[HUDI-995] Migrate HoodieTestUtils APIs to HoodieTestTable (#2143)
* [HUDI-995] Migrate HoodieTestUtils APIs to HoodieTestTable Remove APIs in `HoodieTestUtils` - listAllDataFilesAndLogFilesInPath - listAllLogFilesInPath - listAllDataFilesInPath - writeRecordsToLogFiles - createCleanFiles - createPendingCleanFiles Migrate the callers to use `HoodieTestTable` and `HoodieWriteableTestTable` with new APIs added - listAllBaseAndLogFiles - listAllLogFiles - listAllBaseFiles - withLogAppends - addClean - addInflightClean Also added related APIs in `FileCreateUtils` - createCleanFile - createRequestedCleanFile - createInflightCleanFile
This commit is contained in:
Raymond Xu
@@ -19,7 +19,8 @@
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package org.apache.hudi.common.testutils;
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import org.apache.hadoop.fs.FileSystem;
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import org.apache.hudi.avro.model.HoodieCleanMetadata;
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import org.apache.hudi.avro.model.HoodieCleanerPlan;
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import org.apache.hudi.common.fs.FSUtils;
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import org.apache.hudi.common.model.HoodieFileFormat;
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import org.apache.hudi.common.model.HoodiePartitionMetadata;
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@@ -31,6 +32,8 @@ import org.apache.hudi.common.table.view.HoodieTableFileSystemView;
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import org.apache.hudi.common.table.view.TableFileSystemView;
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import org.apache.hudi.exception.HoodieException;
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import org.apache.hadoop.fs.FileSystem;
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import java.io.IOException;
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import java.io.RandomAccessFile;
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import java.nio.charset.StandardCharsets;
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@@ -40,6 +43,9 @@ import java.nio.file.Paths;
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import java.util.HashMap;
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import java.util.Map;
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import static org.apache.hudi.common.table.timeline.TimelineMetadataUtils.serializeCleanMetadata;
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import static org.apache.hudi.common.table.timeline.TimelineMetadataUtils.serializeCleanerPlan;
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public class FileCreateUtils {
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private static final String WRITE_TOKEN = "1-0-1";
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@@ -122,6 +128,18 @@ public class FileCreateUtils {
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createMetaFile(basePath, instantTime, HoodieTimeline.INFLIGHT_REPLACE_COMMIT_EXTENSION);
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}
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public static void createCleanFile(String basePath, String instantTime, HoodieCleanMetadata metadata) throws IOException {
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createMetaFile(basePath, instantTime, HoodieTimeline.CLEAN_EXTENSION, serializeCleanMetadata(metadata).get());
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}
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public static void createRequestedCleanFile(String basePath, String instantTime, HoodieCleanerPlan cleanerPlan) throws IOException {
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createMetaFile(basePath, instantTime, HoodieTimeline.REQUESTED_CLEAN_EXTENSION, serializeCleanerPlan(cleanerPlan).get());
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}
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public static void createInflightCleanFile(String basePath, String instantTime, HoodieCleanerPlan cleanerPlan) throws IOException {
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createMetaFile(basePath, instantTime, HoodieTimeline.INFLIGHT_CLEAN_EXTENSION, serializeCleanerPlan(cleanerPlan).get());
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}
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private static void createAuxiliaryMetaFile(String basePath, String instantTime, String suffix) throws IOException {
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Path parentPath = Paths.get(basePath, HoodieTableMetaClient.AUXILIARYFOLDER_NAME);
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Files.createDirectories(parentPath);
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@@ -23,8 +23,8 @@ import org.apache.hudi.common.table.HoodieTableMetaClient;
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import org.apache.hudi.common.table.timeline.HoodieTimeline;
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import org.apache.hudi.common.table.view.HoodieTableFileSystemView;
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import org.apache.hudi.common.table.view.SyncableFileSystemView;
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import org.apache.hudi.exception.HoodieIOException;
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import org.junit.jupiter.api.io.TempDir;
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import java.io.IOException;
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@@ -88,7 +88,7 @@ public class HoodieCommonTestHarness {
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try {
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return new HoodieTableFileSystemView(metaClient,
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metaClient.getActiveTimeline(),
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HoodieTestUtils.listAllDataFilesAndLogFilesInPath(metaClient.getFs(), metaClient.getBasePath())
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HoodieTestTable.of(metaClient).listAllBaseAndLogFiles()
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);
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} catch (IOException ioe) {
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throw new HoodieIOException("Error getting file system view", ioe);
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@@ -19,6 +19,9 @@
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package org.apache.hudi.common.testutils;
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import org.apache.hudi.avro.model.HoodieCleanMetadata;
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import org.apache.hudi.avro.model.HoodieCleanerPlan;
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import org.apache.hudi.common.model.HoodieFileFormat;
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import org.apache.hudi.common.model.HoodieReplaceCommitMetadata;
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import org.apache.hudi.common.model.IOType;
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import org.apache.hudi.common.table.HoodieTableMetaClient;
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@@ -41,18 +44,22 @@ import java.util.Objects;
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import java.util.UUID;
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import java.util.stream.Collectors;
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import java.util.stream.IntStream;
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import java.util.stream.Stream;
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import static java.time.temporal.ChronoUnit.SECONDS;
