Release Name: 0.8.0

Notes:
Rainbows! is an HTTP server for sleepy Rack applications.  It is based on
Unicorn, but designed to handle applications that expect long
request/response times and/or slow clients.  For Rack applications not
heavily bound by slow external network dependencies, consider Unicorn
instead as it simpler and easier to debug.

* http://rainbows.rubyforge.org/
* rainbows-talk@rubyforge.org
* git://git.bogomips.org/rainbows.git

Changes:

This release fixes a memory leak in our existing Revactor
concurrency model.  A new RevThreadPool concurrency model has
been added as well as small cleaups to exit handling in workers.



Changes:
 Documentation/comparison.haml    |   27 ++++++++++--
 GIT-VERSION-GEN                  |    2 +-
 TODO                             |    5 +-
 lib/rainbows.rb                  |    5 ++-
 lib/rainbows/base.rb             |   10 ++--
 lib/rainbows/const.rb            |    2 +-
 lib/rainbows/rev/master.rb       |   29 +++++++++++++
 lib/rainbows/rev/thread.rb       |   53 ++++++++++++++++++++++++
 lib/rainbows/rev_thread_pool.rb  |   75 ++++++++++++++++++++++++++++++++++
 lib/rainbows/rev_thread_spawn.rb |   83 ++++++--------------------------------
 lib/rainbows/revactor.rb         |   68 +++++++++++++++++--------------
 t/GNUmakefile                    |    1 +
 t/simple-http_RevThreadPool.ru   |    9 ++++
 13 files changed, 254 insertions(+), 115 deletions(-)

commit 64b4d079fd8726babb563aaa66f1701bd2d6565d
Author: Eric Wong 
Date:   Wed Dec 2 00:51:06 2009 -0800

    Rainbows! 0.8.0
    
    This release fixes a memory leak in our existing Revactor
    concurrency model.  A new RevThreadPool concurrency model has
    been added as well as small cleaups to exit handling in workers.

commit 42a6b9e80600a074fe75e418bab89bd73dfb4cea
Author: Eric Wong 
Date:   Wed Dec 2 00:50:21 2009 -0800

    Update TODO

commit 154e7af0225a0375274991ee7bd1fc8ad22c1c37
Author: Eric Wong 
Date:   Tue Dec 1 23:39:32 2009 -0800

    add RevThreadPool concurrency model
    
    This should be like RevThreadSpawn except with more predictable
    performance (but higher memory usage under low load).

commit c50b69ddf0f1305bb39ed812d084f59db6dd9897
Author: Eric Wong 
Date:   Tue Dec 1 22:39:38 2009 -0800

    more consistent code for worker timeout/exits
    
    We now correctly exit!(2) if our master can't kill us.

commit 1269cbb93d26ff938f443e8931e908481374bdc3
Author: Eric Wong 
Date:   Tue Dec 1 01:08:23 2009 -0800

    revactor: avoid unbounded memory growth :x
    
    This model has basically been rewritten to avoid unbounded
    memory growth (slow without keepalive) due to listeners
    not properly handling :*_closed messages.
    
    Performance is much more stable as a result, too.

commit c8972f91b2b2e1c49c7c8fdc070430435c38de4e
Author: Eric Wong 
Date:   Mon Nov 30 00:17:32 2009 -0800

    ThreadPool: no need to exit!
    
    Just die naturally here if threads don't die on
    their own.