Load balancing service processing method, device and equipment and readable storage medium
A technology of load balancing and service processing, which is applied in the direction of multi-programming devices, electrical digital data processing, program control design, etc., can solve problems such as service unavailability, load balancing service normal use cluster operation impact, etc., to improve stability and Reliability, the effect of ensuring availability
Pending Publication Date: 2021-11-23
济南浪潮数据技术有限公司
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Problems solved by technology
If the load balancing service is abnormal, it will cause the service to be unavailable all the time. However, at present, it is generally discovered after the load balancing service is unavailable, which will affect the normal use of the load balancing service and the operation of the cluster.
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[0045] In the load balancing service, the pdns process service receives the domain name request from the client and forwards it to the load balancing process service. At the same time, the pdns service also manages the load balancing process service, including starting and stopping, and the pdns service can also exit abnormally or When the resolution timeout occurs, the load balancing process service is restarted, which is of great help to the reliability of the service. However, if the pdns process service itself is abnormal, the following abnormal scenarios will occur: 1) the pdns abnormality causes the load balancing process service to exit and no longer starts; 2) the pdns process service abnormality causes both the pdns process service and the load balancing service to exit; 3) The abnormality of the pdns process service leads to an abnormal communication between the pdns process service and the load balancing process service. The pdns process service restarts the load bal...
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The invention discloses a load balancing service processing method, apparatus and device, and a readable storage medium. The method comprises the steps of detecting whether a load balancing service is configured in a node; if the load balancing service is configured, judging whether the target process service is normal or not, wherein the target process service is a process service capable of pre-judging the availability of the load balancing service; if the target process service is abnormal, determining that the load balancing service in the node is abnormal; and restarting the load balancing service to perform exception recovery on the load balancing service. According to the technical scheme, automatic detection and advanced detection of the load balancing service abnormity are realized, and the load balancing service is automatically restarted when the load balancing service is determined to be abnormal so as to automatically perform abnormity recovery on the load balancing service, so that the load balancing service can be recovered to be normal in time. In this way, the availability of the load balancing service is ensured, and the stability and reliability of the load balancing service are improved.
Description
technical field [0001] The present application relates to the technical field, and more specifically, relates to a load balancing service processing method, device, device, and readable storage medium. Background technique [0002] Load balancing services are widely used because they can expand the bandwidth of network devices and servers, increase throughput, strengthen network data processing capabilities, and improve network flexibility and availability. Among them, the advanced load balancing service provides domain name resolution service, and assigns IPs to users according to the established balancing strategy during resolution, so as to realize the balance of customer business. [0003] The original advanced load balancing service includes pdns (PowerDNS (Domain Name System, Domain Name System)) process service and loadbalance (load balancing) process service. Among them, pdns process service is a cross-platform open source DNS service component, loadbalance Process ...
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IPC IPC(8): G06F11/34G06F9/50
CPCG06F11/3433G06F9/5083
Inventor 张帅
Owner 济南浪潮数据技术有限公司