for (ClientEndpoint clientEndpoint : clientEndpointManager.getEndpoints()) {
if (clientEndpoint.isFirstConnection()) {
continue;
}
final Connection connection = clientEndpoint.getConnection();
final long lastTimePackageReceived = connection.lastReadTime();
final long timeoutInMillis = TimeUnit.SECONDS.toMillis(heartbeatTimeoutSeconds);
final long currentTimeInMillis = Clock.currentTimeMillis();
if (lastTimePackageReceived + timeoutInMillis < currentTimeInMillis) {
if (memberUuid.equals(clientEndpoint.getPrincipal().getOwnerUuid())) {
logger.log(Level.WARNING, "Client heartbeat is timed out , closing connection to " + connection);