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https://issues.apache.org/jira/browse/DRILL-7130?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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salim achouche updated DRILL-7130:
----------------------------------
Reviewer: Timothy Farkas
> IllegalStateException: Read batch count [0] should be greater than zero
> -----------------------------------------------------------------------
>
> Key: DRILL-7130
> URL: https://issues.apache.org/jira/browse/DRILL-7130
> Project: Apache Drill
> Issue Type: Bug
> Components: Storage - Parquet
> Affects Versions: 1.15.0
> Reporter: salim achouche
> Assignee: salim achouche
> Priority: Major
> Fix For: 1.17.0
>
>
> The following exception is being hit when reading parquet data:
> Caused by: java.lang.IllegalStateException: Read batch count [0] should be
> greater than zero at
> org.apache.drill.shaded.guava.com.google.common.base.Preconditions.checkState(Preconditions.java:509)
> ~[drill-shaded-guava-23.0.jar:23.0] at
> org.apache.drill.exec.store.parquet.columnreaders.VarLenNullableFixedEntryReader.getEntry(VarLenNullableFixedEntryReader.java:49)
> ~[drill-java-exec-1.15.0.0.jar:1.15.0.0] at
> org.apache.drill.exec.store.parquet.columnreaders.VarLenBulkPageReader.getFixedEntry(VarLenBulkPageReader.java:167)
> ~[drill-java-exec-1.15.0.0.jar:1.15.0.0] at
> org.apache.drill.exec.store.parquet.columnreaders.VarLenBulkPageReader.getEntry(VarLenBulkPageReader.java:132)
> ~[drill-java-exec-1.15.0.0.jar:1.15.0.0] at
> org.apache.drill.exec.store.parquet.columnreaders.VarLenColumnBulkInput.next(VarLenColumnBulkInput.java:154)
> ~[drill-java-exec-1.15.0.0.jar:1.15.0.0] at
> org.apache.drill.exec.store.parquet.columnreaders.VarLenColumnBulkInput.next(VarLenColumnBulkInput.java:38)
> ~[drill-java-exec-1.15.0.0.jar:1.15.0.0] at
> org.apache.drill.exec.vector.VarCharVector$Mutator.setSafe(VarCharVector.java:624)
> ~[vector-1.15.0.0.jar:1.15.0.0] at
> org.apache.drill.exec.vector.NullableVarCharVector$Mutator.setSafe(NullableVarCharVector.java:716)
> ~[vector-1.15.0.0.jar:1.15.0.0] at
> org.apache.drill.exec.store.parquet.columnreaders.VarLengthColumnReaders$NullableVarCharColumn.setSafe(VarLengthColumnReaders.java:215)
> ~[drill-java-exec-1.15.0.0.jar:1.15.0.0] at
> org.apache.drill.exec.store.parquet.columnreaders.VarLengthValuesColumn.readRecordsInBulk(VarLengthValuesColumn.java:98)
> ~[drill-java-exec-1.15.0.0.jar:1.15.0.0] at
> org.apache.drill.exec.store.parquet.columnreaders.VarLenBinaryReader.readRecordsInBulk(VarLenBinaryReader.java:114)
> ~[drill-java-exec-1.15.0.0.jar:1.15.0.0] at
> org.apache.drill.exec.store.parquet.columnreaders.VarLenBinaryReader.readFields(VarLenBinaryReader.java:92)
> ~[drill-java-exec-1.15.0.0.jar:1.15.0.0] at
> org.apache.drill.exec.store.parquet.columnreaders.BatchReader$VariableWidthReader.readRecords(BatchReader.java:156)
> ~[drill-java-exec-1.15.0.0.jar:1.15.0.0] at
> org.apache.drill.exec.store.parquet.columnreaders.BatchReader.readBatch(BatchReader.java:43)
> ~[drill-java-exec-1.15.0.0.jar:1.15.0.0] at
> org.apache.drill.exec.store.parquet.columnreaders.ParquetRecordReader.next(ParquetRecordReader.java:288)
> ~[drill-java-exec-1.15.0.0.jar:1.15.0.0] ... 29 common frames omitted
>
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