Questions on LCS behaviour after big BulkLoad cluster bootstrap

2016-07-05 Thread Juho Mäkinen
Hello. I'm in the process of migrating my old 60 node cluster into a new 72 node cluster running 2.2.6. I fired BulkLoader on the old cluster to stream all data from every node in the old cluster to my new cluster, and I'm now watching as my new cluster is doing compactions. What I like is to under

Re: Ring connection timeouts with 2.2.6

2016-07-05 Thread Mike Heffner
Jeff, Thanks, yeah we updated to the 2.16.4 driver version from source. I don't believe we've hit the bugs mentioned in earlier driver versions. Mike On Mon, Jul 4, 2016 at 11:16 PM, Jeff Jirsa wrote: > AWS ubuntu 14.04 AMI ships with buggy enhanced networking driver – > depending on your inst

Re: Performance impact on schema

2016-07-05 Thread Eric Stevens
If a given partition only ever contains one set of those columns, it probably makes no practical difference, though it suggests an unintuitive data model, so you might break it up just because it no longer seems to make sense to keep them together. If you really don't ever overlap your columns dur