Nick Hebner comments

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                                            Nick Hebner

Release db connections after each callback.

Yes, rails will check out a new connection when you do any ActiveRecord operations that need to go to the db. I ran it last night quickly. Not with heavy...

Each web socket holds a separate db connection

Agreed. This is a deal breaker for me. I am currently using faye which uses a single thread running an EventMachine Reactor to handle all IO, so just one db...

Each web socket holds a separate db connection

I agree that it is nice that connections are checked out automatically, but I don't think jacking up max db connections is a great solution. Since we already have points...

Each web socket holds a separate db connection

Yep, but why don't we just do this for the user when we know they are done?

When Rails reloads in dev environment Tubesock::Hijacked controller crashes rails

I believe this is due to running background threads with rails auto-reload enabled. I was getting similar errors, and learned about the problem from this blog post: http://bibwild.wordpress.com/2011/11/14/multi-threading-in-rails-activerecord-3-0-3-1/ (see the...