Hangfire uses all the DTUs on azure


we are having a problem with hangfire running on azure. When the hangfire service is running then every 5 minutes consumes all the available database DTUs even there is no recurring job so the database become unavailable for a minute or two. What could be possibly causing this issue?

Best regards,

Found out what was causing this issue. 2+ millions records in HangFire.State table. Truncated table and now we are having only 2% DTUs consumption.