When attempting to offload to our ElasticSerach instance, we are seeing the following error:
[2024-04-03T20:00:32,154][INFO ][logstash.outputs.elasticsearch] Failed to perform request {:message=>"PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target", :exception=>Manticore::ClientProtocolException, :cause=>#<Java::JavaxNetSsl::SSLHandshakeException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target>}
[2024-04-03T20:00:32,156][WARN ][logstash.outputs.elasticsearch] Attempted to resurrect connection to dead ES instance, but got an error {:url=>"https://URL-HERE:9200/", :exception=>LogStash::Outputs::ElasticSearch::HttpClient::Pool::HostUnreachableError, :message=>"Elasticsearch Unreachable: [https://URL-HERE:9200/][Manticore::ClientProtocolException] PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target"}
Do I need a cacert reference?