Package org.jgroups.protocols.raft

package org.jgroups.protocols.raft

Class	Description
AppendEntriesRequest	Used to send AppendEntries messages to cluster members.
AppendEntriesResponse
AppendResult	The result of an AppendEntries request
AppendResult.Result
CLIENT	Protocol listening on a socket for client requests.
CLIENT.RequestType
DynamicMembership	Defines the contract to add and remove servers (RAFT.members).
ELECTION	The default leader election algorithm.
ELECTION2	A leader election protocol.
FileBasedLog	A Log implementation stored in a file.
Follower	Implements the behavior of a RAFT follower
InMemoryLog	An in-memory Log implementation without any persistence.
InstallSnapshotRequest
InternalCommand	Internal command to be added to the log, e.g. adding or removing a server
InternalCommand.Type
Leader	Implements the behavior of a RAFT leader
Learner	Implements the behavior of a learner node.
Log	Durable storage for Raft consensus log entries, election metadata (term and vote), and state machine snapshots.
LogCacheControl	Controls the log entry cache that sits between the Raft protocol and the underlying persistent log.
LogCapability	Marker interface for optional capabilities that a Log implementation may provide.
LogEntries	List of LogEntry elements, provides efficient serialization.
LogEntry	An element in a log.
NO_DUPES	Intercepts JOIN and MERGE requests on the coordinator and rejects members whose addition would lead to members with duplicate raft-ids in the view.
PersistentState	Responsible for a node's internal state.
RAFT	Implementation of the RAFT consensus protocol in JGroups
RAFT.RoleChange
RaftHeader
RaftImpl	Base class for the different roles a RAFT node can have (follower, candidate, leader)
RaftLeaderException
RaftLogException	Unchecked exception thrown by RaftLogAdapter after the log has been poisoned due to an unrecoverable storage failure.
REDIRECT	Protocol that redirects RAFT commands from clients to the actual RAFT leader.
REDIRECT.RedirectHeader
REDIRECT.RequestType
Role
StagedSnapshotCapability	A log capability that allows snapshot creation in two phases: staging and committing.