Package org.apache.ignite.spi.discovery

Contains APIs for topology manager SPI.

Interface Summary

Interface	Description
DiscoveryDataBag.GridDiscoveryData	Facade interface representing DiscoveryDataBag object with discovery data collected in the grid.
DiscoveryDataBag.JoiningNodeDiscoveryData	Facade interface representing DiscoveryDataBag object with discovery data from joining node.
DiscoveryMetricsProvider	Provides metrics to discovery SPI.
DiscoverySpi	Grid discovery SPI allows to discover remote nodes in grid.
DiscoverySpiCustomMessage	Message to send across ring.
DiscoverySpiDataExchange	Handler for initial data exchange between Ignite nodes.
DiscoverySpiListener	Listener for grid node discovery events.
DiscoverySpiMBean	Generic MBean interface to monitor DiscoverySpi subsystem.
DiscoverySpiNodeAuthenticator	Node authenticator.
IgniteDiscoveryThread	Marker interface for discovery thread on cluster server node.

Class Summary

Class	Description
DiscoveryDataBag	Provides interface for GridComponent to collect and exchange discovery data both on joining node and on cluster nodes.
DiscoveryNotification	Discovery notification object.

Annotation Types Summary

Annotation Type	Description
DiscoverySpiHistorySupport	This annotation is for all implementations of DiscoverySpi that support topology snapshots history.
DiscoverySpiMutableCustomMessageSupport	This annotation is for all implementations of DiscoverySpi that support topology mutable DiscoverySpiCustomMessages.
DiscoverySpiOrderSupport	This annotation is for all implementations of DiscoverySpi that support proper node ordering.