Kibana "Unable to connect to Elasticsearch at http://elasticsearch:9200"

[herve.be...@gmail.com]

Hi,

I installed DCM4CHE with docker-compose  .

After add Client to keykloac, client Kibana work fine but can connect "to Elasticsearch at http://elasticsearch:9200" (see attacment)

I suppose the Elasticsearch url isn't true. 

How can i change this URL to connect to elasticsearch ?

Best regard 

Hervé

[Gunter Zeilinger]

Verify, if the elasticsearch container is still running. If not check its log to find the reason for its crash. Check https://www.elastic.co/guide/en/elasticsearch/reference/current/system-config.html .

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[herve.be...@gmail.com]

Thank for your help,

You right : elasticsearch container is not running :  a "sudo docker-compose -p dcm4chee top" don't show elasticsearch .

Where can i see the elasticsearch ?

$sudo docker-compose -p dcm4chee logs

show me only kibana los

There is no log file in the /var/local/dcm4chee-arc/elasticsearch directory

Best regards

Hervé

[Gunter Zeilinger]

If restarting the elasticsearch container:

sudo docker-compose -p dcm4chee start elasticsearch

does not help and

sudo docker-compose -p dcm4chee logs elasticsearch

does not show anything, you may launch a container providing Elasticsearch using Docker Command line in the foreground (=without option -d).

--

[Hervé]

Yes i had a problem with elasticsearch.

I change the docker-compose to upgrade it from 5.13 to the 5.14 version with this new docker-compose.yml

I install it with this command

$ docker-compose -p dcm4chee-arc down

$ docker-compose -p dcm4chee-arc up -d

Now i have an elasticsearch error in my log 

elasticsearch_1   | [2018-09-04T17:41:52,902][INFO ][o.e.b.BootstrapChecks    ] [6tBkBCc] bound or publishing to a non-loopback address, enforcing bootstrap checks
elasticsearch_1   | ERROR: [1] bootstrap checks failed

I read this  about new elasticsearch version 5 but i don't understand what to do.

Can you help me.

PS : I have a ubuntu 18.04.1 LTS server and i have replace <docker-host> with my externe ip in docker-compose.yml.