Internal server error after installation

[maro]

Hi,

first. grats to this nice projectplanning tool!

But i have a problem when installing it on my own server.

I've installed the software from github master on fresh ubuntu 12.10 according your readme. But i skipped Step 8 and 9, because i don't have a mail server.
I've completed installation without any errors.
In ubuntu the user "www-data" will start apache. i don't know how to open a bash as user "www-data", thats why i changed apache startup to my login account. after this, i used my login account to install jobsworth.


i got the following server error when accessing the site:

Passenger encountered the following error:

The application spawner server exited unexpectedly: Unexpected end-of-file detected.

Exception class:

PhusionPassenger::Rack::ApplicationSpawner::Error

Backtrace:

#	File	Line	Location
0	/usr/local/rvm/gems/ruby-1.9.2-p320/gems/passenger-3.0.13/lib/phusion_passenger/rack/application_spawner.rb	135	in `rescue in start'
1	/usr/local/rvm/gems/ruby-1.9.2-p320/gems/passenger-3.0.13/lib/phusion_passenger/rack/application_spawner.rb	130	in `start'
2	/usr/local/rvm/gems/ruby-1.9.2-p320/gems/passenger-3.0.13/lib/phusion_passenger/spawn_manager.rb	253	in `block (2 levels) in spawn_rack_application'
3	/usr/local/rvm/gems/ruby-1.9.2-p320/gems/passenger-3.0.13/lib/phusion_passenger/abstract_server_collection.rb	132	in `lookup_or_add'
4	/usr/local/rvm/gems/ruby-1.9.2-p320/gems/passenger-3.0.13/lib/phusion_passenger/spawn_manager.rb	246	in `block in spawn_rack_application'
5	/usr/local/rvm/gems/ruby-1.9.2-p320/gems/passenger-3.0.13/lib/phusion_passenger/abstract_server_collection.rb	82	in `block in synchronize'
6		prelude>	10:in `synchronize'
7	/usr/local/rvm/gems/ruby-1.9.2-p320/gems/passenger-3.0.13/lib/phusion_passenger/abstract_server_collection.rb	79	in `synchronize'
8	/usr/local/rvm/gems/ruby-1.9.2-p320/gems/passenger-3.0.13/lib/phusion_passenger/spawn_manager.rb	244	in `spawn_rack_application'
9	/usr/local/rvm/gems/ruby-1.9.2-p320/gems/passenger-3.0.13/lib/phusion_passenger/spawn_manager.rb	137	in `spawn_application'
10	/usr/local/rvm/gems/ruby-1.9.2-p320/gems/passenger-3.0.13/lib/phusion_passenger/spawn_manager.rb	275	in `handle_spawn_application'
11	/usr/local/rvm/gems/ruby-1.9.2-p320/gems/passenger-3.0.13/lib/phusion_passenger/abstract_server.rb	357	in `server_main_loop'
12	/usr/local/rvm/gems/ruby-1.9.2-p320/gems/passenger-3.0.13/lib/phusion_passenger/abstract_server.rb	206	in `start_synchronously'
13	/usr/local/rvm/gems/ruby-1.9.2-p320/gems/passenger-3.0.13/helper-scripts/passenger-spawn-server	99	in `'

This is error.log from apache:
[Tue Jul 10 15:26:05 2012] [notice] caught SIGTERM, shutting down
[Tue Jul 10 15:26:06 2012] [notice] Apache/2.2.22 (Ubuntu) Phusion_Passenger/3.0.13 configured -- resuming normal operations
Passenger ApplicationSpawner: /usr/local/www/jobsworth: symbol lookup error: /usr/local/www/jobsworth/vendor/bundle/ruby/1.9.1/gems/mysql2-0.3.11/lib/mysql2/mysql2.so: undefined symbol: rb_wait_for_single_fd

Do you have any tip, how to solve this problem?
thanks a lot!

[interfaSys sàrl]

Hello,

It seems your mysql2 gem is having a problem.
Did you install it via the gem command (or autoupdate script) or via
apt-get?

Cheers,

Olivier

[maro]

Hi,

i didn't install it manually, if its not installed during installation procedure, it's propably not installed..

how can i check this?

the mysql commandline client work fine.

[maro]

Hi,

i solved the problem after checking several installation procedures (god bless vm's and snapshots).

the normal useraccount and the apache user uses another ruby version (1.8) then root does (1.9.3).

now everything works fine.