Design and implementation of Spring Clound Eureka
1, Background Next, we will analyze the Jersey Port of Eureka Server 2, Source code analysis First of all, we know that the Eureka Client sends requests in the form of restful to the Eureka Server through Jersey, so we need to find a method for the Eureka Server to receive requests. We know thaUTF-8...
Posted by meehal on Mon, 17 May 2021 06:35:22 +0930
Spring Cloud microservice client load balancing -- Ribbon
Spring Cloud microservice series Spring Cloud microservice (1) registration center and configuration center -- Nacos Spring Cloud microservice (2) microservice gateway Spring Cloud Gateway Spring Cloud microservice (3) declarative REST client Spring Cloud Feign Spring Cloud microservice (4) cliUTF-8...
Posted by deepermethod on Thu, 20 May 2021 05:10:17 +0930
Spring Cloud Gateway service gateway
1, Overview Gateway website: https://cloud.spring.io/spring-cloud-static/spring-cloud-gateway/2.2.1.RELEASE/reference/html/ 1.1 what is gateway Gateway is an API gateway service based on Spring ecosystem, which is based on Spring 5, Spring Boot 2, Project Reactor and other technologies.GatewayUTF-8...
Posted by Helljumper on Thu, 20 May 2021 05:34:39 +0930
Spring cloud - Notes intermediate
Service registry Eureka service registration and discovery Eureka Basics 1. Service governance Spring Cloud encapsulates Eureka module developed by Netflix company to realize service governance In the traditional rpc remote call framework, it is more complex to manage the dependency relationshUTF-8...
Posted by moise on Sat, 22 May 2021 06:00:05 +0930
Spring Cloud Stream Message Processing Mechanism Learning Notes
Message publishing scenarios: Usually the user information does not change, so we put the information in the cache and do not go to the library every time. Once the user information changes, user_The service publishes change events to the relevant subscribers and updates the cache information.UTF-8...
Posted by Major Tom on Tue, 25 May 2021 02:40:33 +0930
7. Microservice family - Message Queuing RocketMQ
Catalog Spring Cloud Alibaba microservice series 0. Spring Cloud Alibaba microservice series - Preparation1. Spring Cloud Alibaba microservice series - service registry Nacos2. Spring Cloud Alibaba microservice series - configuration center Nacos3. Spring Cloud Alibaba microservice series - serUTF-8...
Posted by icon4tech on Fri, 28 May 2021 07:50:25 +0930
Interviewer: do you know the avalanche effect? Know about Hystrix? How to solve the avalanche effect( On the scene of the death of a large club
In the last part, we simulated that in the high concurrency scenario, the system resources are exhausted, resulting in the slow access of other interfaces. So far, this article gives five solutions (of course, this is secondary, the main thing is to understand the principle) Address: https://blUTF-8...
Posted by jh21236 on Sat, 29 May 2021 05:40:22 +0930
Source code analysis of load balancing for Spring Cloud microservice component Ribbon
Welcome to my blog https://endwas.cn , reading and communication ~ thank you Spring Cloud Ribbon is a client load balancing tool based on HTTP and TCP, which is based on Netflix The Ribbon implementation. Through the encapsulation of Spring Cloud, we can easily convert service-oriented REST temUTF-8...
Posted by kim on Sat, 29 May 2021 07:41:03 +0930
Spring cloud learning: what is micro service and spring cloud?
1, Introduction to microservice Let's take a direct example to understand microservices As shown in the figure, a shopping service is divided into several sub functions, which are regarded as a micro service respectively. Then they have their own ports and databases. In this way, each function UTF-8...
Posted by SL-Cowsrule on Mon, 31 May 2021 07:40:41 +0930
Spring cloud [3] - service invocation (Ribbon, OpenFeign)
1, Ribbon load balancing call 🔺 summary (1) What is it (2) Official website information https://github.com/Netflix/ribbon/wiki/Getting-Started At present, Ribbon is also in maintenance mode. The future replacement plan is as follows (3) What can I do LB (load balancing) Centralized LB In procUTF-8...
Posted by pvtpyro on Mon, 07 Jun 2021 05:59:19 +0930