public void connectionRemoved(Connection connection) {
logger.log(Level.FINEST, "Connection is removed " + connection.getEndPoint());
if (!node.joined()) {
if (getMasterAddress() != null) {
if (getMasterAddress().equals(connection.getEndPoint())) {
node.setMasterAddress(null);
}
}
}
}
@Override
public void connectionRemoved(Connection connection) {
if (logger.isFinestEnabled()) {
logger.finest("Removed connection " + connection.getEndPoint());
}
if (!node.joined()) {
Address masterAddress = node.getMasterAddress();
if (masterAddress != null && masterAddress.equals(connection.getEndPoint())) {
node.setMasterAddress(null);
}
}
}
@Override
public void destroyConnection(final Connection connection) {
if (connection == null) {
return;
}
if (logger.isFinestEnabled()) {
logger.finest("Destroying " + connection);
}
if (activeConnections.remove(connection)) {
// this should not be needed; but some tests are using DroppingConnection which is not a
// TcpIpConnection.
if (connection instanceof TcpIpConnection) {
ioThreadingModel.onConnectionRemoved((TcpIpConnection) connection);
}
}
final Address endPoint = connection.getEndPoint();
if (endPoint != null) {
connectionsInProgress.remove(endPoint);
connectionsMap.remove(endPoint, connection);
fireConnectionRemovedEvent(connection, endPoint);
}
if (connection.isAlive()) {
connection.close();
closedCount.inc();
}
}
public void destroyConnection(final Connection connection) {
final Address endPoint = connection.getEndPoint();
final boolean removed = mapConnections.remove(endPoint, connection);
if (!removed) {
return;
}
logger.info("Removed connection to endpoint: " + endPoint + ", connection: " + connection);
ioService
.getEventService()
.executeEventCallback(
new StripedRunnable() {
@Override
public void run() {
for (ConnectionListener listener : connectionListeners) {
listener.connectionRemoved(connection);
}
}
@Override
public int getKey() {
return endPoint.hashCode();
}
});
}
protected final boolean isValid() {
final ClusterServiceImpl clusterService = getService();
final Connection conn = getConnection();
final Address masterAddress = conn != null ? conn.getEndPoint() : null;
return conn == null
|| // which means this is a local call.
(masterAddress != null && masterAddress.equals(clusterService.getMasterAddress()));
}
ClientEndpoint createEndpoint(Connection conn) {
if (!conn.live()) {
LOGGER.severe("Can't create and endpoint for a dead connection");
return null;
}
String clientUuid = UuidUtil.createClientUuid(conn.getEndPoint());
ClientEndpoint endpoint = new ClientEndpoint(clientEngine, conn, clientUuid);
if (endpoints.putIfAbsent(conn, endpoint) != null) {
LOGGER.severe("An endpoint already exists for connection:" + conn);
}
return endpoint;
}
@Override
public void heartBeatStopped(Connection connection) {
ClientMessage request = ClientRemoveAllListenersCodec.encodeRequest();
ClientInvocation removeListenerInvocation = new ClientInvocation(client, request, connection);
removeListenerInvocation.setBypassHeartbeatCheck(true);
removeListenerInvocation.invoke();
final Address remoteEndpoint = connection.getEndPoint();
final Iterator<ClientListenerInvocation> iterator = eventHandlerMap.values().iterator();
final TargetDisconnectedException response = new TargetDisconnectedException(remoteEndpoint);
while (iterator.hasNext()) {
final ClientInvocation clientInvocation = iterator.next();
if (clientInvocation.getSendConnection().equals(connection)) {
iterator.remove();
clientInvocation.notifyException(response);
}
}
}
public ClientEndpoint createNew(Connection conn) {
return new ClientEndpoint(
ClientEngineImpl.this, conn, UuidUtil.createClientUuid(conn.getEndPoint()));
}