Giulia, When you're experiencing this condition can you capture a thread dump and share the logs (bootstrap/app)? To create this you can run <where-nifi-installed>/bin/nifi.sh dump threaddump-locked-prov.log
Thanks On Thu, Aug 1, 2019 at 3:57 AM Giulia Scalaberni < [email protected]> wrote: > Hi, > > Both on my 1.9.2 and 1.9.0 standalone installations data provenance is > working correctly for nearly a month scheduled once a day then on the > server all the data provenance in all individual processors and in the > general reporting stays empty, even when I send new data through all the > processors manually. > > When opening a data provenance menu I see a very short popup menu > appearing, but it closes for me too fast to see what is going on. > > On disk I still have more than 100GB available. > > The problem goes away when I restart the Nifi instance, and pops up again > after nearly a month. > > > > > > Does anyone has the same behavior? Have you find a solution? > > > > Thank you in advance. > > > > Have a nice day, > > Giulia > >
