为什么部署在Amazon Elastic Beanstalk上的应用程序无法访问？

Question

I have deployed Spring MVC & MySQL based application on Amazon Elastic Beanstalk . The RDS instance of MySQL is working perfectly. I deployed my application war on Beanstalk using Tomcat 6 (which is referring to RDS instance) and the EC2 instance is running successfully as per the AWS Management Console intimation but while accessing application URL I am facing the following issue

Error 324 (net::ERR_EMPTY_RESPONSE): The server closed the connection without sending any data.

Note: Availing free services of AWS. I have defined instance type as small for RDS and medium for web application and do have S3 instance with 36mb data.

Could any one suggest me what would be the problem?

Answer 1

我通过为数据库实例创建EC2安全组解决了该问题。