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Posted to issues@flink.apache.org by "Fabian Hueske (JIRA)" <ji...@apache.org> on 2016/04/18 12:23:25 UTC

[jira] [Updated] (FLINK-3773) Scanners are left unclosed in SqlExplainTest

     [ https://issues.apache.org/jira/browse/FLINK-3773?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Fabian Hueske updated FLINK-3773:
---------------------------------
    Assignee: Saikat Maitra

> Scanners are left unclosed in SqlExplainTest
> --------------------------------------------
>
>                 Key: FLINK-3773
>                 URL: https://issues.apache.org/jira/browse/FLINK-3773
>             Project: Flink
>          Issue Type: Bug
>            Reporter: Ted Yu
>            Assignee: Saikat Maitra
>            Priority: Minor
>
> e.g.
> {code}
>     String source = new Scanner(new File(testFilePath +
>         "../../src/test/scala/resources/testFilter0.out"))
> {code}
> Scanner implements AutoCloseable.
> Using try-with-resources would be a good pattern for closing the Scanners.



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