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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] [Updated] (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 updated FLINK-24144:
--------------------------------
Priority: Not a Priority (was: Major)
> 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
> Assignee: 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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