James Taylor created PHOENIX-2635:
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Summary: Partial index rebuild doesn't delete prior index row
Key: PHOENIX-2635
URL: https://issues.apache.org/jira/browse/PHOENIX-2635
Project: Phoenix
Issue Type: Bug
Reporter: James Taylor
The partial rebuild index feature for mutable secondary indexes does not do the
correct index maintenance. We currently only insert the new index rows based on
the current data row values which would not correctly remove the previous index
row (thus leading to an invalid index). Instead, we should replay the data row
mutations so that the coprocessors generate the correct deletes and updates.
Also, instead of *every* region running the partial index rebuild, we should
have each region only replay their own data mutations so that we're not
duplicating work.
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