Examples with HeapInodeStore alluxio.master.metastore.heap.HeapInodeStore used on opensource projects

Example 1 with HeapInodeStore

use of alluxio.master.metastore.heap.HeapInodeStore in project alluxio by Alluxio.

the class InodeTreeBufferedIteratorTest method before.

@Before
public void before() {
    mInodeStore = new HeapInodeStore();
    mExpected = ExpectedException.none();
}

Example 2 with HeapInodeStore

use of alluxio.master.metastore.heap.HeapInodeStore in project alluxio by Alluxio.

the class InodeStoreBench method main.

public static void main(String[] args) throws Exception {
    // Enable logging to stdout.
    Layout layout = new PatternLayout("%d [%t] %-5p %c %x - %m%n");
    Logger.getRootLogger().addAppender(new ConsoleAppender(layout));
    System.out.printf("Running benchmarks for rocks inode store%n");
    sStore = new RocksInodeStore(ServerConfiguration.getString(PropertyKey.MASTER_METASTORE_DIR));
    runBenchmarks();
    System.out.printf("%nRunning benchmarks for heap inode store%n");
    sStore = new HeapInodeStore();
    runBenchmarks();
}

Example 3 with HeapInodeStore

use of alluxio.master.metastore.heap.HeapInodeStore in project alluxio by Alluxio.

the class TableMasterFactoryTest method before.

@Before
public void before() {
    mContext = CoreMasterContext.newBuilder().setJournalSystem(new NoopJournalSystem()).setSafeModeManager(new TestSafeModeManager()).setBackupManager(mock(BackupManager.class)).setBlockStoreFactory(HeapBlockStore::new).setInodeStoreFactory(x -> new HeapInodeStore()).setUfsManager(new MasterUfsManager()).build();
    ServerConfiguration.set(PropertyKey.MASTER_JOURNAL_FOLDER, sTemp.getRoot().getAbsolutePath());
}

Example 4 with HeapInodeStore

use of alluxio.master.metastore.heap.HeapInodeStore in project alluxio by Alluxio.

the class BackupManagerTest method rocksBlockStoreIteratorClosed.

@Test
public void rocksBlockStoreIteratorClosed() throws Exception {
    // Prepare some data for the iterator
    List<BlockStore.Block> blocks = new ArrayList<>();
    blocks.add(createNewBlock(1L));
    blocks.add(createNewBlock(2L));
    blocks.add(createNewBlock(3L));
    // When RocksBlockStore.iterator(), return mock iterator
    AtomicBoolean blockIteratorClosed = new AtomicBoolean(false);
    CloseableIterator<BlockStore.Block> testBlockIter = CloseableIterator.create(blocks.iterator(), (whatever) -> blockIteratorClosed.set(true));
    RocksBlockStore mockBlockStore = mock(RocksBlockStore.class);
    when(mockBlockStore.iterator()).thenReturn(testBlockIter);
    // Prepare the BlockMaster for the backup operation
    CoreMasterContext masterContext = MasterTestUtils.testMasterContext(new NoopJournalSystem(), null, () -> mockBlockStore, x -> new HeapInodeStore());
    mMetricsMaster = new MetricsMasterFactory().create(mRegistry, masterContext);
    mBlockMaster = new DefaultBlockMaster(mMetricsMaster, masterContext, mClock, ExecutorServiceFactories.constantExecutorServiceFactory(mExecutorService));
    mRegistry.add(BlockMaster.class, mBlockMaster);
    mRegistry.start(true);
    // Perform the backup operation
    BackupManager manager = new BackupManager(mRegistry);
    File backupDir = AlluxioTestDirectory.createTemporaryDirectory("backup-dir");
    File backupFile = new File(backupDir, "1.backup");
    AtomicLong counter = new AtomicLong(0L);
    manager.backup(new FileOutputStream(backupFile), counter);
    // verify iterators all closed properly
    assertTrue(blockIteratorClosed.get());
}