caviar.domain.node¶

Node module.

class caviar.domain.node.Node(context, name, host)¶

Node.

Parameters:	context (caviar.domain.ManagedDomainContext) – Managed domain context. name (str) – Node name. host (str) – Node host.

name¶

Node name.

Return type:	str

host¶

Node host.

Return type:	str

instances()¶

Node instances.

Return type:	iter
Returns:	Iterator that yields node instances.

create_instance(name, cluster)¶

Create a new noide instance for participating in the given cluster.

Parameters:	name (str) – Instance name. cluster (caviar.domain.cluster.Cluster) – Cluster where participate in.
Return type:	caviar.domain.instance.Instance
Returns:	The created instance.