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https://issues.apache.org/jira/browse/CASSANDRA-16262?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17361839#comment-17361839
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Brandon Williams commented on CASSANDRA-16262:
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I have done it.
> 4.0 Quality: Coordination & Replication Fuzz Testing
> ----------------------------------------------------
>
> Key: CASSANDRA-16262
> URL: https://issues.apache.org/jira/browse/CASSANDRA-16262
> Project: Cassandra
> Issue Type: Task
> Components: Test/fuzz
> Reporter: Caleb Rackliffe
> Assignee: Alex Petrov
> Priority: Normal
> Fix For: 4.x
>
>
> CASSANDRA-16180, CASSANDRA-16181, and CASSANDRA-15977 have largely focused on
> auditing the existing tests around coordination, replication, and
> read-repair, respectively. We've expanded existing test cases, added coverage
> around components that we've refactored along the way, and added in-JVM dtest
> upgrade tests where possible.
> What remains is verifying the distributed read and write paths in the face of
> common operational events, namely node restarts, bootstrapping, decommission,
> and cleanup. If we can find a way to simulate these events,
> [Harry|https://github.com/apache/cassandra-harry] seems like a good candidate
> to host the verification logic itself.
> To keep things simple initially, I would propose that we start by testing
> simple read-only and write-only workloads (the former without read repair).
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