[pkg-go] Bug#814387: ITP: golang-github-spacejam-loghisto -- counters and logarithmically bucketed histograms for distributed systems
Dmitry Smirnov
onlyjob at debian.org
Thu Feb 11 03:39:15 UTC 2016
Package: wnpp
Severity: wishlist
Owner: Dmitry Smirnov <onlyjob at debian.org>
X-Debbugs-CC: debian-devel at lists.debian.org, pkg-go-maintainers at lists.alioth.debian.org
Control: affects -1 etcd
Package name: golang-github-spacejam-loghisto
Version: 1.0.0
Upstream Author: "The Cockroach Authors"
License: Apache-2.0
URL: https://github.com/spacejam/loghisto
Description: counters and logarithmically bucketed histograms for distributed systems
A metric system for high performance counters and histograms. Unlike
popular metric systems today, this does not destroy the accuracy of
histograms by sampling. Instead, a logarithmic bucketing function
compresses values, generally within 1% of their true value (although
between 0 and 1 the precision loss may not be within this boundary). This
allows for extreme compression, which allows us to calculate arbitrarily
high percentiles with no loss of accuracy - just a small amount of
precision. This is particularly useful for highly-clustered events that
are tolerant of a small precision loss, but for which you REALLY care
about what the tail looks like, such as measuring latency across a
distributed system.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 819 bytes
Desc: This is a digitally signed message part.
URL: <http://lists.alioth.debian.org/pipermail/pkg-go-maintainers/attachments/20160211/80612ece/attachment-0001.sig>
More information about the Pkg-go-maintainers
mailing list