Lars Hofhansl created PHOENIX-4266:
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Summary: Avoid scanner caching in Phoenix
Key: PHOENIX-4266
URL: https://issues.apache.org/jira/browse/PHOENIX-4266
Project: Phoenix
Issue Type: Bug
Reporter: Lars Hofhansl
Phoenix tries to set caching on all scans. On HBase versions before 0.98 that
made sense, now it is the wrong thing to do.
HBase will by default do size based chunking. Setting scanner caching prevents
HBase doing this work.
We should avoid scanner everywhere, and only use in cases where we know the
number of rows to be returned (and that number is small).
[~sergey.soldatov], [~jamestaylor]
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