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

Posted to dev@phoenix.apache.org by "James Taylor (JIRA)" <ji...@apache.org> on 2014/02/28 06:56:20 UTC

[jira] [Updated] (PHOENIX-87) Use size-based cache for server-side metadata cache

     [ https://issues.apache.org/jira/browse/PHOENIX-87?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

James Taylor updated PHOENIX-87:
--------------------------------

    Attachment: sizeBasedCache.diff

> Use size-based cache for server-side metadata cache
> ---------------------------------------------------
>
>                 Key: PHOENIX-87
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-87
>             Project: Phoenix
>          Issue Type: Bug
>            Reporter: James Taylor
>            Assignee: James Taylor
>         Attachments: sizeBasedCache.diff
>
>
> Now that we have multi-tenant schema management, we can't assume that all metadata will fit into memory. Use a size based cache that also has a access-time based eviction policy for scaling.



--
This message was sent by Atlassian JIRA
(v6.1.5#6160)