Thanks
It was the value of database_connection that was false !
I've changed it by :
database_connection=mysql://cistrome:cistrome@localhost:8080/cistromeap?socket=/var/run/mysqld/mysqld.sock
It works

2012/5/16 Nate Coraor <nate@bx.psu.edu>
On May 16, 2012, at 5:15 AM, julie dubois wrote:

> Hi,
> I 've installed Galaxy on Ubuntu 12.04 with apache2 and MySQL
> I've configured apache 2 with this lines on file /etc/apache2/sites-available/default between  <VirtualHost> and </VirtualHost> :
>
> <Proxy "http://localhost:8080">
>
>     Order Deny,Allow
>     Allow from all
> </Proxy>
> RewriteEngine on
> RewriteRule ^/galaxy$ /galaxy/ [R]
> RewriteRule ^/galaxy/static/style/(.*) /home/chevalier/galaxy-dist/static/june_2007_style/blue/$1 [L]
> RewriteRule ^/galaxy/static/scripts/(.*) /home/chevalier/galaxy-dist/static/scripts/packed/$1 [L]
> RewriteRule ^/galaxy/static/(.*) /home/chevalier/galaxy-dist/static/$1 [L]
> RewriteRule ^/galaxy/favicon.ico /home/chevalier/galaxy-dist/static/favicon.ico [L]
> RewriteRule ^/galaxy/robots.txt /home/chevalier/galaxy-dist/static/robots.txt [L]
> RewriteRule ^/galaxy/(.*) http://localhost:8080$1 [P]
>
>
> I've configured my MYSQL with a user who have all privilegies on a database and in the universe_wsgi.ini the connection database appears like this :
>
> database_connection = mysql://cistrome:cistrome@localhost:/var/run/mysqld/mysqld.sock/cistromeap
>
>
> After running sh run.sh in my galaxy directory, I obtain this error message :
> ....
> File "/home/chevalier/galaxy-dist/eggs/SQLAlchemy-0.5.6_dev_r6498-py2.7.egg/sqlalchemy/engine/url.py", line 49, in __init__
>     self.port = int(port)
> ValueError: invalid literal for int() with base 10: ' '
>
> This is the case too when I run this with root privilegies.
> Is it an error in my configuration of apache 2 or in MySQL ? Or is it an error in my universe_wgsi.ini ?

Hi Julie,

It looks like the 'port =' option in universe.wsgi.ini is uncommented and set to a blank value.  Try setting it to 8080 (or comment it back out since 8080 is the default).

--nate

>
> Thank you
>
> Julie
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