让Grails的监听外部IP地址 [英] Make Grails listen on external IP address

问题描述

我开始一个Grails应用程序监听默认端口8080，以及运行作为Grails的根在80端口监听：

I started a Grails app listening to the default port 8080, as well as running grails as root to listen at port 80:

#grails -Dserver.port=80 run-app

这工作得很好在本地主机上，但是当我从一个外部IP地址访问它，它只是无法工作。为了保险起见，我也有同样的服务器上运行的Apache，我可以访问它完美的罚款在互联网上。

This works perfectly well on localhost, but when I access it from an external IP address, it just fails to work. Just to be sure, I have Apache running on the same server and I can access it perfectly fine over the Internet.

有一些配置选项，我很想念这里问Grails的所有IP地址听？

Is there some configuration option I am missing here to ask Grails to listen on all IP addresses?

我甚至试过，但无济于事：

I even tried this but to no avail:

#grails -Dserver.host=0.0.0.0 -Dserver.port=80 run-app

我使用Grails 1.4.0M1在Ubuntu 10.04上一个EC2实例。

I am using Grails 1.4.0M1 on Ubuntu 10.04 on an EC2 instance.

在此先感谢。

Hanxue

推荐答案

如果你真的想与运行应用程序运行时，在命令行中输入服务器的IP地址，就像这样：

If you really want to run it with run-app, the enter your servers IP address in your command-line, like this:

#grails -Dserver.host=xx.xx.xx.xx -Dserver.port=80 run-app

不过，你可能会发现，你得到冲突与在同一个IP上运行Apache服务器。

But you will probably find that you get a conflict with your Apache server running on the same IP.

我想你应该考虑使用mod_proxy和mod_proxy_apj为隐藏你的Grails服务器beghind Apache服务器

I think you should look into using mod_proxy and mod_proxy_apj to "hide" your grails server beghind your Apache server

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