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https://issues.apache.org/jira/browse/BEAM-4361?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Tim Robertson updated BEAM-4361:
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Description:
Add a paragraph demonstrating the usage of {{TableSnapshotInputFormat}} as a
mechanism for doing efficient full scans over HBase to
https://beam.apache.org/documentation/io/built-in/hadoop/
Typically in MR / Spark this yields up to 3-4x improvement over hitting region
servers directly and keeps load (GC etc) from those services.
I have it tested and an example ready.
was:
Add a paragraph demonstrating the usage of {{TableSnapshotInputFormat }} as a
mechanism for doing efficient full scans over HBase to
https://beam.apache.org/documentation/io/built-in/hadoop/
Typically in MR / Spark this yields up to 3-4x improvement over hitting region
servers directly and keeps load (GC etc) from those services.
I have it tested and an example ready.
> Document usage of HBase TableSnapshotInputFormat
> -------------------------------------------------
>
> Key: BEAM-4361
> URL: https://issues.apache.org/jira/browse/BEAM-4361
> Project: Beam
> Issue Type: Task
> Components: website
> Affects Versions: 2.4.0
> Reporter: Tim Robertson
> Assignee: Tim Robertson
> Priority: Trivial
>
> Add a paragraph demonstrating the usage of {{TableSnapshotInputFormat}} as a
> mechanism for doing efficient full scans over HBase to
> https://beam.apache.org/documentation/io/built-in/hadoop/
> Typically in MR / Spark this yields up to 3-4x improvement over hitting
> region servers directly and keeps load (GC etc) from those services.
> I have it tested and an example ready.
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