# Kibana server is not ready yet **URL:** \ **Category:** Kibana\ **Tags:** docker\ **Created:** [September 7, 2022, 7:19pm UTC](https://discuss.elastic.co/t/kibana-server-is-not-ready-yet/313925 "2022-09-07T19:19:55Z")\ **Posts on this page:** 10\ **Page:** 1
**Author:** ![Boodle](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/boodle/32/86046_2.png) [@Boodle](https://discuss.elastic.co/u/Boodle)\ **Post date:** [September 7, 2022, 7:19pm UTC](https://discuss.elastic.co/t/kibana-server-is-not-ready-yet/313925/1 "2022-09-07T19:19:56Z")
Have a 3 node cluster for elasticsearch on docker server1(recently upgraded to 7.17.6), server2(On 7.10.1), server3(On 7.10.1) and a single Kibana(recently upgraded to 7.17.6) instance on server1. All 3 ES nodes & kibana containers comes up fine. Error: Kibana container started fine but frontend throws error "Kibana server is not ready yet". Troubleshooting steps performed **but no luck** : Resolution 1) `sudo curl -k -XDELETE https://:/*kibana* -u username:password` Output: Kibana server is not ready yet -- On terminal Resolution 2) Checked Kibana.yml & elasticsearch.yml. Changed to below settings as suggested in a forum. ```auto elasticsearch.yml network.host: 0.0.0.0 ``` changed kibana.yml From ```auto server.name: kibana server.host: "0" elasticsearch.hosts: ["http://elasticsearch:9200"] monitoring.ui.container.elasticsearch.enabled: true ``` To ```auto server.name: kibana server.host: "0" #elasticsearch.hosts: ["http://elasticsearch:9200"] elasticsearch.hosts: 0.0.0.0 monitoring.ui.container.elasticsearch.enabled: true ``` 1. sudo curl -u username:password https:// \:\ -k gives the outcome ```auto "name" : "", "cluster_name" : "", "cluster_uuid" : "", "version" : { "number" : "7.17.6", "build_flavor" : "default", "build_type" : "docker", "build_hash" : " ", "build_date" : "", "build_snapshot" : false, "lucene_version" : "8.11.1", "minimum_wire_compatibility_version" : "6.8.0", "minimum_index_compatibility_version" : "6.0.0-beta1" }, ``` below docker-compose.yml file for kibana. ```auto version: '2.2' services: kib11: image: docker.elastic.co/kibana/kibana:${VERSION} container_name: kib11 ports: - 5602:5601 environment: SERVERNAME: localhost ELASTICSEARCH_URL: https://<>: 9200 ELASTICSEARCH_HOSTS: https://<>: 9200 ELASTICSEARCH_USERNAME: <> ELASTICSEARCH_PASSWORD: <> ELASTICSEARCH_SSL_CERTIFICATE_AUTHORITIES: <> ELASTICSEARCH_SSL_VERIFICATIONMODE: none SERVER_SSL_ENABLED: "true" SERVER_SSL_KEYSTORE_PATH: <> volumes: - kib-config:/usr/share/kibana/config - kib-data:/usr/share/kibana/data - kib-log:/usr/share/kibana/logs networks: - elastic ``` ---
**Author:** ![Rios](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/rios/32/95745_2.png) [@Rios](https://discuss.elastic.co/u/Rios)\ **Post date:** [September 7, 2022, 8:54pm UTC](https://discuss.elastic.co/t/kibana-server-is-not-ready-yet/313925/2 "2022-09-07T20:54:21Z")
Check /usr/share/kibana/logs ---
**Author:** ![warkolm](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/warkolm/32/39224_2.png) [@warkolm](https://discuss.elastic.co/u/warkolm)\ **Post date:** [September 7, 2022, 9:10pm UTC](https://discuss.elastic.co/t/kibana-server-is-not-ready-yet/313925/3 "2022-09-07T21:10:58Z")
Why are you running mixed versions like this? ---
**Author:** ![Boodle](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/boodle/32/86046_2.png) [@Boodle](https://discuss.elastic.co/u/Boodle)\ **Post date:** [September 7, 2022, 9:14pm UTC](https://discuss.elastic.co/t/kibana-server-is-not-ready-yet/313925/4 "2022-09-07T21:14:49Z")
don't see kibana folder under /usr/share/. There is another at location \<....\>/kib11/log/ but no file in it. ---
**Author:** ![Boodle](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/boodle/32/86046_2.png) [@Boodle](https://discuss.elastic.co/u/Boodle)\ **Post date:** [September 7, 2022, 9:18pm UTC](https://discuss.elastic.co/t/kibana-server-is-not-ready-yet/313925/5 "2022-09-07T21:18:04Z")
I get another error while trying to upgrade server2 so I'm stuck in the middle of upgrade. Server1 upgrade went fine without any other error except this on kibana. ---
**Author:** ![cheshirecat](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/cheshirecat/32/109532_2.png) [@cheshirecat](https://discuss.elastic.co/u/cheshirecat)\ **Post date:** [September 8, 2022, 12:20pm UTC](https://discuss.elastic.co/t/kibana-server-is-not-ready-yet/313925/6 "2022-09-08T12:20:53Z")
> [@Boodle](#): > > I get another error while trying to upgrade server2 I think we should start with solving this issue. Could you please paste it here? ---
**Author:** ![tom.verbeek](https://avatars.discourse-cdn.com/v4/letter/t/848f3c/32.png) [@tom.verbeek](https://discuss.elastic.co/u/tom.verbeek)\ **Post date:** [September 8, 2022, 12:34pm UTC](https://discuss.elastic.co/t/kibana-server-is-not-ready-yet/313925/7 "2022-09-08T12:34:12Z")
you can check in your Kibana.yml where your logs are being saved. it could be /kibana/logs ---
**Author:** ![Boodle](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/boodle/32/86046_2.png) [@Boodle](https://discuss.elastic.co/u/Boodle)\ **Post date:** [September 9, 2022, 7:05pm UTC](https://discuss.elastic.co/t/kibana-server-is-not-ready-yet/313925/8 "2022-09-09T19:05:46Z")
don't see the location as mentioned. someone asked to check the logs in /var/log/messages. not sure if it captures. P.S. The issue in description is resolved but still would be interested if it's the right location. Thanks ---
**Author:** ![Boodle](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/boodle/32/86046_2.png) [@Boodle](https://discuss.elastic.co/u/Boodle)\ **Post date:** [September 9, 2022, 7:07pm UTC](https://discuss.elastic.co/t/kibana-server-is-not-ready-yet/313925/9 "2022-09-09T19:07:59Z")
Thanks, Resolved the issue on server2 and upgraded all nodes fine to 7.17.6. Later 'Kibana server is not ready yet' got resolved as well. so may be Kibana lookes for all nodes to be on the same upgraded version for it to be up.Thanks ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [October 7, 2022, 7:08pm UTC](https://discuss.elastic.co/t/kibana-server-is-not-ready-yet/313925/10 "2022-10-07T19:08:11Z")
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