Re: Parallel repairs

2015-08-24 Thread Stan Lemon
Gotcha, we are using vnodes - so I'll go sequentially through both datacenters. Unfortunately that's going to take me two months to complete repairs at this rate. :( Thanks again for your help, SL On Mon, Aug 24, 2015 at 5:17 PM, Robert Coli wrote: > On Mon, Aug 24, 2015 at 2:14 PM, Stan Lemon

Re: Parallel repairs

2015-08-24 Thread Robert Coli
On Mon, Aug 24, 2015 at 2:14 PM, Stan Lemon wrote: > I do have one other logistical question for you. My tables all have RF2 > and I my topology is set to have one rac each in two different > datacenters. Each datacenter has 12 nodes, for a grand total of 24. I am > wondering if I am using node

Re: Parallel repairs

2015-08-24 Thread Stan Lemon
Rob, Thanks for all the tips. So I do have SSDs and I set the throttle to 0, and have started using the --parallel mode. It's taking me about 2.5 days to complete a node at this point. I do have one other logistical question for you. My tables all have RF2 and I my topology is set to have one rac

Re: Delete semantics

2015-08-24 Thread Cameron Little
Great, that perfectly satiated my curiosity. Cameron Little c 360-460-1205 > On Aug 24, 2015, at 8:01 AM, Sebastian Estevez > wrote: > > Hi Cameron, > > INSERTs did not always have the ability to do where in's and the > functionality has not not been ported to DELETEs. This Jira should give

Re: Maximum Row Limit

2015-08-24 Thread Andrew Tolbert
Hello Mangeet, According to CassandraLimitations the maximum cells per Partition key is 2 billion: > >- The maximum number of cells (rows x columns) in a single partition >is 2 billion. > > Therefore the maximum number of rows per

[RELEASE] Apache Cassandra 3.0.0-beta1 released

2015-08-24 Thread Jake Luciani
The Cassandra team is pleased to announce the release of Apache Cassandra version 3.0.0-beta1. You’ll need python-driver 3.0.0a2 (available on pypi) or java-driver 3.0.0-alpha2 (uploaded to Maven Central) to try out 3.0.0-beta1. Apache Cassandra is a fully distributed database. It is the right ch

Re: Delete semantics

2015-08-24 Thread Sebastian Estevez
Hi Cameron, INSERTs did not always have the ability to do where in's and the functionality has not not been ported to DELETEs. This Jira should give you what you're looking for (ETA 3.0 beta 2): CASSANDRA-6237 Check out CASSANDRA-6446

Re: Practical limitations of too many columns/cells ?

2015-08-24 Thread Jonathan Haddad
Can you post your findings to JIRA as well? Would be good to see some real numbers from production. The refactor of the storage engine (8099) may completely change this, but it's good to have it on the radar. On Sun, Aug 23, 2015 at 10:31 PM Kevin Burton wrote: > Agreed. We’re going to run a