ts=2026-04-28T11:09:39.587018801Z caller=client.go:84 level=info msg="enabling client to server TLS" ts=2026-04-28T11:09:39.587137558Z caller=options.go:128 level=info msg="TLS client using provided certificate pool" ts=2026-04-28T11:09:39.587151505Z caller=options.go:161 level=info msg="TLS client authentication enabled" ts=2026-04-28T11:09:39.587850638Z caller=options.go:29 level=info protocol=gRPC msg="disabled TLS, key and cert must be set to enable" ts=2026-04-28T11:09:39.588248292Z caller=query.go:634 level=info msg="starting query node" ts=2026-04-28T11:09:39.588358194Z caller=intrumentation.go:56 level=info msg="changing probe status" status=ready ts=2026-04-28T11:09:39.588576718Z caller=intrumentation.go:75 level=info msg="changing probe status" status=healthy ts=2026-04-28T11:09:39.588618968Z caller=http.go:72 level=info service=http/server component=query msg="listening for requests and metrics" address=127.0.0.1:9090 ts=2026-04-28T11:09:39.588709265Z caller=grpc.go:167 level=info service=gRPC/server component=query msg="listening for serving gRPC" address=127.0.0.1:10901 ts=2026-04-28T11:09:39.588792353Z caller=handler.go:87 level=info service=http/server component=query caller=tls_config.go:347 time=2026-04-28T11:09:39.588783196Z msg="Listening on" address=127.0.0.1:9090 ts=2026-04-28T11:09:39.588873846Z caller=handler.go:87 level=info service=http/server component=query caller=tls_config.go:350 time=2026-04-28T11:09:39.588867618Z msg="TLS is disabled." http2=false address=127.0.0.1:9090 ts=2026-04-28T11:09:39.593608989Z 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=2026-04-28T11:10:09.592653254Z 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=2026-04-28T11:10:44.599100535Z caller=endpointset.go:346 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.128.0.21:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-1\"}" ts=2026-04-28T11:10:44.599143547Z caller=endpointset.go:346 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.130.0.19:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}" ts=2026-04-28T11:11:04.590024873Z 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=10.128.0.21:10901 ts=2026-04-28T11:11:09.590522677Z 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=10.128.0.21:10901 ts=2026-04-28T11:11:14.592192896Z 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=10.128.0.21:10901 ts=2026-04-28T11:11:14.593098943Z caller=endpointset.go:350 level=info component=endpointset msg="removing endpoint because it's unhealthy or does not exist" address=10.128.0.21:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-1\"}" ts=2026-04-28T11:12:09.589192221Z 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=10.130.0.19:10901 ts=2026-04-28T11:12:14.591067504Z 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=10.130.0.19:10901 ts=2026-04-28T11:12:14.597855363Z caller=endpointset.go:346 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.128.0.25:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-1\"}" ts=2026-04-28T11:12:14.597882398Z caller=endpointset.go:350 level=info component=endpointset msg="removing endpoint because it's unhealthy or does not exist" address=10.130.0.19:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}" ts=2026-04-28T11:13:14.597412482Z 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\"}"