Bulk Action translation fails / times out with large amount of pages/words #3852
Description
Describe the Bug
When bulk translating a lot of pages/words the system times out eventually.
From Mattermost: https://chat.tuerantuer.org/digitalfabrik/pl/bxtzn3o9w3fb3rwatuat9jrcjw
Reportedly it timed out on Admin after ~7 and ~10 minutes in attempts to translate pages with 67279 words.
From testing I did on cms-test:
Region: Düsseldorf
505 pages, 48167 words
Test 1 - German to Turkish:
- DeepL: Timeout after ~5 minutes
- Google Translate: Success after ~4 minutes
Test 2 - German to Ukranian:
- DeepL: Cancelled after ~4 minutes: "A problem with DeepL API has occurred. Please contact an administrator. " ~50% was translated
- Google Translate: Success after ~4-5 minutes
It's only a small sample size of two, but the issue might be related to DeepL?
More tests/investigation required.
Steps to Reproduce
Prerequisites: A region with a lot of pages / words and translation budget
- Go to 'Pages'
- Switch language to the language you want to translate to
- Select bulk action "Machine translate selected pages via [DeepL/Google Translate] to [language]"
- Execute bulk action
- Wait for calculation of budget to be used
- Click 'Confirm'
- Wait for time-out
Expected Behavior
No time out / internal server error. Everything gets translated
Actual Behavior
Time out / internal server error after some minutes. Nothing gets translated.
Screenshot
Additional Information
Traceback