Multi-tenant RPC calling method in SaaS service mode

Abstract

The invention relates to a multi-tenant RPC (Remote Procedure Call) calling method in an SaaS (Software as a Service) service mode, which is applied to the interior of a software supplier and comprises the following steps that: a service caller sets tenant information in a service thread context; namespace is acquired according to the tenant information and the application, and combining to obtainan MQ queue name; the service caller initiates calling; the RabbitMQ middleware performs routing according to the MQ queue name to find a service provider; the service provider provides service and business processing according to the service content in the MQ queue name; the RabbitMQ middleware performs routing according to the MQ queue name to find a service caller; the service caller acquiresand processes the return queue; and the service caller cleans the information of the tenant to complete RPC calling. RabbitMQ is used as a basic component, and the RabbitMQ is used as a central node,so that basic RPC requirements of service registration, service discovery, service routing and the like are met; meanwhile, the RabbitMQ also provides a function of supporting multiple tenants; the requirements of RPC in a multi-tenant scene are met with low development, operation and maintenance costs on the whole.

Description

technical field [0001] The invention relates to the technical field of remote invocation, in particular to a multi-tenant RPC invocation method in a SaaS service mode. Background technique [0002] SaaS is the abbreviated name of Software-as-a-Service, which means software as a service, that is, providing software services through the network. The SaaS software provider uniformly deploys the application software on the tenant's server, and the tenant can order the required application software services from the software provider through the Internet according to the actual needs of the work, and pay the software provider according to the number of services ordered and the length of time. , and obtain services provided by Saas software suppliers through the Internet. [0003] A tenant is a logical concept in SaaS, and generally corresponds to an independent enterprise tenant. A tenant is an external user of a collection of overall system and application service functions. T...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a multi-tenant RPC call method under the SaaS service mode, which meets the multi-dimensional flexible requirements of "service sharing + exclusive" and "sub-organization / tenant", and also requires relatively low development and operation and maintenance. The cost solves the RPC call requirements in the multi-tenant scenario of the SaaS service model

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