Question

我创建2个spring boot应用程序。 ConnectToBd和ResourceCalculate

application.properties：

nsi.url=http://ip:port/odo/find/root/
bd_connect=http://ip:port/connect-to-bd/getdata?

Spring控制器：

@PropertySource("application.properties")
@RestController
public class ResourceCalculateCntr {

@Value("${nsi.url}")
private String nsi;

@Value("${bd_connect}")
private String connect;

@RequestMapping(value = "getProperties", method = RequestMethod.GET)
public String retProps() {
    return nsi + "    " + connect;
}

使用gradle构建

Dockerfile bdconnect并计算。示例：

FROM openjdk:8
EXROSE 8080
ADD resourceCalculate.war resourceCalculate.war
ENTRYPOINT ["java", "-jar", "resourceCalculate.war"]

docker build成功成功

然后我使用docker-compose：

version: '3'

services:
  calc:
    image: calculate
    container_name: calc
    ports:
      - "2020:8080"
    enviroment:
      - bd_connect=connect
    depend_on:
      - connect
    links:
      - connect
    networks:
      - calc-net
  connect:
    image: dbconnect
    container_name: connect
    ports:
      - "1010:8080"
    networks:
      - calc_net

networks:
  calc_net:
    driver: bridge

执行docker-compose up并编写：创建完成然后我在容器中输入：'docker-compose exec calc sh'和'ping connect'一切正常但是，如果我在浏览器中请求网络服务，则会看到响应：

http://ip:port/odo/find/root/ connect

为什么呢？

docker-compose + spring boot几个应用程序无法连接

0 个答案: