Hi!
I am trying to connect a logstash instance to an elasticseach which is part of a deployment of IBM Cloudpak for AIOps. It uses an elasticsearch instance to store related incident data from ticket systems. The version of Elasticsearch running on the Cloudpak is version 7.17.9. Now I cannot change the version of Elasticsearch as it is part of the Cloudpak installation and I cannot change the allowed APIs either.
[2023-08-28T01:15:18,728][ERROR][logstash.outputs.elasticsearch][main] Unable to get license information {:url=>"https://elasticsearch-admin:xxxxxx@iaf-system-es-cp4waiops.apps.aiopscelde.cp.fyre.ibm.com:443/", :exception=>LogStash::Outputs::ElasticSearch::HttpClient::Pool::BadResponseCodeError, :message=>"Got response code '403' contacting Elasticsearch at URL 'https://iaf-system-es-cp4waiops.apps.aiopscelde.cp.fyre.ibm.com:443/_license'"}
[2023-08-28T01:15:18,729][ERROR][logstash.outputs.elasticsearch][main] Could not connect to a compatible version of Elasticsearch {:url=>"https://elasticsearch-admin:xxxxxx@iaf-system-es-cp4waiops.apps.aiopscelde.cp.fyre.ibm.com:443/"}
Is there a way to disable the license checking on the logstash so it can freely send information to the Elasticsearch, as I am quite limited when it comes to changing anything on the Elasticsearch side.