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Bug#563765: marked as done (ITP: python-whisper -- fast, reliable storage of numeric data over time.)

Your message dated Sat, 12 Jun 2010 16:02:06 +0000
with message-id <E1ONT9q-000075-CV@ries.debian.org>
and subject line Bug#563765: fixed in python-whisper 0.9.6-1
has caused the Debian Bug report #563765,
regarding ITP: python-whisper -- fast, reliable storage of numeric data over time.
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
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misconfiguration somewhere. Please contact owner@bugs.debian.org
immediately.)


-- 
563765: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=563765
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message --- 
Package: wnpp
Severity: wishlist
Owner: Elliot Murphy <elliot@ubuntu.com>

This bug report is about my intent to package python-whisper,
which is a part of the graphite project:
http://graphite.wikidot.com/faq

* Package name    : python-whisper
  Version         : 0.9.5
  Upstream Author : Chris Davis <chrismd@gmail.com>
* URL             : http://pypi.python.org/pypi/whisper/
* License         : Apache-2.0
  Programming Lang: Python
  Description     : fast, reliable storage of numeric data over time.
 Whisper is a fixed size database, similar in design to RRD.
 RRD is great, and initially Graphite did use RRD for storage..
 Over time though, we ran into several issues inherent to RRD's design.
 1. RRD can't take updates for a timestamp prior to its most recent update.
 So for example, if you miss an update for some reason you have no simple
 way of back-filling your RRD file by telling rrdtool to apply an update
 to the past. Whisper does not have this limitation, and this makes
 importing historical data into Graphite way way easier.
 2. At the time whisper was written, RRD did not support compacting multiple
 updates into a single operation. This feature is critical to Graphite's
 scalability.
 3. RRD doesn't like irregular updates. If you update an RRD but don't follow
 up another update soon, your original update will be lost. This is the
 straw that broke the camel's back, since Graphite is used for various
 operational metrics, some of which do not occur regularly (randomly
 occuring errors for instance) we started to notice that Graphite
 sometimes wouldn't display data points which we knew existed because
 we'd received alarms on them from other tools. The problem turned out
 to be that RRD was dropping the data points because they were
 irregular. Whisper had to be written to ensure that all data was
 reliably stored and accessible.

--- End Message ---
--- Begin Message --- 
Source: python-whisper
Source-Version: 0.9.6-1

We believe that the bug you reported is fixed in the latest version of
python-whisper, which is due to be installed in the Debian FTP archive:

python-whisper_0.9.6-1.debian.tar.gz
  to main/p/python-whisper/python-whisper_0.9.6-1.debian.tar.gz
python-whisper_0.9.6-1.dsc
  to main/p/python-whisper/python-whisper_0.9.6-1.dsc
python-whisper_0.9.6-1_all.deb
  to main/p/python-whisper/python-whisper_0.9.6-1_all.deb
python-whisper_0.9.6.orig.tar.gz
  to main/p/python-whisper/python-whisper_0.9.6.orig.tar.gz



A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to 563765@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Elliot Murphy <elliot@ubuntu.com> (supplier of updated python-whisper package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmaster@debian.org)


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

Format: 1.8
Date: Mon, 07 Jun 2010 16:40:44 -0500
Source: python-whisper
Binary: python-whisper
Architecture: source all
Version: 0.9.6-1
Distribution: unstable
Urgency: low
Maintainer: Elliot Murphy <elliot@ubuntu.com>
Changed-By: Elliot Murphy <elliot@ubuntu.com>
Description: 
 python-whisper - database engine for fast, reliable fixed-sized databases
Closes: 563765
Changes: 
 python-whisper (0.9.6-1) unstable; urgency=low
 .
   * Initial release (Closes: #563765)
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