Exception thrown when a query cannot be performed because no host are
available. This exception is thrown if
- either there is no host live
in the cluster at the moment of the query
- all host that have been
tried have failed due to a connection problem
purpose, the list of hosts that have been tried along with the failure cause
can be retrieved using the #errors method.
Cassandra (in Cassandra.dll) Version: 2.5.1 (git 509cd6d)
public class NoHostAvailableException : DriverException
The NoHostAvailableException type exposes the following members.
Gets the hosts tried along with descriptions of the error encountered while trying them.