Connect Kibana to Elasticsearch


(Xi Zhu) #1

Hi,

I can get the right response by curl -XGET 'localhost:9200/?pretty'

{
  "name" : "RcPwG_M",
  "cluster_name" : "elasticsearch",
  "cluster_uuid" : "L6U8oE0pRdqHSMcmY6BshQ",
  "version" : {
    "number" : "6.1.3",
    "build_hash" : "af51318",
    "build_date" : "2018-01-26T18:22:55.523Z",
    "build_snapshot" : false,
    "lucene_version" : "7.1.0",
    "minimum_wire_compatibility_version" : "5.6.0",
    "minimum_index_compatibility_version" : "5.0.0"
  },
  "tagline" : "You Know, for Search"
}

However, I encountered the problem when connecting Kibana to Elasticsearch.

  log   [22:02:21.656] [info][status][plugin:kibana@6.1.3] Status changed from uninitialized to green - Ready
  log   [22:02:21.685] [info][status][plugin:elasticsearch@6.1.3] Status changed from uninitialized to yellow - Waiting for Elasticsearch
  log   [22:02:21.705] [info][status][plugin:console@6.1.3] Status changed from uninitialized to green - Ready
  log   [22:02:21.717] [info][status][plugin:metrics@6.1.3] Status changed from uninitialized to green - Ready
  log   [22:02:21.824] [info][status][plugin:timelion@6.1.3] Status changed from uninitialized to green - Ready
  log   [22:02:21.827] [info][listening] Server running at http://localhost:5601
  log   [22:02:22.706] [error][admin][elasticsearch] Request error, retrying
HEAD https://localhost:9200/ => connect ECONNREFUSED 127.0.0.1:9200
  log   [22:02:23.708] [warning][admin][elasticsearch] Unable to revive connection: https://localhost:9200/
  log   [22:02:23.712] [warning][admin][elasticsearch] No living connections
  log   [22:02:23.714] [error][status][plugin:elasticsearch@6.1.3] Status changed from yellow to red - Unable to connect to Elasticsearch at https://localhost:9200.
  log   [22:02:27.219] [warning][admin][elasticsearch] Unable to revive connection: https://localhost:9200/
  log   [22:02:27.219] [warning][admin][elasticsearch] No living connections

All the configuration remain default. Does any have an idea? Thanks.


(Archana ) #2

Are you sure elasticsearch is running on localhost:9200?


(Shailesh Vaidya) #3

Hello,

You can try below things,

1.Check if "telnet localhost 9200" is working fine.
2.Have you installed x-pack. In that case check if kibana.yml is updated with required credentials and other config parameters.


(system) #4

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