502 proxy error upgrading from 0.8.7 to 0.9

Added by Steve Overton almost 15 years ago

For ease, I installed the BitNami package for 0.8.7. I have since been trying to update to the 0.9-stable branch. I am behind a firewall so I cannot do a lot of the easy commands to update components from the web (gem install rails -v=2.3.5). I have been manually downloading the packages and innstalling the local copy. To test this I have been using a brand new install from BitNami with no plugins, themes, or even any changed data. The default installation works without any issues.

Current pc configuration.

Mongrel and Apache installed with the BitNami package.
Windows XP x86
MySQL 5.0.83

Here is a list of the steps I took and the versions being used.

Copied in the .9 branch to a new redmine folder.
Copied redmine-old\scripts redmine-old\conf redmine-old\files to the new redmine folder.
Copied redmine-old\config\*.yml to redmine\config.
Manually installed the new gem components for this version.
# rake-0.8.7
# rack-1.0.1
# rails-2.3.5
# # actionmailer-2.3.5
# # actionpack-2.3.5
# # activerecord-2.3.5
# # activeresource-2.3.5
# # activesupport-2.3.5
Created the session store rake config/initializers/session_store.rb
Migrated the database rake db:migrate RAILS_ENV="production"
Started all services

All of the above commands succeed and there is no visible problem at this point. Once I go to the local website it gives me the error.

Proxy Error
The proxy server received an invalid response from an upstream server.
The proxy server could not handle the request GET /redmine.

Reason: Error reading from remote server

The production.log only contains when it was created. I am getting my company to use Redmine and we are currently working on getting it set up so I thought I would start off with 0.9 rather than using 0.8.7 and having to upgrade in the very near future.

Any ideas or things to try?

Thanks,
Steve

Replies (3)

RE: 502 proxy error upgrading from 0.8.7 to 0.9 - Added by Vincenzo Sorrentino almost 15 years ago

Hi Steve,

I've the same problem. I see in mongrel.log in ruby/bin and there is the following error:

!!! The bundled mysql.rb driver has been removed from Rails 2.2. Please install the mysql gem and try again: gem install mysql.
C:/Program Files/BitNami Redmine Stack/ruby/lib/ruby/gems/1.8/gems/mysql-2.8.1-x86-mswin32/lib/1.8/mysql_api.so: 126: The specified module could not be found.   - C:/Program Files/BitNami Redmine Stack/ruby/lib/ruby/gems/1.8/gems/mysql-2.8.1-x86-mswin32/lib/1.8/mysql_api.so (LoadError)
    from C:/Program Files/BitNami Redmine Stack/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `require'
    from C:/Program Files/BitNami Redmine Stack/apps/redmine/vendor/rails/activesupport/lib/active_support/dependencies.rb:158:in `require'
    from C:/Program Files/BitNami Redmine Stack/ruby/lib/ruby/gems/1.8/gems/mysql-2.8.1-x86-mswin32/lib/mysql.rb:7
    from C:/Program Files/BitNami Redmine Stack/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:36:in `gem_original_require'
    from C:/Program Files/BitNami Redmine Stack/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:36:in `require'
.......
.......

I've also execute gem install mysql but the problem remain the same

Any idea?

Thx
Vincenzo

RE: 502 proxy error upgrading from 0.8.7 to 0.9 - Added by Darko Lombardo almost 15 years ago

Hi, any solutions?

I have tried the same yesterday with similar results.

Redards,
Darko

RE: 502 proxy error upgrading from 0.8.7 to 0.9 - Added by Vincenzo Sorrentino almost 15 years ago

I resolved the problem with these steps:

After all steps explained in RedmineUpgrade guide
I've executed:

gem install mysql (in order to install mysql 2.8.1)
copy the lib libmysql.dll that exists in mysql/bin to ruby/bin (or reach it in mysql-ruby PATH)
install the patch abstract_request.rb for mongrel <= 1.1.5 before you can't use --prefix without patch mongrel or patching your rail apps
(the patch is in attachment and you must copy it in /config/initializers as explain at URL: http://www.ruby-forum.com/topic/183811)

Hope that this may help you
Vincenzo

abstract_request.rb (520 Bytes) abstract_request.rb

Patch for mongrel 1.1.5

(1-3/3)

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