Ceph

Facade is doing an analysis. Reports will not be updated until it finishes.

https://github.com/ceph/ceph

Metric

Contributor summary

Lines of code added by the top 5 authors in 2015, by affiliation

 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total
Red Hat 276,446 10,919 15,419 9,797 10,184 10,853 12,391 16,616 12,702 13,392 43,562 29,318 461,599
(Unknown) 23,809 5,387 4,598 3,797 3,104 1,746 4,705 6,425 1,833 4,072 8,987 9,504 77,967
Intel 1,483 254 7,642 270 521 325 659 1,301 1,408 853 209 152 15,077
SanDisk 0 0 37 134 79 0 2 8 0 0 6 10 276
HP 0 0 0 0 0 82 12 0 0 0 0 0 94

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Lines of code added by the top 10 authors in 2015, by email

 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total
dillaman@redhat.com 250,228 3,401 639 3,310 1,459 1,349 296 828 872 1,904 24,985 12,504 301,775
sage@redhat.com 8,629 3,158 4,160 1,805 711 2,976 2,539 5,754 7,733 5,397 14,227 10,970 68,059
john.spray@redhat.com 1,583 229 3,167 66 460 2,084 5,563 868 137 1,182 1,388 1,237 17,964
yehuda@redhat.com 11,410 116 258 289 28 1,233 176 1,353 396 1,255 15 461 16,990
ldachary@redhat.com 1,560 495 581 523 3,284 292 219 1,985 1,019 915 824 393 12,090
yuan.zhou@intel.com 11 36 6,973 2 0 8 63 155 0 18 0 23 7,289
haomaiwang@gmail.com 1,352 154 1,362 542 1,787 461 859 116 35 0 76 314 7,058
mgolub@mirantis.com 767 251 877 275 0 0 46 5 246 0 1,756 2,069 6,292
dzafman@redhat.com 468 26 901 7 1,777 535 299 494 60 1,206 331 8 6,112
zyan@redhat.com 60 1,560 454 594 364 42 52 1,032 314 118 212 177 4,979

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Top unknown authors

Domains with (Unknown) affiliation

Domain Lines of code added
29311d96-e01e-0410-9327-a35deaab8ce9 1,329,503
inktank.com 519,080
suse.com 359,714
newdream.net 242,706
gmail.com 192,458
hq.newdream.net 159,263
dreamhost.com 154,045
mirantis.com 73,495
dachary.org 66,343
cern.ch 24,698
xsky.com 24,303
zte.com.cn 20,514
suse.de 11,559
yahoo.com 10,356
cerza.org 10,042
enovance.com 9,484
bisect.de 9,206
prophetstor.com 8,006
cmss.chinamobile.com 7,697
sk.com 7,230

Emails with (Unknown) affiliation

Email Lines of code added
sageweil@29311d96-e01e-0410-9327-a35deaab8ce9 956,215
sage@newdream.net 242,364
sage@inktank.com 174,455
sage@29311d96-e01e-0410-9327-a35deaab8ce9 117,680
tmelo@suse.com 85,019
john.wilkins@inktank.com 82,776
anwleung@29311d96-e01e-0410-9327-a35deaab8ce9 80,425
marnberg@29311d96-e01e-0410-9327-a35deaab8ce9 79,147
yehuda@hq.newdream.net 75,807
abhishek@suse.com 74,462
riccardo80@29311d96-e01e-0410-9327-a35deaab8ce9 72,968
loic@dachary.org 61,658
tv@hq.newdream.net 56,987
john.wilkins@dreamhost.com 47,997
yehuda@inktank.com 44,106
sam.just@inktank.com 42,523
skrah@suse.com 39,488
rdias@suse.com 39,176
mgolub@mirantis.com 32,990
sage.weil@dreamhost.com 30,593

Domains and emails excluded from Ceph

No domains excluded

No emails excluded