[HDFS-15872] Add the failed reason to Metrics during choosing Datanode. - ASF JIRA

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Type: Improvement
Status: Patch Available
Priority: Minor
Resolution: Unresolved
Affects Version/s: None
Fix Version/s: None
Component/s: block placement, namenode
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Environment:

Add the failed reason to Metrics duiring choosing Datanode.

Description

Add the failed reason to metrics duiring choosing Datanode. So we can troubleshoot or add storage related monitoring.

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HDFS-15872.001.patch
05/Mar/21 07:07
9 kB
Yang Yun

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Assignee:: Yang Yun

Reporter:: Yang Yun

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Watchers:: 6 Start watching this issue

Dates

Created:: 04/Mar/21 07:31

Updated:: 25/Dec/21 06:59