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import static org.apache.hudi.common.table.timeline.HoodieActiveTimeline.COMMIT_FORMATTER;
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import static org.apache.hudi.common.testutils.FileCreateUtils.baseFileName;
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import static org.apache.hudi.common.testutils.FileCreateUtils.createCleanFile;
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import static org.apache.hudi.common.testutils.FileCreateUtils.createCommit;
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import static org.apache.hudi.common.testutils.FileCreateUtils.createDeltaCommit;
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import static org.apache.hudi.common.testutils.FileCreateUtils.createInflightCleanFile;
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import static org.apache.hudi.common.testutils.FileCreateUtils.createInflightCommit;
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import static org.apache.hudi.common.testutils.FileCreateUtils.createInflightCompaction;
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import static org.apache.hudi.common.testutils.FileCreateUtils.createInflightDeltaCommit;
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import static org.apache.hudi.common.testutils.FileCreateUtils.createInflightReplaceCommit;
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import static org.apache.hudi.common.testutils.FileCreateUtils.createMarkerFile;
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import static org.apache.hudi.common.testutils.FileCreateUtils.createReplaceCommit;
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import static org.apache.hudi.common.testutils.FileCreateUtils.createRequestedCleanFile;
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import static org.apache.hudi.common.testutils.FileCreateUtils.createRequestedCommit;
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import static org.apache.hudi.common.testutils.FileCreateUtils.createRequestedCompaction;
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import static org.apache.hudi.common.testutils.FileCreateUtils.createRequestedDeltaCommit;
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@@ -158,6 +165,23 @@ public class HoodieTestTable {
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return this;
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}
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public HoodieTestTable addInflightClean(String instantTime, HoodieCleanerPlan cleanerPlan) throws IOException {
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createRequestedCleanFile(basePath, instantTime, cleanerPlan);
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createInflightCleanFile(basePath, instantTime, cleanerPlan);
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currentInstantTime = instantTime;
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metaClient = HoodieTableMetaClient.reload(metaClient);
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return this;
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}
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public HoodieTestTable addClean(String instantTime, HoodieCleanerPlan cleanerPlan, HoodieCleanMetadata metadata) throws IOException {
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createRequestedCleanFile(basePath, instantTime, cleanerPlan);
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createInflightCleanFile(basePath, instantTime, cleanerPlan);
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createCleanFile(basePath, instantTime, metadata);
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currentInstantTime = instantTime;
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metaClient = HoodieTableMetaClient.reload(metaClient);
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return this;
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}
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public HoodieTestTable addRequestedCompaction(String instantTime) throws IOException {
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createRequestedCompaction(basePath, instantTime);
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currentInstantTime = instantTime;
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@@ -348,12 +372,36 @@ public class HoodieTestTable {
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return baseFileName(currentInstantTime, fileId);
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}
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public List<FileStatus> listAllFiles(String partitionPath) throws IOException {
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return FileSystemTestUtils.listRecursive(fs, new Path(Paths.get(basePath, partitionPath).toString()));
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public FileStatus[] listAllBaseFiles() throws IOException {
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return listAllBaseFiles(HoodieFileFormat.PARQUET.getFileExtension());
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}
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public List<FileStatus> listAllFilesInTempFolder() throws IOException {
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return FileSystemTestUtils.listRecursive(fs, new Path(Paths.get(basePath, HoodieTableMetaClient.TEMPFOLDER_NAME).toString()));
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public FileStatus[] listAllBaseFiles(String fileExtension) throws IOException {
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return FileSystemTestUtils.listRecursive(fs, new Path(basePath)).stream()
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.filter(status -> status.getPath().getName().endsWith(fileExtension))
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.toArray(FileStatus[]::new);
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}
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public FileStatus[] listAllLogFiles() throws IOException {
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return listAllLogFiles(HoodieFileFormat.HOODIE_LOG.getFileExtension());
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}
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public FileStatus[] listAllLogFiles(String fileExtension) throws IOException {
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return FileSystemTestUtils.listRecursive(fs, new Path(basePath)).stream()
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.filter(status -> status.getPath().getName().contains(fileExtension))
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.toArray(FileStatus[]::new);
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}
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public FileStatus[] listAllBaseAndLogFiles() throws IOException {
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return Stream.concat(Stream.of(listAllBaseFiles()), Stream.of(listAllLogFiles())).toArray(FileStatus[]::new);
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}
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public FileStatus[] listAllFilesInPartition(String partitionPath) throws IOException {
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return FileSystemTestUtils.listRecursive(fs, new Path(Paths.get(basePath, partitionPath).toString())).toArray(new FileStatus[0]);
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}
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public FileStatus[] listAllFilesInTempFolder() throws IOException {
