ts=2026-04-06T02:57:08.455189185Z caller=client.go:84 level=info msg="enabling client to server TLS" ts=2026-04-06T02:57:08.455300945Z caller=options.go:128 level=info msg="TLS client using provided certificate pool" ts=2026-04-06T02:57:08.455314225Z caller=options.go:161 level=info msg="TLS client authentication enabled" ts=2026-04-06T02:57:08.456204292Z caller=options.go:29 level=info protocol=gRPC msg="disabled TLS, key and cert must be set to enable" ts=2026-04-06T02:57:08.456688269Z caller=query.go:634 level=info msg="starting query node" ts=2026-04-06T02:57:08.456762041Z caller=intrumentation.go:56 level=info msg="changing probe status" status=ready ts=2026-04-06T02:57:08.457089839Z caller=grpc.go:167 level=info service=gRPC/server component=query msg="listening for serving gRPC" address=127.0.0.1:10901 ts=2026-04-06T02:57:08.457217066Z caller=intrumentation.go:75 level=info msg="changing probe status" status=healthy ts=2026-04-06T02:57:08.457236875Z caller=http.go:72 level=info service=http/server component=query msg="listening for requests and metrics" address=127.0.0.1:9090 ts=2026-04-06T02:57:08.457383945Z caller=handler.go:87 level=info service=http/server component=query caller=tls_config.go:347 time=2026-04-06T02:57:08.457375805Z msg="Listening on" address=127.0.0.1:9090 ts=2026-04-06T02:57:08.457421549Z caller=handler.go:87 level=info service=http/server component=query caller=tls_config.go:350 time=2026-04-06T02:57:08.457416458Z msg="TLS is disabled." http2=false address=127.0.0.1:9090 ts=2026-04-06T02:57:08.465640132Z 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=2026-04-06T02:57:43.468724637Z 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-1\"}" ts=2026-04-06T02:58:13.465924012Z caller=endpointset.go:346 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.130.0.15:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}" ts=2026-04-06T02:58:23.457172506Z 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=2026-04-06T02:58:28.45753983Z 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=2026-04-06T02:58:33.458165016Z 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=2026-04-06T02:58:38.459011068Z 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 10.129.0.21:10901: i/o timeout\"" address=10.129.0.21:10901 ts=2026-04-06T02:58:43.459237757Z 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 10.129.0.21:10901: i/o timeout\"" address=10.129.0.21:10901 ts=2026-04-06T02:58:43.459827761Z 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-1\"}" ts=2026-04-06T02:59:28.458494926Z 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=10.130.0.15:10901 ts=2026-04-06T02:59:33.458758554Z 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=10.130.0.15:10901 ts=2026-04-06T02:59:38.459045429Z 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=10.130.0.15:10901 ts=2026-04-06T02:59:43.460051533Z 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 10.130.0.15:10901: i/o timeout\"" address=10.130.0.15:10901 ts=2026-04-06T02:59:43.471353972Z caller=endpointset.go:346 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-1\"}" ts=2026-04-06T02:59:43.471378618Z caller=endpointset.go:350 level=info component=endpointset msg="removing endpoint because it's unhealthy or does not exist" address=10.130.0.15:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}" ts=2026-04-06T03:00:43.464267303Z 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-0\"}"