Hi Ceph, Here is a sorted list of authors and organizations who contributed to v0.79, by number of commits or reviews back to v0.78. The affiliation of authors to organizations can be updated by submitting a patch to https://github.com/ceph/ceph/blob/master/.organizationmap
All commits are reviewed but the number of reviews is a fraction of the number
of commits. More often than not, the reviewer(s) is only mentioned in the
message of the merge although it means that all associated commits have been
reviewed.
If you are curious about how it is done, the details are at the end of this
mail.
Commits by authors
1 182 Sage Weil <[email protected]>
2 94 Loic Dachary <[email protected]>
3 70 Yan, Zheng <[email protected]>
4 44 Danny Al-Gaaf <[email protected]>
5 24 David Zafman <[email protected]>
6 21 John Spray <[email protected]>
7 20 Samuel Just <[email protected]>
8 15 Yehuda Sadeh <[email protected]>
9 13 Josh Durgin <[email protected]>
10 12 John Wilkins <[email protected]>
11 11 Greg Farnum <[email protected]>
12 11 Dan Mick <[email protected]>
13 9 Ilya Dryomov <[email protected]>
14 7 Dmitry Smirnov <[email protected]>
15 6 João Eduardo Luís <[email protected]>
16 5 Warren Usui <[email protected]>
17 4 Sharif Olorin <[email protected]>
18 4 Ken Dreyer <[email protected]>
19 3 Sandon Van Ness <[email protected]>
20 3 Alfredo Deza <[email protected]>
21 2 Mohammad Salehe <[email protected]>
22 2 Huang Jun <[email protected]>
23 2 Guang Yang <[email protected]>
24 2 Gary Lowell <[email protected]>
25 2 Florian Haas <[email protected]>
26 1 Wido den Hollander <[email protected]>
27 1 Sebastien Han <[email protected]>
28 1 Paul Meserve <[email protected]>
29 1 Noah Watkins <[email protected]>
30 1 Nikola Kotur <[email protected]>
31 1 Michael Nelson <[email protected]>
32 1 Kai Zhang <[email protected]>
33 1 Jenkins <[email protected]>
34 1 James Ryan Cresawn <[email protected]>
35 1 Dan van der Ster <[email protected]>
36 1 Allen Samuels <[email protected]>
Commits by organizations
1 343 Inktank <[email protected]>
2 94 Cloudwatt <[email protected]>
3 70 Intel <[email protected]>
4 44 Deutsche Telekom <[email protected]>
5 7 Debian GNU/Linux <[email protected]>
6 4 Anchor Hosting <[email protected]>
7 3 Unaffiliated <[email protected]>
8 2 Yahoo! <[email protected]>
9 2 Hastexo <[email protected]>
10 2 Bayan <[email protected]>
11 1 Wido 42on <[email protected]>
12 1 The University of Arizona <[email protected]>
13 1 SanDisk <[email protected]>
14 1 Pogoapp <[email protected]>
15 1 eNovance <[email protected]>
16 1 Commerce Guys <[email protected]>
17 1 CISCO <[email protected]>
18 1 CERN <[email protected]>
Reviews by authors (one review spans multiple commits)
1 76 Sage Weil <[email protected]>
2 18 Samuel Just <[email protected]>
3 14 Josh Durgin <[email protected]>
4 10 Greg Farnum <[email protected]>
5 5 Loic Dachary <[email protected]>
6 5 Christophe Courtaut <[email protected]>
7 4 Ken Dreyer <[email protected]>
8 3 Yehuda Sadeh <[email protected]>
9 3 João Eduardo Luís <[email protected]>
10 2 Ilya Dryomov <[email protected]>
11 1 Zheng Yan <[email protected]>
12 1 Warren Usui <[email protected]>
13 1 Wang, Yaguang <[email protected]>
14 1 Tyler Brekke <[email protected]>
15 1 Stephan Renatus <[email protected]>
16 1 Sharif Olorin <[email protected]>
17 1 Mohammad Salehe <[email protected]>
18 1 Haomai Wang <[email protected]>
19 1 Guang Yang <[email protected]>
20 1 Dan Mick <[email protected]>
21 1 Christopher O'Connell <[email protected]>
22 1 Andrey Kuznetsov <[email protected]>
23 1 Alfredo Deza <[email protected]>
Reviews by organizations (one review spans multiple commits)
1 134 Inktank <[email protected]>
2 10 Cloudwatt <[email protected]>
3 1 Zheng Yan <[email protected]>
4 1 Yahoo! <[email protected]>
5 1 X-ION <[email protected]>
6 1 UnitedStack <[email protected]>
7 1 SendFaster <[email protected]>
8 1 Intel <[email protected]>
9 1 EPAM <[email protected]>
10 1 Bayan <[email protected]>
11 1 Anchor Hosting <[email protected]>
The script used to generate this output is (copy paste at the root of a git
clone https://github.com/ceph/ceph.git):
cat > credits.sh <<'EOF'
range=$1
echo "Commits by authors"
git log --pretty='%aN <%aE>' $range | sort | uniq -c | sort -rn | nl
echo "Commits by organizations"
git log --pretty='%aN <%aE>' $range | git -c mailmap.file=.organizationmap
check-mailmap --stdin | sort | uniq -c | sort -rn | nl
echo "Reviews by authors (one review spans multiple commits)"
git log --pretty=%b $range | perl -n -e 'print "$_\n"
if(s/^\s*Reviewed-by:\s*(.*<.*>)\s*$/\1/)' | git check-mailmap --stdin | sort |
uniq -c | sort -rn | nl
echo "Reviews by organizations (one review spans multiple commits)"
git log --pretty=%b $range | perl -n -e 'print "$_\n"
if(s/^\s*Reviewed-by:\s*(.*<.*>)\s*$/\1/)' | git check-mailmap --stdin | git -c
mailmap.file=.organizationmap check-mailmap --stdin | sort | uniq -c | sort -rn
| nl
EOF
bash credits.sh tags/v0.78...tags/v0.79
Authors names are normalized with .mailmap and authors affiliations to a given
organization comes from .organizationmap, both of which can be found and
patched at the root of the ceph source tree.
More sophisticated reports can be generated and visualized by tools such as
http://bitergia.com/ or http://stackalytics.com/. Cheers
--
Loïc Dachary, Artisan Logiciel Libre
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