reverse proxy worked problem was due to my haproxy version
On Sat, Apr 21, 2012 at 10:10 AM, Mohammed Rashad <
[email protected]> wrote:
> i used Apache
> from apache2/sites-enabled/default
> ProxyPass /myapp http://10.2.32.19:8080/myapp
>
>
> here is from my wt_config.xml
>
> the server location is not read from the "Host" header,
> but from the X-Forwarded-For header, if present.
> -->
> <behind-reverse-proxy>true</behind-reverse-proxy>
>
> 10.2.32.19/myapp
> Fatal error: failed loading /js/tracker.js
>
> from firebug
>
> "NetworkError: 404 Not Found - http://.
> 10.2.32.19/resources//themes/polished/wt.css"
> wt.css
> "NetworkError: 404 Not Found - http://.
> 10.2.32.19/resources/moz-transitions.css"
> moz-tr...ons.css
> "NetworkError: 404 Not Found - http://.10.2.32.19/apps.css";
> vrgeo.css
> "NetworkError: 404 Not Found - http://.
> 10.2.32.19/ext/resources/css/ext-all.css"
> ext-all.css
> "NetworkError: 404 Not Found - http://.10.2.32.19/styles.css";
> styles.css
> "NetworkError: 404 Not Found - http://.10.2.32.19/js/tracker.js";
> tracker.js
> "NetworkError: 404 Not Found - http://.10.2.32.19/js/tracker.js";
>
> what I am doing wrong?
>
> On Fri, Apr 20, 2012 at 10:26 PM, Mohammed Rashad <
> [email protected]> wrote:
>
>> Thanks Koen. But I still have some doubts
>>
>> On Fri, Apr 20, 2012 at 6:12 PM, Koen Deforche <[email protected]> wrote:
>>
>>> Hey,
>>>
>>> Op 19 april 2012 19:42 heeft Mohammed Rashad
>>> <[email protected]> het volgende geschreven:
>>>
>>> > My doubts.
>>> > 1.
>>> > How haproxy does load balancing for wt apps
>>> >
>>> > because in wt wiki i found this
>>> >
>>> > $ app.wt --session-id-prefix=wt1 --http-port 9090 ...
>>> > $ app.wt --session-id-prefix=wt2 --http-port 9091 ...
>>> >
>>> > here what i understood is we are running two instances of app.wt. How
>>> the
>>> > load balancing works here. There may be something with
>>> --session-id-prefix
>>> > but I dont know
>>> > also the two instances are on two ports but a user will access from
>>> browser
>>> > as mydomain.com:9090/app.wt or mydomain.com:9091/app.wt
>>>
>>> This is only part of the configuration. Haproxy is the server (running
>>> on port 80) which will be accessed by the user, e.g.
>>> http://mydomain.com/
>>
>>
>> So the user wil be accesing the app.wt on http://mydomain.com if haproxy
>> is running on port 80
>> and haproxy will send requests to different servers on a roundrobin
>> algorithm to sessions like wt1,wt2 etc..
>>
>> Am I in the right direction
>>
>>
>>
>>>
>>>
>>> Behind that you may deploy multiple wthttpd servers, each running on
>>> potentially a different server and/or different port number.
>>>
>>> > 2. Can we use apache hadoop with Wt because we are moving our
>>> application to
>>> > a cloud. so I also need to know can we use hadoop and haproxy in
>>> > conjunction with Wt
>>>
>>> Yes you can use apache hadoop -- as far as I understand there are no
>>> particular issues there ?
>>>
>>
>> Which one is better hadoop or haproxy. I googled but cant find any
>> differences even though there may be many
>>
>>
>>>
>>> > 3. How to use proxypass in haproxy for wt. so that i dont need to
>>> depend on
>>> > apache
>>>
>>> The basic configuration in
>>>
>>> http://redmine.webtoolkit.eu/projects/1/wiki/Using_HAProxy_as_a_reverse_proxy
>>> really shows exactly that.
>>>
>>> > 4. I am using monit for wthttpd applications. sometimes in firefox the
>>> > browser will keep on flashing/refershing and sometimes not
>>> >
>>> > here is my monitrc
>>> >
>>> > check process myapp.wt with pidfile /home/projects/myapp.wt.pid
>>> > start program = "/home/projects/wthttpd.sh start
>>> /home/projects/myapp.wt /
>>> > 8080" with timeout 3 seconds
>>> > stop program = "/home/projects/wthttpd.sh stop
>>> /home/projects/myapp.wt"
>>> > if failed host 10.2.32.19 port 8080 protocol http request /monittoken
>>> then
>>> > restart
>>> >
>>> > Is there any problem with my monitrc
>>>
>>> I'm not sure, does monit.log suggest that it is restarting your process ?
>>> Sometimes monit goes a bit wonky, for example because it misses the
>>> actual pid.
>>>
>>> Regards,
>>> koen
>>>
>>>
>>> ------------------------------------------------------------------------------
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>>
>>
>>
>> --
>> Regards,
>> Rashad
>>
>>
>
>
> --
> Regards,
> Rashad
>
>
--
Regards,
Rashad
------------------------------------------------------------------------------
For Developers, A Lot Can Happen In A Second.
Boundary is the first to Know...and Tell You.
Monitor Your Applications in Ultra-Fine Resolution. Try it FREE!
http://p.sf.net/sfu/Boundary-d2dvs2
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