Package org.apache.lucene.replicator.nrt

Near-real-time replication framework

See: Description

Interface Summary

Interface	Description
CopyJob.OnceDone	Callback invoked by CopyJob once all files have (finally) finished copying

Class Summary

Class	Description
CopyJob	Handles copying one set of files, e.g.
CopyOneFile	Copies one file from an incoming DataInput to a dest filename in a local Directory
CopyState	Holds incRef'd file level details for one point-in-time segment infos on the primary node.
FileMetaData	Holds metadata details about a single file that we use to confirm two files (one remote, one local) are in fact "identical".
Node	Common base class for PrimaryNode and ReplicaNode.
PrimaryNode	Node that holds an IndexWriter, indexing documents into its local index.
ReplicaNode	Replica node, that pulls index changes from the primary node by copying newly flushed or merged index files.

Exception Summary

Exception	Description
NodeCommunicationException	Should be thrown by subclasses of PrimaryNode and ReplicaNode if a non-fatal exception occurred while communicating between nodes.

Package org.apache.lucene.replicator.nrt Description

Near-real-time replication framework