=== raindrops 0.18.0 / 2017-03-23 02:44 UTC
The most notable feature of this release is the addition of
FreeBSD and OpenBSD TCP_INFO support. This includes the
Raindrops::TCP for portably mapping TCP state names to
platform-dependent numeric values:
https://bogomips.org/raindrops/Raindrops.html#TCP
Thanks to Jeremy Evans and Simon Eskildsen on the
unicorn-public@bogomips.org mailing list for inspiring
these changes to raindrops.
There's also a few internal cleanups, and documentation
improvements, including some fixes to the largely-forgotten
Raindrops::Aggreage::PMQ class:
https://bogomips.org/raindrops/Raindrops/Aggregate/PMQ.html
20 changes since 0.17.0:
test_inet_diag_socket: fix Fixnum deprecation warning
TODO: add item for IPv6 breakage
ext: fix documentation for C ext-defined classes
TCP_Info: custom documentation for #get!
TypedData C-API conversion
test_watcher: disable test correctly when aggregate is missing
tcp_info: support this struct under FreeBSD
define Raindrops::TCP hash for TCP states
linux_inet_diag: reduce stack usage and simplify
avoid reading errno repeatedly
aggregate/pmq: avoid false sharing of lock buffers
aggregate/pmq: remove io-extra requirement
aggregate/pmq: avoid File#stat allocation
Merge remote-tracking branch 'origin/freebsd'
Merge remote-tracking branch 'origin/aggregate-pmq'
doc: remove private email support address
doc: update location of TCP_INFO-related stuff
build: avoid olddoc for building the RubyGem
doc: document Raindrops::TCP hash
aggregate/pmq: update version numbers for Ruby and Linux
=== raindrops 0.17.0 - rack 2.x updates / 2016-07-31 15:19 UTC
This release features minor updates to support rack 2.x
while maintaining support for rack 1.2 and later.
As a result, Ruby 1.8.6 compatibility is gone, but
Ruby 1.8.7 probably still works, for now.
There's also a minor warning fix, doc updates, and
the homepage now supports HTTPS (HTTP remains supported)
5 changes since raindrops 0.16.0:
drop Rack::Utils.bytesize dependency
gemspec: bump Rack dependency
linux_inet_diag: GCC attribute format check
use HTTPS and move homepage to https://bogomips.org/raindrops/
examples: add yahns config, zbatery is abandoned
=== raindrops 0.16.0 - minor fixes and workarounds / 2016-02-29 12:36 UTC
There's mainly a fix/workaround for Ruby 2.3 now returning
locale-aware strings for File.readlink and our test suite
using strange paths allowed by *nix.
https://bugs.ruby-lang.org/issues/12034
tcp_listener_stats won't return "true" object placeholders
if stats are configured for a non-existent listener.
There are also minor optimizations for Ruby 2.2+ (at the expense
of 2.1 and earlier).
And the usual round of minor tweaks and doc updates.
10 changes since v0.15.0:
gemspec: avoid circular dependency on unicorn
remove optimizations which made sense for older rubies
linux: workaround Ruby 2.3 change
linux: remove Pathname stdlib dependency
add .gitattributes for Ruby method detection
middleware: minor bytecode size reduction
doc: update URLs and references
README: remove indentation from URLs in RDoc
linux: tcp_listener_stats drops "true" placeholders
build: use '--local' domain for dev gem install
=== raindrops 0.15.0 - non-glibc compat fix on Linux / 2015-07-22 00:30 UTC
Thanks to Doug Forster for sending us the report.
No other fixes
* check for the existence of linux/tcp.h
=== raindrops 0.14.0 - misc doc updates / 2015-06-25 21:50 UTC
Eric Wong (7):
linux_inet_diag: annotate memory freeing on diag errors
README: trim intro and update license
modernize packaging and documentation
move mailing list to raindrops-public@bogomips.org
linux_inet_diag: clarify *fprintf usage without GVL
TODO: add item for unix_diag and udp_diag
linux_inet_diag: fix Wshorten-64-to-32 warnings
Hleb Valoshka (1):
Add setup and teardown for ipv6 tests
=== raindrops 0.13.0 several minor fixes and improvements / 2014-02-18 20:59 UTC
Most notably, this release is necessary for Ruby 2.2 (dev).
