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https://issues.apache.org/jira/browse/HBASE-7615?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13620596#comment-13620596
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Elliott Clark commented on HBASE-7615:
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Why the histogram for snapshot time, clone time, and restore time? That comes
with a pretty large overhead and I don't really understand what the user will
gain by having the extra information of quantiles ?
> Add metrics for snapshots
> -------------------------
>
> Key: HBASE-7615
> URL: https://issues.apache.org/jira/browse/HBASE-7615
> Project: HBase
> Issue Type: Sub-task
> Reporter: Ted Yu
> Assignee: Matteo Bertozzi
> Attachments: HBASE-7615-0.94.patch, HBASE-7615-0.94-v1.patch,
> HBASE-7615.patch, HBASE-7615.patch, HBASE-7615-v0.patch,
> HBASE-7615-v0-ui-corrupted.png, HBASE-7615-v0-ui.png, HBASE-7615-v1.patch,
> HBASE-7615-v2.patch, HBASE-7615-v3.patch
>
>
> Metrics should be added for snapshot.
> From Matteo: Output that we have in SnapshotInfo should be covered:
> "%d HFiles (%d in archive), total size %s (%.2f%% %s shared with the source
> table)"
> Jesse mentioned snaphot counts, average time to completion.
> I think we should have counts for successful / failed snapshots.
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