Andrew Kyle Purtell created PHOENIX-7895:
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Summary: Bound stale region retries in BaseResultIterators
Key: PHOENIX-7895
URL: https://issues.apache.org/jira/browse/PHOENIX-7895
Project: Phoenix
Issue Type: Sub-task
Affects Versions: 5.3.1, 5.4.0
Reporter: Andrew Kyle Purtell
Assignee: Andrew Kyle Purtell
In {{BaseResultIterators.getIterators}} we should always check {{retryCount}
before callling {{recreateIterators}}, so we avoid potential infinite recursion
between {{getIterators}} and {{recreateIterators}}. Something like:
{noformat}
if (retryCount <= 0) {
throw e2;
}
concatIterators = recreateIterators(services, isLocalIndex, allIterators,
iterators,
isReverse, maxQueryEndTime, previousScan, clearedCache, concatIterators,
scanPairItr, scanPair, retryCount - 1);
{noformat}
The existing {{retryCount}} check when handling
{{HashJoinCacheNotFoundException}} specifically becomes redundant and can be
removed.
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