ts=2026-05-11T17:58:35.491810234Z caller=client.go:84 level=info msg="enabling client to server TLS" ts=2026-05-11T17:58:35.492046525Z caller=options.go:128 level=info msg="TLS client using provided certificate pool" ts=2026-05-11T17:58:35.492071197Z caller=options.go:161 level=info msg="TLS client authentication enabled" ts=2026-05-11T17:58:35.493152478Z caller=options.go:29 level=info protocol=gRPC msg="disabled TLS, key and cert must be set to enable" ts=2026-05-11T17:58:35.493839016Z caller=query.go:634 level=info msg="starting query node" ts=2026-05-11T17:58:35.494041128Z caller=intrumentation.go:56 level=info msg="changing probe status" status=ready ts=2026-05-11T17:58:35.494550797Z caller=intrumentation.go:75 level=info msg="changing probe status" status=healthy ts=2026-05-11T17:58:35.494596262Z caller=http.go:72 level=info service=http/server component=query msg="listening for requests and metrics" address=127.0.0.1:9090 ts=2026-05-11T17:58:35.494723672Z caller=grpc.go:167 level=info service=gRPC/server component=query msg="listening for serving gRPC" address=127.0.0.1:10901 ts=2026-05-11T17:58:35.49483461Z caller=handler.go:87 level=info service=http/server component=query caller=tls_config.go:347 time=2026-05-11T17:58:35.494820563Z msg="Listening on" address=127.0.0.1:9090 ts=2026-05-11T17:58:35.494920991Z caller=handler.go:87 level=info service=http/server component=query caller=tls_config.go:350 time=2026-05-11T17:58:35.494912254Z msg="TLS is disabled." http2=false address=127.0.0.1:9090 ts=2026-05-11T17:58:35.503176425Z 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=2026-05-11T17:59:05.498058671Z 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=2026-05-11T17:59:40.505999856Z 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\"}" ts=2026-05-11T17:59:40.506032139Z caller=endpointset.go:346 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.128.0.32:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-1\"}" ts=2026-05-11T18:00:00.495166329Z 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=10.128.0.32:10901 ts=2026-05-11T18:00:05.495367735Z 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=10.128.0.32:10901 ts=2026-05-11T18:00:10.497506109Z 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=10.128.0.32:10901 ts=2026-05-11T18:00:10.498125509Z caller=endpointset.go:350 level=info component=endpointset msg="removing endpoint because it's unhealthy or does not exist" address=10.128.0.32:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-1\"}" ts=2026-05-11T18:01:00.49492465Z 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 10.129.0.22:10901: connect: connection refused\"" address=10.129.0.22:10901 ts=2026-05-11T18:01:05.495111228Z 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 10.129.0.22:10901: connect: connection refused\"" address=10.129.0.22:10901 ts=2026-05-11T18:01:10.497180629Z 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 10.129.0.22:10901: connect: connection refused\"" address=10.129.0.22:10901 ts=2026-05-11T18:01:10.507064343Z caller=endpointset.go:346 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.128.0.36:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-1\"}" ts=2026-05-11T18:01:10.507089329Z caller=endpointset.go:350 level=info component=endpointset msg="removing endpoint because it's unhealthy or does not exist" address=10.129.0.22:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}" ts=2026-05-11T18:02:10.501692882Z caller=endpointset.go:346 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.129.0.25:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}"