I'm just double-checking, but when using NTS, is it required to specify
ALL the data centers in the strategy_options attribute?
IOW, I do NOT want replication to ALL data centers; only a two of the
three. So, if my property file snitch describes all of the existing
data centers and nodes as:
$CASSANDRA_HOME/conf/cassandra-topology.properties:
# Cassandra Node IP=Data Center:Rack
175.1.1.1=DC1:RAC1
175.2.1.1=DC2:RAC1
175.3.1.1=DC3:RAC1
# default for unknown nodes
default=DC1:rac1
Can I specify strategy_options as:
strategy_options=[{DC1:2, DC2:1}]
and just leave out DC3 entirely?
If not, will setting the last one to 0 work?:
strategy_options=[{DC1:2, DC2:1, DC3:0}]
Thanks!
