ts=2026-10-08T14:48:19.210080954Z caller=client.go:84 level=info msg="enabling client to server TLS" ts=2026-10-08T14:48:19.210164168Z caller=options.go:128 level=info msg="TLS client using provided certificate pool" ts=2026-10-08T14:48:19.210176671Z caller=options.go:161 level=info msg="TLS client authentication enabled" ts=2026-10-08T14:48:19.210584554Z caller=options.go:29 level=info protocol=gRPC msg="disabled TLS, key and cert must be set to enable" ts=2026-10-08T14:48:19.210896338Z caller=query.go:851 level=info msg="starting query node" ts=2026-10-08T14:48:19.210989195Z caller=intrumentation.go:56 level=info msg="changing probe status" status=ready ts=2026-10-08T14:48:19.211064326Z caller=intrumentation.go:75 level=info msg="changing probe status" status=healthy ts=2026-10-08T14:48:19.211085158Z caller=http.go:73 level=info service=http/server component=query msg="listening for requests and metrics" address=127.0.0.1:9090 ts=2026-10-08T14:48:19.211157513Z caller=grpc.go:167 level=info service=gRPC/server component=query msg="listening for serving gRPC" address=127.0.0.1:10901 ts=2026-10-08T14:48:19.211191454Z caller=tls_config.go:348 level=info service=http/server component=query msg="Listening on" address=127.0.0.1:9090 ts=2026-10-08T14:48:19.21119979Z caller=tls_config.go:351 level=info service=http/server component=query msg="TLS is disabled." http2=false address=127.0.0.1:9090 ts=2026-10-08T14:48:19.216306715Z caller=resolver.go:99 level=error msg="failed to lookup SRV records" host=_grpc._tcp.prometheus-operated.openshift-user-workload-monitoring.svc.cluster.local err="no such host" ts=2026-10-08T14:48:19.220703367Z caller=resolver.go:99 level=error msg="failed to lookup SRV records" host=_grpc._tcp.prometheus-operated.openshift-user-workload-monitoring.svc.cluster.local err="no such host" ts=2026-10-08T14:48:19.224727707Z caller=resolver.go:99 level=error msg="failed to lookup SRV records" host=_grpc._tcp.prometheus-operated.openshift-user-workload-monitoring.svc.cluster.local err="no such host" ts=2026-10-08T14:48:29.213480884Z caller=endpointset.go:385 level=warn component=endpointset msg="update of endpoint failed" err="getting metadata: rpc error: code = DeadlineExceeded desc = context deadline exceeded" address=10.128.0.35:10901 ts=2026-10-08T14:48:29.213591475Z caller=endpointset.go:350 level=info component=endpointset msg="adding new rule with [storeEndpoints rulesAPI]" address=10.128.0.47:10901 extLset="{thanos_ruler_replica=\"thanos-ruler-user-workload-1\"}" ts=2026-10-08T14:48:29.21360846Z caller=endpointset.go:350 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=2026-10-08T14:48:34.216369152Z caller=endpointset.go:385 level=warn component=endpointset msg="update of endpoint failed" err="getting metadata: rpc error: code = DeadlineExceeded desc = context deadline exceeded" address=10.128.0.35:10901 ts=2026-10-08T14:48:39.216871617Z caller=endpointset.go:385 level=warn component=endpointset msg="update of endpoint failed" err="getting metadata: rpc error: code = DeadlineExceeded desc = context deadline exceeded" address=10.128.0.35:10901 ts=2026-10-08T14:48:44.21778867Z caller=endpointset.go:385 level=warn component=endpointset msg="update of endpoint failed" err="getting metadata: rpc error: code = DeadlineExceeded desc = context deadline exceeded" address=10.128.0.35:10901 ts=2026-10-08T14:48:49.218082623Z caller=endpointset.go:385 level=warn component=endpointset msg="update of endpoint failed" err="getting metadata: rpc error: code = DeadlineExceeded desc = context deadline exceeded" address=10.128.0.35:10901 ts=2026-10-08T14:48:54.219756568Z caller=endpointset.go:385 level=warn component=endpointset msg="update of endpoint failed" err="getting metadata: rpc error: code = DeadlineExceeded desc = context deadline exceeded" address=10.128.0.35:10901 ts=2026-10-08T14:48:54.219881183Z caller=endpointset.go:350 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.128.0.46:10901 extLset="{prometheus=\"openshift-user-workload-monitoring/user-workload\", prometheus_replica=\"prometheus-user-workload-1\"}" ts=2026-10-08T14:48:54.21990888Z caller=endpointset.go:350 level=info component=endpointset msg="adding new rule with [storeEndpoints rulesAPI]" address=10.130.0.38:10901 extLset="{thanos_ruler_replica=\"thanos-ruler-user-workload-0\"}" ts=2026-10-08T14:48:54.219921362Z caller=endpointset.go:350 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.130.0.37:10901 extLset="{prometheus=\"openshift-user-workload-monitoring/user-workload\", prometheus_replica=\"prometheus-user-workload-0\"}" ts=2026-10-08T14:49:34.21441973Z caller=endpointset.go:385 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=2026-10-08T14:49:39.215058783Z caller=endpointset.go:385 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=2026-10-08T14:49:44.217774535Z caller=endpointset.go:385 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=2026-10-08T14:49:49.217979073Z caller=endpointset.go:385 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 10.130.0.20:10901: i/o timeout\"" address=10.130.0.20:10901 ts=2026-10-08T14:49:54.219747376Z caller=endpointset.go:385 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 10.130.0.20:10901: i/o timeout\"" address=10.130.0.20:10901 ts=2026-10-08T14:49:54.225010201Z caller=endpointset.go:350 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.128.0.49:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-1\"}" ts=2026-10-08T14:49:54.225031676Z caller=endpointset.go:354 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=2026-10-08T14:50:54.224664074Z caller=endpointset.go:350 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.130.0.47:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}"