Examples with RawTripTestPayload org.apache.hudi.common.testutils.RawTripTestPayload used on opensource projects

Example 26 with RawTripTestPayload

use of org.apache.hudi.common.testutils.RawTripTestPayload in project hudi by apache.

the class TestBootstrap method generateInputBatch.

private static JavaRDD<HoodieRecord> generateInputBatch(JavaSparkContext jsc, List<Pair<String, List<HoodieFileStatus>>> partitionPaths, Schema writerSchema) {
    List<Pair<String, Path>> fullFilePathsWithPartition = partitionPaths.stream().flatMap(p -> p.getValue().stream().map(x -> Pair.of(p.getKey(), FileStatusUtils.toPath(x.getPath())))).collect(Collectors.toList());
    return jsc.parallelize(fullFilePathsWithPartition.stream().flatMap(p -> {
        try {
            Configuration conf = jsc.hadoopConfiguration();
            AvroReadSupport.setAvroReadSchema(conf, writerSchema);
            Iterator<GenericRecord> recIterator = new ParquetReaderIterator(AvroParquetReader.<GenericRecord>builder(p.getValue()).withConf(conf).build());
            return StreamSupport.stream(Spliterators.spliteratorUnknownSize(recIterator, 0), false).map(gr -> {
                try {
                    String key = gr.get("_row_key").toString();
                    String pPath = p.getKey();
                    return new HoodieAvroRecord<>(new HoodieKey(key, pPath), new RawTripTestPayload(gr.toString(), key, pPath, HoodieTestDataGenerator.TRIP_EXAMPLE_SCHEMA));
                } catch (IOException e) {
                    throw new HoodieIOException(e.getMessage(), e);
                }
            });
        } catch (IOException ioe) {
            throw new HoodieIOException(ioe.getMessage(), ioe);
        }
    }).collect(Collectors.toList()));
}

Example 27 with RawTripTestPayload

use of org.apache.hudi.common.testutils.RawTripTestPayload in project hudi by apache.

the class TestFlinkHoodieBloomIndex method testBloomFilterFalseError.

@ParameterizedTest(name = TEST_NAME_WITH_PARAMS)
@MethodSource("configParams")
public void testBloomFilterFalseError(boolean rangePruning, boolean treeFiltering, boolean bucketizedChecking) throws Exception {
    // We have two hoodie records
    String recordStr1 = "{\"_row_key\":\"1eb5b87a-1feh-4edd-87b4-6ec96dc405a0\"," + "\"time\":\"2016-01-31T03:16:41.415Z\",\"number\":12}";
    String recordStr2 = "{\"_row_key\":\"2eb5b87b-1feu-4edd-87b4-6ec96dc405a0\"," + "\"time\":\"2016-01-31T03:20:41.415Z\",\"number\":100}";
    // We write record1 to a base file, using a bloom filter having both records
    RawTripTestPayload rowChange1 = new RawTripTestPayload(recordStr1);
    HoodieRecord record1 = new HoodieAvroRecord(new HoodieKey(rowChange1.getRowKey(), rowChange1.getPartitionPath()), rowChange1);
    RawTripTestPayload rowChange2 = new RawTripTestPayload(recordStr2);
    HoodieRecord record2 = new HoodieAvroRecord(new HoodieKey(rowChange2.getRowKey(), rowChange2.getPartitionPath()), rowChange2);
    BloomFilter filter = BloomFilterFactory.createBloomFilter(10000, 0.0000001, -1, BloomFilterTypeCode.SIMPLE.name());
    filter.add(record2.getRecordKey());
    HoodieFlinkWriteableTestTable testTable = HoodieFlinkWriteableTestTable.of(metaClient, SCHEMA, filter);
    String fileId = testTable.addCommit("000").getFileIdWithInserts("2016/01/31", record1);
    assertTrue(filter.mightContain(record1.getRecordKey()));
    assertTrue(filter.mightContain(record2.getRecordKey()));
    // We do the tag
    List<HoodieRecord> records = asList(record1, record2);
    HoodieWriteConfig config = makeConfig(rangePruning, treeFiltering, bucketizedChecking);
    metaClient = HoodieTableMetaClient.reload(metaClient);
    HoodieTable table = HoodieFlinkTable.create(config, context, metaClient);
    HoodieBloomIndex bloomIndex = new HoodieBloomIndex(config, ListBasedHoodieBloomIndexHelper.getInstance());
    List<HoodieRecord> taggedRecords = tagLocation(bloomIndex, records, table);
    // Check results
    for (HoodieRecord record : taggedRecords) {
        if (record.getKey().equals("1eb5b87a-1feh-4edd-87b4-6ec96dc405a0")) {
            assertEquals(record.getCurrentLocation().getFileId(), fileId);
        } else if (record.getRecordKey().equals("2eb5b87b-1feu-4edd-87b4-6ec96dc405a0")) {
            assertFalse(record.isCurrentLocationKnown());
        }
    }
}

