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* [PATCH 0/2] Rack::TempfileReaper support
@ 2015-04-24  3:02 Eric Wong
  2015-04-24  3:02 ` [PATCH 2/2] support TempfileReaper in deployment and development envs Eric Wong
  0 siblings, 1 reply; 4+ results
From: Eric Wong @ 2015-04-24  3:02 UTC (permalink / raw)
  To: unicorn-public; +Cc: Mike Mulvaney

These will be in the upcoming 4.9 release, as well as the 5.x
release which drops old cruft and 1.8 support.  I've decided
to use 4.9 instead of 4.8.4 since this does change the feature
set slightly.

Eric Wong (2):
      tee_input: support for Rack::TempfileReaper middleware
      support TempfileReaper in deployment and development envs

 lib/unicorn.rb              |  2 ++
 lib/unicorn/tee_input.rb    |  9 ++++++++-
 lib/unicorn/tmpio.rb        |  3 +++
 test/unit/test_tee_input.rb | 10 ++++++++++
 4 files changed, 23 insertions(+), 1 deletion(-)

^ permalink raw reply	[relevance 5%]

* [PATCH 2/2] support TempfileReaper in deployment and development envs
  2015-04-24  3:02 [PATCH 0/2] Rack::TempfileReaper support Eric Wong
@ 2015-04-24  3:02 ` Eric Wong
  0 siblings, 0 replies; 4+ results
From: Eric Wong @ 2015-04-24  3:02 UTC (permalink / raw)
  To: unicorn-public; +Cc: Mike Mulvaney, Eric Wong

rack 1.6 added a TempfileReaper middleware to cleanup temporary
files.  Enable it by default for users running rack 1.6 or later
to avoid leaving temporary files around.
---
 lib/unicorn.rb | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/unicorn.rb b/lib/unicorn.rb
index 467245d..9fdcb8e 100644
--- a/lib/unicorn.rb
+++ b/lib/unicorn.rb
@@ -65,6 +65,7 @@ module Unicorn
           use Rack::CommonLogger, $stderr
           use Rack::ShowExceptions
           use Rack::Lint
+          use Rack::TempfileReaper if Rack.const_defined?(:TempfileReaper)
           run inner_app
         end.to_app
       when "deployment"
@@ -72,6 +73,7 @@ module Unicorn
           use Rack::ContentLength
           use Rack::Chunked
           use Rack::CommonLogger, $stderr
+          use Rack::TempfileReaper if Rack.const_defined?(:TempfileReaper)
           run inner_app
         end.to_app
       else
-- 
EW


^ permalink raw reply	[relevance 7%]

* [ANN] unicorn 4.9.0 - Rack HTTP server for fast clients and *nix
@ 2015-04-24  3:17 Eric Wong
  0 siblings, 0 replies; 4+ results
From: Eric Wong @ 2015-04-24  3:17 UTC (permalink / raw)
  To: ruby-talk; +Cc: unicorn-public, Mike Mulvaney

Unicorn is an HTTP server for Rack applications designed to only serve
fast clients on low-latency, high-bandwidth connections and take
advantage of features in Unix/Unix-like kernels.  Slow clients should
only be served by placing a reverse proxy capable of fully buffering
both the the request and response in between unicorn and slow clients.

* http://unicorn.bogomips.org/
* public list: unicorn-public@bogomips.org
* mail archives: http://bogomips.org/unicorn-public/
* git clone git://bogomips.org/unicorn.git
* http://unicorn.bogomips.org/NEWS.atom.xml

Changes:

  unicorn 4.9.0 - TempfileReaper support in Rack 1.6

  This release supports the Rack::TempfileReaper middleware found
  in rack 1.6 for cleaning up disk space used by temporary files.
  We also use Rack::TempfileReaper for cleaning up large temporary
  files buffered with TeeInput.  Users on rack 1.5 and earlier
  will see no changes.

  There's also a bunch of documentation/build system improvements.

  This is likely to be the last Ruby 1.8-compatible release, unicorn 5.x
  will require 1.9.3 or later as well as dropping lots of cruft (the
  stupid "Status:" header in responses being the most notable).

  21 changes backported from master:

        ISSUES: update with mailing list subscription
        FAQ: add entry for Rails autoflush_log
        dev: remove isolate dependency
        unicorn.gemspec: depend on test-unit 3.0
        remove RubyForge and Freecode references
        remove mongrel.rubyforge.org references
        examples: add run_once to before_fork hook example
        t/t0002-parser-error.sh: relax test for rack 1.6.0
        switch docs + website to olddoc
        README: clarify/reduce references to unicorn_rails
        gemspec: fixup olddoc migration
        GNUmakefile: fix clean gem build + reduce build cruft
        doc: update support status for Ruby versions
        fix uninstalled testing and reduce require paths
        test_socket_helper: do not depend on SO_REUSEPORT
        ISSUES: add section for bugs in other projects
        explain 11 byte magic number for self-pipe
        Links: mark Rainbows! as historical, reference yahns
        doc: document UNICORN_FD in manpage
        tee_input: support for Rack::TempfileReaper middleware
        support TempfileReaper in deployment and development envs
-- 
EW

^ permalink raw reply	[relevance 5%]

* [ANN] unicorn 5.0.0.pre1 - incompatible changes!
@ 2015-06-15 22:56 Eric Wong
  0 siblings, 0 replies; 4+ results
From: Eric Wong @ 2015-06-15 22:56 UTC (permalink / raw)
  To: unicorn-public

This release finally drops Ruby 1.8 support and requires Ruby 1.9.3
or later.  The horrible "Status:" header in our HTTP response is
finally gone, saving at least 16 precious bytes in every single HTTP
response.

