[rt-users] RT 3.8.10 and 4.0.1 in apache vritual hosts - possible?

[Kevin Falcone]

On Wed, Aug 10, 2011 at 08:44:32AM -0700, Yan Seiner wrote:
> 
> 
> On Wed, August 10, 2011 8:29 am, Thomas Sibley wrote:
> > On 08/10/2011 11:18 AM, Yan Seiner wrote:
> >> I'm finding that since FastCGI in apache is configured at the server level
> >> and not at the virtual host level, and 3.8 and 4.0 use different
> fastCGI handlers, I can get one running and not the other.
> >>
> >> I have the databases, paths, etc. straight.  I can enable one or the other
> >> but not both; one always crashes with 500 - internal server error.
> >>
> >> Does anyone have any hints on how to make this work?  Or is it just
> impossible?
> >
> > It's not impossible.  We did it with our internal RTs for a while. Don't
> configure FastCGI at the server level, configure it at the vhost level. 
> Show us some apache configs.
> >
> > You said you're installing from source, but previously you said you're
> installing from Debian packages...
> 
> I could not sort out the Debian package install.  I got into a mess with
> databases and ended up removing all the packages to see if I could do
> better with the tarballs.
> 
> Right now I have RT4 running fine.  RT3 is throwing an error:
> 
> [Wed Aug 10 08:37:50 2011] [error] [client 10.1.14.15] failed to resolve
> handler `RT::Mason': Can't locate RT/Mason.pm in @INC (@INC contains:
> /opt/rt4/sbin/../local/lib /opt/rt4/sbin/../lib /etc/perl
> /usr/local/lib/perl/5.10.1 /usr/local/share/perl/5.10.1 /usr/lib/perl5
> /usr/share/perl5 /usr/lib/perl/5.10 /usr/share/perl/5.10
> /usr/local/lib/site_perl . /etc/apache2) at (eval 1132) line 3.\n
> 
> which indicates a misconfiguration at the perl level.  make testdeps says
> everything is OK.
> 
> RT3 virtual host:

You appear to be mixing mod_perl and fastcgi between the two hosts.
Pick one and go with it.  

-kevin

> root at svr-rt:/etc/apache2/sites-available# cat rt3
> <VirtualHost *:80>
>         ServerAdmin webmaster at localhost
>     ServerName rt
> 
>     DocumentRoot /opt/rt3/share/html
>     AddDefaultCharset UTF-8
> 
>     # optional apache logs for RT
>     ErrorLog /opt/rt3/var/log/apache2.error
>     TransferLog /opt/rt3/var/log/apache2.access
> 
> #    PerlRequire "/opt/rt3/bin/webmux.pl"
>       SetHandler /opt/rt3/bin/mason_handler.fcgi
>       AddHandler fastcgi-script fcgi
>       ScriptAlias / /opt/rt3/bin/mason_handler.fcgi/
> 
>     <Location /NoAuth/images>
>         SetHandler default
>     </Location>
>     <Location />
>         SetHandler perl-script
>         PerlResponseHandler RT::Mason
>     </Location>
> </VirtualHost>
> 
> 
> RT4 Virtual Host
> 
> root at svr-rt:/etc/apache2/sites-available# cat rt4
> <VirtualHost *:80>
>         ServerAdmin webmaster at localhost
>     ServerName tracker
> 
>     DocumentRoot /opt/rt4/share/html
>     AddDefaultCharset UTF-8
> 
>     # optional apache logs for RT
>     ErrorLog /opt/rt4/var/log/apache2.error
>     TransferLog /opt/rt4/var/log/apache2.access
> 
> #    PerlRequire "/opt/rt4/bin/webmux.pl"
>       SetHandler /opt/rt4/sbin/rt-server.fcgi
>       AddHandler fastcgi-script fcgi
>       ScriptAlias / /opt/rt4/sbin/rt-server.fcgi/
> 
> 
>     <Location /NoAuth/images>
>         SetHandler default
>     </Location>
>     <Location />
> Order allow,deny
> Allow from all
> 
> AddDefaultCharset UTF-8
> 
> SetHandler perl-script
> PerlResponseHandler Plack::Handler::Apache2
> PerlSetVar psgi_app /opt/rt4/sbin/rt-server
> </Location>
> 
> <Perl>
> use Plack::Handler::Apache2;
> Plack::Handler::Apache2->preload("/opt/rt4/sbin/rt-server");
> </Perl>
> </VirtualHost>
> 
> I'm a bit rusty at all this stuff; my own apache server has been running
> for years without a glitch and I'm just now coming back to this after a
> few years away.  It's a re-learning curve....
> 
> 
> 
> 
> -- 
> My daughter is racing a triathlon to raise money for her swim club.  Want
> to help?
> 
> http://akari.seiner.com
> 
> 
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