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• error=13, Permission denied

chmod 777  catalina.sh

Docker
Vagrant
https://start.aliyun.com/

截屏2020-07-12 上午10.12.37.png

[Spring Boot 警告：An illegal reflective access operation has occurred]

现象

1580998-20200503120500539-1133405591.png

解决方案

增加 JVM 启动参数：--illegal-access=deny

1580998-20200503120541733-4085868.png

保存，重新运行，解决

1580998-20200503120608166-921579026.png

tomcat 运行war

修改配置

<packaging>war</packaging>
<!--打成war包-->
 <dependency>
       <groupId>javax.servlet</groupId>
       <artifactId>javax.servlet-api</artifactId>
       <scope>provided</scope>
 </dependency>
 <dependency>
      <groupId>org.springframework.boot</groupId>
      <artifactId>spring-boot-starter-tomcat</artifactId>
      <scope>provided</scope>
</dependency>
## 修改打包war的名字
<build>
    <finalName>ROOT</finalName>
<build>

image.png

@SpringBootApplication
public class AppletApplication extends SpringBootServletInitializer {

    @Override
    protected SpringApplicationBuilder configure(SpringApplicationBuilder builder)   {
        return builder.sources(AppletApplication.class);
    }

    public static void main(String[] args) {
        SpringApplication.run(AppletApplication.class, args);
    }

}

image.png

war包放置在tomcat的位置
/usr/local/tomcat/gourdCRM
## 访问路径
http://ip:port/applet/index

image.png