Examples with HoodieTable org.apache.hudi.table.HoodieTable used on opensource projects

Example 81 with HoodieTable

use of org.apache.hudi.table.HoodieTable in project hudi by apache.

the class TestHoodieIndex method testSimpleTagLocationAndUpdateWithRollback.

@ParameterizedTest
@MethodSource("indexTypeParams")
public void testSimpleTagLocationAndUpdateWithRollback(IndexType indexType, boolean populateMetaFields, boolean enableMetadataIndex) throws Exception {
    setUp(indexType, populateMetaFields, false, enableMetadataIndex);
    String newCommitTime = writeClient.startCommit();
    int totalRecords = 20 + random.nextInt(20);
    List<HoodieRecord> records = dataGen.generateInserts(newCommitTime, totalRecords);
    JavaRDD<HoodieRecord> writeRecords = jsc.parallelize(records, 1);
    metaClient = HoodieTableMetaClient.reload(metaClient);
    // Insert 200 records
    JavaRDD<WriteStatus> writeStatues = writeClient.upsert(writeRecords, newCommitTime);
    Assertions.assertNoWriteErrors(writeStatues.collect());
    List<String> fileIds = writeStatues.map(WriteStatus::getFileId).collect();
    // commit this upsert
    writeClient.commit(newCommitTime, writeStatues);
    HoodieTable hoodieTable = HoodieSparkTable.create(config, context, metaClient);
    // Now tagLocation for these records, hbaseIndex should tag them
    JavaRDD<HoodieRecord> javaRDD = tagLocation(index, writeRecords, hoodieTable);
    assert (javaRDD.filter(HoodieRecord::isCurrentLocationKnown).collect().size() == totalRecords);
    // check tagged records are tagged with correct fileIds
    assert (javaRDD.filter(record -> record.getCurrentLocation().getFileId() == null).collect().size() == 0);
    List<String> taggedFileIds = javaRDD.map(record -> record.getCurrentLocation().getFileId()).distinct().collect();
    Map<String, String> recordKeyToPartitionPathMap = new HashMap();
    List<HoodieRecord> hoodieRecords = writeRecords.collect();
    hoodieRecords.forEach(entry -> recordKeyToPartitionPathMap.put(entry.getRecordKey(), entry.getPartitionPath()));
    JavaRDD<HoodieKey> hoodieKeyJavaRDD = writeRecords.map(entry -> entry.getKey());
    JavaPairRDD<HoodieKey, Option<Pair<String, String>>> recordLocations = getRecordLocations(hoodieKeyJavaRDD, hoodieTable);
    List<HoodieKey> hoodieKeys = hoodieKeyJavaRDD.collect();
    assertEquals(totalRecords, recordLocations.collect().size());
    assertEquals(totalRecords, recordLocations.map(record -> record._1).distinct().count());
    recordLocations.foreach(entry -> assertTrue(hoodieKeys.contains(entry._1), "Missing HoodieKey"));
    recordLocations.foreach(entry -> assertEquals(recordKeyToPartitionPathMap.get(entry._1.getRecordKey()), entry._1.getPartitionPath(), "PartitionPath mismatch"));
    // both lists should match
    assertTrue(taggedFileIds.containsAll(fileIds) && fileIds.containsAll(taggedFileIds));
    // Rollback the last commit
    writeClient.rollback(newCommitTime);
    hoodieTable = HoodieSparkTable.create(config, context, metaClient);
    // Now tagLocation for these records, hbaseIndex should not tag them since it was a rolled
    // back commit
    javaRDD = tagLocation(index, writeRecords, hoodieTable);
    assert (javaRDD.filter(HoodieRecord::isCurrentLocationKnown).collect().size() == 0);
    assert (javaRDD.filter(record -> record.getCurrentLocation() != null).collect().size() == 0);
}

Example 82 with HoodieTable

use of org.apache.hudi.table.HoodieTable in project hudi by apache.

the class TestHoodieMetadataBase method archiveDataTable.

protected void archiveDataTable(HoodieWriteConfig writeConfig, HoodieTableMetaClient metaClient) throws IOException {
    HoodieTable table = HoodieSparkTable.create(writeConfig, context, metaClient);
    HoodieTimelineArchiver archiver = new HoodieTimelineArchiver(writeConfig, table);
    archiver.archiveIfRequired(context);
}

Example 83 with HoodieTable

use of org.apache.hudi.table.HoodieTable in project hudi by apache.

the class TestHoodieTimelineArchiver method testMergeSmallArchiveFilesRecoverFromDeleteFailed.

