Multithreading-About PHP Multi-page simultaneous execution of stuck problems

The development of the use of PHP to generate super-large test data during the process of the other PHP page can not be executed, has to wait for the process of generating test data to continue to execute, but I found that this wait in phpMyAdmin does not exist, do not understand the principle is what.

The problem is also obvious, if the product on the line has a similar problem, a user performs a time-consuming operation, and other users will get stuck.

Trouble the Great God to talk about why and how to solve the idea.

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The development of the use of PHP to generate super-large test data during the process of the other PHP page can not be executed, has to wait for the process of generating test data to continue to execute, but I found that this wait in phpMyAdmin does not exist, do not understand the principle is what.

The problem is also obvious, if the product on the line has a similar problem, a user performs a time-consuming operation, and other users will get stuck.

Trouble the Great God to talk about why and how to solve the idea.

Increased memory, PHP has set default memory

The current user should only be stuck, and other users will not be affected.
Close the session manually, or use Redis to save the session.

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