4.0.1, multiple rubies (1.8.7 w/ rvm)

[Lele Forzani]

Hello,

I am trying to use Passenger 4.0.1 to run a legacy rails 2.x application which wouldn't work with ruby > 1.8.7.

The host uses ruby 1.9.3 with nginx + passenger 4.0.1, applications using default ruby instance are all working fine.

what I did is to configure nginx with  the rvm path for the 1.8.7 ruby

    passenger_ruby /usr/local/rvm/bin/ruby-1.8.7-p371@helpdesk;

however, request will fail because:

[ 2013-05-07 17:14:39.9150 8240/7f1b5283f700 Pool2/Implementation.cpp:1163 ]: [App 8466 stderr] [ 2013-05-07 17:14:39.9149 8529/0x7f03d58dc130(Worker 1) request_handler/thread_handler.rb:180 ]: *** Passenger RequestHandler warning: someone tried to connect with an invalid connect password.

(there's a full initialization and request log attached)

Any idea of where to look?

[Hongli Lai]

Can you set Passenger_log_level to 3, trigger the problem, and send the error_log again?

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[Lele Forzani]

On Thursday, May 9, 2013 10:31:33 AM UTC+2, Hongli Lai wrote:

 

Can you set Passenger_log_level to 3, trigger the problem, and send the error_log again?

There it is. Hope I've managed to capture it all.

Thank you,

L 

[Scott Stambaugh]

I'm also experiencing this error with 4.0.2 + apache + 1.9.3-p392 with one rails 2.3.16 app configured to run on 1.8.7-p358.

 

LoadModule passenger_module /usr/local/rvm/gems/ruby-1.9.3-p392/gems/passenger-4.0.2/libout/apache2/mod_passenger.so
PassengerRoot /usr/local/rvm/gems/ruby-1.9.3-p392/gems/passenger-4.0.2
PassengerDefaultRuby /usr/local/rvm/wrappers/ruby-1.9.3-p392/ruby

<VirtualHost *:*>

  <Location /myApp>
    PassengerRuby /usr/local/rvm/wrappers/ruby-1.8.7-p358/ruby
  </Location>

</VirtualHost>

[Martijn Storck]

Just to chime in.. I'm having the same issue on CentOS 6.4 (SELinux disabled), with Passenger 4.0.2 under Apache and Ruby 2.0.0p0 when trying to run a Rails 2 app on Ruby 1.8.7. Logs are identical to Lele's. The application starts fine when running it on WEBrick.

- Martijn

Op dinsdag 7 mei 2013 17:31:42 UTC+2 schreef Lele Forzani het volgende:

[Hongli Lai]

I noticed that you are both using Rails 2. Does this problem occur
with Rails 3 or Rack apps too?

[Maximilian Herold]

Hi,

I can confirm this behavior with rails 3 on ruby 1.8.7 (rails 3.1.12, apache, passenger 4.0.5 installed on ruby 1.9.3-p392). 

Same problem with a sinatra app on ruby 1.8.7.

Any ideas yet?

Thanks,

Max

[Maximilian Herold]

If it helps, it does work the other way around: If I install passenger on ruby 1.8.7, I have no problems running both 1.8.7 and 1.9.3 apps.

- Max

[Hongli Lai]

I think this is because you set the passenger_ruby/PassengerRuby directive wrong. For example in in Lele's configuration I see this:

passenger_ruby /usr/local/rvm/bin/ruby-1.8.7-p371@helpdesk;

But you're supposed to set passenger_ruby to the RVM *wrapper script*, not the raw binary. For example, the correct config would be:

passenger_ruby /usr/local/rvm/wrappers/ruby-1.8.7-p371@helpdesk/ruby;

There's an entire section in the manual devoted to finding out the correct passenger_ruby command when using RVM.

Visit this group at http://groups.google.com/group/phusion-passenger.

For more options, visit https://groups.google.com/groups/opt_out.
 
 

[Massimo Pegoraro]

Hi,

I'm experiencing the same problem.

My passenger ruby conf is:

passenger_ruby /usr/local/rvm/wrappers/ree-1.8.7-2012.02/ruby;

With ruby 1.9.2 everything is ok:

passenger_ruby /usr/local/rvm/wrappers/ruby-1.9.2-p320/ruby;

Any ideas?

thanks

[tigaszzz]

Same thing here with /usr/local/rvm/wrappers/ree-1.8.7-2011.01/ruby ... 

tigaszzz

[Hongli Lai]

What happens if you start your app with 'passenger start'?

Sent from my Android phone.

Op 20 aug. 2013 19:40 schreef "tigaszzz" <tiago....@excentric.pt> het volgende:

[tigaszzz]

After installing Phusion Passenger: no passenger_native_support.so found for the current Ruby interpreter. Downloading precompiled binary from the Phusion server (set PASSENGER_DOWNLOAD_NATIVE_SUPPORT_BINARY=0 to disable)... the site started to work.... do i have do do that in every site with diferent ruby versions ?

regards 

[Hongli Lai]

On Tue, Aug 20, 2013 at 8:06 PM, tigaszzz <tiago....@excentric.pt> wrote:
> After installing Phusion Passenger: no passenger_native_support.so found for
> the current Ruby interpreter. Downloading precompiled binary from the
> Phusion server (set PASSENGER_DOWNLOAD_NATIVE_SUPPORT_BINARY=0 to
> disable)... the site started to work.... do i have do do that in every site
> with diferent ruby versions ?

Yes. That is the easiest way for you.

[Fabrizio Monti]

Where am I supposed to set PASSENGER_DOWNLOAD_NATIVE_SUPPORT_BINARY=0 ? Thank you :)

[Hongli Lai]

On Tue, Jan 14, 2014 at 12:03 PM, Fabrizio Monti
<monti.f...@gmail.com> wrote:
> Where am I supposed to set PASSENGER_DOWNLOAD_NATIVE_SUPPORT_BINARY=0 ?
> Thank you :)

If you're using Passenger Standalone, just set it in your shell. If
you're using Apache or Nginx, see
http://www.modrails.com/documentation/Users%20guide%20Nginx.html#_making_environment_variables_permanent