microservices with spring boot part 2

Background: Based on Practice 1, we use Redis as a cache.(reprint please indicate source: cnblogs Coder-fang) Pom Added dependency: dependency > groupid > org.springframework.boot groupid > artifactid > Spring-boot-starter-data-redis artifactid > dependency > To add a configuration to the application.properties:Spring.redis.host=127.0.0.1spring.redis.port=6379spring.redis.pool.

"Old-Qi's it talk show, speaking, programming." "The first-line training institutions of the gold medal lecturer Ziyi sincerity record, no flicker, the case of actual combat.""Spring Boot 2.x Practical Introduction", the old Qi will be 15 years of experience to rub hands to accompany you to learn.As long as you need, all PPT and source to you, everything is to ma

At Spring boot learning 1 o'clock, you know that spring boot will read the configuration application.properties by default. So if we add a custom configuration item directly to the Application.properties, how to read it. Or do not want to put all the configuration in the application.properties, but instead of customizi

Configuring, starting KibanaTo Kibana's installation directory:　　The default configuration is sufficient.Visit localhost:5601, Web page display:Proof of successful start-up.Create a Springboot ProjectThe starting dependency is as follows:　　log4j configuration,/src/resources/log4j.properties as follows:log4j.rootlogger=info,console# for package Com.demo.elk, log would is sent to socket appender.log4j.logger.com.forezp= DEBUG, socket# Appender socketlog4j.appender.socket=org.apache.log4j.net.socke

In fact, this blog online a large, why also write out this blog?Online examples are based on the elasticsearch2.x version, not the 5.x version, and there are many are wrong, take it is not directly used to test, there is spring-data no corresponding 5.x version, out of consideration, so use spring boot 2.x to do a demo

);Exceptionhandler.setmessagewriters (This.serverCodecConfigurer.getWriters ());Exceptionhandler.setmessagereaders (This.serverCodecConfigurer.getReaders ());return exceptionhandler;}}Jsonresult Content@Data @noargsconstructor@allargsconstructor Public classJsonresult { Private StaticString Successcode = ""; PrivateString ErrorCode; PrivateString msg; PrivateT data; PrivateLong timestamp; Public Staticsuccessresponse (T data) {return NewJsonresult, data, System.currenttimemillis ()); } P

Believe that most of the students who use IntelliJ will encounter this problem, even if the project used Spring-boot-devtools, modified class or HTML, JS, and so on, idea or will not automatically restart, to make a manual or restart,There is no use for hot deployment. This is not your configuration problem, believe yourself, the hot deployment of the few settings is simple, the root cause is because Intell

environment Profile APPLICATION-DEV.YML and for the production environment, respectively APPLICATION-PROD.YMLDevelopment environment configuration file Application-dev.ymlConfiguration file for production environment APPLICATION-PROD.YMLThe first step: Configure the calling development environment configuration fileOr configure the Invoke production environment configuration fileStep two: Start the project and view the request in the browserOrconfiguration file Invocation: The second way termin