How to increase the execution time of a php script?

Question

CodeIgniter

There is a script that works with the API of a certain server, selects a lot of data with gradual requests, then selects child data for each data block and forms an array in which several operations are then performed.
The script always runs for 300 seconds, but more time is needed, at least 10 minutes. Attempts to increase or remove the restriction did not lead to anything. Still get error
Fatal error: Maximum execution time of 300 seconds exceeded in C:\OpenServer\domains\........
Here's what I've tried:
In php.ini

max_execution_time = 86400
max_input_time = 86400

At the beginning of the script:

set_time_limit(0);
ini_set('MAX_EXECUTION_TIME', 86400);
ini_set('MAX_EXECUTION_TIME', -1);

Working on CodeIgniter 2 under OpenServer 4.8.8 and php 5.4

Answer 1

Question tagged CodeIgniter
In the folder /system/core/CodeIgniter.php on line 127 there is an internal limit set_time_limit(300) which was not so easy to find)

Answer 2

Run such scripts in the console.
For CLI SAPI, the runtime limit is always disabled.

Answer 3

See apache or nginx settings. See what you have there.

Answer 4

Both php and the server (nginx/apache/etc) have limits. You have changed in one place only.

Answer 5

Write to the database, then work with it with another script.

Answer 6

Here is the answer to your question - https://www.pandoge.com/stati_i_sovety/kak-uvelich...