Hello, I am reaching out with an issue I am facing when attempting to upgrade Nifi from 1.26.0 to 2.0.0-M3.
After migrating from 1.26.0 to 2.0.0-M3 all of the ListSFTP processors lose their stored state. We are running Nifi as a standalone instance and are using local state management. What I did and what has worked for me in the past with minor version upgrades (1.23.2 to 1.26.0) is copying over the existing /state/local directory to the new version. I validated that the state-mangement.xml file is referencing the local state provider with the correct path to the state directory. I also validated the state properties in the nifi.properties file are consistent with the old version. When checking the app logs between the old running version (1.26.0) and the new running version (2.0.0-M3) I am seeing some differences between where its trying to load state. (see below screenshots of logs) 1.26.0 nifi-app-log - [cid:image002.png@01DAD200.B4DFA6C0] 2.0.0-M3 nifi-app-log - [cid:image003.png@01DAD201.B6EA2750] It appears that its unable to pick the snapshot file successfully even though it exists in the /state/local directory. Any help on this would be greatly appreciated! Thanks ~ Peter Sharp Software Engineer Data & Analytics | ICE Mortgage Technology M: +1 760-390-4895 peter.sh...@bkfs.com<mailto:peter.sh...@bkfs.com> www.ice.com<http://www.ice.com/> [cid:image001.png@01DAD200.5C22D2F0] The information contained in this message is proprietary and/or confidential. If you are not the intended recipient, please: (i) delete the message and all copies; (ii) do not disclose, distribute or use the message in any manner; and (iii) notify the sender immediately. In addition, please be aware that any message addressed to our domain is subject to archiving and review by persons other than the intended recipient. Thank you.
