I was running a test scenario where I was using TTL period 15 mins. After first 15 mins, certificate got renewed, then I scaled down elasticsearch to zero and waited for another 15 mins, it showed that elasticsearch HostUnreachable error, at 15 mins which is fine, but after scaling it up again, it continued to show the same, and went to Readiness probe failure and logstash didn't come up after that. Expecting it to come up after I scale up elasticsearch.
{"version":"1.2.0","timestamp":"2023-10-18T10:38:48.546Z","severity":"info","service_id":"eric-log-transformer","message":"Readiness probe failed: curl: (7) Failed to connect to localhost port 8080 after 0 ms: Connection refused\n exit status 7","metadata":{"pod_name":"eric-log-transformer-c4f457f88-cpzz9","container_name":"logtransformer","namespace":"zyadros"}}
{"version": "1.1.0", "timestamp": "2023-10-18T10:38:48.786Z", "severity": "warning", "service_id": "eric-log-transformer", "metadata" : {"namespace": "zyadros", "pod_name": "eric-log-transformer-c4f457f88-cpzz9", "node_name": "node-10-63-142-139", "container_name": "logtransformer"}, "message": "Attempted to resurrect connection to dead OpenSearch instance, but got an error {:url=>'https://eric-data-search-engine-tls:9200/', :exception=>LogStash::Outputs::OpenSearch::HttpClient::Pool::HostUnreachableError, :message=>'OpenSearch Unreachable: [https://eric-data-search-engine-tls:9200/][Manticore::ClientProtocolException] Received fatal alert: certificate_unknown'}"}
Any suggestions will be helpful. Thanks in advance.
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