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Posted to notifications@iotdb.apache.org by "Jialin Qiao (Jira)" <ji...@apache.org> on 2022/11/23 13:39:00 UTC

[jira] [Commented] (IOTDB-5031) stop-datanode.sh takes snapshot

    [ https://issues.apache.org/jira/browse/IOTDB-5031?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17637751#comment-17637751 ] 

Jialin Qiao commented on IOTDB-5031:
------------------------------------

Trigger a snapshot could help reserve the compaction result, but need to be parallel.

> stop-datanode.sh takes snapshot
> -------------------------------
>
>                 Key: IOTDB-5031
>                 URL: https://issues.apache.org/jira/browse/IOTDB-5031
>             Project: Apache IoTDB
>          Issue Type: Improvement
>          Components: mpp-cluster
>    Affects Versions: 0.14.0-SNAPSHOT
>            Reporter: 刘珍
>            Assignee: Liuxuxin
>            Priority: Minor
>         Attachments: image-2022-11-23-17-15-27-900.png
>
>
> master_1123_32e2f98
> 1. 正常停止datanode    stop-datanode.sh 会触发snapshot （单线程），为什么？
>  !image-2022-11-23-17-15-27-900.png! 



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