To refresh, what is the version you are using now? Looking at old messages in this thread is about 3.3.2, but memjoin was not there, iirc.

Can you give the output for next command?

kamctl mi get_statistics shmem:

You can walk the shared memory chunks with gdb, but it may take quite a while and not sure how useful will be.

Cheers,
Daniel

On 12/4/13 8:29 PM, Uri Shacked wrote:
Any ideas?


On Tue, Nov 26, 2013 at 9:38 AM, Uri Shacked <ushac...@gmail.com <mailto:ushac...@gmail.com>> wrote:

    mem_join=1 on cfg.
    MEMDBG=0 on makefile.def


    On Mon, Nov 25, 2013 at 10:40 PM, Daniel-Constantin Mierla
    <mico...@gmail.com <mailto:mico...@gmail.com>> wrote:

        Hello,

        are you still using mem_join=1?

        Cheers,
        Daniel


        On 11/24/13 10:01 AM, Uri Shacked wrote:

        Hi,

        It has been a while.

        Still, I have some problems with reloading data into shared
        memory.

        I can obviously notice that there is always an increase of
        shmem after each reload.

        When my system starts, it has 4G of memory reserved and
        approximately 0.8G is populated at start.

        After 30 days, when reloading 15-25 times per day only part
        of the 0.8G, the shmem size is approximately 3.5G.

        As I mentioned before, the traffic does not seems to be the
        issue. How do I, or can I, check the size of memory occupied
        by traffic only?

        Any ideas how to handle the reloads?

        I am using kamailio 3.3.2 with modules like ACC, DIALOG,
        CARRIERROUTE and more….

        Thanks,

        BR,

        Uri



        On Sun, Mar 3, 2013 at 7:36 PM, Uri Shacked
        <ushac...@gmail.com <mailto:ushac...@gmail.com>> wrote:


            Hi,

            I have this memory issue again.

            The status now is that I compiled kamailio as followed
            here and use mem_join=1.

            I reload my data from DB every minute! I know i reload a
            lot, will take care of that (will update you all on April
            :-)).

            When kamailio starts the shmem is about 17% of 4Gb and
            after 7 days (600 reloads per day) the shmem is about 24%.

            The traffic is not the issue.

            Still, can defrag of memory improve? Ideas for defrag?

            Thanks,

            Uri


            On Tue, Nov 27, 2012 at 12:37 PM, Uri Shacked
            <ushac...@gmail.com <mailto:ushac...@gmail.com>> wrote:


                OK
                >>ok - it's 56sec or 36sec?
                It was 56 sec.
                Now, after recompile, when cfg mem_join=0 the reload
                takes 8 sec and the shmem real used is 25% of 4Gb.
                When mem_join=, the reload take 30 sec and the shmem
                real used is 17%.
                Looks good with mem_join=1.
                Thanks,
                Uri


-- Daniel-Constantin Mierla -http://www.asipto.com
        http://twitter.com/#!/miconda  <http://twitter.com/#%21/miconda>  
-http://www.linkedin.com/in/miconda




--
Daniel-Constantin Mierla - http://www.asipto.com
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda

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