Sergey Shelukhin created HIVE-16318:
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Summary: LLAP cache: address some issues in 2.2/2.3
Key: HIVE-16318
URL: https://issues.apache.org/jira/browse/HIVE-16318
Project: Hive
Issue Type: Bug
Reporter: Sergey Shelukhin
Assignee: Sergey Shelukhin
We've run into HIVE-16233 and HIVE-15665 and given that 2.2 and 2.3 releases
are approaching we are going to add workarounds for them, and then commit the
above patches and revert the workarounds as soon as we can.
Unfortunately this will result in cache wasting some memory on some datasets,
but the alternatives, when they are encountered (usually only on large
datasets), are worse.
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