raindrops RubyGem user+dev discussion/patches/pulls/bugs/help
 help / color / Atom feed
From: Eric Wong <e@80x24.org>
To: ruby-talk@ruby-lang.org, raindrops-public@bogomips.org
Cc: unicorn-public@bogomips.org,
	Simon Eskildsen <simon.eskildsen@shopify.com>,
	Jeremy Evans <code@jeremyevans.net>
Subject: [ANN] raindrops 0.18.0 - real-time stats for preforking Rack servers
Date: Thu, 23 Mar 2017 02:48:29 +0000
Message-ID: <20170323024829.GA5190@dcvr> (raw)

raindrops is a real-time stats toolkit to show statistics for Rack HTTP
servers.  It is designed for preforking servers such as unicorn, but
should support any Rack HTTP server on platforms supporting POSIX shared
memory.  It may also be used as a generic scoreboard for sharing atomic
counters across multiple processes.

* https://bogomips.org/raindrops/
* No subscription necessary, no HTML mail:
  raindrops-public@bogomips.org
* mail archives: https://bogomips.org/raindrops-public/
  http://ou63pmih66umazou.onion/raindrops-public/
  nntp://news.public-inbox.org/inbox.comp.lang.ruby.raindrops
  nntp://ou63pmih66umazou.onion/inbox.comp.lang.ruby.raindrops
* git clone git://bogomips.org/raindrops.git
* https://bogomips.org/raindrops/NEWS.atom.xml
* Demo site: https://raindrops-demo.bogomips.org:8443/

Changes:

    raindrops 0.18.0
    
    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

                 reply index

Thread overview: [no followups] expand[flat|nested]  mbox.gz  Atom feed

Reply instructions:

You may reply publically to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

  List information: https://bogomips.org/raindrops/

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20170323024829.GA5190@dcvr \
    --to=e@80x24.org \
    --cc=code@jeremyevans.net \
    --cc=raindrops-public@bogomips.org \
    --cc=ruby-talk@ruby-lang.org \
    --cc=simon.eskildsen@shopify.com \
    --cc=unicorn-public@bogomips.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link

raindrops RubyGem user+dev discussion/patches/pulls/bugs/help

Archives are clonable:
	git clone --mirror https://bogomips.org/raindrops-public
	git clone --mirror http://ou63pmih66umazou.onion/raindrops-public

Newsgroups are available over NNTP:
	nntp://news.public-inbox.org/inbox.comp.lang.ruby.raindrops
	nntp://ou63pmih66umazou.onion/inbox.comp.lang.ruby.raindrops

 note: .onion URLs require Tor: https://www.torproject.org/

AGPL code for this site: git clone https://public-inbox.org/ public-inbox