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https://issues.apache.org/jira/browse/HBASE-3907?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Kannan Muthukkaruppan updated HBASE-3907:
-----------------------------------------
Description:
Add plumbing needed to add various types of per ColumnFamily metrics. And to
start with add a bunch per-CF metrics such as:
1) Blocks read, cache hit, avg time of read for a column family.
2) Similar stats for compaction related reads.
3) Stats for meta block reads per CF
4) Bloom Filter stats per CF
etc.
was:
Add plumbing need to add various types of per ColumnFamily metrics. And to
start with add a bunch per-CF metrics such as:
1) Blocks read, cache hit, avg time of read for a column family.
2) Similar stats for compaction related reads.
3) Stats for meta block reads per CF
4) Bloom Filter stats per CF
etc.
> make it easier to add per-CF metrics; add some key per-CF metrics to start
> with
> -------------------------------------------------------------------------------
>
> Key: HBASE-3907
> URL: https://issues.apache.org/jira/browse/HBASE-3907
> Project: HBase
> Issue Type: Improvement
> Reporter: Kannan Muthukkaruppan
> Assignee: Kannan Muthukkaruppan
>
> Add plumbing needed to add various types of per ColumnFamily metrics. And to
> start with add a bunch per-CF metrics such as:
> 1) Blocks read, cache hit, avg time of read for a column family.
> 2) Similar stats for compaction related reads.
> 3) Stats for meta block reads per CF
> 4) Bloom Filter stats per CF
> etc.
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