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Need PHP / mySQL Expert to find and remove bottleneck - Profile app
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IT & Programming > Web Programming

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The client has made the following changes to the job.


Job awarded.

Jan 30, 2013

Job Description

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  • Posted: Tue, Jan 29, 2013
  • Time Left: Closed
  • Location: Anywhere
  • Client prefers freelancers from:

    You are still able to submit a proposal for this job.

    The client prefers freelancers from
    a different location.

    You're still able to submit a proposal for this job, regardless of your location.
  • Start: Immediately
  • Budget: Less than $500
  • Fixed Price Job
  • Elance Escrow Protection
  • U.S. freelancers must have W9
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We have a site that uses Joomla for the main content and shopping, but posts to a pure PHP/mySQL app for displaying images and playing small audio files for student practice games.

The app had been working fine supporting 30-seat computer lab use until recently. Now, it runs fine up to five users, and begins to slow/stop with more than five users.

We have a load test script that we can run and we can see the response times exponentially increase beginning with user 6, but we have no profiling tools/experience to see what resource need is causing this. We also ran load tests of just the main Joomla site and shopping cart and all is well, so it is definitely the practice game app that is having the issue.

The site is using GoDaddy shared hosting services, so we are limited as to what kind of monitoring we can do and what we have access to.

This job is to find and remove the resource bottleneck to get the app back up and running for classrooms. You may need to copy the app and ...

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Desired Skills
MySQL Administration, HTML, PHP
Job ID: 37322710
Avg $ | High $ | Low $ — Show Pricing
  • Submit Date (Latest)

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