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internal server errors on certain svn repositories

Added by Wessel Pieterse over 14 years ago

Certain repo's seem to be getting 500 internal server errors.

Production log below.

Processing RepositoriesController#show (for 192.168.10.108 at 2010-07-28 14:52:46) [GET]
Parameters: {"action"=>"show", "id"=>"mtnc", "controller"=>"repositories"}

NoMethodError (undefined method `left' for nil:NilClass):
app/models/changeset.rb:163:in `find_referenced_issues_by_id'
app/models/changeset.rb:162:in `select'
app/models/changeset.rb:162:in `find_referenced_issues_by_id'
app/models/changeset.rb:103:in `scan_comment_for_issue_ids'
app/models/changeset.rb:100:in `each'
app/models/changeset.rb:100:in `scan_comment_for_issue_ids'
app/models/changeset.rb:77:in `after_create'
app/models/repository/subversion.rb:59:in `fetch_changesets'
app/models/repository/subversion.rb:58:in `fetch_changesets'
app/models/repository/subversion.rb:57:in `reverse_each'
app/models/repository/subversion.rb:57:in `fetch_changesets'
app/controllers/repositories_controller.rb:70:in `show'
/usr/lib/ruby/1.8/phusion_passenger/rack/request_handler.rb:95:in `process_request'
/usr/lib/ruby/1.8/phusion_passenger/abstract_request_handler.rb:207:in `main_loop'
/usr/lib/ruby/1.8/phusion_passenger/railz/application_spawner.rb:374:in `start_request_handler'
/usr/lib/ruby/1.8/phusion_passenger/railz/application_spawner.rb:332:in `handle_spawn_application'
/usr/lib/ruby/1.8/phusion_passenger/utils.rb:184:in `safe_fork'
/usr/lib/ruby/1.8/phusion_passenger/railz/application_spawner.rb:330:in `handle_spawn_application'
/usr/lib/ruby/1.8/phusion_passenger/abstract_server.rb:352:in `__send__'
/usr/lib/ruby/1.8/phusion_passenger/abstract_server.rb:352:in `main_loop'
/usr/lib/ruby/1.8/phusion_passenger/abstract_server.rb:196:in `start_synchronously'
/usr/lib/ruby/1.8/phusion_passenger/abstract_server.rb:163:in `start'
/usr/lib/ruby/1.8/phusion_passenger/railz/application_spawner.rb:209:in `start'
/usr/lib/ruby/1.8/phusion_passenger/spawn_manager.rb:262:in `spawn_rails_application'
/usr/lib/ruby/1.8/phusion_passenger/abstract_server_collection.rb:126:in `lookup_or_add'
/usr/lib/ruby/1.8/phusion_passenger/spawn_manager.rb:256:in `spawn_rails_application'
/usr/lib/ruby/1.8/phusion_passenger/abstract_server_collection.rb:80:in `synchronize'
/usr/lib/ruby/1.8/phusion_passenger/abstract_server_collection.rb:79:in `synchronize'
/usr/lib/ruby/1.8/phusion_passenger/spawn_manager.rb:255:in `spawn_rails_application'
/usr/lib/ruby/1.8/phusion_passenger/spawn_manager.rb:154:in `spawn_application'
/usr/lib/ruby/1.8/phusion_passenger/spawn_manager.rb:287:in `handle_spawn_application'
/usr/lib/ruby/1.8/phusion_passenger/abstract_server.rb:352:in `__send__'
/usr/lib/ruby/1.8/phusion_passenger/abstract_server.rb:352:in `main_loop'
/usr/lib/ruby/1.8/phusion_passenger/abstract_server.rb:196:in `start_synchronously'
/usr/lib/phusion_passenger/passenger-spawn-server:61

Any help will be greatly appreciated.


Replies (6)

RE: internal server errors on certain svn repositories - Added by Wessel Pieterse over 14 years ago

I jave found the rpoblem seems there where ticket numbers in the changeset comments in the svn repo. As there whereno corresponding tickets in the redmine system it was crashing.

I have stripped all these out of the repo and everything works well now.

RE: internal server errors on certain svn repositories - Added by Florian Pfann about 14 years ago

Hi
we had the same Problem with our Test Project.
We are using Redmine 1.0.2

Here are the steps to get the error:
1 Create a project (TEST1) with a SVN Repository
2 Add some comments and tickets
3 Delete the project (TEST1)
4 Create a new project (TEST2) with the same SVN Repository

The problem is that the issues, related to the project TEST1, won't be deleted.

app/models/changeset.rb at line 171 tries to select all issues for a project.
Now there are Issues related to a Project that was still removed (TEST1) - but the Issues are still there
So issue.project (for these Issues) will be nil and you get the Exception.

One solution is to delete all Issuses without a project
or change the line 171 (app/models/changeset.rb)

project issue.project || project.is_ancestor_of?(issue.project) || project.is_descendant_of?(issue.project

to

(issue.project != nil) && (project issue.project || project.is_ancestor_of?(issue.project) || project.is_descendant_of?(issue.project))

so long
Florian Pfann

RE: internal server errors on certain svn repositories - Added by Tom DeMay almost 14 years ago

I just encountered the same error. But I didn't delete any projects. Don't know what it was looking for. But your fixed solved the problem. Thank you. Hopefully a bug has been files.

BTW, I think you meant to put double equal in test condition for project is equal to issue.project

(issue.project != nil) && (project == issue.project || project.is_ancestor_of?(issue.project) || project.is_descendant_of?(issue.project))

RE: internal server errors on certain svn repositories - Added by Max Khon over 13 years ago

Redmine 1.1.0

The problem still exists and the patch really solves the problem. Is there a reference to the issue available? Was it ever created?

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