Re: Reverse proxy problem

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



mmmmm, i've configured on other machine, other apache 2.2 as reverse
proxy and i've forwarded request to https://www.ingdirect.es, and the
error is the same

This is a very strange cuestion but, do you know if these
configurations should work?, is it necessary to make any strange
configuration?

Regards
Andres

2012/2/20 Andres Aguado <andriu.one@xxxxxxxxx>:
> Hi again. Here we are again
>
> Sorry, but I don't understand that dns error, because i'm connecting
> to ip interface. I'm not connecting to dns name to simplify the issue.
> And i can connect from proxy to backend ok to https port. the problem
> seems to be when virtual host "proxypass" the request, because i can
> connect from another machine to https://192.168.112.57 too
>
> Jeff, I've changed proxypass and proxypassreverse sentences adding / a
> the end but it's not working.
>
> Arrrrrrrrrrrrrrrrrrgggggggggg, I can't believe this configuration is
> so difficult. It looked easy when i started it!
>
> 2012/2/17 Jeff Trawick <trawick@xxxxxxxxx>:
>> On Fri, Feb 17, 2012 at 10:28 AM, Igor Cicimov <icicimov@xxxxxxxxx> wrote:
>>> You have DNS error. Also check if you can connect from the proxy to the
>>> backend on ssl port.
>>
>> proxy: DNS
>> lookup failure for: 192.168.112.57spipe returned by /spipe/pkg
>>
>> That looks more like a configuration problem...  The path is
>> unexpectedly concatenated with the host (okay, IP).
>>
>> Change
>> ProxyPass / https://192.168.112.57
>> to
>> ProxyPass / https://192.168.112.57/
>> (similar for ProxyPassReverse)
>>>
>>> On Feb 18, 2012 1:04 AM, "Andres Aguado" <andriu.one@xxxxxxxxx> wrote:
>>>>
>>>> Hi again Igor, connecting to https://192.168.112.57 directly, a
>>>> websphere app server (the backend app server for my case) admin page
>>>> is shown
>>>>
>>>> The error log shows this files since startup
>>>>
>>>> The Apache2.2 service has restarted.
>>>> arent: Received restart signal -- Restarting the server.
>>>> [Fri Feb 17 14:14:15 2012] [notice] Child 6132: Exit event signaled.
>>>> Child process is ending.
>>>> [Fri Feb 17 14:14:15 2012] [notice] Digest: generating secret for
>>>> digest authentication ...
>>>> [Fri Feb 17 14:14:15 2012] [notice] Digest: done
>>>> [Fri Feb 17 14:14:16 2012] [notice] Child 6132: Released the start mutex
>>>> [Fri Feb 17 14:14:17 2012] [notice] Apache/2.2.21 (Win32) DAV/2
>>>> mod_ssl/2.2.21 OpenSSL/0.9.8r configured -- resuming normal operations
>>>> [Fri Feb 17 14:14:17 2012] [notice] Server built: Sep  9 2011 10:26:10
>>>> [Fri Feb 17 14:14:17 2012] [notice] Parent: Created child process 4308
>>>> [Fri Feb 17 14:14:18 2012] [notice] Digest: generating secret for
>>>> digest authentication ...
>>>> [Fri Feb 17 14:14:18 2012] [notice] Digest: done
>>>> [Fri Feb 17 14:14:19 2012] [notice] Child 4308: Child process is running
>>>> [Fri Feb 17 14:14:19 2012] [notice] Child 4308: Acquired the start mutex.
>>>> [Fri Feb 17 14:14:19 2012] [notice] Child 4308: Starting 64 worker
>>>> threads.
>>>> [Fri Feb 17 14:14:19 2012] [notice] Child 4308: Starting thread to
>>>> listen on port 80.
>>>> [Fri Feb 17 14:14:19 2012] [notice] Child 4308: Starting thread to
>>>> listen on port 8443.
>>>> [Fri Feb 17 14:14:22 2012] [error] [client 127.0.0.1] proxy: DNS
>>>> lookup failure for: 192.168.112.57spipe returned by /spipe/pkg
>>>> [Fri Feb 17 14:14:22 2012] [notice] Child 6132: All worker threads have
>>>> exited.
