My consistency level is 1 and I did not set any replication factor. I am using Hector API for getting data and don't know whether they are asynchronous or not.
Thanks and Regards Prakrati -----Original Message----- From: rohit bhatia [mailto:rohit2...@gmail.com] Sent: Friday, June 08, 2012 3:58 PM To: user@cassandra.apache.org Subject: Re: Time taken to retrieve data from a 2 node cluster is more than 1 node cluster Is ur client code calling with asyncrhynous requests?? and whats ur replication factor and read consistency level. In any case, 2 nodes might take as much time as one, but should not be slow (unless u also doubled the data)... On Fri, Jun 8, 2012 at 2:41 PM, Prakrati Agrawal <prakrati.agra...@mu-sigma.com> wrote: > > > Dear all > > > > Initially I had a one node cluster and I flooded my data into it. I then ran > my Hector code to get some rows and columns. It took around 52.793 seconds. > > Then I added one more node to the cluster. I again ran the same code and it > took around 112.065 seconds. > > Cassandra should perform faster when there are more nodes was my belief.Is > my belief wrong or am I doing something wrong? Please help me > > > > Thanks and Regards > > Prakrati > > > > > ________________________________ > This email message may contain proprietary, private and confidential > information. The information transmitted is intended only for the person(s) > or entities to which it is addressed. Any review, retransmission, > dissemination or other use of, or taking of any action in reliance upon, > this information by persons or entities other than the intended recipient is > prohibited and may be illegal. If you received this in error, please contact > the sender and delete the message from your system. > > Mu Sigma takes all reasonable steps to ensure that its electronic > communications are free from viruses. However, given Internet accessibility, > the Company cannot accept liability for any virus introduced by this e-mail > or any attachment and you are advised to use up-to-date virus checking > software. This email message may contain proprietary, private and confidential information. The information transmitted is intended only for the person(s) or entities to which it is addressed. Any review, retransmission, dissemination or other use of, or taking of any action in reliance upon, this information by persons or entities other than the intended recipient is prohibited and may be illegal. If you received this in error, please contact the sender and delete the message from your system. Mu Sigma takes all reasonable steps to ensure that its electronic communications are free from viruses. However, given Internet accessibility, the Company cannot accept liability for any virus introduced by this e-mail or any attachment and you are advised to use up-to-date virus checking software.
