ts=2026-05-07T12:56:11.47644052Z caller=client.go:84 level=info msg="enabling client to server TLS" ts=2026-05-07T12:56:11.476612786Z caller=options.go:128 level=info msg="TLS client using provided certificate pool" ts=2026-05-07T12:56:11.476645307Z caller=options.go:161 level=info msg="TLS client authentication enabled" ts=2026-05-07T12:56:11.47779792Z caller=options.go:29 level=info protocol=gRPC msg="disabled TLS, key and cert must be set to enable" ts=2026-05-07T12:56:11.478411322Z caller=query.go:634 level=info msg="starting query node" ts=2026-05-07T12:56:11.478510622Z caller=intrumentation.go:56 level=info msg="changing probe status" status=ready ts=2026-05-07T12:56:11.479107721Z caller=intrumentation.go:75 level=info msg="changing probe status" status=healthy ts=2026-05-07T12:56:11.479133966Z caller=http.go:72 level=info service=http/server component=query msg="listening for requests and metrics" address=127.0.0.1:9090 ts=2026-05-07T12:56:11.479382113Z caller=grpc.go:167 level=info service=gRPC/server component=query msg="listening for serving gRPC" address=127.0.0.1:10901 ts=2026-05-07T12:56:11.47943901Z caller=handler.go:87 level=info service=http/server component=query caller=tls_config.go:347 time=2026-05-07T12:56:11.479428694Z msg="Listening on" address=127.0.0.1:9090 ts=2026-05-07T12:56:11.479531711Z caller=handler.go:87 level=info service=http/server component=query caller=tls_config.go:350 time=2026-05-07T12:56:11.479522325Z msg="TLS is disabled." http2=false address=127.0.0.1:9090 ts=2026-05-07T12:56:11.485452418Z 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=2026-05-07T12:56:41.482673525Z 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=2026-05-07T12:57:16.489695079Z caller=endpointset.go:346 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.128.0.20:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}" ts=2026-05-07T12:57:16.489736717Z caller=endpointset.go:346 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.129.0.24:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-1\"}" ts=2026-05-07T12:57:26.48060908Z 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 10.129.0.24:10901: connect: connection refused\"" address=10.129.0.24:10901 ts=2026-05-07T12:57:31.481764051Z 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 10.129.0.24:10901: connect: connection refused\"" address=10.129.0.24:10901 ts=2026-05-07T12:57:36.482250366Z 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 10.129.0.24:10901: connect: connection refused\"" address=10.129.0.24:10901 ts=2026-05-07T12:57:41.482635825Z 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 10.129.0.24:10901: connect: connection refused\"" address=10.129.0.24:10901 ts=2026-05-07T12:57:41.483142469Z caller=endpointset.go:350 level=info component=endpointset msg="removing endpoint because it's unhealthy or does not exist" address=10.129.0.24:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-1\"}" ts=2026-05-07T12:58:31.479504151Z 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=10.128.0.20:10901 ts=2026-05-07T12:58:36.480415002Z 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=10.128.0.20:10901 ts=2026-05-07T12:58:41.481011464Z 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=10.128.0.20:10901 ts=2026-05-07T12:58:46.481278897Z 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 10.128.0.20:10901: i/o timeout\"" address=10.128.0.20:10901 ts=2026-05-07T12:58:46.49006828Z caller=endpointset.go:346 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.129.0.27:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-1\"}" ts=2026-05-07T12:58:46.490094573Z caller=endpointset.go:350 level=info component=endpointset msg="removing endpoint because it's unhealthy or does not exist" address=10.128.0.20:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}" ts=2026-05-07T12:59:46.485082104Z caller=endpointset.go:346 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.128.0.23:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}"