I'm facing high query/indexing time for just one node.
- My cluster has 8 nodes
- My index has 5 primary shards and 3 replicas
I checked the shards using the _cat/shards api, and everything looks as expected.
The cpu is ok.
I already tried rebooting the node, but it just moves the problem to another one.
Any idea?
Elasticsearch version: 5.5.1