What do you mean "to change the cassandra read and write quorums"? Quorum is quorum, 2 of 3 for example. What do you want to change?

Andrey


On Wed, Aug 28, 2013 at 1:33 PM, Muntasir Raihan Rahman <muntasir.raihan@gmail.com> wrote:
Hello,

Are there any tools (e.g like nodetool) that could be used to change
the cassandra read and write quorums at run-time?

In general what is a good strategy of changing these system parameters
while cassandra is running?

Any pointers could be useful!

Thanks
Muntasir.