Github user justinleet commented on the issue:
https://github.com/apache/metron/pull/1010
After the fix for the table header bug, I wasn't able to repeat it.
Also, my PR was merged into here to have for the REST API to pull the
"source.type.field" from the global config to ensure numbers 2 and 3 are taken
care of. I'm going to refrain from voting on this PR given that contribution.---