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return FileSystemTestUtils.listRecursive(fs, new Path(Paths.get(basePath, HoodieTableMetaClient.TEMPFOLDER_NAME).toString())).toArray(new FileStatus[0]);
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}
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public static class HoodieTestTableException extends RuntimeException {
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@@ -18,74 +18,43 @@
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package org.apache.hudi.common.testutils;
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import com.esotericsoftware.kryo.Kryo;
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import com.esotericsoftware.kryo.io.Input;
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import com.esotericsoftware.kryo.io.Output;
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import com.esotericsoftware.kryo.serializers.JavaSerializer;
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import org.apache.avro.Schema;
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import org.apache.avro.generic.GenericRecord;
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import org.apache.avro.generic.IndexedRecord;
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import org.apache.hadoop.conf.Configuration;
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import org.apache.hadoop.fs.FSDataOutputStream;
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import org.apache.hadoop.fs.FileStatus;
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import org.apache.hadoop.fs.FileSystem;
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import org.apache.hadoop.fs.LocatedFileStatus;
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import org.apache.hadoop.fs.Path;
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import org.apache.hadoop.fs.RemoteIterator;
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import org.apache.hadoop.util.StringUtils;
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import org.apache.hudi.avro.HoodieAvroUtils;
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import org.apache.hudi.avro.model.HoodieActionInstant;
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import org.apache.hudi.avro.model.HoodieCleanMetadata;
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import org.apache.hudi.avro.model.HoodieCleanerPlan;
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import org.apache.hudi.avro.model.HoodieCompactionPlan;
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import org.apache.hudi.common.HoodieCleanStat;
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import org.apache.hudi.common.fs.FSUtils;
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import org.apache.hudi.common.model.FileSlice;
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import org.apache.hudi.common.model.HoodieAvroPayload;
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import org.apache.hudi.common.model.HoodieCleaningPolicy;
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import org.apache.hudi.common.model.HoodieFileFormat;
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import org.apache.hudi.common.model.HoodieLogFile;
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import org.apache.hudi.common.model.HoodieRecord;
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import org.apache.hudi.common.model.HoodieRecordLocation;
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import org.apache.hudi.common.model.HoodieTableType;
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import org.apache.hudi.common.model.HoodieWriteStat;
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import org.apache.hudi.common.model.HoodieWriteStat.RuntimeStats;
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import org.apache.hudi.common.table.HoodieTableConfig;
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import org.apache.hudi.common.table.HoodieTableMetaClient;
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import org.apache.hudi.common.table.log.HoodieLogFormat;
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import org.apache.hudi.common.table.log.HoodieLogFormat.Writer;
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import org.apache.hudi.common.table.log.block.HoodieAvroDataBlock;
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import org.apache.hudi.common.table.log.block.HoodieLogBlock;
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import org.apache.hudi.common.table.timeline.HoodieInstant;
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import org.apache.hudi.common.table.timeline.HoodieInstant.State;
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import org.apache.hudi.common.table.timeline.HoodieTimeline;
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import org.apache.hudi.common.table.timeline.TimelineMetadataUtils;
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import org.apache.hudi.common.table.timeline.versioning.clean.CleanPlanV2MigrationHandler;
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import org.apache.hudi.common.util.CleanerUtils;
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import org.apache.hudi.common.util.CompactionUtils;
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import org.apache.hudi.common.util.Option;
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import org.apache.hudi.common.util.collection.Pair;
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import org.apache.hudi.exception.HoodieIOException;
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import com.esotericsoftware.kryo.Kryo;
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import com.esotericsoftware.kryo.io.Input;
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import com.esotericsoftware.kryo.io.Output;
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import com.esotericsoftware.kryo.serializers.JavaSerializer;
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import org.apache.hadoop.conf.Configuration;
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import org.apache.hadoop.fs.FileSystem;
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import org.apache.hadoop.fs.Path;
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import org.apache.hadoop.util.StringUtils;
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import java.io.ByteArrayInputStream;
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import java.io.ByteArrayOutputStream;
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import java.io.File;
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import java.io.IOException;
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import java.io.Serializable;
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import java.nio.file.Paths;
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import java.util.ArrayList;
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import java.util.Arrays;
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import java.util.Collections;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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import java.util.Properties;
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import java.util.Random;
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import java.util.UUID;
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import java.util.stream.Collectors;
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import java.util.stream.Stream;
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import static org.junit.jupiter.api.Assertions.fail;
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/**
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* A utility class for testing.
