Thanks Brooks, that's great news!

Regards,

David Villasmil
phone: +34669448337


On Thu, Apr 7, 2022 at 4:20 PM Brooks Bridges <bbridges@call48.com> wrote:

I have several htables with various amounts of data in them ranging from a couple hundred entries to a couple million entries and while the reload itself does take a bit, the vast majority of the delay is the database -> Kamailio loading time.  Once the data is in there, the pointer updates haven’t been anything I’ve noticed.  I’m sure it takes some measurable amount of time, but in my case it’s so imperceptible that it’s irrelevant.

 

Brooks Bridges

1200 S. Rogers Circle, Unit 6

Boca Raton, FL 33487

Office: 916-235-2097 Main: 888-444-1111

email: bbridges@call48.com  | web: www.call48.com

 

From: sr-users <sr-users-bounces@lists.kamailio.org> On Behalf Of David Villasmil
Sent: Thursday, April 7, 2022 08:09
To: Kamailio (SER) - Users Mailing List <sr-users@lists.kamailio.org>
Subject: Re: [SR-Users] Htable reload

 

Thanks Alex, I'm wondering how this will affect performance if there are many thousands or even millions of records...


Regards,

 

David Villasmil

phone: +34669448337

 

 

On Thu, Apr 7, 2022 at 4:03 PM Alex Balashov <abalashov@evaristesys.com> wrote:

No, the reload actually creates a temporary new hash table (in heap), loads the entries from the DB into it, then iterates through the buckets of that temporary table and replaces the entries (pointers) in the existing table with the entries from the temporary table, then frees the buckets in the temporary table.

> On Apr 7, 2022, at 4:43 AM, David Villasmil <david.villasmil.work@gmail.com> wrote:
>
> Hello all,
>
> I’ve been trying to figure out how htable reloads happen. Does it replaces the existing one or creates a new one, populates it from the db and then renames it? The latter would be (I think) ideal, even if it uses more resources.
>
> Thanks!
>
> David
> --
> Regards,
>
> David Villasmil
> email: david.villasmil.work@gmail.com
> phone: +34669448337
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--
Alex Balashov | Principal | Evariste Systems LLC

Tel: +1-706-510-6800 / +1-800-250-5920 (toll-free)
Web: http://www.evaristesys.com/, http://www.csrpswitch.com/


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