Dalia, by adding a node I hope on hive side you want to increase the hadoop cluster size. in general performance is directly related to how much data you have vs how much computation power you have. More the data better to have larger computational power.
I am not guru of hbase but following link in details explains about hbase performance benchmarks with multiple options in view http://hbase.apache.org/book/casestudies.perftroub.html On Mon, Nov 19, 2012 at 2:18 PM, Dalia Sobhy <[email protected]>wrote: > > Hi Anil, > > I thought so, but when checking this blog I got confused, Could u check it > and give me your feedback? > > > http://stackoverflow.com/questions/9300840/is-running-scan-on-hbase-faster-if-running-hbase-on-more-than-1-machine?rq=1 > > Thanks, > > > From: [email protected] > > Date: Sat, 17 Nov 2012 16:51:31 -0800 > > Subject: Re: Hive and Hbase performance > > To: [email protected] > > > > Hi Dalia, > > > > The usual and short answer is Yes. Both, HBase and Hive will provide > better > > performance on adding more nodes since they provide horizontal > scalability. > > > > HTH, > > Anil > > > > > > > > On Sat, Nov 17, 2012 at 4:02 PM, Dalia Sobhy <[email protected] > >wrote: > > > >> > >> I want to ask if a Hive Count or Scan Query will provide better > >> performance when adding more nodes ?? > >> > >> if an Hbase Count or Scan Query will provide better performance when > >> adding more nodes ?? > > > > > > > > > > -- > > Thanks & Regards, > > Anil Gupta > > > Sent from my iPad > > On Nov 18, 2012, at 3:19 AM, "Dalia Sobhy" <[email protected]> > wrote: > > > > > Hi Anil, > > > > I thought so, but when checking this blog I got confused, Could u check > it and give me your feedback? > > > > > http://stackoverflow.com/questions/9300840/is-running-scan-on-hbase-faster-if-running-hbase-on-more-than-1-machine?rq=1 > > > > Thanks, > > > >> From: [email protected] > >> Date: Sat, 17 Nov 2012 16:51:31 -0800 > >> Subject: Re: Hive and Hbase performance > >> To: [email protected] > >> > >> Hi Dalia, > >> > >> The usual and short answer is Yes. Both, HBase and Hive will provide > better > >> performance on adding more nodes since they provide horizontal > scalability. > >> > >> HTH, > >> Anil > >> > >> > >> > >> On Sat, Nov 17, 2012 at 4:02 PM, Dalia Sobhy < > [email protected]>wrote: > >> > >>> > >>> I want to ask if a Hive Count or Scan Query will provide better > >>> performance when adding more nodes ?? > >>> > >>> if an Hbase Count or Scan Query will provide better performance when > >>> adding more nodes ?? > >> > >> > >> > >> > >> -- > >> Thanks & Regards, > >> Anil Gupta > > > -- Nitin Pawar
