[jira] [Commented] (IOTDB-3260) [cluster]Got an error when delete root.** from 3 clients at the same time

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

    [ https://issues.apache.org/jira/browse/IOTDB-3260?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17556298#comment-17556298 ] 

FengQingxin commented on IOTDB-3260:
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!screenshot-1.png!

> [cluster]Got an error when delete root.** from 3 clients at the same time
> -------------------------------------------------------------------------
>
>                 Key: IOTDB-3260
>                 URL: https://issues.apache.org/jira/browse/IOTDB-3260
>             Project: Apache IoTDB
>          Issue Type: Bug
>          Components: Core/Cluster
>    Affects Versions: 0.14.0-SNAPSHOT
>            Reporter: FengQingxin
>            Assignee: Yukun Zhou
>            Priority: Major
>         Attachments: image-2022-05-23-12-36-25-860.png, screenshot-1.png
>
>
> Reproduce steps:
> 1.set up a cluster with 3C3D
> 2.set sg like this:
> set storage group to root.a;
> set storage group to root.b.b1;
> set storage group to root.c.c1.c2;
> set storage group to root.x;
> 3.delete all sg at the same time in 3 cli(connect to 3 datanodes)
> one of 3 got an error 
> Msg: 500: [INTERNAL_SERVER_ERROR(500)] Exception occurred: "delete storage group root.**". executeStatement failed. error code: TSStatus(code:500, message:506: null)
>  
> !image-2022-05-23-12-36-25-860.png!



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