I have composed task based batch app with 3 tasks tied together.
When I start a composed task, there are totally 4 pods gets created. one for parent and 3 child pods.
For example I have a composed app configured like below in SCDF UI
And the corresponding pods are created as below
:~$ kubectl get pods
vc2311-n1e6j56xxo 0/1 Completed 0 4m18s
vc2311-vb2csima-gd2exox84d 0/1 Completed 0 2m31s
vc2311-vfr2311-y5e0mqwe2v 0/1 Completed 0 3m1s
vc2311-vfw2311-n4zgemk6z8 0/1 Completed 0 1m2s
Once after the execution when I do 'Cleanup' from UI, I see only the parent pod gets deleted and the child pods are not deleted. In above case, only vc2311-n1e6j56xxo pod is deleted. Currently we added additional scripts to go and remove those child pods explicitly. I am using spring-cloud-dataflow-server:2.10.0. Could you please help to understand why the child pods are not deleted? any additional steps or actions required ?