How many executors has deployed airflow in kubernetes

0
votes

I am new in Airflow and kubernetes.

I have deployed airflow following this guide: https://docs.bitnami.com/tutorials/deploy-apache-airflow-azure-postgresql-redis/

I understand that the executor is celeryExecutor. I tried to change it to kubernetesexecutor but I really don´t know how to do it.

I have read that the celery executor creates static workers and kubernetes executor create a pod for each task.

What I don´t know is how many workers has my celery executor deployed and how to increase them.

1
kubernetesairflow

1 Answers

2
votes

I'm assuming you used the Bitnami Helm chart to deploy Airflow into Kubernetes.

In the values file, the config setting airflow.worker.replicas controls how many worker pods will be deployed. The default value is 2.