[jira] [Comment Edited] (FLINK-21164) Jar handlers don't cleanup temporarily extracted jars

["Chesnay Schepler (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/FLINK-21164?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17275242#comment-17275242 ] 

Chesnay Schepler edited comment on FLINK-21164 at 1/30/21, 4:20 PM:
--------------------------------------------------------------------

master: 30f6964a9b72c79925c62f952a4559f2e48bdf06

1.12: 43661b5ad6344fab221540622555e8e2ae81019e

1.11: 1aae7f724ca6d24c8d6205552ead72c06cb14e8d


was (Author: zentol):
master: 30f6964a9b72c79925c62f952a4559f2e48bdf06

1.12: 43661b5ad6344fab221540622555e8e2ae81019e

> Jar handlers don't cleanup temporarily extracted jars
> -----------------------------------------------------
>
>                 Key: FLINK-21164
>                 URL: https://issues.apache.org/jira/browse/FLINK-21164
>             Project: Flink
>          Issue Type: Improvement
>          Components: Runtime / REST
>    Affects Versions: 1.11.0
>            Reporter: Chesnay Schepler
>            Assignee: Chesnay Schepler
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 1.11.4, 1.12.2, 1.13.0
>
>
> The jar handlers create a PackagedProgram when running a job or retrieving the execution plan. When a PackagedProgram is created and jars contained within a jar are automatically extracted to a temporary directory.
> This directory is not automatically cleaned up; this must be done manually. The CliFrontend does that within {{#run}}, but the jar handlers do not, leading to jars piling up in the filesystem.
>  



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