spring boot microservices with docker example

to add the following lines in the/etc/profileMaven_home=/usr/local/maven3Export Maven_homeExport Path=${path}:${maven_home}/binRemember to execute source/etc/profile to make the environment variable effective.Then, enter Mvn-version to return the version information to install the normal################# #到这里环境就配置完成了, the following is the real deployment of the part, because the process is tortuous, may be more detailed, pro-Test available ##############Start with maven packaging, MVN clean pac

I. OverviewSpring Boot Actuator is a child project of spring boot. With it, you can add some production-level services to your app without requiring special configuration. This tutorial shows the use of Eclipse + maven to build a restful app from scratch.The effect of this application is to access http://localhost:8080/fuck?name=xxx, return a JSON string, and acc

1. Base dependencya. docker mysqlb. dokcer keycloak-mysql2. Install MySQL (note that it is best to use local data volumes for practical use)docker run --name mysql -e MYSQL_DATABASE=keycloak -e MYSQL_USER=keycloak -e MYSQL_PASSWORD=password -e MYSQL_ROOT_PASSWORD=root -d mysqlKeycloak-mysqldocker run -d --name keycloak -p:8084:8080 --link mysql:mysql -e MYSQL_DATABASE=keycloak -e MYSQL_USERNAME=keycloa

Start deploying the Springboot project at Docker1. In Centos7 ~ Create a folder Docker to place the above Dockerfile and Springboot packaged items Docker_spring_boot.jar2.Under the Docker file directive: Docker build-t Docker.To execute the Docker build command, Docker build

The main is to try the spring boot run in the Docker feel, small test sledgehammer:)This is the original text, refer to: https://spring.io/guides/gs/spring-boot-docker/1. EnvironmentWin10, Eclipse, MVN, CentOS 7.3 (VM),

;Importorg.springframework.web.client.RestTemplate;ImportCom.jacky.cloud.entity.User;ImportCom.netflix.hystrix.contrib.javanica.annotation.HystrixCommand; @RestController Public classMoviecontroller {@AutowiredPrivateresttemplate resttemplate; @GetMapping ("/movie/{id}") @HystrixCommand (Groupkey= "UserGroup1", Commandkey = "FindUserByIdCommand1", commandproperties ={@HystrixProperty (name= "Execution.isolation.thread.timeoutInMilliseconds", value = "1000"), @HystrixProperty (name= "Execution.ti

Brief introductionIn the previous section, we discussed feign+hystrix in the development of the project, in addition to considering the normal invocation, load balancing and failover is also the focus of attention, which is the advantage of feign + Ribbon+hystrix, In this section we discuss the use of the Ribbon in feign in two waysOne, through the configuration file application.yml configuration, open the Ribbon, and specify the call producer relative to the previous section can make no changes

use the Docker image installation, not using the direct installation method. WindowsUsing Boot2docker, download address, version: 1.8.0 (this version is the last version, the project will be migrated to Docker Toolbox, Toolbox I downloaded the latest 1.11.2 attempt, but is not able to start the virtual machine, temporarily regardless of, does not affect the use) LinuxDirect installation

Background: The Spring Boot integrated Servlet is released as a ready-to-run war package for later packaging as a Docker image. Original Address Https://github.com/weibaohui/springboot-servlet-jsp-war-demo #1, Build.gradle configuration note, added the war plug-in, the dependency of Jstl, Tomcat-embed-jasper, so as to run the JSP page.buildscript { ex

-19t05:37:44-07:00 [INFO] Final memory:19m/48m [INFO] ————————————————————————　　The image was built successfully. To view the image:docker imagesShow:Forezp/springboot-with-docker latest 60fdb5c61692 about a minute ago 195 MB　　Boot Image:$ docker run-p 8080:8080-t Forezp/springboot-with-docker　　Open browser to access l

Start MONGO mirroringDocker run--name mongo-container-d-p MONGOConnect to inside the containerDocker exec-it EB shInput: MONGOInput: Show DBSInput: Db.stats ()Download MONGO client: Https://robomongo.org/downloadPress CTRL + C and exit to exit the container, enter: Docker PSHere the auto-mapped port is 32768, open Robo 3T, enter the address, click TestYou can see the library on the left.Create a new Spring-

Maven Project Build spring boot + spring mvc + JPA example, mavenmvc This article describes how to build spring boot + spring mvc + JPA by using Maven: Add

Spring boot rest example Introduction: This article will help you use Spring Boot to create simple REST services. You will learn What is a REST service? How to Use Spring Initializr to guide the creation of Rest service appli

Example of integrated development of Spring Boot with Spark and Cassandra systems, sparkcassandra This article demonstrates how to use Spark as the analysis engine and Cassandra as the data storage, and use Spring Boot to develop the driver. 1. Prerequisites Install Spark

Spring boot aop record method execution time code example, springaop This article focuses on the implementation code of spring boot aop recording method execution time, as follows. In order to optimize the performance, we need to calculate the execution time of each method f

Spring Boot Implementation RESTful WebService server example 1.Spring Boot ConfigurationApplication.yml Spring: Profiles: active:dev MVC: favicon: enabled:false DataSource: Driver-class-name:com.mysql.jdbc

1.Spring Boot ConfigurationsApplication.ymlSpring: Profiles: active:dev MVC: favicon: enabled:false DataSource: Driver-class-name:com.mysql.jdbc.driver Url:jdbc:mysql://localhost:3306/wit_neptune? Createdatabaseifnotexist=trueuseunicode=truecharacterencoding=utf-8zerodatetimebehavior= Converttonulltransformedbitisboolean=true username:root password:123456 JPA: Hibernate: d

Spring boot thymeleaf Template engine simplest output exampleThe controller code is as follows:@GetMapping (value = "/test")Public String test (model model) { List Boy.add (New Boy ("XX", 11)); Boy.add (New boy ("yy", 22)); Boy.add (New Boy ("ZZ", 33)); Model.addattribute ("Boy", boy); return "hellohtml";}The template code is as follows:

configuration to [email protected] started 6 plugins. Copy CodeOpen the browser and access: http://localhost:15672/, and use the default user guest login, the password is also guest. We can see the administration page as follows:, we can see some of the basic concepts mentioned in the previous chapters, such as Connections, Channels, exchanges, queue, and so on. The first use of the reader, can be opened to see what the content, familiar with the RABBITMQ Server service side.Click the

()throwsException {Sqlsessionfactorybean Sessionfactorybean=NewSqlsessionfactorybean (); Sessionfactorybean.setdatasource (Primarydatasource); returnSessionfactorybean.getobject (); }} //class Databaseconfig2.3 Log Library ConfigurationImportJavax.sql.DataSource;Importorg.apache.ibatis.session.SqlSessionFactory;ImportOrg.mybatis.spring.SqlSessionFactoryBean;ImportOrg.mybatis.spring.annotation.MapperScan;Importorg.springframework.beans.factory.annotation.Autowired;ImportOrg.springframewor