Example 28 with RawTripTestPayload

use of org.apache.hudi.common.testutils.RawTripTestPayload in project hudi by apache.

the class TestFlinkHoodieBloomIndex method testTagLocation.

@ParameterizedTest(name = TEST_NAME_WITH_PARAMS)
@MethodSource("configParams")
public void testTagLocation(boolean rangePruning, boolean treeFiltering, boolean bucketizedChecking) throws Exception {
    // We have some records to be tagged (two different partitions)
    String rowKey1 = randomUUID().toString();
    String rowKey2 = randomUUID().toString();
    String rowKey3 = randomUUID().toString();
    String recordStr1 = "{\"_row_key\":\"" + rowKey1 + "\",\"time\":\"2016-01-31T03:16:41.415Z\",\"number\":12}";
    String recordStr2 = "{\"_row_key\":\"" + rowKey2 + "\",\"time\":\"2016-01-31T03:20:41.415Z\",\"number\":100}";
    String recordStr3 = "{\"_row_key\":\"" + rowKey3 + "\",\"time\":\"2016-01-31T03:16:41.415Z\",\"number\":15}";
    // place same row key under a different partition.
    String recordStr4 = "{\"_row_key\":\"" + rowKey1 + "\",\"time\":\"2015-01-31T03:16:41.415Z\",\"number\":32}";
    RawTripTestPayload rowChange1 = new RawTripTestPayload(recordStr1);
    HoodieRecord record1 = new HoodieAvroRecord(new HoodieKey(rowChange1.getRowKey(), rowChange1.getPartitionPath()), rowChange1);
    RawTripTestPayload rowChange2 = new RawTripTestPayload(recordStr2);
    HoodieRecord record2 = new HoodieAvroRecord(new HoodieKey(rowChange2.getRowKey(), rowChange2.getPartitionPath()), rowChange2);
    RawTripTestPayload rowChange3 = new RawTripTestPayload(recordStr3);
    HoodieRecord record3 = new HoodieAvroRecord(new HoodieKey(rowChange3.getRowKey(), rowChange3.getPartitionPath()), rowChange3);
    RawTripTestPayload rowChange4 = new RawTripTestPayload(recordStr4);
    HoodieRecord record4 = new HoodieAvroRecord(new HoodieKey(rowChange4.getRowKey(), rowChange4.getPartitionPath()), rowChange4);
    List<HoodieRecord> records = asList(record1, record2, record3, record4);
    // Also create the metadata and config
    HoodieWriteConfig config = makeConfig(rangePruning, treeFiltering, bucketizedChecking);
    HoodieFlinkTable hoodieTable = HoodieFlinkTable.create(config, context, metaClient);
    HoodieFlinkWriteableTestTable testTable = HoodieFlinkWriteableTestTable.of(hoodieTable, SCHEMA);
    // Let's tag
    HoodieBloomIndex bloomIndex = new HoodieBloomIndex(config, ListBasedHoodieBloomIndexHelper.getInstance());
    List<HoodieRecord> taggedRecords = tagLocation(bloomIndex, records, hoodieTable);
    // Should not find any files
    for (HoodieRecord record : taggedRecords) {
        assertFalse(record.isCurrentLocationKnown());
    }
    // We create three base file, each having one record. (two different partitions)
    String fileId1 = testTable.addCommit("001").getFileIdWithInserts("2016/01/31", record1);
    String fileId2 = testTable.addCommit("002").getFileIdWithInserts("2016/01/31", record2);
    String fileId3 = testTable.addCommit("003").getFileIdWithInserts("2015/01/31", record4);
    metaClient.reloadActiveTimeline();
    // We do the tag again
    taggedRecords = tagLocation(bloomIndex, records, HoodieFlinkTable.create(config, context, metaClient));
    // Check results
    for (HoodieRecord record : taggedRecords) {
        if (record.getRecordKey().equals(rowKey1)) {
            if (record.getPartitionPath().equals("2015/01/31")) {
                assertEquals(record.getCurrentLocation().getFileId(), fileId3);
            } else {
                assertEquals(record.getCurrentLocation().getFileId(), fileId1);
            }
        } else if (record.getRecordKey().equals(rowKey2)) {
            assertEquals(record.getCurrentLocation().getFileId(), fileId2);
        } else if (record.getRecordKey().equals(rowKey3)) {
            assertFalse(record.isCurrentLocationKnown());
        }
    }
}

