[jira] [Commented] (ARROW-17855) [R] Simultaneous read-write operations causing file corruption.

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

    [ https://issues.apache.org/jira/browse/ARROW-17855?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17610405#comment-17610405 ] 

Nicola Crane commented on ARROW-17855:
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[~nanimesh] Can you expand a bit more please?  When you say "it is leading to file corruption", do you mean that when you try to read from a file which has not been fully written yet, then if you try to read if after it has been fully written, it is corrupted? Or something else?

> [R] Simultaneous read-write operations causing file corruption.
> ---------------------------------------------------------------
>
>                 Key: ARROW-17855
>                 URL: https://issues.apache.org/jira/browse/ARROW-17855
>             Project: Apache Arrow
>          Issue Type: Improvement
>          Components: R
>            Reporter: N Gautam Animesh
>            Priority: Major
>
> UseCase: I was trying to simultaneously read and write an arrow file which in turn gave me an Error. It is leading to file corruption. I am currently using read_feather and write_feather functions to save it as a .arrow file. Do let me know if there's anything in this regard or any other way to avoid this. 
> [Error: Invalid: Not an Arrow file]



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