Examples with CoreMasterContext alluxio.master.CoreMasterContext used on opensource projects

Example 11 with CoreMasterContext

use of alluxio.master.CoreMasterContext in project alluxio by Alluxio.

the class BlockMasterWorkerServiceHandlerTest method initServiceHandler.

public void initServiceHandler(boolean leaseEnabled) throws Exception {
    if (leaseEnabled) {
        ServerConfiguration.set(PropertyKey.MASTER_WORKER_REGISTER_LEASE_ENABLED, true);
        ServerConfiguration.set(PropertyKey.MASTER_WORKER_REGISTER_LEASE_TTL, "3s");
        // Tests on the JVM check logic will be done separately
        ServerConfiguration.set(PropertyKey.MASTER_WORKER_REGISTER_LEASE_RESPECT_JVM_SPACE, false);
        ServerConfiguration.set(PropertyKey.MASTER_WORKER_REGISTER_LEASE_COUNT, 1);
    } else {
        ServerConfiguration.set(PropertyKey.MASTER_WORKER_REGISTER_LEASE_ENABLED, false);
    }
    mRegistry = new MasterRegistry();
    CoreMasterContext masterContext = MasterTestUtils.testMasterContext();
    mMetricsMaster = new MetricsMasterFactory().create(mRegistry, masterContext);
    mClock = new ManualClock();
    mExecutorService = Executors.newFixedThreadPool(2, ThreadFactoryUtils.build("TestBlockMaster-%d", true));
    mBlockMaster = new DefaultBlockMaster(mMetricsMaster, masterContext, mClock, ExecutorServiceFactories.constantExecutorServiceFactory(mExecutorService));
    mRegistry.add(BlockMaster.class, mBlockMaster);
    mRegistry.start(true);
    mHandler = new BlockMasterWorkerServiceHandler(mBlockMaster);
}

Example 12 with CoreMasterContext

use of alluxio.master.CoreMasterContext in project alluxio by Alluxio.

the class MasterTestUtils method createFileSystemMasterFromJournal.

/**
 * Creates a new {@link FileSystemMaster} from journal along with its dependencies, and returns
 * the master registry and the journal system.
 *
 * @param isLeader whether to start as a leader
 * @param userState the user state for the server. if null, will use ServerUserState.global()
 * @param journalFolder the folder of the master journal
 * @return a resource that contains the master registry and the journal system
 */
private static FsMasterResource createFileSystemMasterFromJournal(boolean isLeader, UserState userState, String journalFolder) throws Exception {
    String masterJournal = journalFolder;
    MasterRegistry registry = new MasterRegistry();
    SafeModeManager safeModeManager = new TestSafeModeManager();
    long startTimeMs = System.currentTimeMillis();
    int port = ServerConfiguration.getInt(PropertyKey.MASTER_RPC_PORT);
    String baseDir = ServerConfiguration.getString(PropertyKey.MASTER_METASTORE_DIR);
    JournalSystem journalSystem = JournalTestUtils.createJournalSystem(masterJournal);
    if (userState == null) {
        userState = ServerUserState.global();
    }
    CoreMasterContext masterContext = CoreMasterContext.newBuilder().setJournalSystem(journalSystem).setSafeModeManager(safeModeManager).setBackupManager(mock(BackupManager.class)).setBlockStoreFactory(MasterUtils.getBlockStoreFactory(baseDir)).setInodeStoreFactory(MasterUtils.getInodeStoreFactory(baseDir)).setStartTimeMs(startTimeMs).setUserState(userState).setPort(port).setUfsManager(new MasterUfsManager()).build();
    new MetricsMasterFactory().create(registry, masterContext);
    new BlockMasterFactory().create(registry, masterContext);
    new FileSystemMasterFactory().create(registry, masterContext);
    journalSystem.start();
    if (isLeader) {
        journalSystem.gainPrimacy();
    }
    registry.start(isLeader);
    return new FsMasterResource(registry, journalSystem);
}