Bin Shi created PHOENIX-4924:
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Summary: Provide strong guarantee for Stats Write to prevent
inconsistent and incomplete data issue
Key: PHOENIX-4924
URL: https://issues.apache.org/jira/browse/PHOENIX-4924
Project: Phoenix
Issue Type: Improvement
Reporter: Bin Shi
Assignee: Bin Shi
The Stats could be inconsistent and incomplete due to region servers going
down, RPC failures when committing Guidepost data to Stats table and the lack
of retry and atomic operation. The expected behavior from the Platform is “We
need a strong guarantee that on stats write there are sufficient retries and
monitoring in place so that stats writes are resilient such that we will not
end up with inconsistent, partial or empty stats until the next run of UPDATE
STATISTICS”.
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