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https://issues.apache.org/jira/browse/HUDI-1518?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17383892#comment-17383892
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ASF GitHub Bot commented on HUDI-1518:
--------------------------------------

zhangyue19921010 opened a new pull request #3310:
URL: https://github.com/apache/hudi/pull/3310


   ## *Tips*
   - *Thank you very much for contributing to Apache Hudi.*
   - *Please review https://hudi.apache.org/contributing.html before opening a 
pull request.*
   https://issues.apache.org/jira/browse/HUDI-1518 
   ## What is the purpose of the pull request
   
   Since https://github.com/apache/hudi/pull/2422 Cleaner now takes care of 
removing replaced file groups. This call to deleteReplacedFileGroups can be 
removed. 
   
   Also it's a little confused that archive can delete data file even users set 
auto.clean false.
   
   ## Brief change log
   
   *(for example:)*
     - *Modify AnnotationLocation checkstyle rule in checkstyle.xml*
   
   ## Verify this pull request
   
   *(Please pick either of the following options)*
   
   This pull request is a trivial rework / code cleanup without any test 
coverage.
   
   *(or)*
   
   This pull request is already covered by existing tests, such as *(please 
describe tests)*.
   
   (or)
   
   This change added tests and can be verified as follows:
   
   *(example:)*
   
     - *Added integration tests for end-to-end.*
     - *Added HoodieClientWriteTest to verify the change.*
     - *Manually verified the change by running a job locally.*
   
   ## Committer checklist
   
    - [ ] Has a corresponding JIRA in PR title & commit
    
    - [ ] Commit message is descriptive of the change
    
    - [ ] CI is green
   
    - [ ] Necessary doc changes done or have another open PR
          
    - [ ] For large changes, please consider breaking it into sub-tasks under 
an umbrella JIRA.


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> Remove replaced files logic from archival
> -----------------------------------------
>
>                 Key: HUDI-1518
>                 URL: https://issues.apache.org/jira/browse/HUDI-1518
>             Project: Apache Hudi
>          Issue Type: Task
>    Affects Versions: 0.9.0
>            Reporter: satish
>            Priority: Minor
>             Fix For: 0.9.0
>
>
> See 
> https://github.com/apache/hudi/blob/79ec7b4894b997183a6e10fdc19d34f5ab4ea437/hudi-client/hudi-client-common/src/main/java/org/apache/hudi/table/HoodieTimelineArchiveLog.java#L324
> Archival tries to delete replaced files in 'deleteReplacedFileGroups' method. 
> We changed cleaner to delete replaced files. So this is no longer needed. We 
> can instead validate that replaced files no longer exist on disk during 
> archival.



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