Examples with NamedThreadFactory org.neo4j.helpers.NamedThreadFactory used on opensource projects

Example 6 with NamedThreadFactory

use of org.neo4j.helpers.NamedThreadFactory in project neo4j by neo4j.

the class NetworkedServerFactory method newNetworkedServer.

public ProtocolServer newNetworkedServer(final Config config, AcceptorInstanceStore acceptorInstanceStore, ElectionCredentialsProvider electionCredentialsProvider) {
    final NetworkReceiver receiver = new NetworkReceiver(networkReceiverMonitor, new NetworkReceiver.Configuration() {

        @Override
        public HostnamePort clusterServer() {
            return config.get(ClusterSettings.cluster_server);
        }

        @Override
        public int defaultPort() {
            return 5001;
        }

        @Override
        public String name() {
            return null;
        }
    }, logProvider);
    final NetworkSender sender = new NetworkSender(networkSenderMonitor, new NetworkSender.Configuration() {

        @Override
        public int defaultPort() {
            return 5001;
        }

        @Override
        public int port() {
            return config.get(ClusterSettings.cluster_server).getPort();
        }
    }, receiver, logProvider);
    ExecutorLifecycleAdapter stateMachineExecutor = new ExecutorLifecycleAdapter(() -> Executors.newSingleThreadExecutor(new NamedThreadFactory("State machine", namedThreadFactoryMonitor)));
    final ProtocolServer protocolServer = protocolServerFactory.newProtocolServer(config.get(ClusterSettings.server_id), timeoutStrategy, receiver, sender, acceptorInstanceStore, electionCredentialsProvider, stateMachineExecutor, objectInputStreamFactory, objectOutputStreamFactory, config);
    receiver.addNetworkChannelsListener(new NetworkReceiver.NetworkChannelsListener() {

        private StateTransitionLogger logger;

        @Override
        public void listeningAt(URI me) {
            protocolServer.listeningAt(me);
            if (logger == null) {
                logger = new StateTransitionLogger(logProvider, new AtomicBroadcastSerializer(objectInputStreamFactory, objectOutputStreamFactory));
                protocolServer.addStateTransitionListener(logger);
            }
        }

        @Override
        public void channelOpened(URI to) {
        }

        @Override
        public void channelClosed(URI to) {
        }
    });
    life.add(stateMachineExecutor);
    // Timeout timer - triggers every 10 ms
    life.add(new Lifecycle() {

        private ScheduledExecutorService scheduler;

        @Override
        public void init() throws Throwable {
            protocolServer.getTimeouts().tick(System.currentTimeMillis());
        }

        @Override
        public void start() throws Throwable {
            scheduler = Executors.newSingleThreadScheduledExecutor(new NamedThreadFactory("timeout"));
            scheduler.scheduleWithFixedDelay(new Runnable() {

                @Override
                public void run() {
                    long now = System.currentTimeMillis();
                    protocolServer.getTimeouts().tick(now);
                }
            }, 0, 10, TimeUnit.MILLISECONDS);
        }

        @Override
        public void stop() throws Throwable {
            scheduler.shutdownNow();
        }

        @Override
        public void shutdown() throws Throwable {
        }
    });
    // Add this last to ensure that timeout service is setup first
    life.add(sender);
    life.add(receiver);
    return protocolServer;
}