ts=2026-04-15T22:53:34.270222568Z caller=client.go:84 level=info msg="enabling client to server TLS" ts=2026-04-15T22:53:34.27033023Z caller=options.go:128 level=info msg="TLS client using provided certificate pool" ts=2026-04-15T22:53:34.270343937Z caller=options.go:161 level=info msg="TLS client authentication enabled" ts=2026-04-15T22:53:34.271079735Z caller=options.go:29 level=info protocol=gRPC msg="disabled TLS, key and cert must be set to enable" ts=2026-04-15T22:53:34.27147116Z caller=query.go:634 level=info msg="starting query node" ts=2026-04-15T22:53:34.271561648Z caller=intrumentation.go:56 level=info msg="changing probe status" status=ready ts=2026-04-15T22:53:34.272155669Z caller=intrumentation.go:75 level=info msg="changing probe status" status=healthy ts=2026-04-15T22:53:34.272184709Z caller=http.go:72 level=info service=http/server component=query msg="listening for requests and metrics" address=127.0.0.1:9090 ts=2026-04-15T22:53:34.272367792Z caller=grpc.go:167 level=info service=gRPC/server component=query msg="listening for serving gRPC" address=127.0.0.1:10901 ts=2026-04-15T22:53:34.272439248Z caller=handler.go:87 level=info service=http/server component=query caller=tls_config.go:347 time=2026-04-15T22:53:34.272429048Z msg="Listening on" address=127.0.0.1:9090 ts=2026-04-15T22:53:34.27247543Z caller=handler.go:87 level=info service=http/server component=query caller=tls_config.go:350 time=2026-04-15T22:53:34.272468984Z msg="TLS is disabled." http2=false address=127.0.0.1:9090 ts=2026-04-15T22:53:34.277701188Z 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=2026-04-15T22:54:04.276915602Z 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=2026-04-15T22:54:39.284282481Z caller=endpointset.go:346 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-1\"}" ts=2026-04-15T22:54:39.284325868Z caller=endpointset.go:346 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.129.0.21:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}" ts=2026-04-15T22:54:54.272328423Z 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=10.130.0.20:10901 ts=2026-04-15T22:54:59.27352065Z 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=10.130.0.20:10901 ts=2026-04-15T22:55:04.273952848Z 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=10.130.0.20:10901 ts=2026-04-15T22:55:09.274584007Z 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 10.130.0.20:10901: i/o timeout\"" address=10.130.0.20:10901 ts=2026-04-15T22:55:09.276065576Z caller=endpointset.go:350 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-1\"}" ts=2026-04-15T22:55:59.272992157Z 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=10.129.0.21:10901 ts=2026-04-15T22:56:04.273222707Z 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=10.129.0.21:10901 ts=2026-04-15T22:56:09.274355945Z 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=10.129.0.21:10901 ts=2026-04-15T22:56:09.280973013Z caller=endpointset.go:346 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.130.0.23:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-1\"}" ts=2026-04-15T22:56:09.281006077Z caller=endpointset.go:350 level=info component=endpointset msg="removing endpoint because it's unhealthy or does not exist" address=10.129.0.21:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}" ts=2026-04-15T22:57:09.282485618Z 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\"}"