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https://issues.apache.org/jira/browse/SPARK-6330?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yin Huai resolved SPARK-6330.
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Resolution: Fixed
> newParquetRelation gets incorrect FileSystem
> --------------------------------------------
>
> Key: SPARK-6330
> URL: https://issues.apache.org/jira/browse/SPARK-6330
> Project: Spark
> Issue Type: Bug
> Components: SQL
> Affects Versions: 1.3.0
> Reporter: Volodymyr Lyubinets
> Assignee: Volodymyr Lyubinets
> Priority: Blocker
> Fix For: 1.3.1, 1.4.0
>
>
> Here's a snippet from newParquet.scala:
> def refresh(): Unit = {
> val fs = FileSystem.get(sparkContext.hadoopConfiguration)
> // Support either reading a collection of raw Parquet part-files, or a
> collection of folders
> // containing Parquet files (e.g. partitioned Parquet table).
> val baseStatuses = paths.distinct.map { p =>
> val qualified = fs.makeQualified(new Path(p))
> if (!fs.exists(qualified) && maybeSchema.isDefined) {
> fs.mkdirs(qualified)
> prepareMetadata(qualified, maybeSchema.get,
> sparkContext.hadoopConfiguration)
> }
> fs.getFileStatus(qualified)
> }.toArray
> If we are running this locally and path points to S3, fs would be incorrect.
> A fix is to construct fs for each file separately.
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