[IGNITE-11901] CacheMvccTransactionsTest.testMvccCoordinatorChangeSimple is flaky

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.8
• Component/s: mvcc
• Assignee: Ivan Pavlukhin
• Reporter: Ivan Pavlukhin
• Created: 07/Jun/19 13:33
• Updated: 10/Oct/19 13:11
• Resolved: 10/Jun/19 08:03

Description

CacheMvccTransactionsTest.testMvccCoordinatorChangeSimple fails on TC from time to time. It turns out that SCAN query might return incomplete results on unstable topology. Let's ensure in test that topology is stable when checks are executed.

Issue Links

• links to: GitHub Pull Request #6598
• links to: TC Run