I want to activate the selfmonitoring of my elasticsearch cluster using metricbeat.
The problem is, that the request of GET _node/_local_stats times out:
Feb 28 11:19:25 WUM96178 metricbeat: 2020-02-28T11:19:25.577+0100 INFO module/wrapper.go:252 Error fetching data for metricset elasticsearch.node_stats: error making http request: Get http://localhost:9200/_nodes/_local/stats: net/http: request canceled (Client.Timeout exceeded while awaiting headers)
Using curl, the request succeeds after > 10s.
Is it possible to increase the timeout?
I tested the request on other clusters, where the response is much faster. What could I do to speed it up?