Github user nalewis commented on the issue:
https://github.com/apache/nifi/pull/2988
@jtstorck Got dragged away to other projects and wanted to get back to
this. Trying to build on your branch at the moment. With `mvn clean install -T
C2 -DskipTests` I can successfully build, however with `mvn clean install` I
fail same as you did on your VM with the `TestFileSystemRepository` errors.---
