Fails to deploy ES on Kubernetes

Elastic Orchestration Elastic Cloud on Kubernetes (ECK)
1

Hi,

I am using the elasticsearch helm chart (https://github.com/elastic/helm-charts/tree/master/elasticsearch) to deploy to Kubernetes cluster.
It fails to come up properly. I think it is due to the health check (via http) with its hostname.

I am just wondering if anyone has seen the same issue. Not sure how to debug the issue.

When I run "kubectl describe pods ..."

.......
 Containers:
  test-es-master-vcqdc-test:
    Container ID:  docker://28b6383270b600ef103edd7d1a83b35374fd8fe80d5aba9a673c029a0e86571c
    Image:         docker.elastic.co/elasticsearch/elasticsearch:7.4.0
    Image ID:      docker-pullable://docker.elastic.co/elasticsearch/elasticsearch@sha256:ccacb1463adc6daee970ed45e34cc46c14ba22116b64d5d4fac58044dfd61e8c
    Port:          <none>
    Host Port:     <none>
    Command:
      sh
      -c
      #!/usr/bin/env bash -e
      curl -XGET --fail 'test-es-master:9200/_cluster/health?wait_for_status=green&timeout=60s'

    State:          Terminated
      Reason:       Error
      Exit Code:    7
      Started:      Thu, 21 Nov 2019 12:36:16 -0500
      Finished:     Thu, 21 Nov 2019 12:36:19 -0500
    Ready:          False
    Restart Count:  0
    Environment:    <none>
    Mounts:
      /var/run/secrets/kubernetes.io/serviceaccount from default-token-tg24t (ro)
2

As your question is about Helm charts, you might have more luck by posting it to https://discuss.elastic.co/c/elasticsearch/ where other Helm users are most likely to see it.

This is the discussion forum for the Kubernetes operator -- which is a different way of orchestrating Elastic stack applications on Kubernetes.

3

Thanks. I will give it a try somewhere else.