@ParameterizedTest
@ValueSource(booleans = { true, false })
public void testMergeSmallArchiveFilesRecoverFromDeleteFailed(boolean enableArchiveMerge) throws Exception {
    HoodieWriteConfig writeConfig = initTestTableAndGetWriteConfig(true, 2, 3, 2, enableArchiveMerge, 3, 209715200);
    // do ingestion and trigger archive actions here.
    for (int i = 1; i < 8; i++) {
        testTable.doWriteOperation("0000000" + i, WriteOperationType.UPSERT, i == 1 ? Arrays.asList("p1", "p2") : Collections.emptyList(), Arrays.asList("p1", "p2"), 2);
        archiveAndGetCommitsList(writeConfig);
    }
    // do a single merge small archive files
    HoodieTable table = HoodieSparkTable.create(writeConfig, context, metaClient);
    HoodieTimelineArchiver archiver = new HoodieTimelineArchiver(writeConfig, table);
    FileStatus[] fsStatuses = metaClient.getFs().globStatus(new Path(metaClient.getArchivePath() + "/.commits_.archive*"));
    List<String> candidateFiles = Arrays.stream(fsStatuses).map(fs -> fs.getPath().toString()).collect(Collectors.toList());
    archiver.reOpenWriter();
    archiver.buildArchiveMergePlan(candidateFiles, new Path(metaClient.getArchivePath(), HoodieArchivedTimeline.MERGE_ARCHIVE_PLAN_NAME), ".commits_.archive.3_1-0-1");
    archiver.mergeArchiveFiles(Arrays.stream(fsStatuses).collect(Collectors.toList()));
    archiver.reOpenWriter();
    // delete only one of the small archive file to simulate delete action failed.
    metaClient.getFs().delete(fsStatuses[0].getPath());
    // loading archived timeline and active timeline success
    HoodieActiveTimeline rawActiveTimeline = new HoodieActiveTimeline(metaClient, false);
    HoodieArchivedTimeline archivedTimeLine = metaClient.getArchivedTimeline().reload();
    assertEquals(7 * 3, rawActiveTimeline.countInstants() + archivedTimeLine.countInstants());
    // do another archive actions with merge small archive files.
    for (int i = 1; i < 10; i++) {
        testTable.doWriteOperation("1000000" + i, WriteOperationType.UPSERT, i == 1 ? Arrays.asList("p1", "p2") : Collections.emptyList(), Arrays.asList("p1", "p2"), 2);
        archiveAndGetCommitsList(writeConfig);
    }
    // check result.
    HoodieActiveTimeline rawActiveTimeline1 = new HoodieActiveTimeline(metaClient, false);
    HoodieArchivedTimeline archivedTimeLine1 = metaClient.getArchivedTimeline().reload();
    assertEquals(16 * 3, archivedTimeLine1.countInstants() + rawActiveTimeline1.countInstants());
}

Example 84 with HoodieTable

use of org.apache.hudi.table.HoodieTable in project hudi by apache.

the class TestHoodieTimelineArchiver method testLoadArchiveTimelineWithUncompletedMergeArchiveFile.

