I have a small, 3 machine, cluster with 3.2.1
Can I upgrade them to 3.6 from 3.2? Or is it advisable to upgrade to
each intermediary version?
Based on what I have gather seems like it is matter of:
bring node down
install new version
bring up
run nodetool upgradesstables -a
Is that the
Does Cassandra paralelizes aggregate functions?
Have a new project with potentially 200 to 300 million rows per month
that I need to do aggregates on. Wondering if Cassandra would be a good
match.
On 01/22/2016 10:29 PM, Kevin Burton wrote:
I sort of agree.. but we are also considering migrating to hourly
tables.. and what if the single script doesn't run.
I like having N nodes make changes like this because in my experience
that central / single box will usually fail at the wrong time
On 01/18/2016 09:44 AM, Paulo Motta wrote:
broadcast_address is the address exposed for internal inter-node
communication, while rpc_address is the address that will listen to
clients.
all nodes need to talk to each other via the broadcast_address, so if
they are within the same network, you
Setting up my first Cassandra cluster.
Does one need to setup broadcast_address to public in all the nodes like
this?
node 1 - colo 1 - broadcast points to public IP
node 2 - colo 1 - broadcast points to public IP
.
node n - colo 1 - broadcast points to public IP
node 4 - colo 2 -
