Error Visualization Request Timeout

Hi all, @Christian_Dahlqvist @Lukas Olson
On cluster fluentbit send log fluentd ant then elasticsearch visualize to Kibana.
EFK stack summary topology
elastic master(3 node)
-Xms 1G
-Xmx 8G
elastic data(3 node)-->persistent volume one of 600GB
I had 5 index.
one of the indexes takes all container logs in the cluster.
I am setting for indexfor container collect logs)
curl -XPUT "http://localhost:9200/kube" -H 'Content-Type: application/json' -d'
"settings": {
"index": {
"number_of_shards": 3,
"number_of_replicas": 3

[root@elasticsearch-master-0 elasticsearch]# curl -XGET "http://localhost:9200/kube" -H 'Content-Type: application/json'
[root@elasticsearch-master-0 elasticsearch]#

I am sending command output;curl -XGET "http://localhost:9200/_cat/thread_pool"


Kibana is very slow.

Some long queries do not return an answer.

For example on below table it failed;



I tried different browsers but it doesn't change.
I am using Mozilla firefox;
Kibana Version:
Elasticsearch Version:

ubuntu 16.04


This topic was automatically closed 28 days after the last reply. New replies are no longer allowed.