英文:
Beego running on AWS Issue
问题
我在AWS上尝试运行Beego，但无论我尝试了什么，似乎都无法连接到运行Beego的8080端口。我不确定是AWS还是Beego的问题，但我似乎也无法连接到80端口（我尝试更改安全组设置，包括添加一个新的安全组以允许访问这两个端口）。然而，当我使用curl命令访问127.0.0.1时，可以看到一个Beego模板，但在我的E2实例上却没有任何内容。我已将app.conf文件中的httpaddr更改为0.0.0.0，但似乎没有什么效果。我该如何解决这个问题？
英文:
I have tried running Beego on AWS, but no matter what I have tried, I can't seem to connect to port 8080, which is where Beego is running on. I'm not sure if it's an AWS or a Beego issue, but I can't seem to connect to port 80 either (I have tried to change the security group setting, including adding a new one to allow access to both ports). However, when I curl 127.0.0.1, a Beego template is there, but there is nothing at my E2 instance. I changed the app.conf file's httpaddr to 0.0.0.0, but that didn't seem to do much. How can I approach this problem?
答案1
得分: 2
请检查你的 conf/app.conf 文件：
httpaddr = localhost
默认情况下，beego可以配置为仅监听本地主机（如此答案中所述）。
其他问题包括（针对AWS部分）：
- 配置安全组以允许端口8080的入站访问。
- 禁用任何应用程序防火墙，如Windows防火墙或Iptables，是否禁用了该端口？
- 检查
netstat -anp|grep 80和sudo iptables -L
对于Ubuntu，OP dtrinh100 在评论中提到需要：
> 通过禁用iptables使其工作，但由于我正在运行Ubuntu，所以稍有不同。
我使用了来自“如何在Ubuntu上启动/停止iptables？”的iptables命令，它允许我在Ubuntu中关闭iptables。
英文:
Check you conf/app.conf file:
httpaddr = localhost
By default, beego can be configured to listen to localhost only (as stated in this answer).
Other issues include (for the AWS part):
- configuring security groups to permit inbound access on port 8080.
- disabled any Application firewalls like Windows Firewall or Iptables for that port?
- checking
netstat -anp|grep 80andsudo iptables -L
For ubuntu, the OP dtrinh100 mentions in the comments having to:
> get it to work by disabling iptables, but since I'm running Ubuntu, it was a little different.
I used the iptables command from "How to start/stop iptables on Ubuntu?", which allowed me to turn off iptables in Ubuntu.
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