CODEWITHSUNDEEP
kubernetesgoogle-cloud-platformterraformgoogle-cloud-composer
Ichrak
Ichrak

Reputation: 11

GCP : Unable to delete my Composer Environnement

I'm trying to upgrade my cloud composer environnement on gcp from the version 2.4.1 to the version 2.8.1. I created a new environnement with the new version and now I'm trying to delete the old one.

Using Terraform I deleted my resources but I have this error :
DELETE operation on this environment failed 5 hours ago with the following error message:
DELETE operation failed. Polled operation status: DONE: Google Compute Engine: The subnetwork resource 'projects/my-project/regions/europe-west1/subnetworks/subnet-vpc' is already being used by 'projects/my-project/zones/europe-west1-b/instances/gk3-europe-west1-composer-241--pool-2-543ac353-w6l2'.

I tried to delete the GKE clusters but I get the same error

I also tried to delete the instances using the google cli but it said that the instances does not exist.

Any ideas what can I do ?

Upvotes: 1

Views: 106

Answers (1)

Nani
Nani

Reputation: 853

As per the error message, it seems that the node of the new composer I.e. "gk3-europe-west1-composer-241--pool-2-543ac353-w6l2" in the region "europe-west1-b" is using the same subnet. Therefore, it's required to delete the resources which are using the network before deleting the old one.

Upvotes: 1

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