Regarding cube storage, Kylin relies on HBase not on S3. So the question would better be: Is HBase on S3 a feasible solution? And I think the answer is definitely yes. You can run HBase on S3 for sure. What is not sure is the performance downgrade due to the degraded data locality... which I don't know.
Appreciate sharing on this topic too. On Tue, Jul 25, 2017 at 9:43 PM, ketan dikshit <[email protected] > wrote: > Hi, > > We are using Kylin 1.5 currently with CDH 5.4.4 and will be upgrading to > Kylin 2 on CDH 5.11 very soon. > We are also considering using Hbase with S3 as storage system, in place of > hdfs. > > I went through this thread: http://apache-kylin.74782.x6. > nabble.com/Hbase-on-S3-td8122.html <http://apache-kylin.74782.x6. > nabble.com/Hbase-on-S3-td8122.html> > > Just wanted to understand, if it is even a feasible solution w.r.t Kylin , > specially on the performance part, we are ok with 10-20% downgrade on > performance. Also we have around 10TB of data on Hbase for Kylin, and are > looking forward to support around 25TB with Kylin, in case we can move on > S3 storage. > > Any thing that might help me on this would be really great for me !! > > > Thanks, > Ketan
