Amazon web services aws beanstalk单实例502代理错误

Amazon web services aws beanstalk单实例502代理错误,amazon-web-services,amazon-ec2,amazon-elastic-beanstalk,Amazon Web Services,Amazon Ec2,Amazon Elastic Beanstalk,我正在尝试配置一个aws beanstalk单实例。我已经成功创建了实例,但是当我导航到环境URL时,我得到了以下错误 Proxy Error The proxy server received an invalid response from an upstream server. The proxy server could not handle the request GET /. Reason: Error reading from remote server 这可能是什么原因造成

我正在尝试配置一个aws beanstalk单实例。我已经成功创建了实例,但是当我导航到环境URL时,我得到了以下错误

Proxy Error

The proxy server received an invalid response from an upstream server.
The proxy server could not handle the request GET /.

Reason: Error reading from remote server
这可能是什么原因造成的,我需要做些什么来修复它

我正在使用tomcat部署一个java web应用程序