Examples with OnHeapMemoryManager io.crate.memory.OnHeapMemoryManager used on opensource projects

Example 6 with OnHeapMemoryManager

use of io.crate.memory.OnHeapMemoryManager in project crate by crate.

the class RootTaskTest method testFailureClosesAllSubContexts.

@Test
public void testFailureClosesAllSubContexts() throws Throwable {
    String localNodeId = "localNodeId";
    RoutedCollectPhase collectPhase = Mockito.mock(RoutedCollectPhase.class);
    Routing routing = Mockito.mock(Routing.class);
    when(routing.containsShards(localNodeId)).thenReturn(false);
    when(collectPhase.phaseId()).thenReturn(1);
    when(collectPhase.routing()).thenReturn(routing);
    when(collectPhase.maxRowGranularity()).thenReturn(RowGranularity.DOC);
    RootTask.Builder builder = new RootTask.Builder(logger, UUID.randomUUID(), "dummy-user", coordinatorNode, Collections.emptySet(), mock(JobsLogs.class));
    CollectTask collectChildTask = new CollectTask(collectPhase, CoordinatorTxnCtx.systemTransactionContext(), mock(MapSideDataCollectOperation.class), RamAccounting.NO_ACCOUNTING, ramAccounting -> new OnHeapMemoryManager(ramAccounting::addBytes), new TestingRowConsumer(), mock(SharedShardContexts.class), Version.CURRENT, 4096);
    TestingRowConsumer batchConsumer = new TestingRowConsumer();
    PageBucketReceiver pageBucketReceiver = new CumulativePageBucketReceiver("n1", 2, Runnable::run, new Streamer[] { IntegerType.INSTANCE.streamer() }, batchConsumer, PassThroughPagingIterator.oneShot(), 1);
    DistResultRXTask distResultRXTask = spy(new DistResultRXTask(2, "dummy", pageBucketReceiver, RamAccounting.NO_ACCOUNTING, 1));
    builder.addTask(collectChildTask);
    builder.addTask(distResultRXTask);
    RootTask rootTask = builder.build();
    Exception failure = new Exception("failure!");
    collectChildTask.kill(failure);
    // other contexts must be killed with same failure
    verify(distResultRXTask, times(1)).kill(failure);
    assertThat(rootTask.getTask(1).completionFuture().isDone(), is(true));
    assertThat(rootTask.getTask(2).completionFuture().isDone(), is(true));
}

Example 7 with OnHeapMemoryManager

use of io.crate.memory.OnHeapMemoryManager in project crate by crate.

the class CollectTaskTest method setUp.

@Before
public void setUp() throws Exception {
    super.setUp();
    localNodeId = "dummyLocalNodeId";
    collectPhase = Mockito.mock(RoutedCollectPhase.class);
    Routing routing = Mockito.mock(Routing.class);
    when(routing.containsShards(localNodeId)).thenReturn(true);
    when(collectPhase.routing()).thenReturn(routing);
    when(collectPhase.maxRowGranularity()).thenReturn(RowGranularity.DOC);
    collectOperation = mock(MapSideDataCollectOperation.class);
    Mockito.doAnswer(new Answer<>() {

        @Override
        public Object answer(InvocationOnMock invocation) throws Throwable {
            Runnable runnable = invocation.getArgument(0);
            runnable.run();
            return null;
        }
    }).when(collectOperation).launch(Mockito.any(), Mockito.anyString());
    consumer = new TestingRowConsumer();
    collectTask = new CollectTask(collectPhase, CoordinatorTxnCtx.systemTransactionContext(), collectOperation, RamAccounting.NO_ACCOUNTING, ramAccounting -> new OnHeapMemoryManager(ramAccounting::addBytes), consumer, mock(SharedShardContexts.class), Version.CURRENT, 4096);
}

Example 8 with OnHeapMemoryManager

use of io.crate.memory.OnHeapMemoryManager in project crate by crate.

the class AbstractWindowFunctionTest method prepareFunctions.

@Before
public void prepareFunctions() {
    DocTableInfo tableInfo = SQLExecutor.tableInfo(new RelationName("doc", "t1"), "create table doc.t1 (x int, y bigint, z string, d double)", clusterService);
    DocTableRelation tableRelation = new DocTableRelation(tableInfo);
    Map<RelationName, AnalyzedRelation> tableSources = Map.of(tableInfo.ident(), tableRelation);
    memoryManager = new OnHeapMemoryManager(bytes -> {
    });
    sqlExpressions = new SqlExpressions(tableSources, tableRelation, User.CRATE_USER, additionalModules);
    inputFactory = new InputFactory(sqlExpressions.nodeCtx);
}

Example 9 with OnHeapMemoryManager

use of io.crate.memory.OnHeapMemoryManager in project crate by crate.

the class ProjectingRowConsumerTest method prepare.

@Before
public void prepare() {
    nodeCtx = createNodeContext();
    memoryManager = new OnHeapMemoryManager(usedBytes -> {
    });
    projectorFactory = new ProjectionToProjectorVisitor(clusterService, new NodeLimits(new ClusterSettings(Settings.EMPTY, ClusterSettings.BUILT_IN_CLUSTER_SETTINGS)), new NoneCircuitBreakerService(), nodeCtx, THREAD_POOL, Settings.EMPTY, mock(TransportActionProvider.class, Answers.RETURNS_DEEP_STUBS), new InputFactory(nodeCtx), new EvaluatingNormalizer(nodeCtx, RowGranularity.SHARD, r -> Literal.ofUnchecked(r.valueType(), r.valueType().implicitCast("1")), null), t -> null, t -> null, Version.CURRENT, new ShardId("dummy", UUID.randomUUID().toString(), 0), Map.of(LocalFsFileOutputFactory.NAME, new LocalFsFileOutputFactory()));
}

Example 10 with OnHeapMemoryManager

use of io.crate.memory.OnHeapMemoryManager in project crate by crate.

the class GroupingLongCollectorBenchmark method createGroupingCollector.

@Setup
public void createGroupingCollector() throws Exception {
    IndexWriter iw = new IndexWriter(new ByteBuffersDirectory(), new IndexWriterConfig(new StandardAnalyzer()));
    Functions functions = new ModulesBuilder().add(new AggregationImplModule()).createInjector().getInstance(Functions.class);
    SumAggregation<?> sumAgg = (SumAggregation<?>) functions.getQualified(Signature.aggregate(SumAggregation.NAME, DataTypes.INTEGER.getTypeSignature(), DataTypes.LONG.getTypeSignature()), List.of(DataTypes.INTEGER), DataTypes.INTEGER);
    var memoryManager = new OnHeapMemoryManager(bytes -> {
    });
    groupBySumCollector = createGroupBySumCollector(sumAgg, memoryManager);
    int size = 20_000_000;
    rows = new ArrayList<>(size);
    numbers = new long[size];
    for (int i = 0; i < size; i++) {
        long value = (long) i % 200;
        rows.add(new Row1(value));
        numbers[i] = value;
        var doc = new Document();
        doc.add(new NumericDocValuesField("x", value));
        doc.add(new SortedNumericDocValuesField("y", value));
        iw.addDocument(doc);
    }
    iw.commit();
    iw.forceMerge(1, true);
    searcher = new IndexSearcher(DirectoryReader.open(iw));
}