Under Ruby 2.1 and later, the monotonic clock is used for timeout
handling for better accuracy.

Several experimental, unused and undocumented features are removed.

There's also tiny, minor performance and memory improvements from
dropping 1.8 compatibility, but probably nothing noticeable on a
typical real-life (bloated) app.

The biggest performance improvement we made was to our website by
switching to olddoc.  Depending on connection speed, latency, and
renderer performance, it typically loads two to four times faster.

Finally, for the billionth time: unicorn must never be exposed
to slow clients, as it will never ever use new-fangled things
like non-blocking socket I/O, threads, epoll or kqueue.  unicorn
must be used with a fully-buffering reverse proxy such as nginx
for slow clients.

I'll tag 5.0.0 final in a week or so if all goes well

= gem install --pre unicorn
= git clone git://bogomips.org/unicorn.git
= http://unicorn.bogomips.org/

* ISSUES: update with mailing list subscription
* GIT-VERSION-GEN: start 5.0.0 development
* http: remove xftrust options
* FAQ: add entry for Rails autoflush_log
* dev: remove isolate dependency
* unicorn.gemspec: depend on test-unit 3.0
* http_response: remove Status: header
* remove RubyForge and Freecode references
* remove mongrel.rubyforge.org references
* http: remove the keepalive requests limit
* http: reduce parser from 72 to 56 bytes on 64-bit
* examples: add run_once to before_fork hook example
* worker: remove old tmp accessor
* http_server: save 450+ bytes of memory on x86-64
* t/t0002-parser-error.sh: relax test for rack 1.6.0
* remove SSL support
* tmpio: drop the "size" method
* switch docs + website to olddoc
* README: clarify/reduce references to unicorn_rails
* gemspec: fixup olddoc migration
* use the monotonic clock under Ruby 2.1+
* http: -Wshorten-64-to-32 warnings on clang
* remove old inetd+git examples and exec_cgi
* http: standalone require + reduction in binary size
* GNUmakefile: fix clean gem build + reduce build cruft
* socket_helper: reduce constant lookups and caching
* remove 1.8, <= 1.9.1 fallback for missing IO#autoclose=
* favor IO#close_on_exec= over fcntl in 1.9+
* use require_relative to reduce syscalls at startup
* doc: update support status for Ruby versions
* fix uninstalled testing and reduce require paths
* test_socket_helper: do not depend on SO_REUSEPORT
* favor "a.b(&:c)" form over "a.b { |x| x.c }"
* ISSUES: add section for bugs in other projects
* http_server: favor ivars over constants
* explain 11 byte magic number for self-pipe
* const: drop constants used by Rainbows!
* reduce and localize constant string use
* Links: mark Rainbows! as historical, reference yahns
* save about 200 bytes of memory on x86-64
* http: remove deprecated reset method
* http: remove experimental dechunk! method
* socket_helper: update comments
* doc: document UNICORN_FD in manpage
* doc: document Etc.nprocessors for worker_processes
* favor more string literals for cold call sites
* tee_input: support for Rack::TempfileReaper middleware
* support TempfileReaper in deployment and development envs
* favor kgio_wait_readable for single FD over select
* Merge tag 'v4.9.0'
* http_request: support rack.hijack by default
* avoid extra allocation for hijack proc creation
* FAQ: add note about ECONNRESET errors from bodies
* process SIGWINCH unless stdin is a TTY
* ISSUES: discourage HTML mail strongly, welcome nyms
* http: use rb_hash_clear in Ruby 2.0+
* http_response: avoid special-casing for Rack < 1.5
* www: install NEWS.atom.xml properly
* http_server: remove a few more accessors and constants
* http_response: simplify regular expression
* move the socket into Rack env for hijacking
* http: move response_start_sent into the C ext
* FAQ: reorder bit on Rack 1.1.x and Rails 2.3.x
* ensure body is closed during hijack

-- 
EW

^ permalink raw reply	[relevance 4%]

Results 1-4 of 4 | reverse results
2015-04-24  3:02 [PATCH 0/2] Rack::TempfileReaper support Eric Wong
2015-04-24  3:02 ` [PATCH 2/2] support TempfileReaper in deployment and development envs Eric Wong
2015-04-24  3:17 [ANN] unicorn 4.9.0 - Rack HTTP server for fast clients and *nix Eric Wong
2015-06-15 22:56 [ANN] unicorn 5.0.0.pre1 - incompatible changes! Eric Wong


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