Data processing method and device
A data processing and data technology, applied in the direction of wireless communication, electrical components, etc., can solve the problems of reduced computing resources and storage IO resources, low utilization of storage space resources, and a large number of computing resources, so as to avoid writing IO conflicts and computing Effects of Resource Conflicts
Active Publication Date: 2022-03-08
ALIPAY (HANGZHOU) INFORMATION TECH CO LTD
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Problems solved by technology
[0004] However, the above-mentioned merging process of the first data file needs to occupy a large amount of computing resources and input output (IO) resources, so that the computing resources and storage IO resources used for query services are reduced, so that the quality of data query services
In addition, since the first data partition needs to store the first data file and the second data file at the same time, the utilization rate of storage space resources is lower than 50%.
Method used
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[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present disclosure with reference to the accompanying drawings of the embodiments of the present disclosure. Obviously, the described embodiments are only some of the embodiments of the present disclosure, not all of them.
[0023] The server in the embodiments of the present disclosure can be used to store data files for users to query. For example, the server can be used to store one or more files. When a user requests data query, the server can obtain data corresponding to the query request from the one or more files. This server can also be called a storage server or a database server.
[0024] The server in the embodiments of the present disclosure may also be referred to as a physical machine, a physical server, a host machine, and the like.
[0025] The data storage method may be a relational data storage method, or may also be a non-relational storage method. ...
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The disclosure provides a data processing method and device. The method is applied to a server, the server includes a first container and a second container, the first container and the second container are respectively associated with a first data partition and a second data partition of the server, the first container One container is a query service container, the second container is a combined computing container, and the method includes: the second container reads the first data file stored in the first data partition; the second container reads the first data file stored in the first data partition; The first data file is merged with the incremental data file of the first data file to obtain a second data file; the second container stores the second data file in the second data partition; the second A container switches a data partition associated with the first container from the first data partition to the second data partition.
Description
technical field [0001] The present disclosure relates to the technical field of data storage, and in particular to a data processing method and device. Background technique [0002] In order to avoid mutual interference between multiple processes, multiple containers can be created on the server, and each container is responsible for querying and processing data files of different data partitions. Taking the server including a first container as an example, the first container may be associated with a first data partition, and the first data partition stores a first data file. Based on the user's query request, the first container may read data corresponding to the query request from the first data partition. [0003] In addition, the first container may also update the first data file. Specifically, the first container may merge the incremental data file of the first data file with the first data file to obtain the second data file. Further, the first container may store...
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IPC IPC(8): H04W64/00
CPCH04W64/006
Inventor 黄华宋杰江进
Owner ALIPAY (HANGZHOU) INFORMATION TECH CO LTD