What I noticed is that as long as provenance is working there will be *.prov files in the directory. When Provenance isn't working these files are not to be seen. Maybe some Cleaning Process deletes those files prematurely or the process building them doesn't work any more?
Von: Dobbernack, Harald (Key-Work) <[email protected]> Gesendet: Donnerstag, 9. April 2020 10:27 An: [email protected] Betreff: AW: Not Seeing Provenance data This is something I experience too from time to time. My quick and dirty workaround is stop nifi, delete everything in the provenance directory, restart.... Then Provenance is usable again (of course only with data since the delete) . I'm hoping very much there is a better way, someone can show us better settings or a potential bug can be discovered... Von: Darren Govoni <[email protected]<mailto:[email protected]>> Gesendet: Mittwoch, 8. April 2020 20:31 An: [email protected]<mailto:[email protected]> Betreff: Not Seeing Provenance data Hi, When I go to "View data provenance" in Nifi, I never see any logs for my flow. Am I missing some configuration setting somewhere? thanks, Darren Harald Dobbernack Key-Work Consulting GmbH | Kriegsstr. 100 | 76133 | Karlsruhe | Germany | https://www.key-work.de<www.key-work.de> | Datenschutz<https://www.key-work.de/de/footer/datenschutz.html> Fon: +49-721-78203-264 | E-Mail: [email protected]<mailto:[email protected]> | Fax: +49-721-78203-10 Key-Work Consulting GmbH, Karlsruhe, HRB 108695, HRG Mannheim Geschäftsführer: Andreas Stappert, Tobin Wotring
