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File management method and apparatus

A file management method and file management technology, which are applied in the field of file management methods and devices, can solve the problems affecting the performance of video servers and the low utilization value of disk storage space, so as to improve the utilization rate of system resources, increase the use value, and improve the experience. Effect

Inactive Publication Date: 2016-09-28
LETV HLDG BEIJING CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Embodiments of the present disclosure provide a file management method and device, which are used to solve the problem that the utilization value of the disk storage space in the prior art is low and becomes a bottleneck affecting the performance of the video server

Method used

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  • File management method and apparatus

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0041] Such as figure 1 Shown is a schematic flowchart of a file management method provided in Embodiment 1 of the present disclosure, including the following steps:

[0042] S101. Determine the storage time of files corresponding to different live channels.

[0043] S102. For any live channel, when the storage time of any file broadcast on the live channel exceeds the storage time of the file corresponding to the live channel, delete said any file.

[0044] Specifically, firstly, the storage duration of files corresponding to different live channels is determined, and then according to the live channel to which any file belongs, the storage duration of the file can be determined. By adopting the above-mentioned method, it is possible to avoid mechanically deleting files in live channels with different access frequencies with a unified file storage time as the standard, which has strong flexibility.

[0045] Further, in the above step S101, determining the file storage time ...

Embodiment 2

[0054] Such as figure 2 Shown is a schematic flowchart of a file management method provided in Embodiment 2 of the present disclosure, including the following steps:

[0055] S201. Determine the storage time of files corresponding to different live channels.

[0056] S202. For any live channel, when the storage duration of any file broadcast on the live channel exceeds the storage duration of the file corresponding to the live channel, and the user corresponding to any of the above files within the latest second preset time period When the access frequency is lower than the set threshold, delete any of the above files.

[0057] Specifically, for any live channel, when the storage time of any file broadcast on the live channel exceeds the storage time of the file corresponding to the live channel, it means that the possibility of the file being accessed again is extremely low, and it can be Delete it to prevent it from continuing to occupy the disk storage space of the serve...

Embodiment 3

[0062] Such as image 3 Shown is a schematic flow chart of a file management method provided in Embodiment 3 of the present disclosure, including the following steps:

[0063] S301. Determine at least one file storage duration corresponding to each live channel.

[0064] S302. After the above-mentioned any file is played on the live channel, determine the file priority of the above-mentioned any file; according to the file priority of the any file in the live channel, select at least one file corresponding to the live channel In Save Time, determine the file save time corresponding to any of the above files.

[0065] S303. When the storage duration of any of the above files exceeds the determined file storage duration corresponding to the any file, delete any of the above files.

[0066] Specifically, more than one file storage duration can be determined for each live channel, and different file priorities are determined for files within each live channel, and files are corr...

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Abstract

Embodiments of the invention provide a file management method and apparatus, which are used for solving the problem in the prior art that relatively low utilization value of a disk storage space becomes a bottleneck of influencing the performance of a video server. The file management method comprises the steps of determining file storage durations corresponding to different live broadcast channels respectively; and for any live broadcast channel, deleting any file when the storage duration of any file played in the live broadcast channel exceeds the file storage duration corresponding to the live broadcast channel. According to the embodiments of the method and apparatus, the utilization value of the disk storage space can be increased, so that the performance of the video server can be improved; and in addition, relatively important files with relatively high re-accessing frequencies can be reserved through the scheme provided by the method and apparatus, so that the files do not need to be re-generated or obtained from other servers when being called subsequently, the system resource utilization rate is increased, and the experience of a user requesting a video is improved.

Description

technical field [0001] Embodiments of the present disclosure relate to the field of file management, and in particular, to a file management method and device. Background technique [0002] A large number of video files are usually stored in a video server, and the storage performance of the video files becomes an important aspect affecting the performance of the video server. In the case of a certain server disk storage space, how to improve the utilization value of the disk storage space becomes the key to improving the performance of the video server. [0003] The revisit frequency of historical broadcast programs of different live channels is usually different. The historical broadcast programs of some popular live channels are revisited by users more frequently, and the historical broadcast programs of some less popular live channels are rarely revisited by users. [0004] In the prior art, when the disk storage space is full, the file with the longest storage time wi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
CPCG06F3/06G06F16/00G06F16/162G06F16/113
Inventor 夏彦刚
Owner LETV HLDG BEIJING CO LTD
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