Tile Map geo.location field not present under GeoHash aggregation in Kibana 4.0.1
问题 I'm trying to get a tile map visualization working in Kibana 4.0.1. I can see the geoip.location data in the Discover section but when I go to Visualize it as a Tile Map, I select Geo Coordinates bucket type, then aggregation type GeoHash , then when I go to Field it's blank. Kibana 4.0.1 Logstash 1.4.2-1-2c0f5a1 Elasticsearch 1.4.4 Running on Debian 7 64bit Here's my logstash config: input { udp { port => 5514 type => cisco } } filter { grok { match => { "message" => "\<%{NUMBER:num}\>%