[jira] [Created] (CARBONDATA-3526) Cache issue and select query failure with multiple updates

[Akash R Nilugal (Jira)]

Akash R Nilugal created CARBONDATA-3526:
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             Summary: Cache issue and select query failure with multiple updates
                 Key: CARBONDATA-3526
                 URL: https://issues.apache.org/jira/browse/CARBONDATA-3526
             Project: CarbonData
          Issue Type: Bug
            Reporter: Akash R Nilugal
            Assignee: Akash R Nilugal


Problem:
When multiple updates happen on table, cache is loaded during update operation, but since on second update the horizontal compaction happens inside the segment, already loaded into cache are invalid. So if we do clean files, physical deletion of horizontal compacted takes place, but still the cache contains old files.So when select query is fired, query fails with file not found exception.



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