Github user justinleet commented on the issue:
https://github.com/apache/metron/pull/827
For the search, I ran,
```
curl -X POST --header 'Content-Type: application/json' --header 'Accept:
application/json' -d '{
"facetFields": [
"ip_src_addr"
],
"fields": [
"guid", "ip_src_addr"
],
"from": 0,
"indices": [
"bro"
],
"query": "*",
"size": 5
}' 'http://node1:8082/api/v1/search/search'
```
and returned
```
...// Search results
"facetCounts": {
"ip_src_addr": {
"192.168.138.158": 5861,
"192.168.66.1": 2439
}
}
```
@merrimanr The problem before was that those weren't in string format
right? This is what's expected with fix?
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