Exactly! Regards,
Julian 2014-11-21 17:16 GMT+01:00 Birdsall, Dave <[email protected]>: > Hi Julian, > > I don't have an answer to your question, but I want to better understand > your question: You are looking for data on the largest HBase deployments in > practice, correct? > > Regards, > > Dave > > -----Original Message----- > From: Julian Wissmann [mailto:[email protected]] > Sent: Friday, November 21, 2014 7:43 AM > To: [email protected] > Subject: Re: Current Deployment Sizes > > Hi, > > thank you! The meetup link comes in handy. However this is not the answer > to the question I asked (or maybe I wasn't clear enough). > > I am well aware of the sizing notes etc. However what I am looking for are > some hard numbers considering actual scale in the rela world. I can write a > lot about how far in theory hbase could scale, however I'd like to have > some hard numbers as to how far big deployments push this, today. For > example the number of nodes Facebook or Yahoo are running and what amount > of data they are crunching on those. This is where I have trouble finding > current information! > > Regards > Julian > > 2014-11-21 16:20 GMT+01:00 Ted Yu <[email protected]>: > > > Have you looked at http://www.meetup.com/hbaseusergroup/files/ ? > > > > I think the following talks are relevant to your thesis: > > HBase-at-twitter > > <http://files.meetup.com/1350427/HBase-at-twitter.pdf> > > HBase Sizing Notes > > <http://files.meetup.com/1350427/HBase%20Sizing%20Notes.pdf> > > > > On Fri, Nov 21, 2014 at 6:19 AM, Julian Wissmann > > <[email protected] > > > > > wrote: > > > > > Hi, > > > > > > I'm currently writing my thesis, in part it is about HBase. I was > > wondering > > > if there are some current numbers for large deployments, i.e > > > Facebook or Yahoo. I'm particularly interested in things like number > > > of nodes, amount of data managed and (if available) query throughput. > > > > > > > > > The most recent information I was able to find is from 2012. If > > > anyone > > has > > > some more recent numbers, or knows where to find them, I'd be happy > > > for some hints in the right direction (or a let me google that for > > > you link, > > if > > > in fact I was just too stupid to search the right thing ;-) ). > > > > > > Regards, > > > Julian > > > > > >
