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[HUDI-4205] Fix NullPointerException in HFile reader creation #5841

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Merged
yihua merged 1 commit into from
Jun 11, 2022
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[HUDI-4205] Fix NullPointerException in HFile reader creation #5841

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8 changes: 4 additions & 4 deletions ...park-datasource/hudi-spark-common/src/main/scala/org/apache/hudi/HoodieBaseRelation.scala
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Expand Up @@ -34,9 +34,10 @@ import org.apache.hudi.common.table.view.HoodieTableFileSystemView
import org.apache.hudi.common.table.{HoodieTableConfig, HoodieTableMetaClient, TableSchemaResolver}
import org.apache.hudi.common.util.StringUtils
import org.apache.hudi.common.util.ValidationUtils.checkState
import org.apache.hudi.internal.schema.{HoodieSchemaException, InternalSchema}
import org.apache.hudi.internal.schema.convert.AvroInternalSchemaConverter
import org.apache.hudi.internal.schema.{HoodieSchemaException, InternalSchema}
import org.apache.hudi.io.storage.HoodieHFileReader
import org.apache.spark.SerializableWritable
import org.apache.spark.execution.datasources.HoodieInMemoryFileIndex
import org.apache.spark.internal.Logging
import org.apache.spark.rdd.RDD
Expand Down Expand Up @@ -535,11 +536,10 @@ object HoodieBaseRelation extends SparkAdapterSupport {
filters: Seq[Filter],
options: Map[String, String],
hadoopConf: Configuration): PartitionedFile => Iterator[InternalRow] = {
val hadoopConfBroadcast =
spark.sparkContext.broadcast(new SerializableConfiguration(hadoopConf))
val hadoopConfBroadcast = spark.sparkContext.broadcast(new SerializableWritable(hadoopConf))

partitionedFile => {
val hadoopConf = hadoopConfBroadcast.value.get()
val hadoopConf = hadoopConfBroadcast.value.value
val reader = new HoodieHFileReader[GenericRecord](hadoopConf, new Path(partitionedFile.filePath),
new CacheConfig(hadoopConf))

Expand Down