Examples with SegmentLoaderLocalCacheManager io.druid.segment.loading.SegmentLoaderLocalCacheManager used on opensource projects

Example 1 with SegmentLoaderLocalCacheManager

use of io.druid.segment.loading.SegmentLoaderLocalCacheManager in project druid by druid-io.

the class IngestSegmentFirehoseFactoryTimelineTest method constructorFeeder.

@Parameterized.Parameters(name = "{0}")
public static Collection<Object[]> constructorFeeder() {
    final List<TestCase> testCases = ImmutableList.of(TC("2000/2000T02", 3, 7, DS("2000/2000T01", "v1", 0, IR("2000", 1), IR("2000T00:01", 2)), DS("2000T01/2000T02", "v1", 0, IR("2000T01", 4))), /* Adjacent segments */
    TC("2000/2000T02", 3, 7, DS("2000/2000T02", "v1", 0, IR("2000", 1), IR("2000T00:01", 2), IR("2000T01", 8)), DS("2000T01/2000T02", "v2", 0, IR("2000T01:01", 4))), /* 1H segment overlaid on top of 2H segment */
    TC("2000/2000-01-02", 4, 23, DS("2000/2000-01-02", "v1", 0, IR("2000", 1), IR("2000T00:01", 2), IR("2000T01", 8), IR("2000T02", 16)), DS("2000T01/2000T02", "v2", 0, IR("2000T01:01", 4))), /* 1H segment overlaid on top of 1D segment */
    TC("2000/2000T02", 4, 15, DS("2000/2000T02", "v1", 0, IR("2000", 1), IR("2000T00:01", 2), IR("2000T01", 8)), DS("2000/2000T02", "v1", 1, IR("2000T01:01", 4))), /* Segment set with two segments for the same interval */
    TC("2000T01/2000T02", 1, 2, DS("2000/2000T03", "v1", 0, IR("2000", 1), IR("2000T01", 2), IR("2000T02", 4))), /* Segment wider than desired interval */
    TC("2000T02/2000T04", 2, 12, DS("2000/2000T03", "v1", 0, IR("2000", 1), IR("2000T01", 2), IR("2000T02", 4)), DS("2000T03/2000T04", "v1", 0, IR("2000T03", 8))));
    final List<Object[]> constructors = Lists.newArrayList();
    for (final TestCase testCase : testCases) {
        final TaskActionClient taskActionClient = new TaskActionClient() {

            @Override
            public <RetType> RetType submit(TaskAction<RetType> taskAction) throws IOException {
                if (taskAction instanceof SegmentListUsedAction) {
                    // Expect the interval we asked for
                    final SegmentListUsedAction action = (SegmentListUsedAction) taskAction;
                    if (action.getIntervals().equals(ImmutableList.of(testCase.interval))) {
                        return (RetType) ImmutableList.copyOf(testCase.segments);
                    } else {
                        throw new IllegalArgumentException("WTF");
                    }
                } else {
                    throw new UnsupportedOperationException();
                }
            }
        };
        SegmentHandoffNotifierFactory notifierFactory = EasyMock.createNiceMock(SegmentHandoffNotifierFactory.class);
        EasyMock.replay(notifierFactory);
        final TaskToolboxFactory taskToolboxFactory = new TaskToolboxFactory(new TaskConfig(testCase.tmpDir.getAbsolutePath(), null, null, 50000, null, false, null, null), new TaskActionClientFactory() {

            @Override
            public TaskActionClient create(Task task) {
                return taskActionClient;
            }
        }, new NoopServiceEmitter(), // segment pusher
        null, // segment killer
        null, // segment mover
        null, // segment archiver
        null, // segment announcer,
        null, notifierFactory, // query runner factory conglomerate corporation unionized collective
        null, // query executor service
        null, // monitor scheduler
        null, new SegmentLoaderFactory(new SegmentLoaderLocalCacheManager(null, new SegmentLoaderConfig() {

