Fix internal test failure caused by PR 31550 (apache#31602)

sdks/python/apache_beam/io/gcp/gcsio.py

@@ -156,10 +156,10 @@ def get_project_number(self, bucket):
 
     return self.bucket_to_project_number.get(bucket, None)
 
-  def get_bucket(self, bucket_name):
+  def get_bucket(self, bucket_name, **kwargs):
     """Returns an object bucket from its name, or None if it does not exist."""
     try:
-      return self.client.lookup_bucket(bucket_name)
+      return self.client.lookup_bucket(bucket_name, **kwargs)
     except NotFound:
       return None
 
@@ -532,7 +532,8 @@ def _updated_to_seconds(updated):
   def is_soft_delete_enabled(self, gcs_path):
     try:
       bucket_name, _ = parse_gcs_path(gcs_path)
-      bucket = self.get_bucket(bucket_name)
+      # set retry timeout to 5 seconds when checking soft delete policy
+      bucket = self.get_bucket(bucket_name, retry=DEFAULT_RETRY.with_timeout(5))
       if (bucket.soft_delete_policy is not None and
           bucket.soft_delete_policy.retention_duration_seconds > 0):
         return True

sdks/python/apache_beam/options/pipeline_options.py

@@ -945,6 +945,8 @@ def _handle_temp_and_staging_locations(self, validator):
       self._warn_if_soft_delete_policy_enabled('temp_location')
       return []
     elif not staging_errors and not temp_errors:
+      self._warn_if_soft_delete_policy_enabled('temp_location')
+      self._warn_if_soft_delete_policy_enabled('staging_location')
       return []
     # Both staging and temp locations are bad, try to use default bucket.
     else: