Link exception tracking method, first node, second node and link

A link abnormality and node technology, applied in the computer field, can solve the problem that abnormal links cannot be all collected.

Active Publication Date: 2021-04-06
INDUSTRIAL AND COMMERCIAL BANK OF CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In large-scale transaction scenarios, in order to reduce the overhead of link collection on the application and the monitoring system itself, the industry mostly uses a percentage sampling strategy, which has the disadvantage that abnormal links cannot be collected completely

Method used

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  • Link exception tracking method, first node, second node and link
  • Link exception tracking method, first node, second node and link
  • Link exception tracking method, first node, second node and link

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Embodiment Construction

[0078] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0079] Link tracking technology means that from the beginning to the end of a task, all the subsystems passed through during the period, as well as the execution status and execution time of the subsystems, are recorded. Each subsystem it passes through is called a node of the link. In other words, a link is composed of at least two or more nodes....

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Abstract

The invention provides a link exception tracking method, a first node, a second node and a link, can be applied to the technical field of big data and can also be applied to other technical fields, and is not limited to this. The second node located at the non-first position in the link receives a calling request generated by a previous node adjacent to the node, and then transaction business logic corresponding to the node is executed; if the transaction service logic is executed abnormally, the node information of the node is set as a sampling node by using the sampling identifier, and a transaction logic execution abnormal result is transmitted to the previous node, so that the node information of the previous node is kept or modified as the sampling node; and according to the method, all abnormal nodes in the link can be marked and sampled, the service logic operation of the nodes and the structure of the whole link are not influenced, and the nodes with problems can be accurately and quickly tracked and positioned.

Description

technical field [0001] The invention relates to the field of computers, in particular to a link abnormality tracking method, a first node, a second node and a link. Background technique [0002] Link tracking technology is the main means to quickly analyze and locate problems in a distributed system. In large-scale transaction scenarios, in order to reduce the overhead of link collection on the application and the monitoring system itself, the industry mostly uses a percentage sampling strategy, which has the disadvantage that all abnormal links cannot be collected. Contents of the invention [0003] Aiming at the problems in the prior art, the present invention provides a link abnormality tracking method, a first node, a second node and a link. [0004] In order to solve the above technical problems, the present invention provides the following technical solutions: [0005] One aspect of the present invention provides a link abnormality tracking method, the link include...

Claims

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Application Information

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IPC IPC(8): H04L12/24H04L12/26
CPCH04L41/0677H04L43/0823H04L43/16
Inventor曹辉健孙才婵刘慕雨张锦涛
OwnerINDUSTRIAL AND COMMERCIAL BANK OF CHINA