Example 29 with RawTripTestPayload

use of org.apache.hudi.common.testutils.RawTripTestPayload in project hudi by apache.

the class TestJavaCopyOnWriteActionExecutor method newHoodieRecords.

private List<HoodieRecord> newHoodieRecords(int n, String time) throws Exception {
    List<HoodieRecord> records = new ArrayList<>();
    for (int i = 0; i < n; i++) {
        String recordStr = String.format("{\"_row_key\":\"%s\",\"time\":\"%s\",\"number\":%d}", UUID.randomUUID().toString(), time, i);
        RawTripTestPayload rowChange = new RawTripTestPayload(recordStr);
        records.add(new HoodieAvroRecord(new HoodieKey(rowChange.getRowKey(), rowChange.getPartitionPath()), rowChange));
    }
    return records;
}

Example 30 with RawTripTestPayload

use of org.apache.hudi.common.testutils.RawTripTestPayload in project hudi by apache.

the class TestJavaCopyOnWriteActionExecutor method testUpdateRecords.

@Test
public void testUpdateRecords() throws Exception {
    // Prepare the AvroParquetIO
    HoodieWriteConfig config = makeHoodieClientConfig();
    int startInstant = 1;
    String firstCommitTime = makeNewCommitTime(startInstant++);
    HoodieJavaWriteClient writeClient = getHoodieWriteClient(config);
    writeClient.startCommitWithTime(firstCommitTime);
    metaClient = HoodieTableMetaClient.reload(metaClient);
    BaseFileUtils fileUtils = BaseFileUtils.getInstance(metaClient);
    String partitionPath = "2016/01/31";
    // Get some records belong to the same partition (2016/01/31)
    String recordStr1 = "{\"_row_key\":\"8eb5b87a-1feh-4edd-87b4-6ec96dc405a0\"," + "\"time\":\"2016-01-31T03:16:41.415Z\",\"number\":12}";
    String recordStr2 = "{\"_row_key\":\"8eb5b87b-1feu-4edd-87b4-6ec96dc405a0\"," + "\"time\":\"2016-01-31T03:20:41.415Z\",\"number\":100}";
    String recordStr3 = "{\"_row_key\":\"8eb5b87c-1fej-4edd-87b4-6ec96dc405a0\"," + "\"time\":\"2016-01-31T03:16:41.415Z\",\"number\":15}";
    String recordStr4 = "{\"_row_key\":\"8eb5b87d-1fej-4edd-87b4-6ec96dc405a0\"," + "\"time\":\"2016-01-31T03:16:41.415Z\",\"number\":51}";
    List<HoodieRecord> records = new ArrayList<>();
    RawTripTestPayload rowChange1 = new RawTripTestPayload(recordStr1);
    records.add(new HoodieAvroRecord(new HoodieKey(rowChange1.getRowKey(), rowChange1.getPartitionPath()), rowChange1));
    RawTripTestPayload rowChange2 = new RawTripTestPayload(recordStr2);
    records.add(new HoodieAvroRecord(new HoodieKey(rowChange2.getRowKey(), rowChange2.getPartitionPath()), rowChange2));
    RawTripTestPayload rowChange3 = new RawTripTestPayload(recordStr3);
    records.add(new HoodieAvroRecord(new HoodieKey(rowChange3.getRowKey(), rowChange3.getPartitionPath()), rowChange3));
    // Insert new records
    writeClient.insert(records, firstCommitTime);
    FileStatus[] allFiles = getIncrementalFiles(partitionPath, "0", -1);
    assertEquals(1, allFiles.length);
    // Read out the bloom filter and make sure filter can answer record exist or not
    Path filePath = allFiles[0].getPath();
    BloomFilter filter = fileUtils.readBloomFilterFromMetadata(hadoopConf, filePath);