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@@ -96,7 +65,6 @@ public class HoodieTestUtils {
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public static final String DEFAULT_WRITE_TOKEN = "1-0-1";
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public static final int DEFAULT_LOG_VERSION = 1;
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public static final String[] DEFAULT_PARTITION_PATHS = {"2016/03/15", "2015/03/16", "2015/03/17"};
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private static Random rand = new Random(46474747);
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public static Configuration getDefaultHadoopConf() {
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return new Configuration();
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@@ -171,35 +139,6 @@ public class HoodieTestUtils {
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}
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}
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public static void createPendingCleanFiles(HoodieTableMetaClient metaClient, String... instantTimes) {
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for (String instantTime : instantTimes) {
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Arrays.asList(HoodieTimeline.makeRequestedCleanerFileName(instantTime),
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HoodieTimeline.makeInflightCleanerFileName(instantTime))
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.forEach(f -> {
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FSDataOutputStream os = null;
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try {
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Path commitFile = new Path(Paths
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.get(metaClient.getBasePath(), HoodieTableMetaClient.METAFOLDER_NAME, f).toString());
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os = metaClient.getFs().create(commitFile, true);
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// Write empty clean metadata
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os.write(TimelineMetadataUtils.serializeCleanerPlan(
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new HoodieCleanerPlan(new HoodieActionInstant("", "", ""), "", new HashMap<>(),
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CleanPlanV2MigrationHandler.VERSION, new HashMap<>())).get());
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} catch (IOException ioe) {
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throw new HoodieIOException(ioe.getMessage(), ioe);
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} finally {
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if (null != os) {
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try {
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os.close();
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} catch (IOException e) {
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throw new HoodieIOException(e.getMessage(), e);
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}
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}
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}
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});
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}
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}
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/**
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* @deprecated Use {@link HoodieTestTable} instead.
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*/
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@@ -243,26 +182,6 @@ public class HoodieTestUtils {
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TimelineMetadataUtils.serializeCompactionPlan(plan));
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}
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public static void createCleanFiles(HoodieTableMetaClient metaClient, String basePath,
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String instantTime, Configuration configuration)
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throws IOException {
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createPendingCleanFiles(metaClient, instantTime);
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Path commitFile = new Path(
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basePath + "/" + HoodieTableMetaClient.METAFOLDER_NAME + "/" + HoodieTimeline.makeCleanerFileName(instantTime));
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FileSystem fs = FSUtils.getFs(basePath, configuration);
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try (FSDataOutputStream os = fs.create(commitFile, true)) {
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HoodieCleanStat cleanStats = new HoodieCleanStat(HoodieCleaningPolicy.KEEP_LATEST_FILE_VERSIONS,
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DEFAULT_PARTITION_PATHS[rand.nextInt(DEFAULT_PARTITION_PATHS.length)], new ArrayList<>(), new ArrayList<>(),
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new ArrayList<>(), instantTime);
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// Create the clean metadata
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HoodieCleanMetadata cleanMetadata =
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CleanerUtils.convertCleanMetadata(instantTime, Option.of(0L), Collections.singletonList(cleanStats));
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// Write empty clean metadata
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os.write(TimelineMetadataUtils.serializeCleanMetadata(cleanMetadata).get());
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}
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}
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public static <T extends Serializable> T serializeDeserialize(T object, Class<T> clazz) {
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// Using Kyro as the default serializer in Spark Jobs
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Kryo kryo = new Kryo();
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@@ -279,78 +198,6 @@ public class HoodieTestUtils {
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return deseralizedObject;
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}
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/**
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* @deprecated Use {@link HoodieTestTable} instead.
