[SPARK-10330] Use SparkHadoopUtil TaskAttemptContext reflection methods in more places

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.6.0
• Component/s: Spark Core
• Assignee: Josh Rosen
• Reporter: Josh Rosen
• Created: 28/Aug/15 07:52
• Updated: 20/Jan/16 07:54
• Resolved: 12/Sep/15 23:24

Description

SparkHadoopUtil contains methods that use reflection to work around TaskAttemptContext binary incompatibilities between Hadoop 1.x and 2.x. We should use these methods in more places.

Issue Links

• is related to: SPARK-12921 Use SparkHadoopUtil reflection to access TaskAttemptContext in SpecificParquetRecordReaderBase
• links to: [Github] Pull Request #8499 (JoshRosen)
• links to: [Github] Pull Request #8521 (JoshRosen)