Re: Changing Racks of Nodes

2016-04-20 Thread Ben Bromhead
If the rack as defined in Cassandra stays the same (e.g. cassandra-rackdc.properties), things will keep working as expected... except when the actual rack (or fault domain) goes down and you are likely to lose more nodes than expected. If you change the rack as defined in Cassandra, the node will

Changing Racks of Nodes

2016-04-20 Thread Anubhav Kale
Hello, If a running node moves around and changes its rack in the process, when its back in the cluster (through ignore-rack property), is it a correct statement that queries will not see some data residing on this node until a repair is run ? Or, is it more like the node may get requests for