Tag：maven
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Time：2020-1-26
Spring cloud (Part 002) simple movie micro service (consumer, provider is user micro service) – 1、 General introduction The communication between microservices and microservices is through HTTP protocol; The user micro service is the provider, the film micro service is the consumer, and the film micro service consumes the user micro service; 2、 Implementation steps […]
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Time：2020-1-25
Spring cloud (Part 003) service discovery server eurekaserver microservice – 1、 General introduction 1. As we all know, in the current Internet development, the IP and port number of the access address are dynamic. After a service is stopped and re enabled, the IP and port may change, so hard coding is definitely not enough. […]
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Time：2020-1-24
Springcloud (Part 004) user service class (add service registration, register user micro service to eurekaserver) – 1、 General introduction By adding the annotation enable eurekaclient, the user micro service is registered in eurekaserver. 2、 Implementation steps 2.1 add Maven reference package <?xml version=”1.0″ encoding=”UTF-8″?> <project xmlns=”http://maven.apache.org/POM/4.0.0″ xmlns:xsi=”http://www.w3.org/2001/XMLSchema-instance” xsi:schemaLocation=”http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd”> <modelVersion>4.0.0</modelVersion> <artifactId>springms-provider-user</artifactId> <version>1.0-SNAPSHOT</version> <packaging>jar</packaging> <parent> <groupId>com.springms.cloud</groupId> […]
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Time：2020-1-23
Spring cloud (Part 005) movie micro service, also registered in eurekaserver, accesses the user micro service registered in the ecosystem through HTTP protocol – 1、 General introduction 1. In the framework of Eureka service governance, microservices communicate with microservices through HTTP protocol; 2. User micro service as consumer and movie micro service as provider are […]
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Time：2020-1-22
Spring cloud (Part 006) movie microservice, load balancing on the client side with ribbon – 1、 General introduction 1. Ribbon is an open source project of cloud middle tier service released by Netflix. Its main function is to provide client load balancing algorithm. 2. The ribbon client component provides a series of perfect configuration items, […]
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Time：2020-1-21
Spring cloud (Part 007) movie micro service uses customized ribbon to load balance on the client side, and uses different services and different configuration strategies of ribbon client – 1、 General introduction 1. The random scheduling algorithm is set by the annotation of ribbonclient; 2. The client load balancing algorithm is tested by two code […]
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Time：2020-1-19
Spring cloud (Part 008) movie microservice uses application.yml configuration file to configure the ribbon’s load balancing scheduling algorithm on the client side – 1、 General introduction 1. The application.yml configuration is used to set the scheduling algorithm for load balancing on the ribbon client; 2. The client load balancing algorithm is tested by two code […]
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Time：2020-1-18
Spring cloud (Part 001) simple user microservices – 1、 General introduction Through the restapi interface / simple / {ID} to simply obtain the user information in the H2 database, and the fields in the database and the fields of the entity user class map to each other. 2、 Implementation steps 2.1 add Maven reference package […]
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Time：2020-1-17
Spring cloud (Part 011) movie ribbon microservice, separated from Eureka, uses listofservers configuration for client load balancing scheduling – 1、 General introduction 1. By trying to break away from the service governance framework and the Eureka ecosystem, the client load balancing scheduling is operated separately; 2. This chapter only uses resttemplate.getforobject to test the client […]
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Time：2020-1-16
Spring cloud (Part 012) movie microservice accesses feign for client load balancing, and calls remote http microservice through feign client – 1、 General introduction 1. This chapter mainly introduces using feign, a tool similar to Java HTTP client, to access remote HTTP server in spring cloud ecosystem; 2. Although we can use resttemplate, urlconnection, netty […]
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Time：2020-1-15
Preface This article refers to Wang Yunfei’s Java EE subverter. Security is specially designed for spring project security framework and provides many security functions. Use @ enablewebsecurity annotation and make configuration class inherit websecurityconfigureradapter and use @ configurationproperties to automatically encapsulate similar configuration information into entity class. In spring security, the AuthenticationManager interface is used […]
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Time：2020-1-14
1、 Compiling IK word breakers 1. Maven environment configuration Download maven wget http://mirrors.cnnic.cn/apache/maven/maven-3/3.3.9/binaries/apache-maven-3.3.9-bin.tar.gz decompression tar xvf apache-maven-3.3.9-bin.tar.gz mv maven to /usr/local/apache-maven mv apache-maven-3.3.9 /usr/local/apache-maven Configure environment variables vim ~/.bashrc #Add the following export M2_HOME=/usr/local/apache-maven export M2=$M2_HOME/bin export PATH=$M2:$PATH Load environment variables source ~/.bashrc View version mvn -version 2. IK version selection Corresponding versions of IK […]
