Github user MikeThomsen commented on the issue:
https://github.com/apache/nifi/pull/2635
@Bright-Liu looks like you grabbed a bunch of others' commits. Try this to
correct it:
1. git checkout master
2. git pull <apache-name-here> master
3. git checkout YOUR_BRANCH
4. git rebase master
5. git push origin --force YOUR_BRANCH
That should clear it up and focus it all on your commits again.---