            @Override
            public List<StorageLocationConfig> getLocations() {
                return Lists.newArrayList();
            }
        }, MAPPER)), MAPPER, INDEX_MERGER, INDEX_IO, null, null, INDEX_MERGER_V9);
        final Injector injector = Guice.createInjector(new Module() {

            @Override
            public void configure(Binder binder) {
                binder.bind(TaskToolboxFactory.class).toInstance(taskToolboxFactory);
            }
        });
        final IngestSegmentFirehoseFactory factory = new IngestSegmentFirehoseFactory(DATA_SOURCE, testCase.interval, new NoopDimFilter(), Arrays.asList(DIMENSIONS), Arrays.asList(METRICS), injector, INDEX_IO);
        constructors.add(new Object[] { testCase.toString(), factory, testCase.tmpDir, testCase.expectedCount, testCase.expectedSum });
    }
    return constructors;
}

Example 2 with SegmentLoaderLocalCacheManager

use of io.druid.segment.loading.SegmentLoaderLocalCacheManager in project druid by druid-io.

the class TaskLifecycleTest method setUpTaskToolboxFactory.

private TaskToolboxFactory setUpTaskToolboxFactory(DataSegmentPusher dataSegmentPusher, SegmentHandoffNotifierFactory handoffNotifierFactory, TestIndexerMetadataStorageCoordinator mdc) throws IOException {
    Preconditions.checkNotNull(queryRunnerFactoryConglomerate);
    Preconditions.checkNotNull(monitorScheduler);
    Preconditions.checkNotNull(taskStorage);
    Preconditions.checkNotNull(emitter);
    taskLockbox = new TaskLockbox(taskStorage);
    tac = new LocalTaskActionClientFactory(taskStorage, new TaskActionToolbox(taskLockbox, mdc, emitter, EasyMock.createMock(SupervisorManager.class)));
    File tmpDir = temporaryFolder.newFolder();
    taskConfig = new TaskConfig(tmpDir.toString(), null, null, 50000, null, false, null, null);
    return new TaskToolboxFactory(taskConfig, tac, emitter, dataSegmentPusher, new LocalDataSegmentKiller(new LocalDataSegmentPusherConfig()), new DataSegmentMover() {

        @Override
        public DataSegment move(DataSegment dataSegment, Map<String, Object> targetLoadSpec) throws SegmentLoadingException {
            return dataSegment;
        }
    }, new DataSegmentArchiver() {

        @Override
        public DataSegment archive(DataSegment segment) throws SegmentLoadingException {
            return segment;
        }

        @Override
        public DataSegment restore(DataSegment segment) throws SegmentLoadingException {
            return segment;
        }
    }, new DataSegmentAnnouncer() {

        @Override
        public void announceSegment(DataSegment segment) throws IOException {
            announcedSinks++;
        }

        @Override
        public void unannounceSegment(DataSegment segment) throws IOException {
        }

        @Override
        public void announceSegments(Iterable<DataSegment> segments) throws IOException {
        }

        @Override
        public void unannounceSegments(Iterable<DataSegment> segments) throws IOException {
        }

        @Override
        public boolean isAnnounced(DataSegment segment) {
            return false;
        }
    }, // segment announcer
    handoffNotifierFactory, // query runner factory conglomerate corporation unionized collective
    queryRunnerFactoryConglomerate, // query executor service
    MoreExecutors.sameThreadExecutor(), // monitor scheduler
    monitorScheduler, new SegmentLoaderFactory(new SegmentLoaderLocalCacheManager(null, new SegmentLoaderConfig() {

        @Override
        public List<StorageLocationConfig> getLocations() {
            return Lists.newArrayList();
        }
    }, new DefaultObjectMapper())), MAPPER, INDEX_MERGER, INDEX_IO, MapCache.create(0), FireDepartmentTest.NO_CACHE_CONFIG, INDEX_MERGER_V9);
}

Example 3 with SegmentLoaderLocalCacheManager

use of io.druid.segment.loading.SegmentLoaderLocalCacheManager in project druid by druid-io.

the class WorkerTaskMonitorTest method createTaskMonitor.

