suspect a memory leak, it would help to rebuild
asterisk with memory allocation debugging support. This will allow you to pin-point exactly from which allocation in the code the leak comes.




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