PermissionDenied: 403 Location errors when collecting GCP TPU catalog

[r4victor]

GCP catalog collection started to fail due to errors like google.api_core.exceptions.PermissionDenied: 403 Location europe-west1-b is not found or access is unauthorized. when listing TPU accelerators:

gpuhunt/src/gpuhunt/providers/gcp.py

Lines 562 to 566 in 4db453e

	request = tpu_v2.ListAcceleratorTypesRequest(
	parent=parent,
	)
	# request = tpu_v1.ListAcceleratorTypesRequest(parent=parent)
	page_result = client.list_accelerator_types(request=request)

Sometimes collection is successful which can mean that this is a GCP glitch or the API has changed so it's now somehow depends on TPU availability.

[r4victor]

Not reproduced anymore