@ParameterizedTest
@ValueSource(booleans = { true, false })
public void testLoadArchiveTimelineWithUncompletedMergeArchiveFile(boolean enableArchiveMerge) throws Exception {
    HoodieWriteConfig writeConfig = initTestTableAndGetWriteConfig(true, 2, 3, 2, enableArchiveMerge, 3, 209715200);
    for (int i = 1; i < 8; i++) {
        testTable.doWriteOperation("0000000" + i, WriteOperationType.UPSERT, i == 1 ? Arrays.asList("p1", "p2") : Collections.emptyList(), Arrays.asList("p1", "p2"), 2);
        archiveAndGetCommitsList(writeConfig);
    }
    HoodieTable table = HoodieSparkTable.create(writeConfig, context, metaClient);
    HoodieTimelineArchiver archiver = new HoodieTimelineArchiver(writeConfig, table);
    FileStatus[] fsStatuses = metaClient.getFs().globStatus(new Path(metaClient.getArchivePath() + "/.commits_.archive*"));
    List<String> candidateFiles = Arrays.stream(fsStatuses).map(fs -> fs.getPath().toString()).collect(Collectors.toList());
    archiver.reOpenWriter();
    archiver.buildArchiveMergePlan(candidateFiles, new Path(metaClient.getArchivePath(), HoodieArchivedTimeline.MERGE_ARCHIVE_PLAN_NAME), ".commits_.archive.3_1-0-1");
    archiver.mergeArchiveFiles(Arrays.stream(fsStatuses).collect(Collectors.toList()));
    HoodieLogFormat.Writer writer = archiver.reOpenWriter();
    String s = "Dummy Content";
    // stain the current merged archive file.
    FileIOUtils.createFileInPath(metaClient.getFs(), writer.getLogFile().getPath(), Option.of(s.getBytes()));
    // if there's only a damaged merged archive file, we need to ignore the exception while reading this damaged file.
    HoodieActiveTimeline rawActiveTimeline1 = new HoodieActiveTimeline(metaClient, false);
    HoodieArchivedTimeline archivedTimeLine1 = metaClient.getArchivedTimeline();
    assertEquals(7 * 3, archivedTimeLine1.countInstants() + rawActiveTimeline1.countInstants());
    // if there are a damaged merged archive files and other common damaged archive file.
    // hoodie need throw ioe while loading archived timeline because of parsing the damaged archive file.
    Path damagedFile = new Path(metaClient.getArchivePath(), ".commits_.archive.300_1-0-1");
    FileIOUtils.createFileInPath(metaClient.getFs(), damagedFile, Option.of(s.getBytes()));
    assertThrows(HoodieException.class, () -> metaClient.getArchivedTimeline().reload());
}

Example 85 with HoodieTable

use of org.apache.hudi.table.HoodieTable in project hudi by apache.

the class TestHoodieTimelineArchiver method testArchiveCommitSavepointNoHole.

@ParameterizedTest
@ValueSource(booleans = { true, false })
public void testArchiveCommitSavepointNoHole(boolean enableMetadataTable) throws Exception {
    init();
    HoodieWriteConfig cfg = HoodieWriteConfig.newBuilder().withPath(basePath).withSchema(HoodieTestDataGenerator.TRIP_EXAMPLE_SCHEMA).withParallelism(2, 2).forTable("test-trip-table").withCompactionConfig(HoodieCompactionConfig.newBuilder().retainCommits(1).archiveCommitsWith(2, 5).build()).withFileSystemViewConfig(FileSystemViewStorageConfig.newBuilder().withRemoteServerPort(timelineServicePort).build()).withMetadataConfig(HoodieMetadataConfig.newBuilder().enable(enableMetadataTable).build()).build();
    HoodieTestDataGenerator.createCommitFile(basePath, "100", wrapperFs.getConf());
    HoodieTestDataGenerator.createCommitFile(basePath, "101", wrapperFs.getConf());
    HoodieTestDataGenerator.createSavepointFile(basePath, "101", wrapperFs.getConf());
    HoodieTestDataGenerator.createCommitFile(basePath, "102", wrapperFs.getConf());
    HoodieTestDataGenerator.createCommitFile(basePath, "103", wrapperFs.getConf());
    HoodieTestDataGenerator.createCommitFile(basePath, "104", wrapperFs.getConf());
    HoodieTestDataGenerator.createCommitFile(basePath, "105", wrapperFs.getConf());
    HoodieTable table = HoodieSparkTable.create(cfg, context);
    HoodieTimelineArchiver archiver = new HoodieTimelineArchiver(cfg, table);
    if (enableMetadataTable) {
        // Simulate a compaction commit in metadata table timeline
        // so the archival in data table can happen
        createCompactionCommitInMetadataTable(hadoopConf, wrapperFs, basePath, "105");
    }
    HoodieTimeline timeline = metaClient.getActiveTimeline().getCommitsTimeline().filterCompletedInstants();
    assertEquals(6, timeline.countInstants(), "Loaded 6 commits and the count should match");
    assertTrue(archiver.archiveIfRequired(context));
    timeline = metaClient.getActiveTimeline().reload().getCommitsTimeline().filterCompletedInstants();
    assertEquals(5, timeline.countInstants(), "Since we have a savepoint at 101, we should never archive any commit after 101 (we only archive 100)");
    assertTrue(timeline.containsInstant(new HoodieInstant(false, HoodieTimeline.COMMIT_ACTION, "101")), "Archived commits should always be safe");
    assertTrue(timeline.containsInstant(new HoodieInstant(false, HoodieTimeline.COMMIT_ACTION, "102")), "Archived commits should always be safe");
    assertTrue(timeline.containsInstant(new HoodieInstant(false, HoodieTimeline.COMMIT_ACTION, "103")), "Archived commits should always be safe");
}