>>>> [Fri Feb 17 14:14:22 2012] [notice] Child 6132: Child process is exiting
>>>>
>>>> About app logs, i've not seen it and i don't know what file to look
>>>> for, so i'll ask app administrator server that sure will know it
>>>>
>>>> Thanks!
>>>> andres
>>>>
>>>> 2012/2/17 Igor Cicimov <icicimov@xxxxxxxxx>:
>>>> > What is in the error file dude not the access one? Since you are
>>>> > proxying to
>>>> > https://192.168.112.57 do you have ssl enabled on that server? What do
>>>> > you
>>>> > see in its log file?
>>>> >
>>>> > Since you said http proxying works i suspect you don't have ssl
>>>> > configured
>>>> > on the backend 192.168.112.57.
>>>> >
>>>> >
>>>> > On Fri, Feb 17, 2012 at 8:57 PM, Andres Aguado <andriu.one@xxxxxxxxx>
>>>> > wrote:
>>>> >>
>>>> >> Sorry Tom, here is an important piece of httpd-ssl.conf
>>>> >>
>>>> >> SSLEngine on   #Behind proxypass sentences
>>>> >> SSLCertificateFile "C:\Program Files (x86)\Apache Software
>>>> >> Foundation\Apache2.2\conf\ssl\server.crt"
>>>> >> SSLCertificateKeyFile "C:\Program Files (x86)\Apache Software
>>>> >> Foundation\Apache2.2\conf\ssl\server.key"
>>>> >>
>>>> >> .crt and .key files has been created and are present in specified
>>>> >> directory
>>>> >>
>>>> >> Actuallly, redirect to https is disabled, and i'm not connecting to
>>>> >> http, i'm connecting to https://ipreverseproxy:8443 directly.
>>>> >>
>>>> >> Regards
>>>> >> Andres
>>>> >>
>>>> >> 2012/2/17 Tom Evans <tevans.uk@xxxxxxxxxxxxxx>:
>>>> >> > On Thu, Feb 16, 2012 at 2:31 PM, Andres Aguado <andriu.one@xxxxxxxxx>
>>>> >> > wrote:
>>>> >> >> Hi all, i'd like to expose my problem because i'm going crazy, and
>>>> >> >> if
>>>> >> >> anyone could help me it'll be very appreciated.
>>>> >> >>
>>>> >> >> Well, I've an apache 2.2 server over win2k8, and i want to configure
>>>> >> >> it as reverse proxy to send request to backend Websphere server
>>>> >> >>
>>>> >> >> So, my httpd.conf file is written like this:
>>>> >> >>
>>>> >> >> NameVirtualHost *:80
>>>> >> >> <VirtualHost *:80>
>>>> >> >>      DocumentRoot "C:\Program Files (x86)\Apache Software
>>>> >> >> Foundation\Apache2.2\htdocs\my_example"
>>>> >> >>      ServerName www.my_example.es:80
>>>> >> >>      ServerRoot "C:\Program Files (x86)\Apache Software
>>>> >> >> Foundation\Apache2.2"
>>>> >> >>      DirectoryIndex index.html
>>>> >> >>      Redirect / https://www.my_example.es:8443
>>>> >> >>      ErrorLog "C:\Program Files (x86)\Apache Software
>>>> >> >> Foundation\Apache2.2\logs\error.log"
>>>> >> >>      TransferLog "C:\Program Files (x86)\Apache Software
>>>> >> >> Foundation\Apache2.2\logs\access.log"
>>>> >> >>
>>>> >> >>      ProxyRequests Off
>>>> >> >> </VirtualHost>
>>>> >> >>
>>>> >> >> And i've configured virtual host on 8443 in httpd-ssl.conf like
>>>> >> >> this:
>>>> >> >>
>>>> >> >> <VirtualHost _default_:8443>
>>>> >> >>      DocumentRoot "C:\Program Files (x86)\Apache Software
>>>> >> >> Foundation\Apache2.2\htdocs\my_example"
>>>> >> >>      DirectoryIndex index2.html
>>>> >> >>      ServerName www.my_example.es:8443
>>>> >> >>      ServerAdmin admin@my_example.es
>>>> >> >>      ErrorLog "C:\Program Files (x86)\Apache Software
>>>> >> >> Foundation\Apache2.2\logs\error.log"
>>>> >> >>      TransferLog "C:\Program Files (x86)\Apache Software
>>>> >> >> Foundation\Apache2.2\logs\access.log"
>>>> >> >>
>>>> >> >>      ProxyRequests Off
>>>> >> >>      ProxyPreserveHost On
>>>> >> >>      ProxyPass / https://192.168.112.57
