Kibana server is not ready yet

[hsninbil]

Dear All, When i finish the installation, i have this message "Kibana server is not ready yet" this is the logs: logstash | [2020-02-19T13:40:13,050][WARN ][logstash.outputs.elasticsearch] Attempted to resurrect connection to dead ES instance, but got an error. {:url=>"http://elasticsearch:9200/", :error_type=>LogStash::Outputs::ElasticSearch::HttpClient::Pool::HostUnreachableError, :error=>"Elasticsearch Unreachable: [http://elasticsearch:9200/][Manticore::ResolutionFailure] elasticsearch"} logstash | [2020-02-19T13:40:13,050][WARN ][logstash.outputs.elasticsearch] Attempted to resurrect connection to dead ES instance, but got an error. {:url=>"http://elasticsearch:9200/", :error_type=>LogStash::Outputs::ElasticSearch::HttpClient::Pool::HostUnreachableError, :error=>"Elasticsearch Unreachable: [http://elasticsearch:9200/][Manticore::ResolutionFailure] elasticsearch"} logstash | [2020-02-19T13:40:18,076][WARN ][logstash.outputs.elasticsearch] Attempted to resurrect connection to dead ES instance, but got an error. {:url=>"http://elasticsearch:9200/", :error_type=>LogStash::Outputs::ElasticSearch::HttpClient::Pool::HostUnreachableError, :error=>"Elasticsearch Unreachable: [http://elasticsearch:9200/][Manticore::ResolutionFailure] elasticsearch"} logstash | [2020-02-19T13:40:18,076][WARN ][logstash.outputs.elasticsearch] Attempted to resurrect connection to dead ES instance, but got an error. {:url=>"http://elasticsearch:9200/", :error_type=>LogStash::Outputs::ElasticSearch::HttpClient::Pool::HostUnreachableError, :error=>"Elasticsearch Unreachable: [http://elasticsearch:9200/][Manticore::ResolutionFailure] elasticsearch"} logstash | [2020-02-19T13:40:18,083][WARN ][logstash.outputs.elasticsearch] Attempted to resurrect connection to dead ES instance, but got an error. {:url=>"http://elasticsearch:9200/", :error_type=>LogStash::Outputs::ElasticSearch::HttpClient::Pool::HostUnreachableError, :error=>"Elasticsearch Unreachable: [http://elasticsearch:9200/][Manticore::ResolutionFailure] elasticsearch"} logstash | [2020-02-19T13:40:18,084][WARN ][logstash.outputs.elasticsearch] Attempted to resurrect connection to dead ES instance, but got an error. {:url=>"http://elasticsearch:9200/", :error_type=>LogStash::Outputs::ElasticSearch::HttpClient::Pool::HostUnreachableError, :error=>"Elasticsearch Unreachable: [http://elasticsearch:9200/][Manticore::ResolutionFailure] elasticsearch"} kibana | {"type":"log","@timestamp":"2020-02-19T13:40:18Z","tags":["warning","elasticsearch","admin"],"pid":1,"message":"Unable to revive connection: http://elasticsearch:9200/

Thank you

[TrainspotterCac]

I had a few issues with installing and getting it up and running - what I did find is I could get sn older version with the only issues being the dashboard looks poor, are you using the Docker version ? or do you have a full setup of ELK ?

[hsninbil]

Hi, Thank you for your request. I tried both solutions (the old installation and the Docker version), but no chance of working. I used Ubuntu 18.04 as a operating system, for the instatalltion. Please, if you have a stable installation guide, I can use for a new installation.

Le lun. 24 févr. 2020 à 16:37, TrainSpotter notifications@github.com a écrit :

I had a few issues with installing and getting it up and running - what I did find is I could get sn older version with the only issues being the dashboard looks poor, are you using the Docker version ? or do you have a full setup of ELK ?

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[TrainspotterCac]

Please could you advise on what error messages etc you are getting or is it just Kibana isnt loading ?

[TrainspotterCac]

sorry missed all the error messages in the thread -Doh!! - in order for ES to perform ok - i needed to run : sudo sysctl -w vm.max_map_count=262144

After this command was run it managed to start ok .