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

Posted to issues@hive.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2020/11/16 10:28:00 UTC

[jira] [Updated] (HIVE-23197) Implement selective purge for LRFU

     [ https://issues.apache.org/jira/browse/HIVE-23197?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

ASF GitHub Bot updated HIVE-23197:
----------------------------------
    Labels: pull-request-available  (was: )

> Implement selective purge for LRFU
> ----------------------------------
>
>                 Key: HIVE-23197
>                 URL: https://issues.apache.org/jira/browse/HIVE-23197
>             Project: Hive
>          Issue Type: Sub-task
>            Reporter: Ádám Szita
>            Assignee: Ádám Szita
>            Priority: Major
>              Labels: pull-request-available
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> Add eviction functionality parts of proactive caching on daemon side. Cache policies that want to support proactive eviction will have to implement a selective kind of purging, where only the buffers that were marked for proactive eviction get removed from the policy's data structure and get deallocated from the cache itself.



--
This message was sent by Atlassian Jira
(v8.3.4#803005)