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https://issues.apache.org/jira/browse/IOTDB-5472?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17687329#comment-17687329
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Qingxin Feng commented on IOTDB-5472:
-------------------------------------

是的,我通过排查找到了这个PR了解到了是region增加导致的文件数量上涨。

记录的目的是为了:
1.确认该默认值从1到2的原因;
2.提醒开发人员关注后续影响(比如ts数量上涨合并就需要更多的工作、合并完成前会对查询造成什么样的影响)

> [Atmos]The number of tsfiles went up between db6f17e 【02/01】and 5602d0e【02/05】
> ------------------------------------------------------------------------------
>
>                 Key: IOTDB-5472
>                 URL: https://issues.apache.org/jira/browse/IOTDB-5472
>             Project: Apache IoTDB
>          Issue Type: Improvement
>          Components: Core/Engine
>            Reporter: Qingxin Feng
>            Assignee: Haiming Zhu
>            Priority: Minor
>         Attachments: image-2023-02-06-09-18-27-596.png, 
> image-2023-02-06-09-22-50-304.png, image-2023-02-08-08-41-55-425.png, 
> image-2023-02-10-08-55-18-990.png, image-2023-02-10-17-31-06-102.png
>
>
> The number of tsfiles went up between db6f17e 【02/01】and 5602d0e【02/05】
> Please refer to below picture.
>  
> !image-2023-02-06-09-22-50-304.png|width=661,height=380!



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