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Posted to issues@flink.apache.org by "Robert Metzger (JIRA)" <ji...@apache.org> on 2019/06/04 11:52:00 UTC

[jira] [Updated] (FLINK-12631) Check if proper JAR file in JobWithJars

     [ https://issues.apache.org/jira/browse/FLINK-12631?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Robert Metzger updated FLINK-12631:
-----------------------------------
    Component/s: Command Line Client

> Check if proper JAR file in JobWithJars
> ---------------------------------------
>
>                 Key: FLINK-12631
>                 URL: https://issues.apache.org/jira/browse/FLINK-12631
>             Project: Flink
>          Issue Type: Improvement
>          Components: Command Line Client
>            Reporter: Ji Liu
>            Assignee: Ji Liu
>            Priority: Minor
>              Labels: pull-request-available
>          Time Spent: 0.5h
>  Remaining Estimate: 0h
>
> Currently, _checkJarFile_ checks if the file exists and canRead. Jar file is checked much later than necessary.
> As an intermediate solution we can check if proper jar file right in this method to early detect illegal problems.
>   



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