The aggregations key is missing from the response error in Kibana dashboard

Elastic Stack Kibana
1

Hello, We have 1 kibana 6.0 and 1 elasticsearch 6.0 node. When we tried to view our dashboard with the Visual Builder visualize, sometime we got "The request for this panel failed. The aggregations key is missing from the response" error messages. Are there any suggestion and recommendation about this case?

This is the example picture for the error in our kibana dashboard.

kibana_issue01
kibana_issue01.jpg1366×768 228 KB

BR,
CS.

2

Hi @chayapon1219,

looks like you already narrowed to cause down to an Elasticsearch capacity problem over in the topic "Elasticsearch problem, search thread pool rejected". It seems like a good idea to continue the discussion there.