Zoltan Haindrich created MAPREDUCE-6972:
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Summary: enable try-with-resources for RecordReader
Key: MAPREDUCE-6972
URL: https://issues.apache.org/jira/browse/MAPREDUCE-6972
Project: Hadoop Map/Reduce
Issue Type: Improvement
Reporter: Zoltan Haindrich
{{org.apache.hadoop.mapred.RecordReader}} has a close method; but doesn't
implement closeable; it would be nice to add that - it would enable to use:
{code}
try( org.apache.hadoop.mapred.RecordReader<?, ?> recordReader =
inputFormat.getRecordReader(... ) ){
[...]
}
{code}
...supporting t-w-r makes it easier to throw exceptions more safely
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