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(this page) 2020-03-20 17:04:30 by Takahiro Kambe | Files touched by this commit (3) |  |
Log message:
www/ruby-unicorn: update to 5.5.3
Update ruby-unicorn to 5.5.3.
=== unicorn 5.5.0 / 2019-03-04 00:41 UTC
Mostly identical to 5.5.0.pre1, which I didn't hear any feedback
from:
https://bogomips.org/unicorn-public/20181220222842.GA27382@dcvr/
> Jeremy Evans contributed the "default_middleware" configuration \
option:
>
> \
https://bogomips.org/unicorn-public/20180913192055.GD48926@jeremyevans.local/
>
> Jeremy also contributed the ability to use separate groups for the process
> and log files:
>
> \
https://bogomips.org/unicorn-public/20180913192449.GE48926@jeremyevans.local/
>
> There's also a couple of uninteresting minor optimizations and
> documentation additions.
Otherwise, there's one extra change to use
rb_gc_register_mark_object which is finally a documented part of
the Ruby C-API, but has existed since the 1.9 days.
=== unicorn 5.5.0.pre1 / 2018-12-20 20:11 UTC
Jeremy Evans contributed the "default_middleware" configuration option:
https://bogomips.org/unicorn-public/20180913192055.GD48926@jeremyevans.local/
Jeremy also contributed the ability to use separate groups for the process
and log files:
https://bogomips.org/unicorn-public/20180913192449.GE48926@jeremyevans.local/
There's also a couple of uninteresting minor optimizations and
documentation additions.
Eric Wong (10):
remove random seed reset atfork
use IO#wait instead of kgio_wait_readable
Merge branch '5.4-stable'
shrink pipes under Linux
socket_helper: add hint for FreeBSD users for accf_http(9)
tests: ensure -N/--no-default-middleware not supported in config.ru
doc: update more URLs to use HTTPS and avoid redirects
deduplicate strings VM-wide in Ruby 2.5+
doc/ISSUES: add links to git clone-able mail archives of our dependencies
README: minor updates and additional disclaimer
Jeremy Evans (2):
Make Worker#user support different process primary group and log file group
Support default_middleware configuration option
|
| 2018-09-23 19:01:05 by Takahiro Kambe | Files touched by this commit (2) | |
Log message: www/ruby-unicorn: update to 5.4.1 5.4.1 (2018-07-23) This release quiets some warnings for Ruby 2.6 preview releases and enables tests to pass under Ruby 1.9.3. Otherwise, nothing interesting for Ruby 2.0..2.5 users. |
| 2018-03-17 17:07:55 by Takahiro Kambe | Files touched by this commit (2) | |
Log message:
www/ruby-unicorn: update to 5.4.0
unicorn 5.4.0 / 2017-12-23
Rack hijack support improves as the app code can capture and use
the Rack `env' privately without copying it (to avoid clobbering
by another client). Thanks to Sam Saffron for reporting and
testing this new feature:
\
https://bogomips.org/unicorn-public/CAAtdryPG3nLuyo0jxfYW1YHu1Q+ZpkLkd4KdWC8vA46B5haZxw@mail.gmail.com/T/
We also now support $DEBUG being set by the Rack app (instead of
relying on the "-d" CLI switch). Thanks to James P Robinson Jr
for reporting this bug:
https://bogomips.org/unicorn-public/D6324CB4.7BC3E%25james.robinson3@cigna.com/T/
(Coincidentally, this fix will be irrelevant for Ruby 2.5
which requires 'pp' by default)
There's a few minor test cleanups and documentation updates, too.
unicorn 5.3.1 / 2017-10-03
This release fixes an occasional GC problem introduced in v5.3.0
to reduce global variable overhead (commit 979ebcf91705709b)
Thanks to Xuanzhong Wei for the patch which lead to this release:
https://bogomips.org/unicorn-public/20171003182054.76392-1-azrlew@gmail.com/T/#u
https://bogomips.org/unicorn-public/20171003145718.30404-1-azrlew@gmail.com/T/#u
Xuanzhong Wei (1):
fix GC issue on rb_global_variable array
|
| 2017-04-09 06:12:39 by Wen Heping | Files touched by this commit (3) | |
Log message:
Update to 5.3.0
Upstream changes:
unicorn 5.3.0 / 2017-04-01 08:03 UTC
A couple of portability fixes from Dylan Thacker-Smith and
Jeremy Evans since 5.3.0.pre1 over a week ago, but this looks
ready for a stable release, today.
