[release/10.0] Fix HandleTransactionCompleted test flakiness#37520
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AndriySvyryd merged 3 commits intorelease/10.0from Jan 21, 2026
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[release/10.0] Fix HandleTransactionCompleted test flakiness#37520AndriySvyryd merged 3 commits intorelease/10.0from
AndriySvyryd merged 3 commits intorelease/10.0from
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Co-authored-by: AndriySvyryd <[email protected]>
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[WIP] Port changes from PR #37101 to release 10.0
Port fix for flaky transaction race test
Jan 15, 2026
AndriySvyryd
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Pull request overview
This PR ports a fix for a flaky concurrency test that verifies thread safety between HandleTransactionCompleted and ClearTransactions in the RelationalConnection class. The original test had unreliable race condition triggering because it randomly chose operation order. The new implementation explicitly tests both orderings of operations to ensure the race condition is properly exercised.
Changes:
- Converted test from synchronous to async
- Split test into two explicit scenarios instead of random ordering
- First scenario: calls
scope.Complete()beforeResetState() - Second scenario: calls
ResetState()with a delay beforescope.Complete()
Co-authored-by: Copilot <[email protected]>
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Jan 19, 2026
This was referenced Jan 21, 2026
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Port of #37101
Fix the flaky test by properly creating a race condition between HandleTransactionCompleted and ClearTransactions.
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