Hi
user
Admin Login:
Username:
Password:
Name:
Messaging at Scale at Instagram
--client
psf
--show
pycon2013
--room GrandBallroomCD 2042 --force
Next: 11 This Old Video Site: How PBS streams video - and you can too!
show more...
Marks
Author(s):
Rick Branson
Location
Grand Ballroom CD
Date
mar Fri 15
Days Raw Files
Start
10:50
First Raw Start
10:53
Duration
00:30:00
Offset
0:03:40
End
11:20
Last Raw End
11:53
Chapters
00:00
0:26:29
Total cuts_time
29 min.
https://us.pycon.org/2013/schedule/presentation/106/
raw-playlist
raw-mp4-playlist
encoded-files-playlist
host
archive
public
tweet
mp4
svg
png
assets
release.pdf
Messaging_at_Scale_at_Instagram.json
logs
Admin:
episode
episode list
cut list
raw files day
marks day
marks day
image_files
State:
---------
borked
edit
encode
push to queue
post
richard
review 1
email
review 2
make public
tweet
to-miror
conf
done
Locked:
clear this to unlock
Locked by:
user/process that locked.
Start:
initially scheduled time from master, adjusted to match reality
Duration:
length in hh:mm:ss
Name:
Video Title (shows in video search results)
Emails:
email(s) of the presenter(s)
Released:
has someone authorised pubication
Unknown
Yes
No
Normalise:
Channelcopy:
m=mono, 01=copy left to right, 10=right to left, 00=ignore.
Thumbnail:
filename.png
Description:
markdown
As activity accelerated from just a few thousand activities per day to hundreds of millions, Instagram needed a reliable, scalable messaging infrastructure to distribute work and messages. In this talk, I'll jump from a crash course in the abstract concepts of queueing into the implementation details & hard-earned know-how from experience building massive-scale Python-based systems.
Comment:
production notes
<?xml version='1.0' encoding='UTF-8'?> <ns0:entry xmlns:ns0="http://www.w3.org/2005/Atom" xmlns:ns1="http://schemas.google.com/g/2005" xmlns:ns2="http://search.yahoo.com/mrss/" xmlns:ns3="http://gdata.youtube.com/schemas/2007" xmlns:ns4="http://purl.org/atom/app#"><ns0:category scheme="http://schemas.google.com/g/2005#kind" term="http://gdata.youtube.com/schemas/2007#video" /><ns0:category label="Education" scheme="http://gdata.youtube.com/schemas/2007/categories.cat" term="Education" /><ns0:category scheme="http://gdata.youtube.com/schemas/2007/keywords.cat" term="psf" /><ns0:category scheme="http://gdata.youtube.com/schemas/2007/keywords.cat" term="pycon2013" /><ns0:category scheme="http://gdata.youtube.com/schemas/2007/keywords.cat" term="talk" /><ns0:category scheme="http://gdata.youtube.com/schemas/2007/keywords.cat" term="RickBranson" /><ns0:id>http://gdata.youtube.com/feeds/api/videos/E708csv4XgY</ns0:id><ns0:author><ns0:name>NextDayVideo</ns0:name><ns0:uri>https://gdata.youtube.com/feeds/api/users/NextDayVideo</ns0:uri></ns0:author><ns0:content type="text">Rick Branson As activity accelerated from just a few thousand activities per day to hundreds of millions, Instagram needed a reliable, scalable messaging infrastructure to distribute work and messages. In this talk, I'll jump from a crash course in t</ns0:content><ns0:updated>2013-03-18T22:11:34.000Z</ns0:updated><ns0:published>2013-03-18T22:11:34.000Z</ns0:published><ns1:comments><ns1:feedLink countHint="0" href="https://gdata.youtube.com/feeds/api/videos/E708csv4XgY/comments?client=NextDayVideo" rel="http://gdata.youtube.com/schemas/2007#comments" /></ns1:comments><ns2:group><ns2:keywords>psf, pycon2013, talk, RickBranson</ns2:keywords><ns2:description type="plain">Rick Branson As activity accelerated from just a few thousand activities per day to hundreds of millions, Instagram needed a reliable, scalable messaging infrastructure to distribute work and messages. In this talk, I'll jump from a crash course in t</ns2:description><ns2:title type="plain">Messaging at Scale at Instagram</ns2:title><ns3:duration seconds="0" /><ns2:content duration="0" expression="full" isDefault="true" medium="video" type="application/x-shockwave-flash" url="https://www.youtube.com/v/E708csv4XgY?version=3&f=user_uploads&c=NextDayVideo&d=Aarb2r5skm2_yNTuKEinXdAO88HsQjpE1a8d1GxQnGDm&app=youtube_gdata" ns3:format="5" /><ns2:thumbnail height="360" time="00:00:00" url="http://i.ytimg.com/vi/E708csv4XgY/0.jpg" width="480" /><ns2:thumbnail height="90" time="00:00:00" url="http://i.ytimg.com/vi/E708csv4XgY/1.jpg" width="120" /><ns2:thumbnail