On Jun 1, 2012, at 4:36 AM, julie dubois wrote:

Hi, After several post in an Apache Forum, I've solve any problem of my apache configuration to enable load balancer configuration. It seems work but when I launch my galaxy application, I arrive in this web page :

Service temporarily Unavailable

And my log apache shows this : [Tue May 29 09:37:32 2012] [error] (111)Connection refused: proxy: HTTP: attempt to connect to 127.0.0.1:8083 (localhost) failed [Tue May 29 09:37:32 2012] [error] ap_proxy_connect_backend disabling worker for (localhost) [Tue May 29 09:37:32 2012] [error] (111)Connection refused: proxy: HTTP: attempt to connect to 127.0.0.1:8082 (localhost) failed [Tue May 29 09:37:32 2012] [error] ap_proxy_connect_backend disabling worker for (localhost) [Tue May 29 09:37:32 2012] [error] (111)Connection refused: proxy: HTTP: attempt to connect to 127.0.0.1:8081 (localhost) failed [Tue May 29 09:37:32 2012] [error] ap_proxy_connect_backend disabling worker for (localhost) [Tue May 29 09:37:32 2012] [error] (111)Connection refused: proxy: HTTP: attempt to connect to 127.0.0.1:8080 (localhost) failed [Tue May 29 09:37:32 2012] [error] ap_proxy_connect_backend disabling worker for (localhost)

It means that galaxy doesn't listen the port 8080, 8081 ...

I think it's my run.sh which cannot read my universe_wsgi.ini correctly. Because if it could read correctly, in my terminal I could see this type of line :

Handling web0 with log file web0.log... Entering daemon mode... Now, Idon't see that! after the command GALAXY_RUN_ALL=1 sh run.sh --daemon, I just see : Entering Daemon mode. So in my view, it's not an Apache problem but a shell script galaxy problem. Somedy has already met this problem ? Have you a solution ?

Hi Julie,

If you have a look in run.sh you can see how the script is attempting to parse your config file. It's possible that the inline sed script is not working correctly in your environment. This:

% sed -n 's/^[server:(.*)]/\1/ p' universe_wsgi.ini | xargs echo

Should return a list of the servers you have defined in your universe_wsgi.ini, so if you have:

[server:web0] [server:web1]

The output of the above command should be:

web0 web1

You can also start each server individually with:

% python ./scripts/paster.py serve universe_wsgi.ini --server-name=web0 --pid-file=web0.pid --log-file=web0.log --daemon ...

--nate

Thank you. Julie

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