>>>> >> >>      ProxyPassReverse / https://192.168.112.57
>>>> >> >> </VirtualHost>
>>>> >> >>
>>>> >> >> Proxy modules enabled are mod_proxy.so and mod_proxy_http.so
>>>> >> >> But this configuration is not working.
>>>> >> >>
>>>> >> >> If i comment both proxypass sentences and try, it connects to local
>>>> >> >> index.html page, but if i enable proxypass sentences, it tries to
>>>> >> >> connect, typical website certificate error (continue to this site)
>>>> >> >> appears in iexplorer and internal server error page is displayed.
>>>> >> >>
>>>> >> >> Could anyone help me please?
>>>> >> >>
>>>> >> >> Thank you very much
>>>> >> >> Andres
>>>> >> >>
>>>> >> >
>>>> >> > Your port 80 vhost redirects users with protocol https to your port
>>>> >> > 8443
>>>> >> > vhost.
>>>> >> > Your port 8433 vhost is not configured for SSL.
>>>> >> > Your browser attempts to talk SSL to a non SSL vhost.
>>>> >> > Hilarity ensues.
>>>> >> >
>>>> >> > Cheers
>>>> >> >
>>>> >> > Tom
>>>> >> >
>>>> >> > ---------------------------------------------------------------------
>>>> >> > The official User-To-User support forum of the Apache HTTP Server
>>>> >> > Project.
>>>> >> > See <URL:http://httpd.apache.org/userslist.html> for more info.
>>>> >> > To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx
>>>> >> >   "   from the digest: users-digest-unsubscribe@xxxxxxxxxxxxxxxx
>>>> >> > For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx
>>>> >> >
>>>> >>
>>>> >> ---------------------------------------------------------------------
>>>> >> The official User-To-User support forum of the Apache HTTP Server
>>>> >> Project.
>>>> >> See <URL:http://httpd.apache.org/userslist.html> for more info.
>>>> >> To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx
>>>> >>   "   from the digest: users-digest-unsubscribe@xxxxxxxxxxxxxxxx
>>>> >> For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx
>>>> >>
>>>> >
>>>>
>>>> ---------------------------------------------------------------------
>>>> The official User-To-User support forum of the Apache HTTP Server Project.
>>>> See <URL:http://httpd.apache.org/userslist.html> for more info.
>>>> To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx
>>>>   "   from the digest: users-digest-unsubscribe@xxxxxxxxxxxxxxxx
>>>> For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx
>>>>
>>>
>>
>>
>>
>> --
>> Born in Roswell... married an alien...
>>
>> ---------------------------------------------------------------------
>> The official User-To-User support forum of the Apache HTTP Server Project.
>> See <URL:http://httpd.apache.org/userslist.html> for more info.
>> To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx
>>   "   from the digest: users-digest-unsubscribe@xxxxxxxxxxxxxxxx
>> For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx
>>

---------------------------------------------------------------------
The official User-To-User support forum of the Apache HTTP Server Project.
See <URL:http://httpd.apache.org/userslist.html> for more info.
To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx
   "   from the digest: users-digest-unsubscribe@xxxxxxxxxxxxxxxx
For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx




[Index of Archives]     [Open SSH Users]     [Linux ACPI]     [Linux Kernel]     [Linux Laptop]     [Kernel Newbies]     [Security]     [Netfilter]     [Bugtraq]     [Squid]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Samba]     [Video 4 Linux]     [Device Mapper]

  Powered by Linux