ts=2026-04-29T19:41:13.167674554Z caller=client.go:84 level=info msg="enabling client to server TLS" ts=2026-04-29T19:41:13.167786627Z caller=options.go:128 level=info msg="TLS client using provided certificate pool" ts=2026-04-29T19:41:13.167801397Z caller=options.go:161 level=info msg="TLS client authentication enabled" ts=2026-04-29T19:41:13.168653784Z caller=options.go:29 level=info protocol=gRPC msg="disabled TLS, key and cert must be set to enable" ts=2026-04-29T19:41:13.169061106Z caller=query.go:634 level=info msg="starting query node" ts=2026-04-29T19:41:13.169148622Z caller=intrumentation.go:56 level=info msg="changing probe status" status=ready ts=2026-04-29T19:41:13.169270563Z caller=intrumentation.go:75 level=info msg="changing probe status" status=healthy ts=2026-04-29T19:41:13.16929916Z caller=http.go:72 level=info service=http/server component=query msg="listening for requests and metrics" address=127.0.0.1:9090 ts=2026-04-29T19:41:13.169956073Z caller=grpc.go:167 level=info service=gRPC/server component=query msg="listening for serving gRPC" address=127.0.0.1:10901 ts=2026-04-29T19:41:13.170023464Z caller=handler.go:87 level=info service=http/server component=query caller=tls_config.go:347 time=2026-04-29T19:41:13.170008963Z msg="Listening on" address=127.0.0.1:9090 ts=2026-04-29T19:41:13.170101154Z caller=handler.go:87 level=info service=http/server component=query caller=tls_config.go:350 time=2026-04-29T19:41:13.170094522Z msg="TLS is disabled." http2=false address=127.0.0.1:9090 ts=2026-04-29T19:41:13.172244069Z caller=endpointset.go:307 level=error msg="failed to resolve addresses for endpoints" err="lookup SRV records \"_grpc._tcp.prometheus-operated.openshift-monitoring.svc.cluster.local\": could not resolve \"_grpc._tcp.prometheus-operated.openshift-monitoring.svc.cluster.local\": all servers responded with errors to at least one search domain. Errs ;could not resolve _grpc._tcp.prometheus-operated.openshift-monitoring.svc.cluster.local.: no servers returned a viable answer. Errs ;resolution against server 172.30.0.10 for _grpc._tcp.prometheus-operated.openshift-monitoring.svc.cluster.local.: exchange: read udp 10.129.0.16:33597->172.30.0.10:53: read: connection refused;could not resolve _grpc._tcp.prometheus-operated.openshift-monitoring.svc.cluster.local.openshift-monitoring.svc.cluster.local.: no servers returned a viable answer. Errs ;resolution against server 172.30.0.10 for _grpc._tcp.prometheus-operated.openshift-monitoring.svc.cluster.local.openshift-monitoring.svc.cluster.local.: exchange: read udp 10.129.0.16:42571->172.30.0.10:53: read: connection refused;could not resolve _grpc._tcp.prometheus-operated.openshift-monitoring.svc.cluster.local.svc.cluster.local.: no servers returned a viable answer. Errs ;resolution against server 172.30.0.10 for _grpc._tcp.prometheus-operated.openshift-monitoring.svc.cluster.local.svc.cluster.local.: exchange: read udp 10.129.0.16:58847->172.30.0.10:53: read: connection refused;could not resolve _grpc._tcp.prometheus-operated.openshift-monitoring.svc.cluster.local.cluster.local.: no servers returned a viable answer. Errs ;resolution against server 172.30.0.10 for _grpc._tcp.prometheus-operated.openshift-monitoring.svc.cluster.local.cluster.local.: exchange: read udp 10.129.0.16:42448->172.30.0.10:53: read: connection refused;could not resolve _grpc._tcp.prometheus-operated.openshift-monitoring.svc.cluster.local.ec2.internal.: no servers returned a viable answer. Errs ;resolution against server 172.30.0.10 for _grpc._tcp.prometheus-operated.openshift-monitoring.svc.cluster.local.ec2.internal.: exchange: read udp 10.129.0.16:36728->172.30.0.10:53: read: connection refused" ts=2026-04-29T19:41:43.175725323Z 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=2026-04-29T19:42:13.173412748Z 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=2026-04-29T19:42:48.17762083Z caller=endpointset.go:346 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.129.0.18:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}" ts=2026-04-29T19:43:43.170270585Z 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=10.129.0.18:10901 ts=2026-04-29T19:43:48.172048206Z 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=10.129.0.18:10901 ts=2026-04-29T19:43:48.181173621Z caller=endpointset.go:346 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.128.0.23:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-1\"}" ts=2026-04-29T19:43:48.181207845Z caller=endpointset.go:350 level=info component=endpointset msg="removing endpoint because it's unhealthy or does not exist" address=10.129.0.18:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}" ts=2026-04-29T19:44:48.177754833Z caller=endpointset.go:346 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.129.0.22:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}"