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https://issues.apache.org/jira/browse/SPARK-9004?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15572414#comment-15572414
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Steve Loughran commented on SPARK-9004:
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HADOOP-13605 added a whole new set of counters for HDFS, S3 and hopefully soon
Azure; there's an API call on the FS {{getStorageStatistics()}} to query these.
One problem though: this isn't shipping in Hadoop branch-2 yet, so you can't
write code that uses it, not unless there's some introspection/plugin
mechanism.
All the stats are just {{name: String -> value: Long}}, so a something to
collect a {{Map[String, Long]}} would work.
> Add s3 bytes read/written metrics
> ---------------------------------
>
> Key: SPARK-9004
> URL: https://issues.apache.org/jira/browse/SPARK-9004
> Project: Spark
> Issue Type: Improvement
> Components: Input/Output
> Reporter: Abhishek Modi
> Priority: Minor
>
> s3 read/write metrics can be pretty useful in finding the total aggregate
> data processed
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