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Posted to notifications@iotdb.apache.org by "WangChao (Jira)" <ji...@apache.org> on 2021/03/24 02:52:00 UTC

[jira] [Assigned] (IOTDB-1250) timeseriesMetaData measurementId has device info

     [ https://issues.apache.org/jira/browse/IOTDB-1250?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

WangChao reassigned IOTDB-1250:
-------------------------------

    Assignee: WangChao

> timeseriesMetaData measurementId has device info
> ------------------------------------------------
>
>                 Key: IOTDB-1250
>                 URL: https://issues.apache.org/jira/browse/IOTDB-1250
>             Project: Apache IoTDB
>          Issue Type: Bug
>          Components: Core/TsFile
>    Affects Versions: 0.12.0
>            Reporter: WangChao
>            Assignee: WangChao
>            Priority: Major
>              Labels: pull-request-available
>         Attachments: 企业微信截图_16164173208073.png, 企业微信截图_16164176184716.png, 企业微信截图_16164180944958.png
>
>
> I think it is a big bug in storage engine.
>  
> commit id: 6ffd0951478fbd6a2c0bde8092c187a61ef50e0f
>  
> The case is:
>  # open time partition, and set partition_interval=100
>  # 6 nodes, replica 3, cluster version
>  # insert data into the cluster, sg=20, client=20,  device=1000, sensor=1000, batch_size=100, loop=50
> Sometime, I get error
>   !企业微信截图_16164180944958.png!
>  
>   So I add some debug code.  !企业微信截图_16164173208073.png!
>  
> It's strange.
>   !企业微信截图_16164176184716.png!
>  



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