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Posted to issues@hbase.apache.org by "Elliott Clark (JIRA)" <ji...@apache.org> on 2015/11/10 21:22:11 UTC

[jira] [Updated] (HBASE-14793) Allow limiting size of block into L1 block cache.

     [ https://issues.apache.org/jira/browse/HBASE-14793?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Elliott Clark updated HBASE-14793:
----------------------------------
    Attachment: HBASE-14793.patch

> Allow limiting size of block into L1 block cache.
> -------------------------------------------------
>
>                 Key: HBASE-14793
>                 URL: https://issues.apache.org/jira/browse/HBASE-14793
>             Project: HBase
>          Issue Type: Bug
>    Affects Versions: 1.2.0, 1.1.2
>            Reporter: Elliott Clark
>            Assignee: Elliott Clark
>             Fix For: 2.0.0, 1.2.0, 1.3.0
>
>         Attachments: HBASE-14793.patch
>
>
> G1GC does really badly with long lived large objects. Lets allow limiting the size of a block that can be kept in the block cache.



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