# Kibana server is not ready yet

**URL:** <https://discuss.elastic.co/t/kibana-server-is-not-ready-yet/284752>\
**Category:** Kibana\
**Created:** [September 21, 2021, 5:14pm UTC](https://discuss.elastic.co/t/kibana-server-is-not-ready-yet/284752 "2021-09-21T17:14:00Z")\
**Posts on this page:** 9\
**Page:** 1

<div class="post-metadata">

**Author:** ![Olal](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/olal/32/94840_2.png) [@Olal](https://discuss.elastic.co/u/Olal)\
**Post date:** [September 21, 2021, 5:14pm UTC](https://discuss.elastic.co/t/kibana-server-is-not-ready-yet/284752/1 "2021-09-21T17:14:00Z")

</div>

Hello there , I need help

I am getting Error : _Kibana server is not ready yet_ . When I check my Kibana.yml logs . I get this:

```auto
{"type":"log","@timestamp":"2021-09-21T19:59:32+03:00","tags":["error","savedobjects-service"],"pid":1832,"message":"[.kibana_task_manager] Action failed with 'Request timed out'. Retrying attempt 4 in 16 seconds."}
{"type":"log","@timestamp":"2021-09-21T19:59:32+03:00","tags":["info","savedobjects-service"],"pid":1832,"message":"[.kibana_task_manager] INIT -> INIT. took: 38006ms."}

```

**My Kibana.yml**

```auto
server.port: 5601
server.host: "0.0.0.0"
elasticsearch.hosts: ["http://0.0.0.0:9200"]

```

**My elasticsearch.yml**

```auto
network.host: 0.0.0.0
http.port: 9200
cluster.initial_master_nodes: node-1

```

```auto
curl 0.0.0.0:5601
Kibana server is not ready yet

```

```auto
 curl 0.0.0.0:9200     
{
  "name" : "kali",
  "cluster_name" : "elasticsearch",
  "cluster_uuid" : "_na_",
  "version" : {
    "number" : "7.14.1",
    "build_flavor" : "default",
    "build_type" : "deb",
    "build_hash" : "66b55ebfa59c92c15db3f69a335d500018b3331e",
    "build_date" : "2021-08-26T09:01:05.390870785Z",
    "build_snapshot" : false,
    "lucene_version" : "8.9.0",
    "minimum_wire_compatibility_version" : "6.8.0",
    "minimum_index_compatibility_version" : "6.0.0-beta1"
  },
  "tagline" : "You Know, for Search"

```

What could be the problem ?

---

<div class="post-metadata">

**Author:** ![zx8086](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/zx8086/32/94917_2.png) [@zx8086](https://discuss.elastic.co/u/zx8086)\
**Post date:** [September 21, 2021, 6:04pm UTC](https://discuss.elastic.co/t/kibana-server-is-not-ready-yet/284752/2 "2021-09-21T18:04:34Z")

</div>

Is this a new installation or an upgrade ?

Are both on the same server ?

It could be it is timing out migrating the saved\_0bjects (if Upgrade)

---

<div class="post-metadata">

**Author:** ![Olal](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/olal/32/94840_2.png) [@Olal](https://discuss.elastic.co/u/Olal)\
**Post date:** [September 21, 2021, 6:15pm UTC](https://discuss.elastic.co/t/kibana-server-is-not-ready-yet/284752/4 "2021-09-21T18:15:36Z")

</div>

After new installation it gave me the same error , then I upgraded Kibana . I still got the same error

---

<div class="post-metadata">

**Author:** ![zx8086](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/zx8086/32/94917_2.png) [@zx8086](https://discuss.elastic.co/u/zx8086)\
**Post date:** [September 21, 2021, 6:38pm UTC](https://discuss.elastic.co/t/kibana-server-is-not-ready-yet/284752/5 "2021-09-21T18:38:19Z")

</div>

This looks to me more that your kibana data in elasticsearch needs to be removed (if possible for you). Re-installing Kibana won't do much if the indices from the failed installation still reside in elasticsearch.

There are various ways to remove those indices from your elasticsearch data

---

<div class="post-metadata">

**Author:** ![Olal](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/olal/32/94840_2.png) [@Olal](https://discuss.elastic.co/u/Olal)\
**Post date:** [September 21, 2021, 7:23pm UTC](https://discuss.elastic.co/t/kibana-server-is-not-ready-yet/284752/7 "2021-09-21T19:23:21Z")

</div>

Like this ?

```auto
curl -X DELETE 'http://0.0.0.0:9200/_all'

```

---

<div class="post-metadata">

**Author:** ![zx8086](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/zx8086/32/94917_2.png) [@zx8086](https://discuss.elastic.co/u/zx8086)\
**Post date:** [September 21, 2021, 7:37pm UTC](https://discuss.elastic.co/t/kibana-server-is-not-ready-yet/284752/8 "2021-09-21T19:37:26Z")

</div>

just try first the kibana indices... maybe this or with a wildcard

```auto
curl -XDELETE http://0.0.0.0:9200/.kibana

```

---

<div class="post-metadata">

**Author:** ![Olal](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/olal/32/94840_2.png) [@Olal](https://discuss.elastic.co/u/Olal)\
**Post date:** [September 22, 2021, 9:36am UTC](https://discuss.elastic.co/t/kibana-server-is-not-ready-yet/284752/9 "2021-09-22T09:36:43Z")

</div>

running

`curl -XDELETE http://0.0.0.0:9200/.kibana`

I got his error;

```auto
`{`
` "error" : {`
` "root_cause" : [`
` {`
` "type" : "master_not_discovered_exception",`
` "reason" : null`
` }`
` ],`
` "type" : "master_not_discovered_exception",`
` "reason" : null`
` },`
` "status" : 503`
`}`

```

I figured , it also has to do with cluster id being being null ;

`"cluster_uuid" : "_na_",`

I fixed it by adding ;

```auto
node.name: my node
cluster.initial_master_nodes: ["my node"]

```

Found the solution on stack overflow; [https://stackoverflow.com/questions/67451816/elasticsearch-issue-with-cluster-uuid-na-and-license-in-null](https://stackoverflow.com/questions/67451816/elasticsearch-issue-with-cluster-uuid-na-and-license-in-null)

Thank you for your assistance.

---

<div class="post-metadata">

**Author:** ![zx8086](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/zx8086/32/94917_2.png) [@zx8086](https://discuss.elastic.co/u/zx8086)\
**Post date:** [September 22, 2021, 10:32am UTC](https://discuss.elastic.co/t/kibana-server-is-not-ready-yet/284752/10 "2021-09-22T10:32:19Z")

</div>

Good catch

---

<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [October 20, 2021, 10:33am UTC](https://discuss.elastic.co/t/kibana-server-is-not-ready-yet/284752/11 "2021-10-20T10:33:15Z")

</div>

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