I’m trying to figure out a safe way to do a rolling restart.

http://devblog.michalski.im/2012/11/25/safe-cassandra-shutdown-and-restart/

It has the following command which make sense:

root@cssa01:~# nodetool -h cssa01.michalski.im
disablegossiproot@cssa01:~# nodetool -h cssa01.michalski.im
disablethriftroot@cssa01:~# nodetool -h cssa01.michalski.im drain


… but I don’t think this takes into consideration CQL.


So you would first disablethrift, then disablebinary


anything else needed in modern Cassandra ?

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