public void rejoin() {
systemLogService.logJoin("Rejoining!");
masterAddress = null;
joined.set(false);
clusterService.reset();
failedConnections.clear();
join();
}
Joiner createJoiner() {
JoinConfig join = config.getNetworkConfig().getJoin();
if (join.getMulticastConfig().isEnabled() && multicastService != null) {
logger.info("Creating MulticastJoiner");
systemLogService.logJoin("Creating MulticastJoiner");
return new MulticastJoiner(this);
} else if (join.getTcpIpConfig().isEnabled()) {
logger.info("Creating TcpIpJoiner");
systemLogService.logJoin("Creating TcpIpJoiner");
return new TcpIpJoiner(this);
} else if (join.getAwsConfig().isEnabled()) {
Class clazz;
try {
logger.info("Creating AWSJoiner");
clazz = Class.forName("com.hazelcast.cluster.TcpIpJoinerOverAWS");
Constructor constructor = clazz.getConstructor(Node.class);
systemLogService.logJoin("Creating AWSJoiner");
return (Joiner) constructor.newInstance(this);
} catch (Exception e) {
logger.severe("Error while creating AWSJoiner!", e);
}
}
return null;
}
public void setAsMaster() {
logger.finest("This node is being set as the master");
systemLogService.logJoin("No master node found! Setting this node as the master.");
masterAddress = address;
setJoined();
}
public void setJoined() {
joined.set(true);
systemLogService.logJoin("setJoined() master: " + masterAddress);
}