Github user cestella commented on a diff in the pull request:
--- Diff: metron-interface/metron-alerts/package-lock.json ---
@@ -1,6427 +0,0 @@
--- End diff --
I suspect the build failure is due to a lack of a license on this file.
Since JSON cannot take comments, you'll need to adjust the top level pom to add
an exclusion for `**/package-lock.json`
[here](https://github.com/apache/metron/blob/master/pom.xml#L304) Just make a
quick comment above it and note that this is yarn collateral.