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https://issues.apache.org/jira/browse/HBASE-15267?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15146880#comment-15146880
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Eungsop Yoo commented on HBASE-15267:
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OK. My explanation was not enough. My intention was that how many gets were
issued that returning no record is countered as filtered read requests metric,
which was add in
[HBASE-15197|https://issues.apache.org/jira/browse/HBASE-15197].
But in current patch, the requests for not existing rows is not countered at
all. I'll try to count it as filtered read requests metric. How about this?
> Read requests count metric is increased when Get operation does not return
> any record
> -------------------------------------------------------------------------------------
>
> Key: HBASE-15267
> URL: https://issues.apache.org/jira/browse/HBASE-15267
> Project: HBase
> Issue Type: Bug
> Reporter: Eungsop Yoo
> Priority: Minor
> Attachments: HBASE-15267.patch
>
>
> Read requests count is increased when Get operation returns no record by
> filtering out. In such cases, Get for deleted record, Get for TTL expired
> record and Get for filtering out.
> So I fixed the bug and added some more test cases for read metrics.
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