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[HUDI-1486] Remove inline inflight rollback in hoodie writer (#2359)

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1. Refactor rollback and move cleaning failed commits logic into cleaner
2. Introduce hoodie heartbeat to ascertain failed commits
3. Fix test cases
This commit is contained in:
n3nash
2021-02-19 20:12:22 -08:00
committed by GitHub
parent c9fcf964b2
commit ffcfb58bac
64 changed files with 1541 additions and 306 deletions
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26
hudi-spark-datasource/hudi-spark/src/test/java/org/apache/hudi/client/TestBootstrap.java
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@@ -18,6 +18,12 @@
package org.apache.hudi.client;
import org.apache.avro.Schema;
import org.apache.avro.generic.GenericRecord;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.Path;
import org.apache.hadoop.io.LongWritable;
import org.apache.hadoop.mapred.JobConf;
import org.apache.hudi.DataSourceWriteOptions;
import org.apache.hudi.avro.model.HoodieFileStatus;
import org.apache.hudi.client.bootstrap.BootstrapMode;
@@ -49,13 +55,6 @@ import org.apache.hudi.config.HoodieWriteConfig;
import org.apache.hudi.exception.HoodieIOException;
import org.apache.hudi.hadoop.HoodieParquetInputFormat;
import org.apache.hudi.hadoop.realtime.HoodieParquetRealtimeInputFormat;
import org.apache.avro.Schema;
import org.apache.avro.generic.GenericRecord;
import org.apache.hadoop.fs.Path;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.mapred.JobConf;
import org.apache.hadoop.io.LongWritable;
import org.apache.hudi.index.HoodieIndex.IndexType;
import org.apache.hudi.keygen.NonpartitionedKeyGenerator;
import org.apache.hudi.keygen.SimpleKeyGenerator;
@@ -69,15 +68,14 @@ import org.apache.parquet.hadoop.ParquetFileReader;
import org.apache.parquet.schema.MessageType;
import org.apache.spark.api.java.JavaRDD;
import org.apache.spark.api.java.JavaSparkContext;
import org.apache.spark.sql.Column;
import org.apache.spark.sql.Dataset;
import org.apache.spark.sql.Row;
import org.apache.spark.sql.SQLContext;
import org.apache.spark.sql.Column;
import org.apache.spark.sql.api.java.UDF1;
import org.apache.spark.sql.types.DataTypes;
import org.apache.spark.sql.SaveMode;
import org.apache.spark.sql.SparkSession;
import org.apache.spark.sql.api.java.UDF1;
import org.apache.spark.sql.types.DataTypes;
import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
@@ -92,9 +90,9 @@ import java.util.Arrays;
import java.util.HashSet;
import java.util.Iterator;
import java.util.List;
import java.util.Set;
import java.util.Map;
import java.util.Random;
import java.util.Set;
import java.util.Spliterators;
import java.util.stream.Collectors;
import java.util.stream.IntStream;
@@ -103,10 +101,10 @@ import java.util.stream.StreamSupport;
import static java.util.stream.Collectors.mapping;
import static java.util.stream.Collectors.toList;
import static org.apache.hudi.common.testutils.HoodieTestDataGenerator.generateGenericRecord;
import static org.apache.spark.sql.functions.callUDF;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertFalse;
import static org.junit.jupiter.api.Assertions.assertTrue;
import static org.apache.spark.sql.functions.callUDF;
/**
* Tests Bootstrap Client functionality.
@@ -259,7 +257,7 @@ public class TestBootstrap extends HoodieClientTestBase {
// Rollback Bootstrap
FSUtils.deleteInstantFile(metaClient.getFs(), metaClient.getMetaPath(), new HoodieInstant(State.COMPLETED,
deltaCommit ? HoodieTimeline.DELTA_COMMIT_ACTION : HoodieTimeline.COMMIT_ACTION, bootstrapCommitInstantTs));
client.rollBackInflightBootstrap();
client.rollbackFailedBootstrap();
metaClient.reloadActiveTimeline();
assertEquals(0, metaClient.getCommitsTimeline().countInstants());
assertEquals(0L, BootstrapUtils.getAllLeafFoldersWithFiles(metaClient, metaClient.getFs(), basePath, context)