pedrohenriquecordeiro opened a new issue, #49406: URL: https://github.com/apache/airflow/issues/49406
### Apache Airflow Provider(s) apache-kafka ### Versions of Apache Airflow Providers apache-airflow-providers-apache-kafka==1.8.0 ### Apache Airflow version Airflow 2.10.5 ### Operating System OS-IMAGE: Container-Optimized OS from Google ### Deployment Official Apache Airflow Helm Chart ### Deployment details Dockerfile : ``` FROM apache/airflow:2.10.5-python3.12 # install your pip packages RUN pip install --no-cache-dir \ apache-airflow-providers-apache-kafka==1.8.0 \ confluent-kafka==2.8.2 \ asgiref==3.8.0 RUN pip freeze RUN airflow providers list ENV AIRFLOW__CORE__TEST_CONNECTION=Enabled ``` Helm Chart: ``` executor: "KubernetesExecutor" allowPodLaunching: true webserverSecretKeySecretName: webserver-secret images: airflow: repository: phcjesus/apache-airflow-with-extensions # docker hub tag: v0.0.4 pullPolicy: IfNotPresent gitSync: repository: registry.k8s.io/git-sync/git-sync tag: v4.3.0 pullPolicy: IfNotPresent affinity: nodeAffinity: requiredDuringSchedulingIgnoredDuringExecution: nodeSelectorTerms: - matchExpressions: - key: node-pool-name operator: In values: - pool-type-1 securityContext: runAsUser: 50000 fsGroup: 0 runAsGroup: 0 airflowPodAnnotations: gke-gcsfuse/volumes: "true" postgresql: enabled: true webserver: replicas: 2 hpa: enabled: true minReplicaCount: 1 maxReplicaCount: 3 service: type: ClusterIP serviceAccount: create: false name: airflow-service-account scheduler: serviceAccount: create: false name: airflow-service-account triggerer: serviceAccount: create: false name: airflow-service-account workers: replicas: 2 serviceAccount: create: false name: airflow-service-account logGroomerSidecar: enabled: true hpa: enabled: true minReplicaCount: 1 maxReplicaCount: 10 statsd: enabled: false logs: persistence: enabled: true size: 50Gi existingClaim: gcs-fuse-csi-pvc ``` ### What happened When I try to test the connection in the Apache Airflow 2.10.5 user interface to a Kafka cluster, no matter what instructions I put in the "Config Dict" field, I get the following error: ``` KafkaError{code=_INVALID_ARG,val=-186,str="No such configuration property: \"timeout\""} ``` Here's the evidences when click in Test bottom:    ### What you think should happen instead I believe there's an issue in the code that performs the connection test. The system appears to be implicitly injecting the "timeout" parameter, which is not a recognized attribute by the Apache Kafka API, resulting in an error. ### How to reproduce To reproduce the Kafka connection failure in Airflow (v2.10.5), follow these steps: 1. Access the Airflow user interface (UI) and navigate to Admin > Connections. 2. Set the connection ID to an arbitrary identifier. 3. Locate the "Apache Kafka" option within the connection type selection field. 4. In the "Config Dict" field, enter a JSON string containing valid Kafka properties or leave the field empty. 5. Execute the connection test. ### Anything else During the execution of the connection test, I monitored the logs and events within the Kubernetes cluster; however, no relevant occurrences were identified throughout the procedure. Consequently, no error logs were detected. ### Are you willing to submit PR? - [ ] Yes I am willing to submit a PR! ### Code of Conduct - [x] I agree to follow this project's [Code of Conduct](https://github.com/apache/airflow/blob/main/CODE_OF_CONDUCT.md) -- 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: commits-unsubscr...@airflow.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org