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https://issues.apache.org/jira/browse/FLINK-2743?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14960787#comment-14960787
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ASF GitHub Bot commented on FLINK-2743:
---------------------------------------
Github user fhueske commented on a diff in the pull request:
https://github.com/apache/flink/pull/1170#discussion_r42248517
--- Diff: flink-core/pom.xml ---
@@ -70,6 +74,18 @@ under the License.
<scope>test</scope>
</dependency>
+ <dependency>
--- End diff --
We don't need the JMH dependencies in flink-core anymore, because the
benchmarks have been move to the flink-benchmark module, right?
> Add new RNG based on XORShift algorithm
> ---------------------------------------
>
> Key: FLINK-2743
> URL: https://issues.apache.org/jira/browse/FLINK-2743
> Project: Flink
> Issue Type: Improvement
> Components: Core
> Reporter: Chengxiang Li
> Assignee: Chengxiang Li
> Priority: Minor
>
> [XORShift algorithm|https://en.wikipedia.org/wiki/Xorshift] is an optimized
> algorithm for random number generator, implement a RNG based on it would help
> to improve the performance of operations where RNG is heavily used.
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