[CASSANDRA-17900] Repair may fail with an assertion if two peers have overlapping mismatching ranges

• Type: Bug
• Status: Resolved
• Priority: Normal
• Resolution: Fixed
• Fix Version/s: 4.0.7, 4.1-beta1, 5.0-alpha1, 5.0
• Component/s: Consistency/Repair
• Bug Category: Degradation - Other Exception
• Severity: Low
• Complexity: Normal
• Discovered By: User Report
• Platform: All
• Since Version: 4.0

Source Control Link

https://gitbox.apache.org/repos/asf?p=cassandra.git;a=commit;h=29c0ad80c919f02585f3ddfd7f9e0d2e80b62e2b

Test and Documentation Plan

Modified + new unit testing to confirm new functionality works as expected

• Assignee: Josh McKenzie
• Reporter: Josh McKenzie

Authors

Josh McKenzie

Reviewers

Marcus Eriksson

• Created: 14/Sep/22 19:15
• Updated: 12/Sep/23 13:02
• Resolved: 20/Sep/22 17:03

Description

A little tweaking in RangeMap.java + a test showcasing it ought to tidy this up.