ephraimbuddy opened a new issue #11858: URL: https://github.com/apache/airflow/issues/11858
For xcoms pushed from different tasks, having the same execution_date and in the same Dag, the result of the xcom_pull with key set as None is not deterministic in its order **Apache Airflow version**: 2.0 **Kubernetes version (if you are using kubernetes)** (use `kubectl version`): **Environment**: - **Cloud provider or hardware configuration**: - **OS** (e.g. from /etc/os-release): - **Kernel** (e.g. `uname -a`): - **Install tools**: - **Others**: **What happened**: When tasks in the same dag push Xcoms, the result of the xcom_pull comes in any order. The order is not deterministic. **What you expected to happen**: I expected the order to be deterministic. **How to reproduce it**: Run the provided example_xcom dag in the repository ---------------------------------------------------------------- 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. For queries about this service, please contact Infrastructure at: [email protected]
