large mysql database trouble shooting- repost


I'M seeking a mysql database expert.

My Joomla mysql database has about 3.4 million rows in content table. Very slow and often use out of resources. To speed up it, I segmented it into 6 sub-tables and added many indexes.

However, the problem still there and some times more serious. Current situation:

Memory used out, could not connect to database, table locked

500 and 404 errors reported by Google webmaster tool 16000 times per day,

Some pages load quickly but some pages load slow or not show(query long time, 10 minutes, or 30 minutes more)

My VPS is host gator level 7. Please check for specification.

Before I assign the job, please

1. Give an evaluation

2. Let me know what measure you will take

3. What result you will get. What you promise to me?

[url removed, login to view] long and how much.

I need an absolute solution, not temporarily or slightly improve. I need a promise, not just simply say " I can complete your job", blah blah. I do not like such garbage.

I need a real expert, with according expertise, 4.9 + scores and 20+ jobs at freelancer.com.

Kemahiran: Pentadbiran Pangkalan Data, Joomla, MySQL, Oracle, PHP

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Tentang Majikan:
( 6 ulasan ) Beijing, China

ID Projek: #4048704

Dianugerahkan kepada:


Professional server/application optimizer.

$500 USD dalam 5 hari
(50 Ulasan)

12 pekerja bebas membida secara purata $529 untuk pekerjaan ini


Hello, We are ready for this job, Please check Private Message. Regards.

$350 USD dalam 3 hari
(171 Ulasan)

php/mysql team

$500 USD dalam 5 hari
(150 Ulasan)

9+ years of exp in PHP/MYSQL [login to view URL] and mysql load expert here.

$1000 USD dalam 4 hari
(339 Ulasan)

Dear sir, we are a web design, web development expert company. We are offering an efficient,professional ,friendly service. Can you check our skills in Private message box and discuss with us about your project? Thanks Lagi

$500 USD dalam 5 hari
(218 Ulasan)

Hi, we have created and managed several high traffic websites (some featured on news and high profile tech websites - I'll send you a list in a personal message) with millions of records each and gigabytes worth of da Lagi

$400 USD dalam 4 hari
(42 Ulasan)

I can help you. Thank you.

$250 USD dalam 3 hari
(100 Ulasan)

Hi, I made a lot of database optimization just changing some query sintaxes. Let me help you on that problem. Regards, Norberto

$570 USD dalam 30 hari
(25 Ulasan)

Hi, I am experienced systems and database administrator. I have dealt with mysql performance problems in the past. I can analyze your current setup, propose changes and implement these.

$240 USD dalam 3 hari
(14 Ulasan)

Check details in PM

$540 USD dalam 3 hari
(5 Ulasan)

Kindly check your PMB for details. Thank you!

$800 USD dalam 15 hari
(1 Ulasan)

Check your PMB for details. Thanks

$700 USD dalam 10 hari
(0 Ulasan)