height="90" time="00:00:00" url="http://i.ytimg.com/vi/E708csv4XgY/2.jpg" width="120" /><ns2:thumbnail height="90" time="00:00:00" url="http://i.ytimg.com/vi/E708csv4XgY/3.jpg" width="120" /><ns2:category label="Education" scheme="http://gdata.youtube.com/schemas/2007/categories.cat">Education</ns2:category><ns2:category scheme="http://gdata.youtube.com/schemas/2007/developertags.cat">psf</ns2:category><ns2:category scheme="http://gdata.youtube.com/schemas/2007/developertags.cat">pycon2013</ns2:category><ns2:category scheme="http://gdata.youtube.com/schemas/2007/developertags.cat">talk</ns2:category><ns2:category scheme="http://gdata.youtube.com/schemas/2007/developertags.cat">RickBranson</ns2:category><ns2:player url="https://www.youtube.com/watch?v=E708csv4XgY&feature=youtube_gdata_player" /></ns2:group><ns0:title type="text">Messaging at Scale at Instagram</ns0:title><ns4:control><ns4:draft>yes</ns4:draft><ns3:state name="processing" /></ns4:control><ns0:link href="https://www.youtube.com/watch?v=E708csv4XgY&feature=youtube_gdata" rel="alternate" type="text/html" /><ns0:link href="https://gdata.youtube.com/feeds/api/videos/E708csv4XgY/responses?client=NextDayVideo" rel="http://gdata.youtube.com/schemas/2007#video.responses" type="application/atom+xml" /><ns0:link href="https://gdata.youtube.com/feeds/api/videos/E708csv4XgY/ratings?client=NextDayVideo" rel="http://gdata.youtube.com/schemas/2007#video.ratings" type="application/atom+xml" /><ns0:link href="https://gdata.youtube.com/feeds/api/videos/E708csv4XgY/complaints?client=NextDayVideo" rel="http://gdata.youtube.com/schemas/2007#video.complaints" type="application/atom+xml" /><ns0:link href="https://gdata.youtube.com/feeds/api/videos/E708csv4XgY/related?client=NextDayVideo" rel="http://gdata.youtube.com/schemas/2007#video.related" type="application/atom+xml" /><ns0:link href="https://gdata.youtube.com/feeds/api/users/nextdayvideo/uploads/E708csv4XgY?client=NextDayVideo" rel="self" type="application/atom+xml" /><ns0:link href="https://gdata.youtube.com/feeds/api/users/nextdayvideo/uploads/E708csv4XgY?client=NextDayVideo" rel="edit" type="application/atom+xml" /></ns0:entry>
2013-03-15/10:53:40.dv
Apply:
10:53:40 - 11:20:09 ( 00:26:29 )
S:
10:53:40 -
E:
11:20:09
D:
00:26:29
show more...
vlc ~/Videos/veyepar/psf/pycon2013/dv/GrandBallroomCD/2013-03-15/10:53:40.dv :start-time=00.0 --audio-desync=0
Raw File
Cut List
10:53:40
seconds: 0.0
Wall: 10:53:40
Duration
00:26:29
11:20:09
seconds: 0.0
Wall: 10:53:40
Comments:
mp4
mp4.m3u
dv.m3u
Split:
Sequence:
:
delete
2013-03-15/11:20:09.dv
Apply:
11:20:09 - 11:23:27 ( 00:03:18 )
S:
11:20:09 -
E:
11:23:27
D:
00:03:18
show more...
vlc ~/Videos/veyepar/psf/pycon2013/dv/GrandBallroomCD/2013-03-15/11:20:09.dv :start-time=00.0 --audio-desync=0
Raw File
Cut List
11:20:09
seconds: 0.0
Wall: 11:20:09
Duration
00:03:18
11:23:27
seconds: 0.0
Wall: 11:20:09
Comments:
mp4
mp4.m3u
dv.m3u
Split:
Sequence:
:
delete
2013-03-15/11:23:28.dv
Apply:
11:23:28 - 11:32:17 ( 00:08:49 )
S:
11:23:28 -
E:
11:32:17
D:
00:08:49
show more...
vlc ~/Videos/veyepar/psf/pycon2013/dv/GrandBallroomCD/2013-03-15/11:23:28.dv :start-time=00.0 --audio-desync=0
Raw File
Cut List
11:23:28
seconds: 0.0
Wall: 11:23:28
Duration
00:08:49
11:32:17
seconds: 0.0
Wall: 11:23:28
Comments:
mp4
mp4.m3u
dv.m3u
Split:
Sequence:
:
delete
2013-03-15/11:32:17.dv
Apply:
11:32:17 - 11:34:46 ( 00:02:29 )
S:
11:32:17 -
E:
11:34:46
D:
00:02:29
show more...
vlc ~/Videos/veyepar/psf/pycon2013/dv/GrandBallroomCD/2013-03-15/11:32:17.dv :start-time=00.0 --audio-desync=0
Raw File
Cut List
11:32:17
seconds: 0.0
Wall: 11:32:17
Duration
00:02:29
11:34:46
seconds: 0.0
Wall: 11:32:17
Comments:
mp4
mp4.m3u
dv.m3u
Split:
Sequence:
:
delete
2013-03-15/11:34:48.dv
Apply:
11:34:48 - 11:53:17 ( 00:18:29 )
S:
11:34:48 -
E:
11:53:17
D:
00:18:29
show more...
vlc ~/Videos/veyepar/psf/pycon2013/dv/GrandBallroomCD/2013-03-15/11:34:48.dv :start-time=00.0 --audio-desync=0
Raw File
Cut List
11:34:48
seconds: 0.0
Wall: 11:34:48
Duration
00:18:29
11:53:17
seconds: 0.0
Wall: 11:34:48
Comments:
mp4
mp4.m3u
dv.m3u
Split:
Sequence:
:
delete
Rf filename:
root is .../show/dv/location/, example: 2013-03-13/13:13:30.dv
Sequence:
get this:
check and save to add this
2013-03-15/10:53:40.dv
2013-03-15/11:20:09.dv
2013-03-15/11:23:28.dv
2013-03-15/11:32:17.dv
2013-03-15/11:34:48.dv
Veyepar
Video Eyeball Processor and Review