public QuorumPeer(Map<Long, QuorumServer> quorumPeers, File dataDir, File dataLogDir, int electionType, long myid, int tickTime, int initLimit, int syncLimit, boolean quorumListenOnAllIPs, ServerCnxnFactory cnxnFactory, QuorumVerifier quorumConfig) throws IOException { this(); this.cnxnFactory = cnxnFactory; this.electionType = electionType; this.myid = myid; this.tickTime = tickTime; this.initLimit = initLimit; this.syncLimit = syncLimit; this.quorumListenOnAllIPs = quorumListenOnAllIPs; this.logFactory = new FileTxnSnapLog(dataLogDir, dataDir); this.zkDb = new ZKDatabase(this.logFactory); if(quorumConfig == null) quorumConfig = new QuorumMaj(quorumPeers); setQuorumVerifier(quorumConfig, false); adminServer = AdminServerFactory.createAdminServer(); }
new InetSocketAddress("127.0.0.1", PortAssignment.unique()))); peer.setQuorumVerifier(new QuorumMaj(peers), false); peer.setCnxnFactory(new NullServerCnxnFactory()); File version2 = new File(tmpDir, "version-2");
@Before public void setUp() throws IOException, X509Exception { qp = new QuorumPeer(); long myId = qp.getId(); int clientPort = PortAssignment.unique(); Map<Long, QuorumServer> peersView = new HashMap<Long, QuorumServer>(); InetAddress clientIP = InetAddress.getLoopbackAddress(); peersView.put(Long.valueOf(myId), new QuorumServer(myId, new InetSocketAddress(clientIP, PortAssignment.unique()), new InetSocketAddress(clientIP, PortAssignment.unique()), new InetSocketAddress(clientIP, clientPort), LearnerType.PARTICIPANT)); quorumVerifierMock = mock(QuorumVerifier.class); when(quorumVerifierMock.getAllMembers()).thenReturn(peersView); qp.setQuorumVerifier(quorumVerifierMock, false); File tmpDir = ClientBase.createEmptyTestDir(); fileTxnSnapLog = new FileTxnSnapLog(new File(tmpDir, "data"), new File(tmpDir, "data_txnlog")); ZKDatabase zkDb = new ZKDatabase(fileTxnSnapLog); zks = new LeaderZooKeeperServer(fileTxnSnapLog, qp, zkDb); leader = new Leader(qp, zks); leaderBean = new LeaderBean(leader, zks); }
QuorumVerifier prevQV = setQuorumVerifier(qv, true);
private void startDistributed() throws IOException { logger.info("Starting Embedded ZooKeeper Peer"); try { transactionLog = new FileTxnSnapLog(new File(quorumPeerConfig.getDataLogDir()), new File(quorumPeerConfig.getDataDir())); connectionFactory = ServerCnxnFactory.createFactory(); connectionFactory.configure(quorumPeerConfig.getClientPortAddress(), quorumPeerConfig.getMaxClientCnxns()); quorumPeer = new QuorumPeer(); quorumPeer.setClientPortAddress(quorumPeerConfig.getClientPortAddress()); quorumPeer.setTxnFactory(new FileTxnSnapLog(new File(quorumPeerConfig.getDataLogDir()), new File(quorumPeerConfig.getDataDir()))); quorumPeer.setQuorumPeers(quorumPeerConfig.getServers()); quorumPeer.setElectionType(quorumPeerConfig.getElectionAlg()); quorumPeer.setMyid(quorumPeerConfig.getServerId()); quorumPeer.setTickTime(quorumPeerConfig.getTickTime()); quorumPeer.setMinSessionTimeout(quorumPeerConfig.getMinSessionTimeout()); quorumPeer.setMaxSessionTimeout(quorumPeerConfig.getMaxSessionTimeout()); quorumPeer.setInitLimit(quorumPeerConfig.getInitLimit()); quorumPeer.setSyncLimit(quorumPeerConfig.getSyncLimit()); quorumPeer.setQuorumVerifier(quorumPeerConfig.getQuorumVerifier()); quorumPeer.setCnxnFactory(connectionFactory); quorumPeer.setZKDatabase(new ZKDatabase(quorumPeer.getTxnFactory())); quorumPeer.setLearnerType(quorumPeerConfig.getPeerType()); quorumPeer.setSyncEnabled(quorumPeerConfig.getSyncEnabled()); quorumPeer.setQuorumListenOnAllIPs(quorumPeerConfig.getQuorumListenOnAllIPs()); quorumPeer.start(); } catch (final IOException ioe) { throw new IOException("Failed to start embedded ZooKeeper Peer", ioe); } catch (final Exception e) { throw new RuntimeException("Failed to start embedded ZooKeeper Peer", e); } }
quorumPeer.setQuorumListenOnAllIPs(config.getQuorumListenOnAllIPs()); quorumPeer.setCnxnFactory(cnxnFactory); quorumPeer.setQuorumVerifier(config.getQuorumVerifier()); quorumPeer.setClientPortAddress(config.getClientPortAddress()); quorumPeer.setMinSessionTimeout(config.getMinSessionTimeout());
quorumPeer.setConfigFileName(config.getConfigFilename()); quorumPeer.setZKDatabase(new ZKDatabase(quorumPeer.getTxnFactory())); quorumPeer.setQuorumVerifier(config.getQuorumVerifier(), false); if (config.getLastSeenQuorumVerifier()!=null) { quorumPeer.setLastSeenQuorumVerifier(config.getLastSeenQuorumVerifier(), false);
quorumPeer.setInitLimit(peerConfig.getInitLimit()); quorumPeer.setSyncLimit(peerConfig.getSyncLimit()); quorumPeer.setQuorumVerifier(peerConfig.getQuorumVerifier()); quorumPeer.setCnxnFactory(cnxnFactory); quorumPeer.setZKDatabase(new ZKDatabase(quorumPeer.getTxnFactory()));
quorumPeer.setInitLimit(config.getInitLimit()); quorumPeer.setSyncLimit(config.getSyncLimit()); quorumPeer.setQuorumVerifier(config.getQuorumVerifier()); quorumPeer.setCnxnFactory(cnxnFactory); quorumPeer.setZKDatabase(new ZKDatabase(quorumPeer.getTxnFactory()));