Thanks to Koichi Sasada for the bug report!
Eric Wong (5):
Rakefile: remove raa_update task
last_data_recv: do not assume Unicorn includes all constants
raindrops.gemspec: add wrongdoc dev dependency
linux_inet_diag: fix Ruby 2.2 (dev) build
license: use LGPLv2.1 or later (was LGPL (2.1|3.0)-only)
Hleb Valoshka (1):
Remove Scope IDs from IPv6 addresses.
=== raindrops 0.12.0 - compatibility fixes / 2013-09-02 10:33 UTC
This release fixes builds on systems where compilers target i386
(and not later x86 systems). There are also minor improvements for
Ruby 2.1.0dev and Rubinius.
Eric Wong (5):
doc: add email address to generated doc/site
README: update regarding Ruby support status
extconf: try harder for gcc atomics in i386-configured systems
linux_inet_diag: improve compatibility with newer GCs
test_watcher: fix for Ruby trunk r40195 and later
=== raindrops 0.11.0 - minor fixes improvements / 2013-04-20 23:10 UTC
Eric Wong (7):
raindrops: favor configured processor count over online count
watcher: set Content-Type via assignment
Linux::TCP_Info: implement #get! instance method
linux_inet_diag: avoid unnecessary sockaddr initialization
.gitignore: add .rbx
switch back to gemspec development dependencies
linux_inet_diag: better align listener_stats struct
Lawrence Pit (1):
Watcher: Use relative paths in HTML links
=== raindrops 0.10.0 - minor feature updates / 2012-06-19 08:30 UTC
Improvements to the Unix domain socket handling and small
bugfixes throughout.
Support for the "unix_diag" facility in Linux 3.3+ is planned
but not yet implemented (patches to raindrops@librelist.org
appreciated)
Brian Corrigan (1):
resolve symlinks to Unix domain sockets
Eric Wong (6):
unix_listener_stats follows and remembers symlinks
middleware/proxy: favor __send__ for method dispatch
unix: show zero-value stats for idle listeners
test_watcher: fix incorrect request/date comparison
watcher: sort index of listener listing
watcher: do not require Rack::Head for HEAD response
See "git log v0.9.0..v0.10.0" for full details
=== raindrops 0.9.0 - minor middleware/proxy update / 2012-05-21 00:06 UTC
Raindrops::Middleware::Proxy now forwards method_missing
to the proxied body object. This allows compatibility
with non-standard Rack extensions employed by some
middlewares, applications, or servers.
Thanks to Ben Somers for the feature!
=== raindrops 0.8.1 - compatibility fixes / 2012-05-12 05:58 UTC
This release fixes a build problem found under a current SmartOS. This
release also runs successfully on FreeBSD 9.0 under both x86-64 and
i386.
There are also documentation updates from Aman Gupta and a test suite
fix from Jeremy Evans for OpenBSD.
raindrops fully supports unicorn on recent versions of FreeBSD, OpenBSD,
SmartOS, and possibly other Free Software systems. Portability reports
and fixes for Free Software systems is greatly appreciated at
raindrops@librelist.org
Non-Free systems will never be supported.
raindrops requires the Linux 2.6.18 or later for full functionality
(which unicorn does not require). Future releases will take advantage
of the unix_diag functionality found in the Linux 3.3 (and later)
kernels.
Raindrops is a real-time stats toolkit to show statistics for Rack HTTP
servers. It is designed for preforking servers such as Rainbows! and
Unicorn, but should support any Rack HTTP server under Ruby 1.9, 1.8
and Rubinius on platforms supporting POSIX shared memory. It may also
be used as a generic scoreboard for sharing atomic counters across
multiple processes.
