ts=2026-03-10T08:39:19.442557956Z caller=client.go:84 level=info msg="enabling client to server TLS" ts=2026-03-10T08:39:19.442719724Z caller=options.go:128 level=info msg="TLS client using provided certificate pool" ts=2026-03-10T08:39:19.442745693Z caller=options.go:161 level=info msg="TLS client authentication enabled" ts=2026-03-10T08:39:19.443556451Z caller=options.go:29 level=info protocol=gRPC msg="disabled TLS, key and cert must be set to enable" ts=2026-03-10T08:39:19.444358008Z caller=query.go:851 level=info msg="starting query node" ts=2026-03-10T08:39:19.444631204Z caller=intrumentation.go:56 level=info msg="changing probe status" status=ready ts=2026-03-10T08:39:19.444935081Z caller=grpc.go:167 level=info service=gRPC/server component=query msg="listening for serving gRPC" address=127.0.0.1:10901 ts=2026-03-10T08:39:19.445077795Z caller=intrumentation.go:75 level=info msg="changing probe status" status=healthy ts=2026-03-10T08:39:19.445111857Z caller=http.go:73 level=info service=http/server component=query msg="listening for requests and metrics" address=127.0.0.1:9090 ts=2026-03-10T08:39:19.44524765Z caller=tls_config.go:348 level=info service=http/server component=query msg="Listening on" address=127.0.0.1:9090 ts=2026-03-10T08:39:19.445284045Z 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=2026-03-10T08:39:19.452634018Z 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=2026-03-10T08:39:19.454795521Z 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=2026-03-10T08:39:19.457105077Z 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=2026-03-10T08:39:49.449893681Z 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=2026-03-10T08:39:49.452320256Z 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=2026-03-10T08:39:49.455646536Z 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=2026-03-10T08:40:24.460965676Z caller=endpointset.go:350 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-0\"}" ts=2026-03-10T08:40:24.461008434Z caller=endpointset.go:350 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.128.0.29:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-1\"}" ts=2026-03-10T08:40:34.449914902Z 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=10.128.0.29:10901 ts=2026-03-10T08:40:39.453953758Z 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=10.128.0.29:10901 ts=2026-03-10T08:40:44.455069635Z 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=10.128.0.29:10901 ts=2026-03-10T08:40:49.455374709Z 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 10.128.0.29:10901: i/o timeout\"" address=10.128.0.29:10901 ts=2026-03-10T08:40:49.456463132Z caller=endpointset.go:354 level=info component=endpointset msg="removing endpoint because it's unhealthy or does not exist" address=10.128.0.29:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-1\"}" ts=2026-03-10T08:41:34.447917167Z 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 10.129.0.23:10901: connect: connection refused\"" address=10.129.0.23:10901 ts=2026-03-10T08:41:39.448319597Z 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 10.129.0.23:10901: connect: connection refused\"" address=10.129.0.23:10901 ts=2026-03-10T08:41:44.449491034Z 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 10.129.0.23:10901: connect: connection refused\"" address=10.129.0.23:10901 ts=2026-03-10T08:41:49.449744015Z 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 10.129.0.23:10901: connect: connection refused\"" address=10.129.0.23:10901 ts=2026-03-10T08:41:54.452077738Z 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 10.129.0.23:10901: i/o timeout\"" address=10.129.0.23:10901 ts=2026-03-10T08:41:54.452141973Z caller=endpointset.go:350 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.128.0.33:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-1\"}" ts=2026-03-10T08:41:54.452654874Z caller=endpointset.go:354 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-0\"}" ts=2026-03-10T08:42:54.456145265Z caller=endpointset.go:350 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.129.0.29:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}"