Details
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New Feature
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Status: Resolved
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Major
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Resolution: Duplicate
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0.6.0
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None
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None
Description
Hadoop Streaming supports the ability to update counters and status by writing specially coded messages to the script's stderr stream.
A streaming process can use the stderr to emit counter information. reporter:counter:<group>,<counter>,<amount> should be sent to stderr to update the counter.
A streaming process can use the stderr to emit status information. To set a status, reporter:status:<message> should be sent to stderr.
Hive should support these same features with its TRANSFORM mechanism.
Attachments
Attachments
Issue Links
- duplicates
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HIVE-305 Port Hadoop streaming's counters/status reporters to Hive Transforms
- Closed