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https://issues.apache.org/jira/browse/FLINK-17574?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17103057#comment-17103057
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Xintong Song commented on FLINK-17574:
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This ticket is a follow-up of PR#11920, per the discussion
[here|https://github.com/apache/flink/pull/11920#discussion_r417787354].
I think the purpose of this ticket is to deduplicate usages of
{{ProcessBuilder}} for executing simple bash commands/scripts.
[~karmagyz], could you update the description with more details about which
specific use cases are you targeting and which logics you propose to extract
into the utils?
> Deduplicate the process execution logic in Flink
> ------------------------------------------------
>
> Key: FLINK-17574
> URL: https://issues.apache.org/jira/browse/FLINK-17574
> Project: Flink
> Issue Type: Improvement
> Components: Tests
> Reporter: Yangze Guo
> Priority: Minor
>
> Currently, there is a lot of process execution logic in both the production
> and testing components of Flink. It would be good to provide something like
> {{ProcessExecutionUtils}} in {{flink-core}} to achieve code deduplication.
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