Comments on: Using mod_rails with Rails applications on Oracle

By: Rengenx

Rengenx — Sat, 13 Mar 2010 14:48:18 +0000

Потыкаю по рекламке в качестве благодарности за статью!

By: Dave Smylie

Dave Smylie — Fri, 18 Sep 2009 02:04:20 +0000

A similar process is needed to get this working with lighttpd or it will complain about not being able to find the oracle oci8 libs.
I created the script as above, placed in /usr/local/bin/ and made it executable.
To get this loaded by lighttpd, I changed the first line of rails_app/public/dispatch.fcgi from
#!/usr/bin/ruby1.8
to
#!/usr/local/bin/ruby_with_env

I’m not sure if this is the best way to do this, but it wont be needed (for me) in production, and it works, so I’m happy with it.

Dave

By: Paul Gillespie

Paul Gillespie — Mon, 04 May 2009 10:24:47 +0000

Thanks for this elegant work around. Works a treat.

By: Raimonds Simanovskis

Raimonds Simanovskis — Sun, 15 Feb 2009 10:02:24 +0000

You can set environment variables from Ruby using ENV[...]= only if some other Ruby library is accessing this environment variable.

But if some external library needs this environment variable then you need to set it before you start Ruby (therefore in my case I did this workaround with wrapper script).

In addition I found out other way how to set up additional environment variables for Apache both on Mac OS X and Linux – see http://wiki.github.com/rsim/oracle-enhanced/troubleshooting for details.

By: Mat

Mat — Sun, 15 Feb 2009 00:34:33 +0000

We didn’t want to do this as it required a different setup for dev & production. We developed a very simple patch for PaperClip to introduce a parameter to set the MAGICK_HOME environment variable. See http://thoughtbot.lighthouseapp.com/projects/8794-paperclip/tickets/109-phusion-passenger-mod_rails-issue-on-osx for more details.

By: Mr Frosti

Mr Frosti — Tue, 16 Sep 2008 22:39:04 +0000

You are a life-saver! Thanks

By: Raimonds Simanovskis

Raimonds Simanovskis — Thu, 04 Sep 2008 08:46:08 +0000

Actually now you can just gem install latest version of activerecord-oracle_enhanced-adapter and you should not do any patching of session store class – now I have fixed that partial model updates that were introduced in Rails 2.1 work correctly with oracle_enhanced adapter.

By: Larry Gebhardt

Larry Gebhardt — Wed, 03 Sep 2008 17:00:23 +0000

Guilherme, make sure you restart the server after making this change to turn partial updates off.

Also, I had to add this to the end of the environment.rb file.

By: Guilherme

Guilherme — Tue, 22 Jul 2008 17:52:28 +0000

I’ve put
CGI::Session::ActiveRecordStore::Session.partial_updates = false
on environment.rb but I still get ORA-22920

By: ebei

ebei — Tue, 17 Jun 2008 13:33:29 +0000

Rails 2.1 + ActiveRecordStore = crash
ORA-22920: row containing the LOB value is not locked

with partial updates turned off it seems to work fine

CGI::Session::ActiveRecordStore::Session.partial_updates = false