When I started this over 8 years ago, I wondered if this would
just end up being an April Fools' joke. Guess not. I guess I
somehow tricked people into using a terribly marketed web server
that cannot talk directly to untrusted clients :x Anyways,
unicorn won't be able to handle slow clients 8 years from now,
either, or 80 years from now. And I vow never to learn to use
new-fangled things like epoll, kqueue, or threads :P
Anyways, this is a largish release with several new features,
and no backwards incompatibilities.
Simon Eskildsen contributed heavily using TCP_INFO under Linux
to implement the (now 5 year old) check_client_connection feature:
\
https://bogomips.org/unicorn/Unicorn/Configurator.html#method-i-check_client_connection
\
https://bogomips.org/unicorn-public/?q=s:check_client_connection&d:..20170401&x=t
This also led to FreeBSD and OpenBSD portability improvements in
one of our dependencies, raindrops:
https://bogomips.org/raindrops-public/20170323024829.GA5190@dcvr/T/#u
Jeremy Evans contributed several new features. First he
implemented after_worker_exit to aid debugging:
https://bogomips.org/unicorn/Unicorn/Configurator.html#method-i-after_worker_exit
\
https://bogomips.org/unicorn-public/?q=s:after_worker_exit&d:..20170401&x=t#t
And then security-related features to isolate workers. Workers
may now chroot to drop access to the master filesystem, and the
new after_worker_ready configuration hook now exists to aid with
chroot support in workers:
https://bogomips.org/unicorn/Unicorn/Configurator.html#method-i-after_worker_ready
https://bogomips.org/unicorn/Unicorn/Worker.html#method-i-user
\
https://bogomips.org/unicorn-public/?q=s:after_worker_ready&d:..20170401&x=t#t
https://bogomips.org/unicorn-public/?q=s:chroot&d:..20170401&x=t#t
Additionally, workers may run in a completely different VM space
(nullifying preload_app and any CoW savings) with the new
worker_exec option:
https://bogomips.org/unicorn/Unicorn/Configurator.html#method-i-worker_exec
https://bogomips.org/unicorn-public/?q=s:worker_exec&d:..20170401&x=t#t
There are also several improvements to FreeBSD and OpenBSD
support with the addition of these features.
shortlog of changes since v5.2.0 (2016-10-31):
Dylan Thacker-Smith (1):
Check for Socket::TCP_INFO constant before trying to get TCP_INFO
Eric Wong (30):
drop rb_str_set_len compatibility replacement
TUNING: document THP caveat for Linux users
tee_input: simplify condition for IO#write
remove response_start_sent
http_request: freeze constant strings passed IO#write
Revert "remove response_start_sent"
t/t0012-reload-empty-config.sh: access ivars directly if needed
t0011-active-unix-socket.sh: fix race condition in test
new test for check_client_connection
revert signature change to HttpServer#process_client
support "struct tcp_info" on non-Linux and Ruby 2.2+
unicorn_http: reduce rb_global_variable calls
oob_gc: rely on opt_aref_with optimization on Ruby 2.2+
http_request: reduce insn size for check_client_connection
freebsd: avoid EINVAL when setting accept filter
test-lib: expr(1) portability fix
tests: keep disabled tests defined
test_exec: SO_KEEPALIVE value only needs to be true
doc: fix links to raindrops project
http_request: support proposed Raindrops::TCP states on non-Linux
ISSUES: expand on mail archive info + subscription disclaimer
test_ccc: use a pipe to synchronize test
doc: remove private email support address
input: update documentation and hide internals.
http_server: initialize @pid ivar
gemspec: remove olddoc from build dependency
doc: add version annotations for new features
unicorn 5.3.0.pre1
doc: note after_worker_exit is also 5.3.0+
test_exec: SO_KEEPALIVE value only needs to be true (take #2)
Jeremy Evans (7):
Add after_worker_exit configuration option
Fix code example in after_worker_exit documentation
Add support for chroot to Worker#user
Add after_worker_ready configuration option
Add worker_exec configuration option
Don't pass a block for fork when forking workers
Check for SocketError on first ccc attempt
Simon Eskildsen (1):
check_client_connection: use tcp state on linux
unicorn 5.3.0.pre1 / 2017-03-24 00:25 UTC
A largish release with several new features.
