Liviu will prepare some paper soon on these performance improvement from
1.10 to 1.11. This new memory manager is distributed and is able to
scale with the number of processes/core you have ; the existing
implementations proved to be a bottleneck (limiting the degree of
parallelism you could achive) because of the monolithic locking. With
this new mem manager we were able to scale up to 50K cps with a single
opensips instance.
Regards,
Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
http://www.opensips-solutions.com
On 24.03.2014 18:46, Ryan Bullock wrote:
This is an exciting release! The new memory allocator looks really
interesting. Are there any numbers showing how its performance
compares to the current?
Great work!
~Ryan Bullock
On Thu, Mar 20, 2014 at 1:29 PM, Bogdan-Andrei Iancu
<bog...@opensips.org <mailto:bog...@opensips.org>> wrote:
Hello everyone!
The OpenSIPS Project is proud to announce the release of OpenSIPS
version 1.11 (beta)!
We would like to thank the OpenSIPS community for all of their
hard and diligent work in making this release possible. We could
never have done it without you!
Special thanks go out to Ovidiu Sas, Walter Doekes, Damien Sandrs,
Nick Altmann, Brett Nemeroff, Ryan Bullock (and many others) for
your amazing contribution on this release. We truly appreciate you!
Building on our industry ready platform, we're excited to
introduce many new features and updates. But also we've continued
to make inroads in developing an easier to use OpenSIPS.
Version 1.11 brings with it enhancements to the core, script
handling, and many important modules.
The OpenSIPS core has received a new memory allocator to increase
performance. It's tunable and provides fine-grained locking!
We've also heard your requests on improving scripting
capabilities. Say hello to the SCRIPT_HELPER module and to the
"for-each" statement! The learning curve will not be so steep again!
We've also introduced 4 new modules in this release...
- B2B_SCA module providing new shared call appearance features
- CALL_CENTER module that introduces call queue features
- MI_JSON module to encode data in JSON format over HTTP for the
MI Interface commands
- SCRIPT_HELPER module to simplify the script/configuration for
beginners
In all, too many features to list. However you can view them all
by visiting the version page at:
http://www.opensips.org/About/Version-1-11-0
Again, we are excited about all the new changes version 1.11
delivers. We continue to appreciate all the feedback and help from
the community.
We still have many things to be done to get to the stable release
(in ~1 month), like improving the documentation, keep working on
fixing bugs, excessive testing and others.
We're always listening to your requests, so never be shy in making
one!
Many thanks,
The OpenSIPS Project Team
--
Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
http://www.opensips-solutions.com
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