PHP/MySQL optimization

Cancelled

We need an experienced PHP/MySQL/Javascript developer to optimize a live chat support system.

At the moment being we only need to optimize the pages related to the connections between the operator console (which is waiting for chat requests) and scripts that controls the writing of the offline/online button and visitors footprints.

The problem we are facing now is that httpd service stops working throwing code 324 error pages when the amount of /opt/apache/bin/httpd threads is greater than 200 or so with cpu load averages of 10 and even 50 o 60 (this running on a vps linux server with 786 RAM and [url removed, login to view] cpu).

We need these scripts optimized so that this kind of server can handle at least 2000 /opt/apache/bin/httpd threads or even more and cpu load average is smaller than 0.2 under the stress of 200 /opt/apache/bin/httpd threads.

We will provide the selected developer with the scripts and mysql database. Code will be review by our team on production server to verify optimization outcome.

Skills: Javascript, MySQL, PHP

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About the Employer:
( 0 reviews ) Argentina

Project ID: #4244554

14 freelancers are bidding on average $495 for this job

gopalvora

ready to start Thanks

$480 USD in 10 days
(254 Reviews)
7.3
qualifiedcoders

Hi We have read your requirements.We have completed 80+ big PHP projects in last 5 years. Please check private message board for details.

$500 USD in 20 days
(23 Reviews)
7.5
Euphontec

Hello, I am experienced over 6 years in PHP-MySQL based web applications and is confident working with you on the requirements mentioned. Please view more details in the private message Thanks

$750 USD in 15 days
(162 Reviews)
7.1
triamazikamno

Professional application/server optimizer.

$500 USD in 7 days
(51 Reviews)
6.3
devbogdan111

Hi , I think I can help you with optimizing SQL and AJAX usage . Regards , Bogdan.

$500 USD in 7 days
(18 Reviews)
5.7
metrixmedia

Hello Luciano, I have over 10 years experience developing and scaling small-large web applications including Linux server administration skills, which I believe qualify me to be able to help you with this project's goa More

$750 USD in 7 days
(40 Reviews)
5.4
ossolutionvn

I can do it

$750 USD in 15 days
(24 Reviews)
5.2
aamir100

i m professional and experienced designer and illustrator. I m icon expert, i have done many projects for icon design i can meetup your requirements and understand what you want!For your satisfaction read my reviews a More

$250 USD in 5 days
(4 Reviews)
3.2
jamesportmanvw

This sounds like the whole server needs some tuning, not just the PHP/MYSQL scripts - this is what I love and I will get the performance out of the server for you!

$350 USD in 3 days
(2 Reviews)
2.1
sabirpiya

Online web Designing & Web Development Expert in AJAX ,PHP/MySql,Codeignitor,Cake php, ASP.NET,dot net framework more than 12 years working experience along with online promotion and Search Engine optimization

$550 USD in 12 days
(0 Reviews)
0.0
arisfreelance

We are highly experienced and motivated Developers and System Administrators.

$250 USD in 4 days
(0 Reviews)
0.0
matiasg1988

We have a software developer team that can fix this problem without any difficult. Experts are here.

$500 USD in 8 days
(0 Reviews)
0.0
pygmalion328

I think this problem is mysql slow query so you need tune to mysql! i'm ready to this project!

$450 USD in 1 day
(0 Reviews)
0.0
aditya589814176

Dear sir, If you would like high quality work with a fast turn around for a fair price, contact me. You won't be disappointed. thanks aditya

$350 USD in 7 days
(0 Reviews)
0.0