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Posted to notifications@iotdb.apache.org by "张凌哲 (Jira)" <ji...@apache.org> on 2021/03/08 05:20:00 UTC

[jira] [Commented] (IOTDB-1178) Data loss when tsfile merge failed

    [ https://issues.apache.org/jira/browse/IOTDB-1178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17297072#comment-17297072 ] 

张凌哲 commented on IOTDB-1178:
----------------------------

fixed in [PR-2707|https://github.com/apache/iotdb/pull/2707]

> Data loss when tsfile merge failed 
> -----------------------------------
>
>                 Key: IOTDB-1178
>                 URL: https://issues.apache.org/jira/browse/IOTDB-1178
>             Project: Apache IoTDB
>          Issue Type: Bug
>          Components: Core/Engine
>            Reporter: Chao Wang
>            Assignee: Chao Wang
>            Priority: Blocker
>             Fix For: 0.12.0, 0.11.3
>
>
> An error is reported during file merging. The new file is not generated and the old file is deleted.
> current problem:
> 1.  when delete tsfile,  if tsfile is reading now,  will throw exception...
> 2.  do not deal after exception catch, and then lead to delete old file..... 
>  



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