private WorkerTaskMonitor createTaskMonitor() {
    final TaskConfig taskConfig = new TaskConfig(Files.createTempDir().toString(), null, null, 0, null, false, null, null);
    TaskActionClientFactory taskActionClientFactory = EasyMock.createNiceMock(TaskActionClientFactory.class);
    TaskActionClient taskActionClient = EasyMock.createNiceMock(TaskActionClient.class);
    EasyMock.expect(taskActionClientFactory.create(EasyMock.<Task>anyObject())).andReturn(taskActionClient).anyTimes();
    SegmentHandoffNotifierFactory notifierFactory = EasyMock.createNiceMock(SegmentHandoffNotifierFactory.class);
    EasyMock.replay(taskActionClientFactory, taskActionClient, notifierFactory);
    return new WorkerTaskMonitor(jsonMapper, cf, workerCuratorCoordinator, new ThreadPoolTaskRunner(new TaskToolboxFactory(taskConfig, taskActionClientFactory, null, null, null, null, null, null, notifierFactory, null, null, null, new SegmentLoaderFactory(new SegmentLoaderLocalCacheManager(null, new SegmentLoaderConfig() {

        @Override
        public List<StorageLocationConfig> getLocations() {
            return Lists.newArrayList();
        }
    }, jsonMapper)), jsonMapper, indexMerger, indexIO, null, null, indexMergerV9), taskConfig, new NoopServiceEmitter(), DUMMY_NODE));
}

Example 4 with SegmentLoaderLocalCacheManager

use of io.druid.segment.loading.SegmentLoaderLocalCacheManager in project druid by druid-io.

the class KafkaIndexTaskTest method makeToolboxFactory.

private void makeToolboxFactory() throws IOException {
    directory = tempFolder.newFolder();
    final TestUtils testUtils = new TestUtils();
    final ObjectMapper objectMapper = testUtils.getTestObjectMapper();
    for (Module module : new KafkaIndexTaskModule().getJacksonModules()) {
        objectMapper.registerModule(module);
    }
    final TaskConfig taskConfig = new TaskConfig(new File(directory, "taskBaseDir").getPath(), null, null, 50000, null, false, null, null);
    final TestDerbyConnector derbyConnector = derby.getConnector();
    derbyConnector.createDataSourceTable();
    derbyConnector.createPendingSegmentsTable();
    derbyConnector.createSegmentTable();
    derbyConnector.createRulesTable();
    derbyConnector.createConfigTable();
    derbyConnector.createTaskTables();
    derbyConnector.createAuditTable();
    taskStorage = new MetadataTaskStorage(derbyConnector, new TaskStorageConfig(null), new SQLMetadataStorageActionHandlerFactory(derbyConnector, derby.metadataTablesConfigSupplier().get(), objectMapper));
    metadataStorageCoordinator = new IndexerSQLMetadataStorageCoordinator(testUtils.getTestObjectMapper(), derby.metadataTablesConfigSupplier().get(), derbyConnector);
    taskLockbox = new TaskLockbox(taskStorage);
    final TaskActionToolbox taskActionToolbox = new TaskActionToolbox(taskLockbox, metadataStorageCoordinator, emitter, new SupervisorManager(null));
    final TaskActionClientFactory taskActionClientFactory = new LocalTaskActionClientFactory(taskStorage, taskActionToolbox);
    final SegmentHandoffNotifierFactory handoffNotifierFactory = new SegmentHandoffNotifierFactory() {

        @Override
        public SegmentHandoffNotifier createSegmentHandoffNotifier(String dataSource) {
            return new SegmentHandoffNotifier() {

                @Override
                public boolean registerSegmentHandoffCallback(SegmentDescriptor descriptor, Executor exec, Runnable handOffRunnable) {
                    if (doHandoff) {
                        // Simulate immediate handoff
                        exec.execute(handOffRunnable);
                    }
                    return true;
                }

                @Override
                public void start() {
                //Noop
                }

