[jira] [Comment Edited] (FLINK-25445) TaskExecutor always creates local file for task even when local state store is not used

["Junfan Zhang (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/FLINK-25445?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17471347#comment-17471347 ] 

Junfan Zhang edited comment on FLINK-25445 at 1/10/22, 3:10 AM:
----------------------------------------------------------------

Do you mind i take over this ticket? [~zjureel] 

I'm learning the code of task local-recovery and interested on it.


was (Author: zuston):
Do you mind i take over this ticket? [~zjureel] 

I'm learn the code of task local-recovery and interested on it.

> TaskExecutor always creates local file for task even when local state store is not used
> ---------------------------------------------------------------------------------------
>
>                 Key: FLINK-25445
>                 URL: https://issues.apache.org/jira/browse/FLINK-25445
>             Project: Flink
>          Issue Type: Sub-task
>          Components: Runtime / Coordination
>    Affects Versions: 1.12.7, 1.13.5, 1.14.2
>            Reporter: Shammon
>            Priority: Major
>              Labels: pull-request-available
>
> `TaskExecutor` will create file, check `localRecoveryEnabled` and load local state store for each task submission in method `localStateStoreForSubtask`. For batch jobs, the `localRecoveryEnabled` is always false, and there's no need to create these local files for task in `TaskExecutor`



--
This message was sent by Atlassian Jira
(v8.20.1#820001)