Simon Eskildsen contributed heavily using TCP_INFO under Linux
to implement the (now 5 year old) check_client_connection feature:
\
https://bogomips.org/unicorn/Unicorn/Configurator.html#method-i-check_client_connection
\
https://bogomips.org/unicorn-public/?q=s:check_client_connection&d:..20170324&x=t
This also led to FreeBSD and OpenBSD portability improvements in
one of our dependencies, raindrops:
https://bogomips.org/raindrops-public/20170323024829.GA5190@dcvr/T/#u
Jeremy Evans contributed several new features. First he
implemented after_worker_exit to aid debugging:
https://bogomips.org/unicorn/Unicorn/Configurator.html#method-i-after_worker_exit
\
https://bogomips.org/unicorn-public/?q=s:after_worker_exit&d:..20170324&x=t#t
And then security-related features to isolate workers. Workers
may now chroot to drop access to the master filesystem, and the
new after_worker_ready configuration hook now exists to aid with
chroot support in workers:
https://bogomips.org/unicorn/Unicorn/Configurator.html#method-i-after_worker_ready
https://bogomips.org/unicorn/Unicorn/Worker.html#method-i-user
\
https://bogomips.org/unicorn-public/?q=s:after_worker_ready&d:..20170324&x=t#t
https://bogomips.org/unicorn-public/?q=s:chroot&d:..20170324&x=t#t
Additionally, workers may run in a completely different VM space
(nullifying preload_app and any CoW savings) with the new
worker_exec option:
https://bogomips.org/unicorn/Unicorn/Configurator.html#method-i-worker_exec
https://bogomips.org/unicorn-public/?q=s:worker_exec&d:..20170324&x=t#t
There are also several improvements to FreeBSD and OpenBSD
support with the addition of these features.
34 changes since 5.2.0 (2016-10-31):
Eric Wong (27):
drop rb_str_set_len compatibility replacement
TUNING: document THP caveat for Linux users
tee_input: simplify condition for IO#write
remove response_start_sent
http_request: freeze constant strings passed IO#write
Revert "remove response_start_sent"
t/t0012-reload-empty-config.sh: access ivars directly if needed
t0011-active-unix-socket.sh: fix race condition in test
new test for check_client_connection
revert signature change to HttpServer#process_client
support "struct tcp_info" on non-Linux and Ruby 2.2+
unicorn_http: reduce rb_global_variable calls
oob_gc: rely on opt_aref_with optimization on Ruby 2.2+
http_request: reduce insn size for check_client_connection
freebsd: avoid EINVAL when setting accept filter
test-lib: expr(1) portability fix
tests: keep disabled tests defined
test_exec: SO_KEEPALIVE value only needs to be true
doc: fix links to raindrops project
http_request: support proposed Raindrops::TCP states on non-Linux
ISSUES: expand on mail archive info + subscription disclaimer
test_ccc: use a pipe to synchronize test
doc: remove private email support address
input: update documentation and hide internals.
http_server: initialize @pid ivar
gemspec: remove olddoc from build dependency
doc: add version annotations for new features
Jeremy Evans (6):
Add after_worker_exit configuration option
Fix code example in after_worker_exit documentation
Add support for chroot to Worker#user
Add after_worker_ready configuration option
Add worker_exec configuration option
Don't pass a block for fork when forking workers
Simon Eskildsen (1):
check_client_connection: use tcp state on linux
|
| 2016-11-01 18:06:59 by Takahiro Kambe | Files touched by this commit (3) | |
Log message: Update ruby-unicorn to 5.2.0. * relocate website to https://bogomips.org/unicorn/ * Add some tolerance (RFC2616 sec. 19.3) * doc: update gmane URLs to point to our own archives * examples/logrotate.conf: update example for systemd * doc: systemd should only kill master in example * examples/init.sh: update to reduce upgrade racinessjr/init |
| 2016-10-20 17:25:53 by Takahiro Kambe | Files touched by this commit (3) | |
Log message: Update ruby-unicorn to 5.1.0. * http: TypedData C-API conversion * various documentation updates * doc: bump olddoc to ~> 1.2 for extra NNTP URL * rack is optional at runtime, required for dev * doc update for ClientShutdown exceptions class * unicorn 5.1.0.pre1 - rack is optional, again * doc: reference --keep-file-descriptors for "bundle exec" * doc: further trimming to reduce noise * use leftpad Linux syscall for speed! |
| 2015-12-13 17:16:59 by Takahiro Kambe | Files touched by this commit (3) | |
Log message:
Update ruby-unicorn to 5.0.1.
