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https://issues.apache.org/jira/browse/HUDI-3731?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Raymond Xu updated HUDI-3731:
-----------------------------
Sprint: Hudi-Sprint-Mar-21, Hudi-Sprint-Mar-22 (was: Hudi-Sprint-Mar-21)
> Failure to merging Column Stats Records
> ----------------------------------------
>
> Key: HUDI-3731
> URL: https://issues.apache.org/jira/browse/HUDI-3731
> Project: Apache Hudi
> Issue Type: Bug
> Reporter: Alexey Kudinkin
> Assignee: Alexey Kudinkin
> Priority: Blocker
> Labels: pull-request-available
> Fix For: 0.11.0
>
>
> Occurs, due to `columnName` record not being present in the merged record
> {code:java}
> Caused by: Path in schema: --> columnName
> at
> org.apache.avro.generic.GenericData.getDefaultValue(GenericData.java:1175)
> at
> org.apache.avro.data.RecordBuilderBase.defaultValue(RecordBuilderBase.java:138)
> at
> org.apache.hudi.avro.model.HoodieMetadataColumnStats$Builder.build(HoodieMetadataColumnStats.java:876)
> at
> org.apache.hudi.metadata.HoodieTableMetadataUtil.mergeColumnStats(HoodieTableMetadataUtil.java:931)
> at
> org.apache.hudi.metadata.HoodieMetadataPayload.combineColumnStatsMetadata(HoodieMetadataPayload.java:326)
> at
> org.apache.hudi.metadata.HoodieMetadataPayload.preCombine(HoodieMetadataPayload.java:310)
> at
> org.apache.hudi.metadata.HoodieMetadataPayload.preCombine(HoodieMetadataPayload.java:88)
> at
> org.apache.hudi.common.table.log.HoodieMergedLogRecordScanner.processNextRecord(HoodieMergedLogRecordScanner.java:142)
> at
> org.apache.hudi.metadata.HoodieMetadataMergedLogRecordReader.processNextRecord(HoodieMetadataMergedLogRecordReader.java:78)
> at
> org.apache.hudi.common.table.log.AbstractHoodieLogRecordReader.processDataBlock(AbstractHoodieLogRecordReader.java:366)
> at
> org.apache.hudi.common.table.log.AbstractHoodieLogRecordReader.processQueuedBlocksForInstant(AbstractHoodieLogRecordReader.java:430)
> at
> org.apache.hudi.common.table.log.AbstractHoodieLogRecordReader.scan(AbstractHoodieLogRecordReader.java:327)
> {code}
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