Method for diluting cache space, and device and medium

A computer device, comprising:

• at least one processor;
• and
• a memory storing a computer program executable on the processor, wherein the processor performs the following operations when executing the program:
• performing a data deletion on a first queue with a maximum length in a cache space at a preset initial speed in response to a trigger to dilute the cache space;
• triggering the data deletion on a second queue in response to a length of the first queue with the maximum length for the data deletion being equal to a length of the second queue in the cache space;
• calculating an apportioning speed by using a quantity of all the first and second queues that are triggered the data deletion and the preset initial speed;
• performing the data deletion on each of the first and second queues that are triggered the data deletion at the apportioning speed;
• triggering an operation of performing the data deletion on a third queue;
• calculating the apportioning speed in response to each length of all the first and second queues for the data deletion being equal to a length of the third queue in the cache space;
• and
• pausing a process of the data deletion of all the first, second, and third queues that are triggered the data deletion in response to a trigger to stop diluting the cache space.

A computer-readable storage medium, storing a computer program, wherein the computer program, when executed by a processor, performs the operations comprising:

• performing a data deletion on a first queue with a maximum length in a cache space at a preset initial speed in response to a trigger to dilute the cache space;
• triggering the data deletion on a second queue in response to a length of the first queue with the maximum length for the data deletion being equal to a length of the second queue in the cache space;
• calculating an apportioning speed by using a quantity of all the first and second queues that are triggered the data deletion and the preset initial speed;
• performing the data deletion on each of the first and second queues that are triggered the data deletion at the apportioning speed;
• triggering an operation of performing the data deletion on a third queue;
• calculating the apportioning speed in response to each length of all the first and second queues for the data deletion being equal to a length of the third queue in the cache space;
• and
• pausing a process of the data deletion of all the first, second, and third queues that are triggered the data deletion in response to a trigger to stop diluting the cache space.