Data processing method, data processing apparatus, and related device

A computer device, comprising at least one memory and at least one processor coupled to the at least one memory, wherein

• the at least one memory stores a first global read pointer of a circular storage queue, wherein the circular storage queue comprises M storage areas, M is an integer greater than 1, and the first global read pointer points to a first storage area in the M storage areas;
• the at least one memory further stores a first write identifier of the first storage area, wherein the first write identifier indicates a size of space of stored data in the first storage area;
• and
• the at least one memory further stores a computer program for execution by the at least one processor to cause the at least one processor to:
• determine a size of allocated space in the first storage area;
• and
• in response to determining that a first condition is met, read first data in a first sub-area, wherein
• the first condition comprises that the size of the space of the stored data in the first storage area is equal to the size of the allocated space in the first storage area and that the first write identifier of the first storage area is greater than a first read identifier of the first storage area, and wherein the computer program is for execution by the at least one processor to further cause the at least one processor to, before the reading first data in the first sub-area:
• obtain the first read identifier of the first storage area, wherein the first read identifier indicates a data size of read data in the first storage area;
• and
• determine a value relationship between the first write identifier and the first read identifier.

A non-transitory computer-readable storage medium storing a computer program for execution by at least one processor to cause the at least one processor to perform operations comprising:

• obtaining a first global read pointer of a circular storage queue, wherein the circular storage queue comprises M storage areas, M is an integer greater than 1, and the first global read pointer points to a first sub-area of a first storage area in the M storage areas;
• obtaining a first write identifier of the first storage area, wherein the first write identifier indicates a size of space of stored data in the first storage area;
• and
• in response to determining that a first condition is met, reading first data in the first sub-area, wherein
• the first condition comprises that the size of the space of the stored data in the first storage area is equal to a size of allocated space in the first storage area and that the first write identifier of the first storage area is greater than a first read identifier of the first storage area, wherein the operations further comprise before the reading first data in the first sub-area:
• obtaining the first read identifier of the first storage area, wherein the first read identifier indicates a data size of read data in the first storage area;
• and
• determining a value relationship between the first write identifier and the first read identifier.