5n.. consider i m starting on a single node. can I add nodes later?? plz reply :)
On Sun, Mar 25, 2012 at 7:41 PM, Ertio Lew <ertio...@gmail.com> wrote: > I guess 2 node cluster with RF=2 might also be a starting point. Isn't it > ? Are there any issues with this ? > > On Sun, Mar 25, 2012 at 12:20 AM, samal <samalgo...@gmail.com> wrote: > >> Cassandra has distributed architecture. So 1 node does not fit into it. >> although it can used but you loose its benefits , ok if you are just >> playing around, use vm to learn how cluster communicate, handle request. >> >> To get full tolerance, redundancy and consistency minimum 3 node is >> required. >> >> Imp read here: >> http://wiki.apache.org/cassandra/ >> http://www.datastax.com/docs/1.0/index >> http://thelastpickle.com/ >> http://www.acunu.com/blogs/all/ >> >> >> >> On Sat, Mar 24, 2012 at 11:37 PM, Garvita Mehta <garvita.me...@tcs.com>wrote: >> >>> its not advisable to use cassandra on single node, as its basic >>> definition says if a node fails, data still remains in the system, atleast >>> 3 nodes must be there while setting up a cassandra cluster. >>> >>> >>> Garvita Mehta >>> CEG - Open Source Technology Group >>> Tata Consultancy Services >>> Ph:- +91 22 67324756 >>> Mailto: garvita.me...@tcs.com >>> Website: http://www.tcs.com >>> ____________________________________________ >>> Experience certainty. IT Services >>> Business Solutions >>> Outsourcing >>> ____________________________________________ >>> >>> -----puneet loya **wrote: ----- >>> >>> To: user@cassandra.apache.org >>> From: puneet loya <puneetl...@gmail.com> >>> Date: 03/24/2012 06:36PM >>> Subject: Fwd: information on cassandra >>> >>> >>> >>> >>> hi, >>> >>> I m puneet, an engineering student. I would like to know that, is >>> cassandra useful considering we just have a single node(rather a single >>> system) having all the information. >>> I m looking for decent response time for the database. can you please >>> respond? >>> >>> Thank you , >>> >>> Regards, >>> >>> Puneet Loya >>> >>> =====-----=====-----===== >>> Notice: The information contained in this e-mail >>> message and/or attachments to it may contain >>> confidential or privileged information. If you are >>> not the intended recipient, any dissemination, use, >>> review, distribution, printing or copying of the >>> information contained in this e-mail message >>> and/or attachments to it are strictly prohibited. If >>> you have received this communication in error, >>> please notify us by reply e-mail or telephone and >>> immediately and permanently delete the message >>> and any attachments. Thank you >>> >>> >> >
