Details
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Improvement
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Status: Resolved
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Major
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Resolution: Fixed
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None
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None
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Reviewed
Description
Record block report size as a metric and show it on datanode UI. It's important for administrators to know the bottleneck of block report, and the metric is also a good tuning metric.
Attachments
Attachments
Issue Links
- is related to
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HDFS-10612 Optimize mechanism when block report size exceed the limit of PB message
- Open