Elasticsearch master cluster problem on kubernetes (installed via helm chart stable/elastic-stack)

anon546463 · December 2, 2019, 7:13am

Hello,
I've installed elastic-stack using command:

helm upgrade --install elk-training stable/elastic-stack -f values.yaml

default elasticsearch settings:

helm/charts/blob/master/stable/elasticsearch/values.yaml

# Default values for elasticsearch.
# This is a YAML-formatted file.
# Declare variables to be passed into your templates.
appVersion: "6.8.6"

## Define serviceAccount names for components. Defaults to component's fully qualified name.
##
serviceAccounts:
  client:
    create: true
    name:
  master:
    create: true
    name:
  data:
    create: true
    name:

## Specify if a Pod Security Policy for node-exporter must be created
## Ref: https://kubernetes.io/docs/concepts/policy/pod-security-policy/

This file has been truncated. show original

values.yml:
http://dpaste.com/2KM8VGR

kubectl get po,svc

NAME READY STATUS RESTARTS AGE
pod/elk-training-elasticsearch-client-585bc7f86b-2vg8f 0/1 Running 0 7m32s
pod/elk-training-elasticsearch-client-585bc7f86b-kb6g6 0/1 Running 0 7m32s
pod/elk-training-elasticsearch-data-0 0/1 Pending 0 7m32s
pod/elk-training-elasticsearch-master-0 1/1 Running 0 7m32s
pod/elk-training-elasticsearch-master-1 1/1 Running 0 6m4s
pod/elk-training-elasticsearch-master-2 1/1 Running 0 4m36s
pod/elk-training-kibana-7cf966746f-xv6vp 1/1 Running 0 7m32s

NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE
service/elk-training-elasticsearch-client ClusterIP 10.233.9.172 9200/TCP 7m32s
service/elk-training-elasticsearch-discovery ClusterIP None 9300/TCP 7m32s
service/elk-training-kibana ClusterIP 10.233.46.32 443/TCP 7m32s
service/kubernetes ClusterIP 10.233.0.1 443/TCP 60d

kubectl logs pod/elk-training-elasticsearch-client-585bc7f86b-kb6g6
http://dpaste.com/2V06RM5

kubectl logs elk-training-elasticsearch-master-0
http://dpaste.com/2BT63CG

To me seems like Elasticsearch master is not elected, but i don't know the cause

anon546463 · December 5, 2019, 7:15am

Same issue with versions 7.5.0 (for Elasticsearch, Kibana and Logstash (Logstash is not enabled yet))

system · January 2, 2020, 7:15am

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