Summary

Intermittently, at random intervals (no pattern indentified so far), Confluence sends multiple notifications for the same event (e.g. a page update, a like, a comment, etc).

Steps to Reproduce

1. Watch a page
2. A different user updates the watched page

Expected Results

You get one email notification for the event

Actual Results

The same notification is received multiple times

Notes

• This seems to be a re-occurrence of CONFCLOUD-58452.
• It looks like the notification jobs are erroring out and aree re-queued, despite actually sending the email - this is what leads to multiple emails being sent
• Lots of errors in logs are found related to the notification batch job (rendering timeout, tenant context) - although it is unclear whether this is leading to the notifications being re-queued