ts=2026-04-20T17:30:55.667693968Z caller=client.go:84 level=info msg="enabling client to server TLS" ts=2026-04-20T17:30:55.667801377Z caller=options.go:128 level=info msg="TLS client using provided certificate pool" ts=2026-04-20T17:30:55.667821996Z caller=options.go:161 level=info msg="TLS client authentication enabled" ts=2026-04-20T17:30:55.668703075Z caller=options.go:29 level=info protocol=gRPC msg="disabled TLS, key and cert must be set to enable" ts=2026-04-20T17:30:55.669390913Z caller=query.go:634 level=info msg="starting query node" ts=2026-04-20T17:30:55.669543884Z caller=intrumentation.go:56 level=info msg="changing probe status" status=ready ts=2026-04-20T17:30:55.66964213Z caller=intrumentation.go:75 level=info msg="changing probe status" status=healthy ts=2026-04-20T17:30:55.669675253Z caller=http.go:72 level=info service=http/server component=query msg="listening for requests and metrics" address=127.0.0.1:9090 ts=2026-04-20T17:30:55.6699062Z caller=grpc.go:167 level=info service=gRPC/server component=query msg="listening for serving gRPC" address=127.0.0.1:10901 ts=2026-04-20T17:30:55.670035001Z caller=handler.go:87 level=info service=http/server component=query caller=tls_config.go:347 time=2026-04-20T17:30:55.670013835Z msg="Listening on" address=127.0.0.1:9090 ts=2026-04-20T17:30:55.670090659Z caller=handler.go:87 level=info service=http/server component=query caller=tls_config.go:350 time=2026-04-20T17:30:55.670082204Z msg="TLS is disabled." http2=false address=127.0.0.1:9090 ts=2026-04-20T17:30:55.67773786Z 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=2026-04-20T17:31:25.67314189Z 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=2026-04-20T17:32:00.682818588Z caller=endpointset.go:346 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.128.0.17:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}" ts=2026-04-20T17:32:00.682847149Z 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=2026-04-20T17:32:15.670594564Z 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=10.129.0.24:10901 ts=2026-04-20T17:32:20.671196178Z 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=10.129.0.24:10901 ts=2026-04-20T17:32:25.671688915Z 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=10.129.0.24:10901 ts=2026-04-20T17:32:30.672835182Z 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: i/o timeout\"" address=10.129.0.24:10901 ts=2026-04-20T17:32:30.673724375Z 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=2026-04-20T17:33:20.670406053Z 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=10.128.0.17:10901 ts=2026-04-20T17:33:25.670609666Z 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=10.128.0.17:10901 ts=2026-04-20T17:33:30.671581801Z 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=10.128.0.17:10901 ts=2026-04-20T17:33:30.682851433Z caller=endpointset.go:346 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.129.0.26:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-1\"}" ts=2026-04-20T17:33:30.682878117Z caller=endpointset.go:350 level=info component=endpointset msg="removing endpoint because it's unhealthy or does not exist" address=10.128.0.17:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}" ts=2026-04-20T17:34:30.679071071Z caller=endpointset.go:346 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.128.0.21:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}"