cassandra.pool - Hosts and Connection Pools¶

Connection pooling and host management.

class cassandra.pool.Host¶

Represents a single Cassandra node.

property address¶

The IP address of the endpoint. This is the RPC address the driver uses when connecting to the node.

property datacenter¶

The datacenter the node is in.

property rack¶

The rack the node is in.

exception cassandra.pool.NoConnectionsAvailable¶

All existing connections to a given host are busy, or there are no open connections.