                @Override
                public void close() {
                //Noop
                }
            };
        }
    };
    final LocalDataSegmentPusherConfig dataSegmentPusherConfig = new LocalDataSegmentPusherConfig();
    dataSegmentPusherConfig.storageDirectory = getSegmentDirectory();
    final DataSegmentPusher dataSegmentPusher = new LocalDataSegmentPusher(dataSegmentPusherConfig, objectMapper);
    toolboxFactory = new TaskToolboxFactory(taskConfig, taskActionClientFactory, emitter, dataSegmentPusher, new TestDataSegmentKiller(), // DataSegmentMover
    null, // DataSegmentArchiver
    null, new TestDataSegmentAnnouncer(), handoffNotifierFactory, makeTimeseriesOnlyConglomerate(), // queryExecutorService
    MoreExecutors.sameThreadExecutor(), EasyMock.createMock(MonitorScheduler.class), new SegmentLoaderFactory(new SegmentLoaderLocalCacheManager(null, new SegmentLoaderConfig() {

        @Override
        public List<StorageLocationConfig> getLocations() {
            return Lists.newArrayList();
        }
    }, testUtils.getTestObjectMapper())), testUtils.getTestObjectMapper(), testUtils.getTestIndexMerger(), testUtils.getTestIndexIO(), MapCache.create(1024), new CacheConfig(), testUtils.getTestIndexMergerV9());
}

Example 5 with SegmentLoaderLocalCacheManager

use of io.druid.segment.loading.SegmentLoaderLocalCacheManager in project druid by druid-io.

the class IngestSegmentFirehoseFactoryTest method constructorFeeder.

@Parameterized.Parameters(name = "{1}")
public static Collection<Object[]> constructorFeeder() throws IOException {
    final IndexSpec indexSpec = new IndexSpec();
    final HeapMemoryTaskStorage ts = new HeapMemoryTaskStorage(new TaskStorageConfig(null) {
    });
    final IncrementalIndexSchema schema = new IncrementalIndexSchema.Builder().withQueryGranularity(Granularities.NONE).withMinTimestamp(JodaUtils.MIN_INSTANT).withDimensionsSpec(ROW_PARSER).withMetrics(new AggregatorFactory[] { new LongSumAggregatorFactory(METRIC_LONG_NAME, DIM_LONG_NAME), new DoubleSumAggregatorFactory(METRIC_FLOAT_NAME, DIM_FLOAT_NAME) }).build();
    final OnheapIncrementalIndex index = new OnheapIncrementalIndex(schema, true, MAX_ROWS * MAX_SHARD_NUMBER);
    for (Integer i = 0; i < MAX_ROWS; ++i) {
        index.add(ROW_PARSER.parse(buildRow(i.longValue())));
    }
    if (!persistDir.mkdirs() && !persistDir.exists()) {
        throw new IOException(String.format("Could not create directory at [%s]", persistDir.getAbsolutePath()));
    }
    INDEX_MERGER.persist(index, persistDir, indexSpec);
    final TaskLockbox tl = new TaskLockbox(ts);
    final IndexerSQLMetadataStorageCoordinator mdc = new IndexerSQLMetadataStorageCoordinator(null, null, null) {

        private final Set<DataSegment> published = Sets.newHashSet();

        private final Set<DataSegment> nuked = Sets.newHashSet();

        @Override
        public List<DataSegment> getUsedSegmentsForInterval(String dataSource, Interval interval) throws IOException {
            return ImmutableList.copyOf(segmentSet);
        }

        @Override
        public List<DataSegment> getUsedSegmentsForIntervals(String dataSource, List<Interval> interval) throws IOException {
            return ImmutableList.copyOf(segmentSet);
        }

        @Override
        public List<DataSegment> getUnusedSegmentsForInterval(String dataSource, Interval interval) {
            return ImmutableList.of();
        }

        @Override
        public Set<DataSegment> announceHistoricalSegments(Set<DataSegment> segments) {
            Set<DataSegment> added = Sets.newHashSet();
            for (final DataSegment segment : segments) {
                if (published.add(segment)) {
                    added.add(segment);
                }
            }
            return ImmutableSet.copyOf(added);
        }