=== unicorn 5.0.0.pre2 - another prerelease! / 2015-07-06 21:37 UTC
There is a minor TCP socket options are now applied to inherited
sockets, and we have native support for inheriting sockets from
systemd (by emulating the sd_listen_fds(3) function).
Dynamic changes in the application to Rack::Utils::HTTP_STATUS
codes is now supported, so you can use your own custom status
lines.
Ruby 2.2 and later is now favored for performance.
Optimizations by using constants which made sense in earlier
versions of Ruby are gone: so users of old Ruby versions
will see performance regressions. Ruby 2.2 users should
see the same or better performance, and we have less code
as a result.
* doc: update some invalid URLs
* apply TCP socket options on inherited sockets
* reflect changes in Rack::Utils::HTTP_STATUS_CODES
* reduce constants and optimize for Ruby 2.2
* http_response: reduce size of multi-line header path
* emulate sd_listen_fds for systemd support
* test/unit/test_response.rb: compatibility with older test-unit
This also includes all changes in unicorn 5.0.0.pre1:
http://bogomips.org/unicorn-public/m/20150615225652.GA16164@dcvr.yhbt.net.html
=== unicorn 5.0.0.pre1 - incompatible changes! / 2015-06-15 22:49 UTC
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.
* 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
|
| 2015-11-04 03:47:43 by Alistair G. Crooks | Files touched by this commit (758) |
Log message: Add SHA512 digests for distfiles for www category Problems found locating distfiles: Package haskell-cgi: missing distfile haskell-cgi-20001206.tar.gz Package nginx: missing distfile array-var-nginx-module-0.04.tar.gz Package nginx: missing distfile encrypted-session-nginx-module-0.04.tar.gz Package nginx: missing distfile headers-more-nginx-module-0.261.tar.gz Package nginx: missing distfile nginx_http_push_module-0.692.tar.gz Package nginx: missing distfile set-misc-nginx-module-0.29.tar.gz Package nginx-devel: missing distfile echo-nginx-module-0.58.tar.gz Package nginx-devel: missing distfile form-input-nginx-module-0.11.tar.gz Package nginx-devel: missing distfile lua-nginx-module-0.9.16.tar.gz Package nginx-devel: missing distfile nginx_http_push_module-0.692.tar.gz Package nginx-devel: missing distfile set-misc-nginx-module-0.29.tar.gz Package php-owncloud: missing distfile owncloud-8.2.0.tar.bz2 Otherwise, existing SHA1 digests verified and found to be the same on the machine holding the existing distfiles (morden). All existing SHA1 digests retained for now as an audit trail. |
| 2015-06-11 19:07:56 by Takahiro Kambe | Files touched by this commit (4) | |
Log message:
Update ruby-unicorn to 4.9.0.
pkgsrc change: add support for pkg_alternatives.
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
|
| 2015-03-08 16:35:47 by Takahiro Kambe | Files touched by this commit (3) | |
Log message:
Update ruby-unicorn to 4.8.3.
pkgsrc change:
* Add ${GEM_EXTSDIR}/gem.build_complete for new rubygems and updated ruby.
=== unicorn 4.8.3 - the end of an era / 2014-05-07 07:50 UTC
This release updates documentation to reflect the migration of the
mailing list to a new public-inbox[1] instance. This is necessary
due to the impending RubyForge shutdown on May 15, 2014.
The public-inbox address is: unicorn-public@bogomips.org
(no subscription required, plain text only)
ssoma[2] git archives: git://bogomips.org/unicorn-public
browser-friendly archives: http://bogomips.org/unicorn-public/
Using, getting help for, and contributing to unicorn will never
require any of the following:
1) non-Free software (including SaaS)
2) registration or sign-in of any kind
3) a real identity (we accept mail from Mixmaster)
4) a graphical user interface
Nowadays, plain-text email is the only ubiquitous platform which
meets all our requirements for communication.
There is also one small bugfix to handle premature grandparent death
upon initial startup. Most users are unaffected.
