carloea2 opened a new pull request, #8246: URL: https://github.com/apache/texera/pull/8246
## What changed Range shuffle now divides its key range by the deduplicated receiver count used for routing. Repeated topology channels therefore cannot produce an index beyond the receiver list. Closes #8245 ## How was this PR tested? ```text python -c "import sys,pytest; sys.path[:0]=[r'C:\Users\carlo\texera\texera-worktrees\investigate-bug59\amber\src\main\python',r'C:\Users\carlo\texera\texera\amber\src\main\python']; raise SystemExit(pytest.main(['amber/src/test/python/core/architecture/sendsemantics/test_partitioners.py','-q','-p','no:cacheprovider']))" 36 passed ruff check amber/src/main/python amber/src/test/python All checks passed ruff format --check amber/src/main/python amber/src/test/python 213 files already formatted ``` Direct reproduction after the fix: ```text receivers=2 keys_per_receiver=5 index_for_9=1 target=B ``` Generated-by: Codex -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
