ts=2026-04-23T21:51:28.80321128Z caller=client.go:84 level=info msg="enabling client to server TLS" ts=2026-04-23T21:51:28.803363373Z caller=options.go:128 level=info msg="TLS client using provided certificate pool" ts=2026-04-23T21:51:28.803384537Z caller=options.go:161 level=info msg="TLS client authentication enabled" ts=2026-04-23T21:51:28.804316625Z caller=options.go:29 level=info protocol=gRPC msg="disabled TLS, key and cert must be set to enable" ts=2026-04-23T21:51:28.804748535Z caller=query.go:634 level=info msg="starting query node" ts=2026-04-23T21:51:28.804834309Z caller=intrumentation.go:56 level=info msg="changing probe status" status=ready ts=2026-04-23T21:51:28.804943455Z caller=intrumentation.go:75 level=info msg="changing probe status" status=healthy ts=2026-04-23T21:51:28.804957894Z caller=http.go:72 level=info service=http/server component=query msg="listening for requests and metrics" address=127.0.0.1:9090 ts=2026-04-23T21:51:28.805194002Z caller=grpc.go:167 level=info service=gRPC/server component=query msg="listening for serving gRPC" address=127.0.0.1:10901 ts=2026-04-23T21:51:28.805641905Z caller=handler.go:87 level=info service=http/server component=query caller=tls_config.go:347 time=2026-04-23T21:51:28.80562395Z msg="Listening on" address=127.0.0.1:9090 ts=2026-04-23T21:51:28.805696908Z caller=handler.go:87 level=info service=http/server component=query caller=tls_config.go:350 time=2026-04-23T21:51:28.805690576Z msg="TLS is disabled." http2=false address=127.0.0.1:9090 ts=2026-04-23T21:51:28.810681198Z caller=resolver.go:99 level=error msg="failed to lookup SRV records" host=_grpc._tcp.prometheus-operated.openshift-monitoring.svc.cluster.local err="no such host" ts=2026-04-23T21:51:58.808873414Z caller=resolver.go:99 level=error msg="failed to lookup SRV records" host=_grpc._tcp.prometheus-operated.openshift-monitoring.svc.cluster.local err="no such host" ts=2026-04-23T21:52:33.816601519Z caller=endpointset.go:346 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.130.0.20:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}" ts=2026-04-23T21:52:33.816638585Z caller=endpointset.go:346 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.129.0.23:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-1\"}" ts=2026-04-23T21:52:48.806135865Z caller=endpointset.go:381 level=warn component=endpointset msg="update of endpoint failed" err="getting metadata: rpc error: code = DeadlineExceeded desc = context deadline exceeded" address=10.129.0.23:10901 ts=2026-04-23T21:52:53.806355774Z caller=endpointset.go:381 level=warn component=endpointset msg="update of endpoint failed" err="getting metadata: rpc error: code = DeadlineExceeded desc = context deadline exceeded" address=10.129.0.23:10901 ts=2026-04-23T21:52:58.807294668Z caller=endpointset.go:381 level=warn component=endpointset msg="update of endpoint failed" err="getting metadata: rpc error: code = DeadlineExceeded desc = context deadline exceeded" address=10.129.0.23:10901 ts=2026-04-23T21:53:03.808113338Z caller=endpointset.go:381 level=warn component=endpointset msg="update of endpoint failed" err="getting metadata: rpc error: code = DeadlineExceeded desc = latest balancer error: connection error: desc = \"transport: Error while dialing: dial tcp 10.129.0.23:10901: i/o timeout\"" address=10.129.0.23:10901 ts=2026-04-23T21:53:03.808704148Z caller=endpointset.go:350 level=info component=endpointset msg="removing endpoint because it's unhealthy or does not exist" address=10.129.0.23:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-1\"}" ts=2026-04-23T21:53:53.806051133Z caller=endpointset.go:381 level=warn component=endpointset msg="update of endpoint failed" err="getting metadata: rpc error: code = DeadlineExceeded desc = context deadline exceeded" address=10.130.0.20:10901 ts=2026-04-23T21:53:58.806461323Z caller=endpointset.go:381 level=warn component=endpointset msg="update of endpoint failed" err="getting metadata: rpc error: code = DeadlineExceeded desc = context deadline exceeded" address=10.130.0.20:10901 ts=2026-04-23T21:54:03.806880573Z caller=endpointset.go:381 level=warn component=endpointset msg="update of endpoint failed" err="getting metadata: rpc error: code = DeadlineExceeded desc = context deadline exceeded" address=10.130.0.20:10901 ts=2026-04-23T21:54:03.816981451Z caller=endpointset.go:346 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.129.0.26:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-1\"}" ts=2026-04-23T21:54:03.817007712Z caller=endpointset.go:350 level=info component=endpointset msg="removing endpoint because it's unhealthy or does not exist" address=10.130.0.20:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}" ts=2026-04-23T21:55:03.812210789Z caller=endpointset.go:346 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.130.0.24:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}"