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>
>
> Greetings,
> Thomas
>
> -Ursprüngliche Nachricht-
> Von: 王 静凯
> Gesendet: Freitag, 21. Januar 2022 07:26
> An: Tomcat Users List
> Betreff: re: get
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>
>
> Greetings,
> Thomas
>
> -Ursprüngliche Nachricht-
> Von: 王 静凯
> Gesendet: Freitag, 21. Januar 2022 07:26
> An: Tomcat Users List
>
Hi, any other know this problem? I meet it again today.
A server has an Internet IP and when nginx listen to 81，the
request.getServerPort() return 80.
at forum.
>
>
>
>Good luck.
>
>Best regards,
>
>Hua
>
>
>On Thu, Jan 6, 2022 at 10:45 AM 王 静凯 wrote:
> Hi Hua,
>
>You are right, when tomcat listening port 80, then getServerPort
> return 10001.
>So how to resolve this problem when
ere. You should
>take a look in the nginx documentation about port forwarding.
>
>You may also skip using nginx and mapping port 10001 directly to tomcat
>port 8080. In your browser typing your http://domain:10001, to check the
>getServerPort() value.
>
>This will help you to investiga
>> Hi chris,
>>
>>> I use httpServletRequest.getServerPort() to get the port in my jsp.
>>> When the tomcat listen 8080 and nginx listen 80.
>>> Nginx has set ‘proxy_set_header Host $http_host’.
>>
>>> What is the value of $http_host?
>>
>> The $http_host is ‘externalIP:10001’ (I print it
Hi chris,
> I use httpServletRequest.getServerPort() to get the port in my jsp.
> When the tomcat listen 8080 and nginx listen 80.
> Nginx has set ‘proxy_set_header Host $http_host’.
> What is the value of $http_host?
The $http_host is ‘externalIP:10001’ (I print it in access_log of nginx
Hi,
I use httpServletRequest.getServerPort() to get the port in my jsp.
When the tomcat listen 8080 and nginx listen 80.
Nginx has set ‘proxy_set_header Host $http_host’.
Then the port 80 mapping to Internet via 10001.
Use httpServletRequest.getHeader(“Host”) I can get the correct value of
