Sending to lists with large segments times out because of mailchimp_test_list_segment

Had the same issue as described. Changing the count to a lower value made the error go away. Save a new campaign does still take a long time, though we manage this by raising the timeout in the module settings.

Created an issue fork and changed the count to 10. Created a merge request: https://git.drupalcode.org/project/mailchimp/-/merge_requests/57.

Hi, thanks for the patch. I experienced the same issue and confirm that lowering the count to a small value is working. I would even reduce that do a minimum of 1 or even 0 if it allows it, since the code executed after that is not even using the members array from the response object. It's only using the total_items value. Ideally, I would not bother loading any members at all.

I just noticed that this issue is (apart from the general scalability issue) also related to 🐛 Mailchimp client does not respect the api_timeout anymore Fixed , where the API calls always have a timeout of 10 seconds, no matter what you configure in the Drupal module.

Automatically closed - issue fixed for 2 weeks with no activity.