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

Posted to notifications@iotdb.apache.org by "Houliang Qi (Jira)" <ji...@apache.org> on 2020/04/22 07:01:00 UTC

[jira] [Commented] (IOTDB-606) [Distributed] Replace raw logs in MetaSnapshot

    [ https://issues.apache.org/jira/browse/IOTDB-606?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17089355#comment-17089355 ] 

Houliang Qi commented on IOTDB-606:
-----------------------------------

hi, I have implemented dataAuth and some ttl meta info[1] in metaSnapshot, I'd like do this issue.

 

[[1] https://github.com/apache/incubator-iotdb/pull/1049|https://github.com/apache/incubator-iotdb/pull/1049]

> [Distributed] Replace raw logs in MetaSnapshot
> ----------------------------------------------
>
>                 Key: IOTDB-606
>                 URL: https://issues.apache.org/jira/browse/IOTDB-606
>             Project: Apache IoTDB
>          Issue Type: Improvement
>            Reporter: Tian Jiang
>            Priority: Major
>              Labels: cluster, metadata, snapshot
>
> The current MetaSnapshot is using the simplest way, storing the raw committed logs. It would be more efficient to replace the logs with compact structures like the partition table and other objects that will be affected by meta logs.



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