Java Code Examples for io.atomix.protocols.raft.RaftServer#Builder

The following examples show how to use io.atomix.protocols.raft.RaftServer#Builder . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: RaftFuzzTest.java    From atomix with Apache License 2.0 6 votes vote down vote up 
/**
 * Creates a Raft server.
 */
private RaftServer createServer(RaftMember member) {
  RaftServerProtocol protocol;
  if (USE_NETTY) {
    Address address = Address.from(++port);
    MessagingService messagingManager = new NettyMessagingService("test", address, new MessagingConfig()).start().join();
    messagingServices.add(messagingManager);
    addressMap.put(member.memberId(), address);
    protocol = new RaftServerMessagingProtocol(messagingManager, PROTOCOL_SERIALIZER, addressMap::get);
  } else {
    protocol = protocolFactory.newServerProtocol(member.memberId());
  }

  RaftServer.Builder builder = RaftServer.builder(member.memberId())
      .withProtocol(protocol)
      .withStorage(RaftStorage.builder()
          .withStorageLevel(StorageLevel.DISK)
          .withDirectory(new File(String.format("target/fuzz-logs/%s", member.memberId())))
          .withNamespace(STORAGE_NAMESPACE)
          .withMaxSegmentSize(1024 * 1024)
          .build());

  RaftServer server = builder.build();
  servers.add(server);
  return server;
}
Example 2
Source File: RaftPerformanceTest.java    From atomix with Apache License 2.0 4 votes vote down vote up 
/**
 * Creates a Raft server.
 */
private RaftServer createServer(Member member, List<Node> members) {
  RaftServerProtocol protocol;
  ManagedMessagingService messagingService;
  if (USE_NETTY) {
    messagingService = (ManagedMessagingService) new NettyMessagingService("test", member.address(), new MessagingConfig())
        .start()
        .join();
    messagingServices.add(messagingService);
    protocol = new RaftServerMessagingProtocol(messagingService, PROTOCOL_SERIALIZER, addressMap::get);
  } else {
    protocol = protocolFactory.newServerProtocol(member.id());
  }

  BootstrapService bootstrapService = new BootstrapService() {
    @Override
    public MessagingService getMessagingService() {
      return messagingService;
    }

    @Override
    public UnicastService getUnicastService() {
      return new UnicastServiceAdapter();
    }

    @Override
    public BroadcastService getBroadcastService() {
      return new BroadcastServiceAdapter();
    }
  };

  RaftServer.Builder builder = RaftServer.builder(member.id())
      .withProtocol(protocol)
      .withThreadModel(ThreadModel.SHARED_THREAD_POOL)
      .withMembershipService(new DefaultClusterMembershipService(
          member,
          Version.from("1.0.0"),
          new DefaultNodeDiscoveryService(bootstrapService, member, new BootstrapDiscoveryProvider(members)),
          bootstrapService,
          new HeartbeatMembershipProtocol(new HeartbeatMembershipProtocolConfig())))
      .withStorage(RaftStorage.builder()
          .withStorageLevel(StorageLevel.DISK)
          .withDirectory(new File(String.format("target/perf-logs/%s", member.id())))
          .withNamespace(STORAGE_NAMESPACE)
          .withMaxSegmentSize(1024 * 1024 * 64)
          .withDynamicCompaction()
          .withFlushOnCommit(false)
          .build());

  RaftServer server = builder.build();
  servers.add(server);
  return server;
}