[jira] [Commented] (IMPALA-10181) Do a best-effort cleanup on failed INSERTs into Iceberg tables

["Noémi Pap-Takács (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/IMPALA-10181?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18089394#comment-18089394 ] 

Noémi Pap-Takács commented on IMPALA-10181:
-------------------------------------------

IMPALA-13501 already cleans up uncommitted files if the Iceberg transaction fails because of an exception.

> Do a best-effort cleanup on failed INSERTs into Iceberg tables
> --------------------------------------------------------------
>
>                 Key: IMPALA-10181
>                 URL: https://issues.apache.org/jira/browse/IMPALA-10181
>             Project: IMPALA
>          Issue Type: Sub-task
>          Components: Backend
>            Reporter: Zoltán Borók-Nagy
>            Assignee: Noémi Pap-Takács
>            Priority: Major
>              Labels: impala-iceberg
>
> If the Impala Coordinator doesn't fail, we can clean up most in-progress files.
> Although files written by crashed executors can still remain.
> If the coordinator crashes, then unfortunately there's not much we can do currently.



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