On Sat, Mar 1, 2014 at 6:30 AM, William Katsak wrote:
> I am doing some academic work with Cassandra 1.1.6 (I am on an older
> ... With this cluster size, I currently have loaded 135 GB of data
> (replicated * 3), giving me data of ~15 GB per node. I am using Leveled
> Compaction with a 5mb SSTabl
Hi Tim,
On 03/01/2014 02:02 PM, Tim Wintle wrote:
137GB would fairly easily fit in core memory on a single node these
days: so it seems a very low amount for a 27 node cluster..
Note that we only have 4 GB of RAM per node, so only 1 GB of Cassandra
heap. Are you assuming large memory servers
137GB would fairly easily fit in core memory on a single node these days:
so it seems a very low amount for a 27 node cluster..
Off the top of my head: would 99th percentile latency be improved by using
replication factor 5, assuming you are doing quorum operations..
Sent from my phone
On 1 Mar 2
Hello,
I am doing some academic work with Cassandra 1.1.6 (I am on an older
version because of a bunch of implemented modifications that have been
in the works for a while), and I am wondering if the list can help me
resolve some questions I have.
I am running a cluster of 27 nodes with the foll
