private void postJoin() {
blacklistedAddresses.clear();
if (logger.isFinestEnabled()) {
logger.finest(
"PostJoin master: " + node.getMasterAddress() + ", isMaster: " + node.isMaster());
}
if (node.getState() != NodeState.ACTIVE) {
return;
}
if (tryCount.incrementAndGet() == JOIN_TRY_COUNT) {
logger.warning("Join try count exceed limit, setting this node as master!");
node.setAsMaster();
}
if (node.joined()) {
if (!node.isMaster()) {
ensureConnectionToAllMembers();
}
if (clusterService.getSize() == 1) {
logger.info('\n' + node.clusterService.membersString());
}
}
}
public void join() {
final long joinStartTime = joiner != null ? joiner.getStartTime() : Clock.currentTimeMillis();
final long maxJoinMillis = getGroupProperties().MAX_JOIN_SECONDS.getInteger() * 1000;
try {
if (joiner == null) {
logger.warning("No join method is enabled! Starting standalone.");
setAsMaster();
} else {
joiner.join(joined);
}
} catch (Exception e) {
if (Clock.currentTimeMillis() - joinStartTime < maxJoinMillis) {
logger.warning("Trying to rejoin: " + e.getMessage());
rejoin();
} else {
logger.severe("Could not join cluster, shutting down!", e);
shutdown(false, true);
}
}
}
public void join() {
if (joiner == null) {
logger.warning("No join method is enabled! Starting standalone.");
setAsMaster();
return;
}
try {
masterAddress = null;
joined.set(false);
clusterService.reset();
joiner.join();
} catch (Throwable e) {
logger.severe("Error while joining the cluster!", e);
}
if (!joined()) {
long maxJoinTimeMillis = groupProperties.getMillis(GroupProperty.MAX_JOIN_SECONDS);
logger.severe("Could not join cluster in " + maxJoinTimeMillis + " ms. Shutting down now!");
shutdownNodeByFiringEvents(Node.this, true);
}
}
