Rajeshbabu Chintaguntla created PHOENIX-3045:
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Summary: Data regions in transition forever if RS holding them
down during drop index and before flush on data table
Key: PHOENIX-3045
URL: https://issues.apache.org/jira/browse/PHOENIX-3045
Project: Phoenix
Issue Type: Bug
Reporter: Rajeshbabu Chintaguntla
Assignee: Rajeshbabu Chintaguntla
Priority: Blocker
Currently we are flushing data table after dropping the index so that region
opening won't be failed to recover dropped index edits. But there is a chance
that region server holding the data regions might abruptly killed before
flushing the data table this leads same failure case that data regions won't be
opened which leads to the regions in transition forever. We need to handle this
case by checking dropped indexes on recovery write failures and skip the
corresponding mutations to write to them.
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