The GitHub Actions job "CI" on fluss.git/support-flink-2.3 has failed. Run started by GitHub user sd4324530 (triggered by sd4324530).
Head commit for run: 859d4b748dad024f4896f6cca4edd5b7d36e20be / Pei Yu <[email protected]> [flink] Work around Flink 2.3 ON CONFLICT validation in Delta Join ITCase Flink 2.3 introduces ExecutionConfigOptions.TABLE_EXEC_SINK_REQUIRE_ON_CONFLICT (table.exec.sink.require-on-conflict), defaulting to true. In FlinkChangelogModeInferenceProgram, this triggers a ValidationException ("upsert key differs from primary key") before the StreamPhysicalDeltaJoinForceValidator runs, so the Delta Join ITCases can no longer reach the original "doesn't support to do delta join optimization" error path. Disable the option in Flink23DeltaJoinITCase#beforeEach so the existing assertions remain valid. Production-side impact (real Fluss users hitting this on multi-table joins / group-by + insert) is left to community discussion. Signed-off-by: Pei Yu <[email protected]> Report URL: https://github.com/apache/fluss/actions/runs/28217943805 With regards, GitHub Actions via GitBox
