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[SPARK-12921] Use SparkHadoopUtil reflection in SpecificParquetRecordReaderBase #10843

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[SPARK-12921] Use SparkHadoopUtil reflection in SpecificParquetRecordReaderBase #10843

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Use SparkHadoopUtil.getConfigurationFromJobContext() in SpecificParqu…
JoshRosen Jan 20, 2016
af7a5e7
Fix compilation
JoshRosen Jan 20, 2016
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5 changes: 4 additions & 1 deletion ...a/org/apache/spark/sql/execution/datasources/parquet/SpecificParquetRecordReaderBase.java
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Original file line number Diff line number Diff line change
Expand Up @@ -57,6 +57,8 @@
import org.apache.parquet.hadoop.util.ConfigurationUtil;
import org.apache.parquet.schema.MessageType;

import org.apache.spark.deploy.SparkHadoopUtil;

/**
* Base class for custom RecordReaaders for Parquet that directly materialize to `T`.
* This class handles computing row groups, filtering on them, setting up the column readers,
Expand All @@ -81,7 +83,8 @@ public abstract class SpecificParquetRecordReaderBase<T> extends RecordReader<Vo

public void initialize(InputSplit inputSplit, TaskAttemptContext taskAttemptContext)
throws IOException, InterruptedException {
Configuration configuration = taskAttemptContext.getConfiguration();
Configuration configuration =
SparkHadoopUtil.get().getConfigurationFromJobContext(taskAttemptContext);
ParquetInputSplit split = (ParquetInputSplit)inputSplit;
this.file = split.getPath();
long[] rowGroupOffsets = split.getRowGroupOffsets();
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