SOAP / PHP中是否有最大返回值大小？

Question

I am calling a SOAP function in PHP, which returns a string array. Is there a maximum allowed size of this returned array? If yes, what is that maximum?

Answer 1

The default amount of memory that PHP allows a script to allocate is 128 MB, and this includes variables such as arrays.

This 128 MB limit can be overridden globally by changing the memory_limit option in the php.ini. Changing the setting to -1 means "unlimited".

It can also be overridden on a per script basis by using the ini_set function:

ini_set('memory_limit', '-1'); // Unlimited RAM

When "unlimited" is used, the size of your array is determined by the amount of available RAM on your machine.