    for (HoodieRecord record : records) {
        assertTrue(filter.mightContain(record.getRecordKey()));
    }
    // Read the base file, check the record content
    List<GenericRecord> fileRecords = fileUtils.readAvroRecords(hadoopConf, filePath);
    GenericRecord newRecord;
    int index = 0;
    for (GenericRecord record : fileRecords) {
        // System.out.println("Got :" + record.get("_row_key").toString() + ", Exp :" + records.get(index).getRecordKey());
        assertEquals(records.get(index).getRecordKey(), record.get("_row_key").toString());
        index++;
    }
    // We update the 1st record & add a new record
    String updateRecordStr1 = "{\"_row_key\":\"8eb5b87a-1feh-4edd-87b4-6ec96dc405a0\"," + "\"time\":\"2016-01-31T03:16:41.415Z\",\"number\":15}";
    RawTripTestPayload updateRowChanges1 = new RawTripTestPayload(updateRecordStr1);
    HoodieRecord updatedRecord1 = new HoodieAvroRecord(new HoodieKey(updateRowChanges1.getRowKey(), updateRowChanges1.getPartitionPath()), updateRowChanges1);
    RawTripTestPayload rowChange4 = new RawTripTestPayload(recordStr4);
    HoodieRecord insertedRecord1 = new HoodieAvroRecord(new HoodieKey(rowChange4.getRowKey(), rowChange4.getPartitionPath()), rowChange4);
    List<HoodieRecord> updatedRecords = Arrays.asList(updatedRecord1, insertedRecord1);
    String newCommitTime = makeNewCommitTime(startInstant++);
    metaClient = HoodieTableMetaClient.reload(metaClient);
    writeClient.startCommitWithTime(newCommitTime);
    List<WriteStatus> statuses = writeClient.upsert(updatedRecords, newCommitTime);
    allFiles = getIncrementalFiles(partitionPath, firstCommitTime, -1);
    assertEquals(1, allFiles.length);
    // verify new incremental file group is same as the previous one
    assertEquals(FSUtils.getFileId(filePath.getName()), FSUtils.getFileId(allFiles[0].getPath().getName()));
    // Check whether the record has been updated
    Path updatedFilePath = allFiles[0].getPath();
    BloomFilter updatedFilter = fileUtils.readBloomFilterFromMetadata(hadoopConf, updatedFilePath);
    for (HoodieRecord record : records) {
        // No change to the _row_key
        assertTrue(updatedFilter.mightContain(record.getRecordKey()));
    }
    assertTrue(updatedFilter.mightContain(insertedRecord1.getRecordKey()));
    // add this so it can further check below
    records.add(insertedRecord1);
    ParquetReader updatedReader = ParquetReader.builder(new AvroReadSupport<>(), updatedFilePath).build();
    index = 0;
    while ((newRecord = (GenericRecord) updatedReader.read()) != null) {
        assertEquals(newRecord.get("_row_key").toString(), records.get(index).getRecordKey());
        if (index == 0) {
            assertEquals("15", newRecord.get("number").toString());
        }
        index++;
    }
    updatedReader.close();
    // Also check the numRecordsWritten
    WriteStatus writeStatus = statuses.get(0);
    assertEquals(1, statuses.size(), "Should be only one file generated");
    // 3 rewritten records + 1 new record
    assertEquals(4, writeStatus.getStat().getNumWrites());
}