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https://issues.apache.org/jira/browse/CASSANDRA-12917?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15863702#comment-15863702
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Branimir Lambov commented on CASSANDRA-12917:
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Code looks good.
However, raising the margin decreases the flakiness, but I'm not sure it
eliminates it. In such cases I personally prefer to have a large number of
points in the individual test (which this already has), a fixed seed, and a
lower error margin.
> Increase error margin in SplitterTest
> -------------------------------------
>
> Key: CASSANDRA-12917
> URL: https://issues.apache.org/jira/browse/CASSANDRA-12917
> Project: Cassandra
> Issue Type: Bug
> Reporter: Marcus Eriksson
> Assignee: Marcus Eriksson
> Labels: lhf
> Fix For: 3.11.x
>
>
> SplitterTest is a randomized test - it generates random tokens and splits the
> ranges in equal parts. Since it is random we sometimes get very big vnodes
> right where we want a split and that makes the split unbalanced
> Bumping the error margin a bit will avoid these false positives.
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