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'
{"kube":{"aliases":{},"mappings":{},"settings":{"index":{"creation_date":"1589789693672","number_of_shards":"3","number_of_replicas":"3","uuid":"chwXfYMFS52WKMtOh_5uXg","version":{"created":"7010099"},"provided_name":"kube"}}}}
[root@elasticsearch-master-0 elasticsearch]#
I am sending command output;curl -XGET "http://localhost:9200/_cat/thread_pool"
(https://github.com/elastic/kibana/files/4645004/thread_pool.txt)
Kibana is very slow.
Some long queries do not return an answer.
For example on below table it failed;
(https://user-images.githubusercontent.com/22845579/82229095-a7bfc980-9932-11ea-9061-a9edc4a2bb16.png)
Browser
I tried different browsers but it doesn't change.
I am using Mozilla firefox;
(https://user-images.githubusercontent.com/22845579/82228672-19e3de80-9932-11ea-9029-951f82213609.png)
Kibana Version:
7.1.0
Elasticsearch Version:
7.1.0
OS:
ubuntu 16.04
'