Hi everyone,
I need one more time your precious advice.
I would like to create a 2 nodes cluster, each node are on a different
DataCenter, but with the same provider, ping between the 2 servers is fast:
~0,5 ms, and the bandwidth is great: ~ 1GB/s
is, org.apache.cassandra.locator.SimpleStrategy w
As far as I know they're effectively the same. NetworkTopologyStrategy is
useful when you want to set up separate RF per DC, such as if you want to
have an analytics DC with lower RF to save money.
On Sun, Jan 25, 2015 at 8:01 AM, SEGALIS Morgan wrote:
> Hi everyone,
> I need one more time your
NetworkTopogolyStrategy gives you a better horizon and more flexibility
as you scale out, at least once you've gone past small cluster problems
like wanting RF=3 in a 4 node two dc cluster.
IMO I'd go with "DC:1,DC2:1".
~mck
Hi everybody:
I have 18 nodes using cassandra2.1.2.Every node has 4 core, 32 GB RAM, 2T
hard disk,OS is CentOS release 6.2 (Final).
I have follow the to config my
system.such as disable SWAP,unlimited mem lock...
My heap size is:
MAX_HEAP_SIZE="8G"
MIN_HEAP_SIZE="8G"
HEAP_NEWSIZE="2G"
I use S
Hi
*Setup*
*3 Node Cluster*
Api-
* Hector*CL-
* QUORUM*
RF-
*3*
Compaction Strategy-
*Size Tiered Compaction*
*Use Case*
I have about *320 million rows*(~12 to 15 columns each) worth of data
stored in Cassandra. In order to generate a report containing ALL that
data, I do the following:
1. Run
