CarlosJuncher03 opened a new issue, #7395: URL: https://github.com/apache/hop/issues/7395
### Apache Hop version? 2.19 ### Java version? 21 ### Operating system Windows ### What happened? I have identified a possible issue in Apache Hop pipelines where steps that perform grouping, join, or lookup operations are executed in sequence, especially when one of these steps may generate duplicate rows. In certain combinations of steps, the pipeline hangs and does not finish processing, even though no explicit error is shown. The issue stops occurring when I add an intermediate wait/blocking step, such as Blocking step, between the affected steps <img width="811" height="407" alt="Image" src="https://github.com/user-attachments/assets/c3e1b641-1a32-4102-92bb-bf6eeebf28f2"; /> ### Issue Priority Priority: 3 ### Issue Component Component: Transforms -- 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]
