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Method and system for merging data in server

A server and data technology, applied in the field of data transmission, can solve the problems of increasing the network bandwidth load and prolonging the time of data retransmission, and achieve the effect of speeding up

Inactive Publication Date: 2014-03-26
LETV CLOUD COMPUTING CO LTD
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Problems solved by technology

[0005] Therefore, the time for data retransmission will be prolonged, and it will also increase the load of network bandwidth

Method used

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  • Method and system for merging data in server
  • Method and system for merging data in server
  • Method and system for merging data in server

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Embodiment Construction

[0035] The implementation of the present application will be described in detail below with reference to the accompanying drawings and examples, so as to fully understand and implement the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects.

[0036] Certain terms are used, for example, in the description and claims to refer to particular components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. The specification and claims do not use the difference in name as a way to distinguish components, but use the difference in function of components as a criterion for distinguishing. As mentioned throughout the specification and claims, "comprising" is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve the...

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Abstract

The invention discloses a method for merging data in a server. The method includes the following steps that a data file is received; the data file is placed into a corresponding internal queue; the data file in the internal queue is acquired, and the segmentation number is determined according to the size of the data file; the data file is segmented according to the segmentation number to acquire slices with different sizes; pre-established write-in threads are called respectively corresponding to the slices with different sizes, and the slices are sequentially added and written into an object file, corresponding to the data file, in a distributed-type file device in the server. By means of the method, the operation of series flow write-in does not need stopping, so that new slices are merged at the tail end of the file when the slices are opened all the time, and accordingly the speed of merging the slices into the data file can be improved.

Description

technical field [0001] The present application relates to a data transmission method and system, in particular to a data merging method and system in a server. Background technique [0002] With the rapid growth of network traffic, many services that were not easy to implement in the past can also be easily completed. For example: broadband upload multimedia files (multimedia file). Due to the massive transmission will still affect the load on the server. Therefore, known multimedia servers also have the function of bandwidth management (Bandwidth Manager). The server can reduce the amount of data transmission at the same time through bandwidth distribution or caching. [0003] In addition, the transmission method further combines multiple physical disks, so that data can be written to the disks synchronously. However, in the prior art, the way of writing data to the disk is to write the data synchronously from the source to the server. The server will stage these data ...

Claims

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Application Information

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IPC IPC(8): G06F17/30G06F3/06H04L29/08
CPCG06F3/0638G06F16/10
Inventor 于凤东张磊马一鸣
Owner LETV CLOUD COMPUTING CO LTD
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