[HIVE-10651] ORC file footer cache should be bounded - ASF JIRA

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Details

Type: Bug
Status: Closed
Priority: Minor
Resolution: Fixed
Affects Version/s: 1.3.0, 2.0.0
Fix Version/s: 1.3.0, 2.0.0
Component/s: None
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Description

ORC's file footer cache is currently unbounded and is a soft reference cache. The cache size got from config is used to set initial capacity. We should bound the cache from growing too big and to get a predictable performance.

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HIVE-10651.1.patch
07/May/15 22:32
2 kB
Prasanth Jayachandran

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Assignee:: Prasanth Jayachandran

Reporter:: Mostafa Mokhtar

Votes:: 0 Vote for this issue

Watchers:: 4 Start watching this issue

Dates

Created:: 07/May/15 22:01

Updated:: 16/Feb/16 23:50

Resolved:: 11/May/15 20:07