nodetool repair will make sure the data is replaced RF times. Run it every RF
nodes around the ring
http://wiki.apache.org/cassandra/Operations#Repairing_missing_or_inconsistent_data
You can also use nodetool cfstats, it will give you some info on the local data
for a node. For example...
Hi,
I'm building a fresh 30 node cluster with Cassandra 0.8.3 on it and I'm
trying to run MapReduce jobs to load some data in the Cassandra ring. After
the job runs, I look at how much space I was supposed to load and how much
space the Cassandra load reports and it somewhat looks like I don't hav
