Hi,
can you be a litle more specific of the steps of the install and where do i make the changes? some words of what is the diff between f_malloc and q_malloc will be great :-).
thanks, Uri
On Tue, Nov 20, 2012 at 6:26 PM, Daniel-Constantin Mierla <miconda@gmail.com
wrote:
Hello,
ok, I will look over it. At this moment the f_malloc (which is enabled for 3.3) has a pretty inefficient mem join implementation, can you try with q_malloc? Edit Makefile.defs and set:
MEMDBG=1
Then compile and install.
The join operation should be faster, let's see if you get blocking issues with this one.
Cheers, Daniel
On 11/20/12 2:57 PM, Uri Shacked wrote:
Daniel hi,
I attached 2 txt files. One with mem_join=1, the other with mem_join=0, and the info you asked for. Let me know if it is OK.
Thanks, Uri
On Mon, Nov 19, 2012 at 10:50 AM, Daniel-Constantin Mierla < miconda@gmail.com> wrote:
Hello,
if you set memjoin to 0, do you see any difference?
Can you try again (with memjoin 1 as well as 0) and send the output of:
kamctl mi get_statistics shmem:
before executing the reload commands?
When it gets to 100%, can you see which process is using the cpu and attach to it with:
gdb /path/to/kamailio PID
then do:
bt full
and send output here?
Cheers, Daniel
On 11/18/12 4:09 PM, Uri Shacked wrote:
After some testing I notice the following: First reload of 5 million records after kamailio started took about 9 sec. Second reload (4 minutes after the first one) took 60 sec. The third one (again about 4 minutes after the secind) got kamailio to use 100% cpu and after 13 minutes! i killed it.....
I can understand that the memory manger works harder, still, any ideas on how to use mem_join and keep on reloading data. (in real life our data loads 5 million records once a day when almost no traffic. still after a few days it stops...)
Thanks, Uri
On Sun, Nov 18, 2012 at 11:52 AM, Uri Shacked ushacked@gmail.com wrote:
Hi,
I am using MTREE and DIALPLAN modules to load lots of info to kamailio. (6 million rows).
When kamailio was running with 3.2.1 (no mem_join=1 option), the used size was increasing but the process of loading the data was fast eanough.
I upgraded to 3.3.2 and set mem_join=1. Now the loading process take about 10 time longer and sometimes stops kamailio from responding to traffic.
Any ideas?
Thanks,
Uri
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-- Daniel-Constantin Mierla - http://www.asipto.comhttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
-- Daniel-Constantin Mierla - http://www.asipto.comhttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda