Github user merrimanr commented on a diff in the pull request:
https://github.com/apache/metron/pull/843#discussion_r152347240
--- Diff:
metron-interface/metron-rest/src/main/java/org/apache/metron/rest/service/impl/SearchServiceImpl.java
---
@@ -96,6 +96,11 @@ public GroupResponse group(GroupRequest groupRequest)
throws RestException {
@Override
public Map<String, FieldType> getColumnMetadata(List<String> indices)
throws RestException {
try {
+ if (indices == null || indices.isEmpty()) {
+ indices = getDefaultIndices();
+ // metaalerts should be included by default in column metadata
requests
+ indices.add(METAALERT_TYPE);
--- End diff --
Meta alerts should not be included in group by queries.
---
