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1.6.7 Load?

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kevin:
First, great product.  Worked well out of the box.  We want to use this in a production environment and are wondering how well this script works when there is a lot of concurrent activities, users, chats.  Has anyone tested this application under load?  If so, what kind of results did you observe?

We're running on Ubuntu 12.04.2, on a m1.medium instance on AWS, LAMP setup.

TIA!

Kevin

faf:
it's quiet here, isn't it?  ;D

Well. We're not implemented stress tests yet, but there is a demo version of Mibew Messenger: http://demo.mibew.org/

It's running in the VPS with LAMP (Apache 2.2.24, MySQL 5.5.30, PHP 5.3.24 with Suhosin-Patch) without any special tweaks. PHP memory limit is 96Mb.

We've installed it from scratch at 2013-07-15. No problems so far.

Basic usage statistics is available here: http://demo.mibew.org/operator/statistics.php

If you have any particular questions, feel free to ask it.  :)

kevin:
Hi faf,

Thanks for the insight.  I'm testing with a larger team together to get more than 10 sessions working at a given time.  Hopefully the application will stand up to the test!  From there on, we'll try to see what the upper limits are.

Kevin

faf:
Cool. Please, tell us if you'll find out something interesting. ;)

kevin:
So we tested for about 30 minutes.  We were only able to fetch about 7 concurrent chats happening.  At idle, the system sits at .5% CPU and 1.7GB RAM.  No real insight to MySQL load.  During testing, the highest we got the CPU to reach was about 7% and no movement on RAM.  System didn't appear to have any problems.  If I knew of a way to monitor MySQL that would be a different story as I believe this application relies heavily on the DB.

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