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https://issues.apache.org/jira/browse/SPARK-30168?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16995754#comment-16995754
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Maxim Gekk commented on SPARK-30168:
------------------------------------
[~Ankitraj] Go ahead.
> Eliminate warnings in Parquet datasource
> ----------------------------------------
>
> Key: SPARK-30168
> URL: https://issues.apache.org/jira/browse/SPARK-30168
> Project: Spark
> Issue Type: Sub-task
> Components: SQL
> Affects Versions: 3.0.0
> Reporter: Maxim Gekk
> Priority: Minor
>
> #
> sql/core/src/main/scala/org/apache/spark/sql/execution/datasources/v2/parquet/ParquetPartitionReaderFactory.scala
> {code}
> Warning:Warning:line (120)class ParquetInputSplit in package hadoop is
> deprecated: see corresponding Javadoc for more information.
> Option[TimeZone]) => RecordReader[Void, T]): RecordReader[Void, T]
> = {
> Warning:Warning:line (125)class ParquetInputSplit in package hadoop is
> deprecated: see corresponding Javadoc for more information.
> new org.apache.parquet.hadoop.ParquetInputSplit(
> Warning:Warning:line (134)method readFooter in class ParquetFileReader is
> deprecated: see corresponding Javadoc for more information.
> ParquetFileReader.readFooter(conf, filePath,
> SKIP_ROW_GROUPS).getFileMetaData
> Warning:Warning:line (183)class ParquetInputSplit in package hadoop is
> deprecated: see corresponding Javadoc for more information.
> split: ParquetInputSplit,
> Warning:Warning:line (212)class ParquetInputSplit in package hadoop is
> deprecated: see corresponding Javadoc for more information.
> split: ParquetInputSplit,
> {code}
> #
> sql/core/src/main/java/org/apache/spark/sql/execution/datasources/parquet/SpecificParquetRecordReaderBase.java
> {code}
> Warning:Warning:line (55)java: org.apache.parquet.hadoop.ParquetInputSplit in
> org.apache.parquet.hadoop has been deprecated
> Warning:Warning:line (95)java:
> org.apache.parquet.hadoop.ParquetInputSplit in org.apache.parquet.hadoop has
> been deprecated
> Warning:Warning:line (95)java:
> org.apache.parquet.hadoop.ParquetInputSplit in org.apache.parquet.hadoop has
> been deprecated
> Warning:Warning:line (97)java: getRowGroupOffsets() in
> org.apache.parquet.hadoop.ParquetInputSplit has been deprecated
> Warning:Warning:line (105)java:
> readFooter(org.apache.hadoop.conf.Configuration,org.apache.hadoop.fs.Path,org.apache.parquet.format.converter.ParquetMetadataConverter.MetadataFilter)
> in org.apache.parquet.hadoop.ParquetFileReader has been deprecated
> Warning:Warning:line (108)java:
> filterRowGroups(org.apache.parquet.filter2.compat.FilterCompat.Filter,java.util.List<org.apache.parquet.hadoop.metadata.BlockMetaData>,org.apache.parquet.schema.MessageType)
> in org.apache.parquet.filter2.compat.RowGroupFilter has been deprecated
> Warning:Warning:line (111)java:
> readFooter(org.apache.hadoop.conf.Configuration,org.apache.hadoop.fs.Path,org.apache.parquet.format.converter.ParquetMetadataConverter.MetadataFilter)
> in org.apache.parquet.hadoop.ParquetFileReader has been deprecated
> Warning:Warning:line (147)java:
> ParquetFileReader(org.apache.hadoop.conf.Configuration,org.apache.parquet.hadoop.metadata.FileMetaData,org.apache.hadoop.fs.Path,java.util.List<org.apache.parquet.hadoop.metadata.BlockMetaData>,java.util.List<org.apache.parquet.column.ColumnDescriptor>)
> in org.apache.parquet.hadoop.ParquetFileReader has been deprecated
> Warning:Warning:line (203)java:
> readFooter(org.apache.hadoop.conf.Configuration,org.apache.hadoop.fs.Path,org.apache.parquet.format.converter.ParquetMetadataConverter.MetadataFilter)
> in org.apache.parquet.hadoop.ParquetFileReader has been deprecated
> Warning:Warning:line (226)java:
> ParquetFileReader(org.apache.hadoop.conf.Configuration,org.apache.parquet.hadoop.metadata.FileMetaData,org.apache.hadoop.fs.Path,java.util.List<org.apache.parquet.hadoop.metadata.BlockMetaData>,java.util.List<org.apache.parquet.column.ColumnDescriptor>)
> in org.apache.parquet.hadoop.ParquetFileReader has been deprecated
> {code}
> #
> sql/core/src/test/scala/org/apache/spark/sql/execution/datasources/parquet/ParquetCompatibilityTest.scala
> #
> sql/core/src/test/scala/org/apache/spark/sql/execution/datasources/parquet/ParquetInteroperabilitySuite.scala
> #
> sql/core/src/test/scala/org/apache/spark/sql/execution/datasources/parquet/ParquetTest.scala
> #
> sql/hive/src/test/scala/org/apache/spark/sql/hive/execution/HiveDDLSuite.scala
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