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Posted to issues@carbondata.apache.org by "Venkata Ramana G (JIRA)" <ji...@apache.org> on 2017/04/13 17:01:41 UTC

[jira] [Resolved] (CARBONDATA-914) Clear BTree and Dictionary instances from LRU cache on table drop

     [ https://issues.apache.org/jira/browse/CARBONDATA-914?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Venkata Ramana G resolved CARBONDATA-914.
-----------------------------------------
    Resolution: Fixed

> Clear BTree and Dictionary instances from LRU cache on table drop
> -----------------------------------------------------------------
>
>                 Key: CARBONDATA-914
>                 URL: https://issues.apache.org/jira/browse/CARBONDATA-914
>             Project: CarbonData
>          Issue Type: Improvement
>            Reporter: Manish Gupta
>            Assignee: Manish Gupta
>            Priority: Minor
>             Fix For: 1.1.0-incubating
>
>          Time Spent: 2h 10m
>  Remaining Estimate: 0h
>
> After drop table dictionary and BTree instances are not getting cleared from driver memory. Due to this memory will keep growing and after some time GC problems will occur. In real case scenarios usually driver memory is on lower side hence it is more prone to GC problems.



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