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*/
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public static void writeRecordsToLogFiles(FileSystem fs, String basePath, Schema schema,
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List<HoodieRecord> updatedRecords) {
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Map<HoodieRecordLocation, List<HoodieRecord>> groupedUpdated =
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updatedRecords.stream().collect(Collectors.groupingBy(HoodieRecord::getCurrentLocation));
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groupedUpdated.forEach((location, value) -> {
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String partitionPath = value.get(0).getPartitionPath();
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Writer logWriter;
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try {
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logWriter = HoodieLogFormat.newWriterBuilder().onParentPath(new Path(basePath, partitionPath))
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.withFileExtension(HoodieLogFile.DELTA_EXTENSION).withFileId(location.getFileId())
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.overBaseCommit(location.getInstantTime()).withFs(fs).build();
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Map<HoodieLogBlock.HeaderMetadataType, String> header = new HashMap<>();
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header.put(HoodieLogBlock.HeaderMetadataType.INSTANT_TIME, location.getInstantTime());
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header.put(HoodieLogBlock.HeaderMetadataType.SCHEMA, schema.toString());
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logWriter.appendBlock(new HoodieAvroDataBlock(value.stream().map(r -> {
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try {
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GenericRecord val = (GenericRecord) r.getData().getInsertValue(schema).get();
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HoodieAvroUtils.addHoodieKeyToRecord(val, r.getRecordKey(), r.getPartitionPath(), "");
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return (IndexedRecord) val;
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} catch (IOException e) {
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return null;
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}
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}).collect(Collectors.toList()), header));
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logWriter.close();
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} catch (Exception e) {
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fail(e.toString());
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}
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});
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}
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// TODO: should be removed
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public static FileStatus[] listAllDataFilesInPath(FileSystem fs, String basePath) throws IOException {
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return listAllDataFilesInPath(fs, basePath, HoodieFileFormat.PARQUET.getFileExtension());
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}
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public static FileStatus[] listAllDataFilesInPath(FileSystem fs, String basePath, String datafileExtension)
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throws IOException {
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RemoteIterator<LocatedFileStatus> itr = fs.listFiles(new Path(basePath), true);
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List<FileStatus> returns = new ArrayList<>();
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while (itr.hasNext()) {
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LocatedFileStatus status = itr.next();
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if (status.getPath().getName().contains(datafileExtension) && !status.getPath().getName().contains(".marker")) {
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returns.add(status);
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}
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}
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return returns.toArray(new FileStatus[returns.size()]);
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}
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||||
|
||||
public static FileStatus[] listAllLogFilesInPath(FileSystem fs, String basePath)
|
||||
throws IOException {
|
||||
RemoteIterator<LocatedFileStatus> itr = fs.listFiles(new Path(basePath), true);
|
||||
List<FileStatus> returns = new ArrayList<>();
|
||||
while (itr.hasNext()) {
|
||||
LocatedFileStatus status = itr.next();
|
||||
if (status.getPath().getName().contains(HoodieFileFormat.HOODIE_LOG.getFileExtension())) {
|
||||
returns.add(status);
|
||||
}
|
||||
}
|
||||
return returns.toArray(new FileStatus[returns.size()]);
|
||||
}
|
||||
|
||||
public static FileStatus[] listAllDataFilesAndLogFilesInPath(FileSystem fs, String basePath) throws IOException {
|
||||
return Stream.concat(Arrays.stream(listAllDataFilesInPath(fs, basePath)), Arrays.stream(listAllLogFilesInPath(fs, basePath)))
|
||||
.toArray(FileStatus[]::new);
|
||||
}
|
||||
|
||||
public static List<HoodieWriteStat> generateFakeHoodieWriteStat(int limit) {
|
||||
List<HoodieWriteStat> writeStatList = new ArrayList<>();
|
||||
for (int i = 0; i < limit; i++) {
|
||||
|
||||
Reference in New Issue
Block a user