Docker启动失败调试过程

交互式启动Docker

sudo docker run -it docker2.yidian.com:5000/centos7/alpha-exptmgr-test:latest /bin/bash

手动启动服务

java -jar alpha-exptmgr-0.0.1-SNAPSHOT.jar --spring.profiles.active=prod > alpha.log

错误信息

Error: Could not find or load main class alpha-exptmgr-0.0.1-SNAPSHOT.jar

原因是pom.xml中mainClass配置出错

    <properties>
        <java.version>1.8</java.version>
        <spring.boot>2.0.4.RELEASE</spring.boot>
        <maven.compiler.source>1.8</maven.compiler.source>
        <maven.compiler.target>1.8</maven.compiler.target>
        <maven.compiler.compilerVersion>1.8</maven.compiler.compilerVersion>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <spring.boot.mainclass>com.yidian.data.exptmgr.Application</spring.boot.mainclass>
    </properties>