Using queryClient as a useCallback dependency? Possibly dangerous?
Hi all.
Chasing a very frustrating bug in production. We noticed occasionally our users would submit 20k requests in under a minute, effectively DoS'ing us. We're adding throttling etc, but I want to track down WHY they are sending so many requests. We think it's due to invalidation of some query keys, causing refetches to happen.
I cam across this code:
We call this when a file is finished uploading. Note the
Does anyone have any ideas?
Chasing a very frustrating bug in production. We noticed occasionally our users would submit 20k requests in under a minute, effectively DoS'ing us. We're adding throttling etc, but I want to track down WHY they are sending so many requests. We think it's due to invalidation of some query keys, causing refetches to happen.
I cam across this code:
We call this when a file is finished uploading. Note the
queryClient in the dep array? Is it possible this is changing, and causing the invalidateQueries call to run many times? We will destructure and use just the invalidateQueries fn as a dep, as it's good practice, but I want to know if this is the cause/Does anyone have any ideas?