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Re:Salvatore Sanfilippo talks Redis design and internals by antirez on Monday January 17, 2011 @06:08PM (#2113845)
Do you know the feeling of your registered voice sounding crap? Add to this your English skills sounding even worse ;)

Well talking with @pengwynn was great and I hope that English skills apart you will find the interview interesting. If I said stupid things, I'm here to reply to any question (more probably tomorrow morning as it's late here in Italy)!

[ Parent | on HN ]
Re:Salvatore Sanfilippo talks Redis design and internals by acangiano on Monday January 17, 2011 @06:20PM (#2113866)
Your English is perfectly understandable. Don't worry about it. ;-)
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Re:Salvatore Sanfilippo talks Redis design and internals by jared314 on Monday January 17, 2011 @07:27PM (#2114025)
It does make me wonder about current audio language translators. I wonder how much progress people have made with those.
[ Parent | on HN ]
Re:Salvatore Sanfilippo talks Redis design and internals by netherland on Monday January 17, 2011 @06:53PM (#2113938)
Agreed. Better than mine.
[ Parent | on HN ]
Re:Salvatore Sanfilippo talks Redis design and internals by antirez on Tuesday January 18, 2011 @04:14AM (#2115189)
Too nice ;) Thanks everybody.
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Re:Salvatore Sanfilippo talks Redis design and internals by toddh on Monday January 17, 2011 @07:49PM (#2114095)
I understood you just fine. Good job!
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Re:Salvatore Sanfilippo talks Redis design and internals by pgte on Monday January 17, 2011 @08:04PM (#2114132)
Loved the interview, very interesting, perfectly clear. Helped me a lot to understand the internals. Specially interested about the replication explanation. Great work, Salvatore!
[ Parent | on HN ]
Re:Salvatore Sanfilippo talks Redis design and internals by SebMueller on Tuesday January 18, 2011 @03:20AM (#2115087)
How can I scale redis Pub/Sub system when I need more messages/second?
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Re:Salvatore Sanfilippo talks Redis design and internals by antirez on Tuesday January 18, 2011 @03:27AM (#2115097)
Pub/Sub is receiver-intensive, not publish-intensive, so basically if you have many subscribers the best thing you can do is to setup a few slaves.

PUBLISH commands are propagated on slaves. So you can attach your subscribers in a random slave.

Another approach is, if you don't have any pattern matching subscriber, to shard based on the hash of the key.

[ Parent | on HN ]
Re:Salvatore Sanfilippo talks Redis design and internals by tjholowaychuk on Monday January 17, 2011 @07:27PM (#2114023)
cool :) great to hear some of your thoughts man!
[ Parent | on HN ]
Re:Salvatore Sanfilippo talks Redis design and internals by effkay on Tuesday January 18, 2011 @03:41PM (#2117290)
listening and tweaking my notes for the redis workshop which is due friday :)
[ Parent | on HN ]