[SR-Users] MTREE reload question

Uri Shacked ushacked at gmail.com
Thu Sep 6 09:22:57 CEST 2012


Hi,

here:

shmem:fragments = 143898
shmem:freesize = 3446570952
shmem:max_used_size = 861854768
shmem:real_used_size = 848396344
shmem:total_size = 4294967296
shmem:used_size = 319676976



On Thu, Sep 6, 2012 at 9:49 AM, Daniel-Constantin Mierla
<miconda at gmail.com>wrote:

> Hello,
>
>
> On 9/5/12 3:06 PM, Uri Shacked wrote:
>
>> Hi,
>> I use MTREE to load 5 million rows from the database. it takes about 30
>> sec to start kamailio and it is running great.
>> Whern I check the shmem usage I see the data take about 0.8G out of 4G i
>> set on shmem.
>> When i reload the data while kamailio is running, the memory usage rises
>> to 1.3G and stays there (the second and next reloads stays on 1.3G as well).
>> Why doesn't it return to 0.8G after the reload is completed?
>>
>
> can you send the statistics related to shmem?
>
> kamctl fifo get_statistics shmem:
>
> There are different values there, some usage come from overhead of memory
> chunks management.
>
> Cheers,
> Daniel
>
> --
> Daniel-Constantin Mierla - http://www.asipto.com
> http://twitter.com/#!/miconda - http://www.linkedin.com/in/**miconda<http://www.linkedin.com/in/miconda>
> Kamailio Advanced Training, Berlin, Nov 5-8, 2012 -
> http://asipto.com/u/kat
> Kamailio Advanced Training, Miami, USA, Nov 12-14, 2012 -
> http://asipto.com/u/katu
>
>
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