Transitioning to incremental repair

2015-12-01 Thread Sam Klock
Hi folks, A question like this was recently asked, but I don't think anyone ever supplied an unambiguous answer. We have a set of clusters currently using sequential repair, and we'd like to transition them to incremental repair. According to the documentation, this is a very manual (and lik

Re: Internal pagination in secondary index queries

2014-12-31 Thread Sam Klock
Thanks. I've opened the following issue to track this: https://issues.apache.org/jira/browse/CASSANDRA-8550 SK On 2014-12-30 11:26, Tyler Hobbs wrote: > > On Mon, Dec 29, 2014 at 5:20 PM, Sam Klock <mailto:skl...@akamai.com>> wrote: > > > Our investigation

Internal pagination in secondary index queries

2014-12-29 Thread Sam Klock
Hi folks, Perhaps this is a question better addressed to the Cassandra developers directly, but I thought I'd ask it here first. We've recently been benchmarking certain uses of secondary indexes in Cassandra 2.1.x, and we've noticed that when the number of items in an index reaches beyond so

CAS and cluster membership

2014-12-23 Thread Sam Klock
Hi folks, I'm working on a project that might benefit from Cassandra's compare-and-swap operations, and we're wondering about whether there are plausible corner cases under which linearizable consistency semantics aren't maintained by the implementation. In particular, we're interested in how Cas