Static disaster tolerance method and system, electronic equipment and storage medium
A static, disaster-tolerant technology, applied in the field of data processing, which can solve problems such as abnormal page display, difficulty in testing fault-tolerant code, and inability to correctly call the cache.
Active Publication Date: 2021-04-30
CCB FINTECH CO LTD
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Problems solved by technology
If there is a problem with the application code, the cache will not be called correctly, resulting in an abnormal page display
The third category is a system that does not use caching at all
The implementation of this static disaster recovery system mainly involves developers, and can solve problems in most scenarios. However, in actual production applications, there will be the following hidden dangers: 1) Due to the instability o
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[0040] 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 accompanying drawings in the embodiments of the present invention. It should be understood that the appended The drawings are only for the purpose of illustration and description, and are not used to limit the protection scope of the present invention. Additionally, it should be understood that the schematic drawings are not drawn to scale. The flowcharts used in this disclosure illustrate operations implemented in accordance with some embodiments of the present invention. It should be understood that the operations of the flowcharts may be performed out of order, and steps that have no logical context may be performed in reverse order or concurrently. In addition, those skilled in the art may add one or more other o...
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The invention provides a static disaster tolerance method and system, electronic equipment and a storage medium, and relates to the technical field of data processing. The method comprises the following steps: after receiving a user request, judging whether a uniform resource locator (URL) of the user request is configured with a disaster recovery state or not, wherein the disaster recovery state of the URL is the disaster recovery state updated according to the log monitoring data and the disaster recovery triggering condition, and the log monitoring data is generated according to the access log; if the user request URL service is configured with the disaster recovery state, reversely proxy the user request to a disaster recovery cache of the static disaster recovery system, wherein cache data crawled regularly from the URL request history record in the access log is cached in a disaster recovery cache of the static disaster recovery system; and if the user request URL service is not configured with the disaster recovery state, reversely proxy the user request to the back-end server. By means of the static disaster recovery method, the static disaster recovery system can have dynamic configuration supporting capacity, intelligent monitoring switching capacity and unified intelligent checking capacity.
Description
technical field [0001] The present invention relates to the technical field of data processing, in particular to a static disaster recovery method, system, electronic equipment and storage medium. Background technique [0002] In response to the problem of system service stability decline or even service collapse, most enterprises will formulate preventive measures in terms of systems, processes, and system support. Commonly used methods in the system include service degradation and fault-tolerant design. For example, according to different situations in which system services use cache, systems can generally be divided into three categories from simple to complex. The first type uses a simple cache system for services, and the probability of exceptions in this cache system is low. The second category is a system that uses complex caches for services. These caches are generally controlled by the business layer and affected by the application layer code. If there is a proble...
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Login to View More IPC IPC(8): G06F16/951G06F16/955G06F16/17
CPCG06F16/951G06F16/955G06F16/1734
Inventor 何嘉杰邓玉胡仲强谢潇宇林浪桥
Owner CCB FINTECH CO LTD