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Distributed transaction processing method, device and system

A technology of distributed transactions and processing methods, applied in the field of distributed transaction processing methods, devices and systems, capable of solving problems such as large number of requests, large resource occupation, redundant processes, etc.

Inactive Publication Date: 2016-07-20
BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The number of requests involved is large, the process is redundant, and it takes up a lot of resources

Method used

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  • Distributed transaction processing method, device and system
  • Distributed transaction processing method, device and system
  • Distributed transaction processing method, device and system

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Embodiment Construction

[0132] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present disclosure as recited in the appended claims.

[0133] The terminology used in the present disclosure is for the purpose of describing particular embodiments only, and is not intended to limit the present disclosure. As used in this disclosure and the appended claims, the singular forms "a", "the", and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It should also be understood...

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Abstract

The invention provides a distributed transaction processing method, device and system.The method comprises the steps that after a first-stage transaction in a distributed transaction is executed, the first-stage transaction is submitted; whether the first-stage transaction is successfully submitted or not is detected; if yes, a first notification message with a first detection result indicating that the first-stage transaction is successfully submitted is sent to a control thread, so that the control thread notifies second service nodes corresponding to a second server cluster and a second database cluster to start executing a second-stage transaction in the distributed transaction after receiving the first notification message.According to the distributed transaction processing method, device and system, the interaction procedure between first service nodes and the control thread is simplified, no single point fault problem exists, related requests are few, and occupation to a system and network resources is also little.

Description

technical field [0001] The present disclosure relates to the communication field, and in particular to a distributed transaction processing method, device and system. Background technique [0002] In related technologies, when executing a distributed transaction, the service node needs to send a request to the control center for each execution step, and the control center controls operations such as writing into the database and data rollback according to the distribution of the process. The number of requests involved is large, the process is redundant, and it takes up a lot of resources. Contents of the invention [0003] In view of this, the present disclosure provides a distributed transaction processing method and device to solve the deficiencies in related technologies. [0004] According to a first aspect of an embodiment of the present disclosure, a distributed transaction processing method is provided, the method is used for a first service node, and the first se...

Claims

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Application Information

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IPC IPC(8): G06F9/46G06F17/30
CPCG06F9/466G06F16/2358G06F16/2365G06F2209/462
Inventor 张旭华张涛刘硕
Owner BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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