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Posted to issues@flink.apache.org by "Nico Kruber (Jira)" <ji...@apache.org> on 2022/04/22 09:23:00 UTC

[jira] [Assigned] (FLINK-24144) Improve DataGenerator to prevent excessive creation of new Random objects

     [ https://issues.apache.org/jira/browse/FLINK-24144?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Nico Kruber reassigned FLINK-24144:
-----------------------------------

    Assignee:     (was: Nico Kruber)

> Improve DataGenerator to prevent excessive creation of new Random objects
> -------------------------------------------------------------------------
>
>                 Key: FLINK-24144
>                 URL: https://issues.apache.org/jira/browse/FLINK-24144
>             Project: Flink
>          Issue Type: Improvement
>          Components: Documentation / Training / Exercises
>    Affects Versions: 1.14.0, 1.13.2
>            Reporter: Nico Kruber
>            Priority: Not a Priority
>
> For a couple of methods in {{DataGenerator}}, new {{Random}} objects are created with a specific seed. Instead, we could create a single {{Random}} object and reset the seed when needed.



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