Changelog
munin (1.999.4508-1) experimental; urgency=low
* This is not yet munin 2.0, but almost! Install at your own risk and have
fun! Also, please give feedback to <email address hidden>.
* Introducing Munin 2.0! The most important features:
* Even better scalability through:
- Full CGI integration. It is for graphing as well for html, if needed.
It is also completely compatible with FastCGI, that only compiles once
per run.
- Binary state data files. This has enabled a really fast startup and
storing of state files. Quite useful in munin limits that does need to
access to the rrd files.
- Complete integration with rrdcached. Starting with RRD 1.4, there is
an update daemon. It enables batched updates, and therefore reduce the
IO down. Even with 1000+ files to update every 5 min.
- Large performance improvements on almost all munin's components
* Complete IPv6 integration:
- The master only require a new perl module (IO::Socket::INET6)
- The node needs a IPv6-patched Net::Server
* Native SSH transport - No need to have a hairy setup anymore.
* Graph Zooming: The UI is still raw, but right to the point.
* New look on HTML pages, new graph colours with better contrast
* IRC ( #munin @ OFTC ) has become a real support channel, mostly aimed at
trunk.
* Full details in http://munin-monitoring.org/browser/tags/2.0/ChangeLog
or in /usr/share/doc/munin/changelog.gz on this system.
[ Steve Schnepp ]
* Maintained a branch since munin 1.5 all the way up to 1.99 to prepare
munin 2.0 packages for Debian.
* Using a 1.999.SVN naming scheme to enable rpm package building using alien
- munin-graph is no more, only CGI is left.
* Added support for async polling in munin-master, add new package
munin-async.
* Enable vectorized multiple-time updates. Speeds updates up when using
async polling. An 1s polling rate is now possible w/o much overhead, since
munin-update only runs every 5 min.
- ability to keep more data (for zooming resolution mainly)
- ability to run (some) plugins more and/or less often than every
5 minutes
- preliminary support of async polling, so munin-update can run less often
than the usual 5 min. Useful if you have too much nodes and it takes
more than 5 min to gather all the data.
[ Holger Levsen ]
* Merge changes from 1.4.4-1 until 1.4.6-2 into this branch and merge
debian/changelog in preparation for uploading to experimental.
* Include large parts of upstreams Announce-2.0 in debian/changelog.
* Add Steve Schnepp to uploaders.
* Remove Tore Anderson, Dagfinn Ilmari Mannsaker, Loic Dachary and Matthias
Schmitz from uploaders. Thanks for all your work!
[ TODO before uploading to unstable ]
* improve the description of changes in 2.0 in debian/changelog
* improve munin.init.
* debian/News entry?
* go through the BTS and add appropriate Closes: to debian/changelog.
-- Holger Levsen <email address hidden> Sun, 04 Dec 2011 22:59:21 +0100