[1] policy: http://public-inbox.org/ - git://80x24.org/public-inbox
an "archives first" approach to mailing lists
[2] mechanism: http://ssoma.public-inbox.org/ - git://80x24.org/ssoma
some sort of mail archiver (using git)
=== unicorn 4.8.2 - avoid race condition during worker startup / 2014-02-05 18:24 UTC
We close SELF_PIPE in the worker immediately, but signal handlers
do not get setup immediately. So prevent workers from erroring out
due to invalid SELF_PIPE.
=== unicorn 4.8.1 / 2014-01-29 08:48 UTC
fix races/error handling in worker SIGQUIT handler
This protects us from two problems:
1) we (or our app) somehow called IO#close on one of the sockets
we listen on without removing it from the readers array.
We'll ignore IOErrors from IO#close and assume we wanted to
close it.
2) our SIGQUIT handler is interrupted by itself. This can happen as
a fake signal from the master could be handled and a real signal
from an outside user is sent to us (e.g. from unicorn-worker-killer)
or if a user uses the killall(1) command.
=== unicorn 4.8.0 - big internal changes, but compatible / 2014-01-11 07:34 UTC
This release contains fairly major internal workings of master-to-worker
notifications. The master process no longer sends signals to workers
for most tasks. This works around some compatibility issues with some
versions of the "pg" gem (and potentially any other code which may not
handle EINTR properly). One extra benefit is it also helps stray
workers notice a rare, unexpected master death more easily. Workers
continue to (and will always) accept existing signals for compatibility
with tools/scripts which may signal workers.
PID file are always written early (even on upgrade) again to avoid
breaking strange monitoring setups which use PID files. Keep in mind we
have always discouraged monitoring based on PID files as they are
fragile.
We now avoid bubbling IOError to the Rack app on premature client
disconnects when streaming the input body. This is usually not a
problem with nginx, but may be on some LAN setups without nginx).
Thanks to Sam Saffron, Jimmy Soho, Rodrigo Rosenfeld Rosas,
Michael Fischer, and Andrew Hobson for their help with this release.
Note: the unicorn mailing list will be moved/changed soon due to the
RubyForge shutdown. unicorn will always rely only on Free Software.
There will never be any sign-up requirements nor terms-of-service to
agree to when communicating with us.
=== unicorn 4.8.0pre1 / 2013-12-09 09:51 UTC
Eric Wong (6):
tests: fix SO_REUSEPORT tests for old Linux and non-Linux
stream_input: avoid IO#close on client disconnect
t0300: kill off stray processes in test
always write PID file early for compatibility
doc: clarify SIGNALS and reference init example
rework master-to-worker signaling to use a pipe
=== unicorn 4.7.0 - minor updates, license tweak / 2013-11-04 06:59 UTC
* support SO_REUSEPORT on new listeners (:reuseport)
This allows users to start an independent instance of unicorn on
a the same port as a running unicorn (as long as both instances
use :reuseport).
ref: https://lwn.net/Articles/542629/
* unicorn is now GPLv2-or-later and Ruby 1.8-licensed
(instead of GPLv2-only, GPLv3-only, and Ruby 1.8-licensed)
This changes nothing at the moment. Once the FSF publishes the next
version of the GPL, users may choose the newer GPL version without the
unicorn BDFL approving it. Two years ago when I got permission to add
GPLv3 to the license options, I also got permission from all past
contributors to approve future versions of the GPL. So now I'm
approving all future versions of the GPL for use with unicorn.
Reasoning below:
In case the GPLv4 arrives and I am not alive to approve/review it,
the lesser of evils is have give blanket approval of all future GPL
versions (as published by the FSF). The worse evil is to be stuck
with a license which cannot guarantee the Free-ness of this project
in the future.
This unfortunately means the FSF can theoretically come out with
license terms I do not agree with, but the GPLv2 and GPLv3 will
always be an option to all users.
Note: we currently prefer GPLv3
Two improvements thanks to Ernest W. Durbin III:
* USR2 redirects fixed for Ruby 1.8.6 (broken since 4.1.0)
* unicorn(1) and unicorn_rails(1) enforces valid integer for -p/--port
A few more odd, minor tweaks and fixes:
* attempt to rename PID file when possible (on USR2)
* workaround reopen atomicity issues for stdio vs non-stdio
* improve handling of client-triggerable socket errors
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New packages: