Performing Graceful Failover
Graceful failover is initiated via the
POST /controller/startGracefulFailoverHTTP method and URI.
Initiates graceful failover for a specific server node.
The server node is specified with the
|The failover progress can be tracked just like rebalance. After the data is persisted to disk and replicas are up-to-date, the node is put into the failed over state.|
POST /controller/startGracefulFailover otpNode=[node@hostname]
|Be sure to update any scripts that implement failover.|