Joe Crobak created HIVE-3482:
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Summary: Add support for S3 FileSystemCounters to MapRedStats
Key: HIVE-3482
URL: https://issues.apache.org/jira/browse/HIVE-3482
Project: Hive
Issue Type: Improvement
Components: CLI
Affects Versions: 0.9.0
Reporter: Joe Crobak
Priority: Minor
When I run a Hive query on data in S3, it'd be nice if the output included
filesystem counters for S3, too. e.g., I'm envisioning a few more columns:
{noformat}
Job 0: Map: 14 Reduce: 1 Cumulative CPU: 491.7 sec HDFS Read: 3714 S3N
Read: 1051000000 HDFS Write: 29 SUCCESS
{noformat}
rather than
{noformat}
Job 0: Map: 14 Reduce: 1 Cumulative CPU: 491.7 sec HDFS Read: 3714 HDFS
Write: 29 SUCCESS
{noformat}
This shouldn't require a new setting -- but rather a would only output the
counters for which there was a non-null value. And it wouldn't report on
FILES_BYTES_READ/WRITTEN.
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