Ajax错误 - 一个很长的PHP脚本后的0

Question

I am using jquery ajax to send the url of a file (csv file) located on the server to my php script so as to process it.

The csv file contains telephone calls. If i have a file with even 10.000 calls everything is ok. But if i try a big file with like for example 20000 calls then i get an Ajax Error 0 . I check for server responce with firebug but i get none.

This behaviour occurs after like 40mins of w8ing for the php script to end. So why do i get this error on big files only? Does it have to do with apache, mysql or the server itself? Anyone able to help will be my personal hero cause this is driving me nuts.

I need a way to figure out whats happening exactly but firebug wont return a server responce. Any other way i can find out whats happening?

I checked the php error log and it reports nothing on the matter

Thanks in advance.

Answer 1

The script may have timed out:

See your php.ini file

max_execution_time
max_input_time  ;# for the max time an input can be processed

Were your PHP.ini is depends on your enviroment, more information: http://php.net/manual/en/ini.php