Load balanced code reconstruction method, apparatus and device

Abstract

The invention discloses a load balanced code reconstruction method. The method herein includes the following steps: configuring a parameter for starting the number of load balanced passes in a PDNS configuration file, a parameter for canceling a bugging a TCP request and a parameter for requesting the maximum number of information loss; based on the PDNS configuration file, starting a domain nameanalysis process, wherein the number of the domain name analysis process is one; and creating a linking number collecting transmitting thread and a linking number receiving thread in the domain name analysis process. The method, by starting a domain name analysis process, starts the original linking number collecting transmitting thread and the linking number receiving thread in the form of threads without changing the functions of the original linking number collecting transmitting thread and the linking number receiving thread, such that the load balanced service optimization of multi-passesbecomes load balanced service of a single pass, and the stability of a program is increased, and code maintenance is much easier. The invention also discloses a load balanced code reconstruction apparatus, device and a computer readable storage medium which have the aforementioned beneficial advantages.

Description

technical field [0001] The present invention relates to the field of distributed file systems, in particular to a method, device, equipment and computer-readable storage medium for load balancing code reconstruction. Background technique [0002] In a distributed file system, load balancing can provide controllable polling policies, connection number policies, and domain name resolution services. The existing load balancing includes a connection number collecting and sending module, a connection number receiving module, and a domain name resolution module. Among them, there are 3 processes when the connection number collection and sending module is started, and 1 process when the connection number receiving module is started, and the domain name resolution module will be started by the cross-platform open source domain name system service component PDNS 5 processes. There are too many processes in the existing load balancing technology service program, and shared memory and...

AI Technical Summary

Problems solved by technology

There are too many processes in the existing load balancing technology service program, and shared memory and semaphore are used to share and synchronize data between processes. This method of multi-process and shared memory between processes makes fault maintenance, problem location and repair easier. Difficult and prone to unpredictable problems

In addition, multi-process load balancing will bring great difficulties to the stability of the program and code maintenance, and the management of the startup, restart, and shutdown of the load balancing service is also relatively cumbersome.

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