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

Posted to issues@kylin.apache.org by "liyang (JIRA)" <ji...@apache.org> on 2015/11/09 04:55:10 UTC

[jira] [Resolved] (KYLIN-1127) Refactor CacheService

     [ https://issues.apache.org/jira/browse/KYLIN-1127?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

liyang resolved KYLIN-1127.
---------------------------
       Resolution: Fixed
    Fix Version/s: v2.0

> Refactor CacheService
> ---------------------
>
>                 Key: KYLIN-1127
>                 URL: https://issues.apache.org/jira/browse/KYLIN-1127
>             Project: Kylin
>          Issue Type: Bug
>            Reporter: liyang
>            Assignee: liyang
>             Fix For: v2.0
>
>
> A few design issues with current CacheService
> 1) Having both LocalCacheUpdater & RemoteCacheUpdater is confusing and make testing complex. The local one can be dropped, let remote updater to all the work. It just need to tolerate sync failures.
> 2) CacheManager and other caching objects are in BasicService, which does not make sense.
> 3) CacheManager should listen to changes in CubeManager (using the listener pattern) and rebuild/remove cache accordingly.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)