Clusters with the prefixes py-cc-test and py-sj-test aren't being torn down when there's an error during creation. Please use try and finally to ensure deletion if there is a cluster creation error. (There's an example in the authoring guide now 😄 ) This lack of teardown is leading to more quota issues than normal.

I know that py-cc-test originates in the create cluster test, but am not sure where py-sj-test comes from. Hoping @loferris or @bradmiro will recognize 😁

cc: @googleapis/python-samples-owners as an FYI