- Andres de la Peña
- Avinash Lakshman
- Aleksey Yeschenko
- Aaron Morton
- Ariel Weisberg
- Blake Eggleston
- Benedict Elliott Smith
- Benjamin Lerer
- Branimir Lambov
- Brandon Williams
- Carl Yeksigian
- David Brosiusd
- Dikang Gu
- Eric Evans
- Gary Dusbabek
- Chris Goffinet
- Alex Petrov
- Laine Jaakko Olavi
- T Jake Luciani
- Jason Brown
- Jonathan Ellis
- Jake Farrell
- Jeff Jirsa
- Joel Knighton
- Josh McKenzie
- Johan Oskarsson
- Jun Rao
- Jay Zhuang
- Sankalp Kohli
- Marcus Eriksson
- Michael Semb Wever
- Mikhail Stepura
- Michael Shuler
- Paulo Motta
- Prashant Malik
- Robert Stupp
- Peter Schuller
- Sam Tunnicliffe
- Sylvain Lebresne
- Stefania Alborghetti
- Tyler Hobbs
- Vijay Parthasarathy
- Pavel Yaskevich
- Yuki Morishita
- Nate McCall
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.cassandra.service;
import java.net.InetAddress;
Interface on which interested parties can be notified of high level endpoint
state changes.
Note that while IEndpointStateChangeSubscriber notify about gossip related
changes (IEndpointStateChangeSubscriber.onJoin() is called when a node join
gossip), this interface allows to be notified about higher level events.
/**
* Interface on which interested parties can be notified of high level endpoint
* state changes.
*
* Note that while IEndpointStateChangeSubscriber notify about gossip related
* changes (IEndpointStateChangeSubscriber.onJoin() is called when a node join
* gossip), this interface allows to be notified about higher level events.
*/
public interface IEndpointLifecycleSubscriber
{
Called when a new node joins the cluster, i.e. either has just been
bootstrapped or "instajoins".
Params: - endpoint – the newly added endpoint.
/**
* Called when a new node joins the cluster, i.e. either has just been
* bootstrapped or "instajoins".
*
* @param endpoint the newly added endpoint.
*/
public void onJoinCluster(InetAddress endpoint);
Called when a new node leave the cluster (decommission or removeToken).
Params: - endpoint – the endpoint that is leaving.
/**
* Called when a new node leave the cluster (decommission or removeToken).
*
* @param endpoint the endpoint that is leaving.
*/
public void onLeaveCluster(InetAddress endpoint);
Called when a node is marked UP.
Params: - endpoint – the endpoint marked UP.
/**
* Called when a node is marked UP.
*
* @param endpoint the endpoint marked UP.
*/
public void onUp(InetAddress endpoint);
Called when a node is marked DOWN.
Params: - endpoint – the endpoint marked DOWN.
/**
* Called when a node is marked DOWN.
*
* @param endpoint the endpoint marked DOWN.
*/
public void onDown(InetAddress endpoint);
Called when a node has moved (to a new token).
Params: - endpoint – the endpoint that has moved.
/**
* Called when a node has moved (to a new token).
*
* @param endpoint the endpoint that has moved.
*/
public void onMove(InetAddress endpoint);
}