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liyunzhang_intel commented on PIG-4788: --------------------------------------- [~mohitsabharwal]: most of pig input are file format. can you point out the non-file input? No unit test failure are imported after PigSplit extends FileSplit(I can not guarantee unit test can cover all ). I also hope this change not influence other features. > the value BytesRead metric info always returns 0 even the length of input > file is not 0 in spark engine > ------------------------------------------------------------------------------------------------------- > > Key: PIG-4788 > URL: https://issues.apache.org/jira/browse/PIG-4788 > Project: Pig > Issue Type: Sub-task > Components: spark > Reporter: liyunzhang_intel > Assignee: liyunzhang_intel > Fix For: spark-branch > > Attachments: PIG-4788.patch > > > In > [JobMetricsLinstener#onTaskEnd|https://github.com/apache/pig/blob/spark/src/org/apache/pig/tools/pigstats/spark/SparkJobStats.java#L140], > taskMetrics.inputMetrics().get().bytesRead() always returns 0 even the > length of input file is not zero. -- This message was sent by Atlassian JIRA (v6.3.4#6332)