        @Override
        public void deleteSegments(Set<DataSegment> segments) {
            nuked.addAll(segments);
        }
    };
    final LocalTaskActionClientFactory tac = new LocalTaskActionClientFactory(ts, new TaskActionToolbox(tl, mdc, newMockEmitter(), EasyMock.createMock(SupervisorManager.class)));
    SegmentHandoffNotifierFactory notifierFactory = EasyMock.createNiceMock(SegmentHandoffNotifierFactory.class);
    EasyMock.replay(notifierFactory);
    final TaskToolboxFactory taskToolboxFactory = new TaskToolboxFactory(new TaskConfig(tmpDir.getAbsolutePath(), null, null, 50000, null, false, null, null), tac, newMockEmitter(), new DataSegmentPusher() {

        @Deprecated
        @Override
        public String getPathForHadoop(String dataSource) {
            return getPathForHadoop();
        }

        @Override
        public String getPathForHadoop() {
            throw new UnsupportedOperationException();
        }

        @Override
        public DataSegment push(File file, DataSegment segment) throws IOException {
            return segment;
        }
    }, new DataSegmentKiller() {

        @Override
        public void kill(DataSegment segments) throws SegmentLoadingException {
        }

        @Override
        public void killAll() throws IOException {
            throw new UnsupportedOperationException("not implemented");
        }
    }, new DataSegmentMover() {

        @Override
        public DataSegment move(DataSegment dataSegment, Map<String, Object> targetLoadSpec) throws SegmentLoadingException {
            return dataSegment;
        }
    }, new DataSegmentArchiver() {

        @Override
        public DataSegment archive(DataSegment segment) throws SegmentLoadingException {
            return segment;
        }

        @Override
        public DataSegment restore(DataSegment segment) throws SegmentLoadingException {
            return segment;
        }
    }, // segment announcer
    null, notifierFactory, // query runner factory conglomerate corporation unionized collective
    null, // query executor service
    null, // monitor scheduler
    null, new SegmentLoaderFactory(new SegmentLoaderLocalCacheManager(null, new SegmentLoaderConfig() {

        @Override
        public List<StorageLocationConfig> getLocations() {
            return Lists.newArrayList();
        }
    }, MAPPER)), MAPPER, INDEX_MERGER, INDEX_IO, null, null, INDEX_MERGER_V9);
    Collection<Object[]> values = new LinkedList<>();
    for (InputRowParser parser : Arrays.<InputRowParser>asList(ROW_PARSER, new MapInputRowParser(new JSONParseSpec(new TimestampSpec(TIME_COLUMN, "auto", null), new DimensionsSpec(DimensionsSpec.getDefaultSchemas(ImmutableList.<String>of()), ImmutableList.of(DIM_FLOAT_NAME, DIM_LONG_NAME), ImmutableList.<SpatialDimensionSchema>of()), null, null)))) {
        for (List<String> dim_names : Arrays.<List<String>>asList(null, ImmutableList.of(DIM_NAME))) {
            for (List<String> metric_names : Arrays.<List<String>>asList(null, ImmutableList.of(METRIC_LONG_NAME, METRIC_FLOAT_NAME))) {
                values.add(new Object[] { new IngestSegmentFirehoseFactory(DATA_SOURCE_NAME, FOREVER, new SelectorDimFilter(DIM_NAME, DIM_VALUE, null), dim_names, metric_names, Guice.createInjector(new Module() {

                    @Override
                    public void configure(Binder binder) {
                        binder.bind(TaskToolboxFactory.class).toInstance(taskToolboxFactory);
                    }
                }), INDEX_IO), String.format("DimNames[%s]MetricNames[%s]ParserDimNames[%s]", dim_names == null ? "null" : "dims", metric_names == null ? "null" : "metrics", parser == ROW_PARSER ? "dims" : "null"), parser });
            }
        }
    }
    return values;
}