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PHP / Database code troubleshooting

$10-30 USD

Annulleret
Slået op over 8 år siden

$10-30 USD

Betales ved levering
I have a PHP page that I think is not closing database connections properly. The page is used to scrape data from an API and within the code there are mySQL database calls. I need an expert to go through the code and let me know where there are any problems and tell me what code to change to fix any problem(s). You are more likely to win the job if you find the problem before bidding.
Projekt-ID: 8777463

Om projektet

12 forslag
Projekt på afstand
Aktiv 8 år siden

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12 freelancere byder i gennemsnit $30 USD på dette job
Brug Avatar.
Hello, mysql commonly closes connections if it reaches connections limit. How do You connect to Your database and do You close its connection after You insert data? Also there can be some issues with script execution time, connection timeout not enough ram/swap on mysql server
$25 USD på 3 dage
5,0 (6 anmeldelser)
4,9
4,9
Brug Avatar.
I would like to apply this job, My experience of 5+ years in development and my implementation power keeps me one step ahead for working with any web based application with a very high speed. I am pro with PHP, Zend, WordPress, CakePHP, HTML5 and other related technologies. Why me? I believe in pro active communication and quality delivery. I ensure you that I will satisfy with my work (My Reviews: https://www.freelancer.com/u/rockingrik.html#/reviews). We can discuss more over chat. Thanks
$50 USD på 1 dag
5,0 (26 anmeldelser)
4,7
4,7
Brug Avatar.
Hello, in first i see using of two engines to work with mysql in one script $con = mysql_connect(DB_HOST, DB_USER, DB_PASS); mysql_select_db(DB_DATABASE); new DB(DB_HOST, DB_USER, DB_PASS, DB_DATABASE); You'll decrease connection count twice when use one mysql_xxxx or PDO instead of both. Also when you reached mysql connections limit you can try connect few times with small sleep between tries.
$25 USD på 1 dag
5,0 (6 anmeldelser)
4,3
4,3
Brug Avatar.
hi there, Please first provide me ftp details If I rectify the issue you can then award me the project, Please PM me now so I can review the code. Thanks
$30 USD på 1 dag
5,0 (22 anmeldelser)
4,0
4,0
Brug Avatar.
Dear Employer, Hope you are in the best of your health and reading the proposal with a smiling face. Please provide me the details so i start fixing the issue... Thanks Regards
$50 USD på 1 dag
4,9 (4 anmeldelser)
2,9
2,9
Brug Avatar.
Before award, you need to send me the script to check and give you solution to verify..................................................
$25 USD på 1 dag
5,0 (14 anmeldelser)
2,9
2,9
Brug Avatar.
A proposal has not yet been provided
$25 USD på 1 dag
5,0 (1 bedømmelse)
0,4
0,4
Brug Avatar.
I experienced in the field of web design and web developer, I can finish your project to always communicate to you. every day I will communicate the progress that I do to complete your project. to more clearly my experience, you can see my portfolio. Thank you.
$30 USD på 3 dage
0,0 (0 anmeldelser)
0,0
0,0
Brug Avatar.
HI, i can d it easily. I have too much experience in MYSQL, PHP, APIs and SOAP requests and i can handle it within minutes. just you have to send me the code and i can fix it to you .
$25 USD på 1 dag
0,0 (0 anmeldelser)
0,0
0,0
Brug Avatar.
Hello. Please provide a misfunction code and we will fix the problem as soon as possible. Thank you.
$15 USD på 0 dag
0,0 (0 anmeldelser)
0,0
0,0
Brug Avatar.
There are various possibilities. First and foremost you should know that if you don't be careful with error handling, your page might leak crucial connection information such as your MySQL credentials. Anyhow, you should measure the average time it takes to scrape the data from the API which might be the reason it causes the bottleneck. You should also tamper with the maximum connections limit in your PHP configuration. If nothing of the above works, you should optimize your MySQL queries.
$25 USD på 1 dag
0,0 (0 anmeldelser)
0,0
0,0
Brug Avatar.
A proposal has not yet been provided
$25 USD på 1 dag
0,0 (0 anmeldelser)
0,0
0,0

Om klienten

Flag for UNITED KINGDOM
Burnley, United Kingdom
5,0
116
Betalingsmetode verificeret
Medlem siden dec. 29, 2005

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