You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@hbase.apache.org by "Anoop Sam John (JIRA)" <ji...@apache.org> on 2014/08/11 11:00:28 UTC

[jira] [Updated] (HBASE-11696) Make CombinedBlockCache resizable.

     [ https://issues.apache.org/jira/browse/HBASE-11696?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Anoop Sam John updated HBASE-11696:
-----------------------------------

    Attachment: HBASE-11696.patch

Simple patch. On size change it will be applied to the L1 LRUCache only.

> Make CombinedBlockCache resizable.
> ----------------------------------
>
>                 Key: HBASE-11696
>                 URL: https://issues.apache.org/jira/browse/HBASE-11696
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: Anoop Sam John
>            Assignee: Anoop Sam John
>             Fix For: 2.0.0
>
>         Attachments: HBASE-11696.patch
>
>
> HBASE-5349 adds auto tuning of memstore heap and block cache heap. Block cache needs to be resizable in order for this. CombinedBlockCache is not marked resizable now. We can make this. On resize the L1 cache (ie. LRU cache) can get resized.



--
This message was sent by Atlassian JIRA
(v6.2#6252)