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Posted to issues@geode.apache.org by "ASF subversion and git services (JIRA)" <ji...@apache.org> on 2019/03/07 17:28:00 UTC

[jira] [Commented] (GEODE-7) Off heap data storage

    [ https://issues.apache.org/jira/browse/GEODE-7?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16787008#comment-16787008 ] 

ASF subversion and git services commented on GEODE-7:
-----------------------------------------------------

Commit 064db010dd7c4795f422a79a1953284579249086 in geode's branch refs/heads/develop from jinmeiliao
[ https://gitbox.apache.org/repos/asf?p=geode.git;h=064db01 ]

GEODE-7: compile using jdk11 (#3272)




> Off heap data storage
> ---------------------
>
>                 Key: GEODE-7
>                 URL: https://issues.apache.org/jira/browse/GEODE-7
>             Project: Geode
>          Issue Type: Sub-task
>          Components: core
>            Reporter: Dan Smith
>            Assignee: Darrel Schneider
>            Priority: Major
>              Labels: asf-migration
>             Fix For: 1.0.0-incubating.M1
>
>         Attachments: GemFire Off-Heap Functional Specification - 7th draft - 05_11_2015.pdf
>
>          Time Spent: 20m
>  Remaining Estimate: 0h
>
> This is a feature that has been under development for GemFire but was not part of the initial drop of code for geode.
> Geode stores a lot of data in the java heap. With very large heap sizes, this can lead to performance impacts due to garbage collection time.
> Rather than storing data in the java heap, store data in native memory managed by Geode.



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