[jira] [Commented] (IOTDB-3257) [cluster]lost data when restart all datanodes of 3

["Haiming Zhu (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/IOTDB-3257?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17540719#comment-17540719 ] 

Haiming Zhu commented on IOTDB-3257:
------------------------------------

More information is needed:
 # sqls to write data
 # wal and tsfiles before and after restart

> [cluster]lost data when restart all datanodes of 3
> --------------------------------------------------
>
>                 Key: IOTDB-3257
>                 URL: https://issues.apache.org/jira/browse/IOTDB-3257
>             Project: Apache IoTDB
>          Issue Type: Bug
>          Components: Core/Cluster
>    Affects Versions: 0.14.0-SNAPSHOT
>            Reporter: FengQingxin
>            Assignee: Haiming Zhu
>            Priority: Major
>         Attachments: image-2022-05-23-07-41-38-819.png
>
>
> Reprodece step:
> 1.set up a cluster with 3C3D ;
> 2.using some sample sql to test it;
> 3.stop all 3 datanodes;
> 4.start all datanodes again and using a sql ‘select * from root.**’ to test in iotdb -cli
> No data:(got an empty dataset)
> !image-2022-05-23-07-41-38-819.png!
>  
>  
>  
> Expect:get all data which we have inserted into iotdb before



--
This message was sent by Atlassian Jira
(v8.20.7#820007)