Rails 2.3.9 config.threadsafe! Requires Restart To Reload Templates
-------------------------------------------------------------------
Key: JRUBY-5084
URL: http://jira.codehaus.org/browse/JRUBY-5084
Project: JRuby
Issue Type: Bug
Affects Versions: JRuby 1.5.2
Environment: Rails 2.3.9
Reporter: Paul Mucur
Assignee: Thomas E Enebo
Priority: Minor
When using Rails' config.threadsafe! option in
config/environments/development.rb, any change to a view (an .html.erb file in
app/views) while running the default JRuby WEBrick server in development mode
(run with script/server) will not be picked up and the server must be restarted
for the change to be visible.
Removing the config.threadsafe! option fixes this issue.
This does not seem to affect C Ruby (I tested with Ruby Enterprise Edition
2010.02).
Interestingly, this problem does not seem to occur with Rails 3.
To recreate the issue:
1. Create a new Rails 2.3.9 application ("gem install rails -v2.3.9" and then
"jruby -S rails myapp");
2. Set it up for JRuby (use activerecord-jdbcsqlite3-adapter in
config/database.yml);
3. Create a scaffold (so that we have a view to play with) with "jruby -S
script/generate scaffold post") and run the migrations with "jruby -S rake
db:migrate"
4. Add "config.threadsafe!" to config/environments/development.rb
5. Start the server with "jruby -S script/server"
6. Go to http://127.0.0.1:3000/posts to see the default index view;
7. Add "Hello world" to the top of app/views/posts/index.html.erb and refresh
http://127.0.0.1:3000/posts
8. Note that your change is not visible.
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://jira.codehaus.org/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
---------------------------------------------------------------------
To unsubscribe from this list, please visit:
http://xircles.codehaus.org/manage_email
