That sounds interesting. I was thinking of using coreos with docker containers for the business logic, frontend and Cassandra. I'll also have a look at cassandra-mesos
Thanks Jabbar Azam On 21 May 2014 14:04, "Panagiotis Garefalakis" <panga...@gmail.com> wrote: > I agree with Prem, but recently a guy send this promising project called > Mesos in this list. > https://github.com/mesosphere/cassandra-mesos > One of its goals is to make scaling easier. > I don’t have any personal opinion yet but maybe you could give it a try. > > Regards, > Panagiotis > > > > On Wed, May 21, 2014 at 3:49 PM, Jabbar Azam <aja...@gmail.com> wrote: > >> Hello Prem, >> >> I'm trying to find out whether people are autoscaling up and down >> automatically, not manually. I'm also interested in whether they are using >> a cloud based solution and creating and destroying instances. >> >> I've found the following regarding GCE >> https://cloud.google.com/developers/articles/auto-scaling-on-the-google-cloud-platformand >> how instances can be created and destroyed. >> >> I >> >> >> Thanks >> >> Jabbar Azam >> >> >> On 21 May 2014 13:09, Prem Yadav <ipremya...@gmail.com> wrote: >> >>> Hi Jabbar, >>> with vnodes, scaling up should not be a problem. You could just add a >>> machines with the cluster/seed/datacenter conf and it should join the >>> cluster. >>> Scaling down has to be manual where you drain the node and decommission >>> it. >>> >>> thanks, >>> Prem >>> >>> >>> >>> On Wed, May 21, 2014 at 12:35 PM, Jabbar Azam <aja...@gmail.com> wrote: >>> >>>> Hello, >>>> >>>> Has anybody got a cassandra cluster which autoscales depending on load >>>> or times of the day? >>>> >>>> I've seen the documentation on the datastax website and that only >>>> mentioned adding and removing nodes, unless I've missed something. >>>> >>>> I want to know how to do this for the google compute engine. This isn't >>>> for a production system but a test system(multiple nodes) where I want to >>>> learn. I'm not sure how to check the performance of the cluster, whether I >>>> use one performance metric or a mix of performance metrics and then invoke >>>> a script to add or remove nodes from the cluster. >>>> >>>> I'd be interested to know whether people out there are autoscaling >>>> cassandra on demand. >>>> >>>> Thanks >>>> >>>> Jabbar Azam >>>> >>> >>> >> >
