curl https://localhost:9200/ nodes/status

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Revision as of 11:56, 7 September 2022 by Welcome (talk | contribs)
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curl https://localhost:9200/_nodes/status
{"_nodes":{"total":0,"successful":0,"failed":0},"cluster_name":"docker-cluster","nodes":{}}
curl https://localhost:9200/_nodes/status | jq .
{
  "_nodes": {
    "total": 0,
    "successful": 0,
    "failed": 0
  },
  "cluster_name": "elasticsearch",
  "nodes": {}
}


kubectl -n your_namespace exec -ti your_elastic_pod1 -- /bin/sh -c "curl -k https://localhost:9200/_nodes/status" | jq .
{
  "error": {
    "root_cause": [
      {
        "type": "security_exception",
        "reason": "missing authentication credentials for REST request [/_nodes/status]",
        "header": {
          "WWW-Authenticate": [
            "Bearer realm=\"security\"",
            "ApiKey",
            "Basic realm=\"security\" charset=\"UTF-8\""
          ]
        }
      }
    ],
    "type": "security_exception",
    "reason": "missing authentication credentials for REST request [/_nodes/status]",
    "header": {
      "WWW-Authenticate": [
        "Bearer realm=\"security\"",
        "ApiKey",
        "Basic realm=\"security\" charset=\"UTF-8\""
      ]
    }
  },
  "status": 401
}
Solution, add username and password to your request: curl --insecure https://localhost:9200/_nodes/status -u "your_usename:your_password"

See also

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