laserninja commented on PR #10757: URL: https://github.com/apache/gravitino/pull/10757#issuecomment-4403627281
The existing test infrastructure already supports multi-worker verification via the --trino_worker_num=N flag in TrinoQueryTestTool. The CTAS integration tests (for Iceberg, MySQL, and PostgreSQL) will run on a multi-worker cluster when that flag is set, no additional code changes are needed. I've verified locally with --trino_worker_num=2 and the CTAS flow works correctly across workers since the table creation happens on the coordinator via 'beginCreateTable'/finishCreateTable, and the data write uses the existing insert path which already supports distributed execution. -- 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]
