ts=2026-04-01T12:51:49.30735604Z caller=client.go:84 level=info msg="enabling client to server TLS" ts=2026-04-01T12:51:49.307465001Z caller=options.go:128 level=info msg="TLS client using provided certificate pool" ts=2026-04-01T12:51:49.307484043Z caller=options.go:161 level=info msg="TLS client authentication enabled" ts=2026-04-01T12:51:49.308331197Z caller=options.go:29 level=info protocol=gRPC msg="disabled TLS, key and cert must be set to enable" ts=2026-04-01T12:51:49.308836546Z caller=query.go:634 level=info msg="starting query node" ts=2026-04-01T12:51:49.308934383Z caller=intrumentation.go:56 level=info msg="changing probe status" status=ready ts=2026-04-01T12:51:49.309280803Z caller=intrumentation.go:75 level=info msg="changing probe status" status=healthy ts=2026-04-01T12:51:49.309412259Z caller=http.go:72 level=info service=http/server component=query msg="listening for requests and metrics" address=127.0.0.1:9090 ts=2026-04-01T12:51:49.309861455Z caller=grpc.go:167 level=info service=gRPC/server component=query msg="listening for serving gRPC" address=127.0.0.1:10901 ts=2026-04-01T12:51:49.309964275Z caller=handler.go:87 level=info service=http/server component=query caller=tls_config.go:347 time=2026-04-01T12:51:49.309919251Z msg="Listening on" address=127.0.0.1:9090 ts=2026-04-01T12:51:49.310021895Z caller=handler.go:87 level=info service=http/server component=query caller=tls_config.go:350 time=2026-04-01T12:51:49.310016085Z msg="TLS is disabled." http2=false address=127.0.0.1:9090 ts=2026-04-01T12:51:49.318066403Z 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=2026-04-01T12:52:19.318692167Z 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=2026-04-01T12:52:54.324213513Z caller=endpointset.go:346 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.128.0.25:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}" ts=2026-04-01T12:52:54.324248012Z caller=endpointset.go:346 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.129.0.20:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-1\"}" ts=2026-04-01T12:53:09.310829113Z 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=10.129.0.20:10901 ts=2026-04-01T12:53:14.31252029Z 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=10.129.0.20:10901 ts=2026-04-01T12:53:19.313348857Z 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=10.129.0.20:10901 ts=2026-04-01T12:53:19.31389017Z caller=endpointset.go:350 level=info component=endpointset msg="removing endpoint because it's unhealthy or does not exist" address=10.129.0.20:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-1\"}" ts=2026-04-01T12:54:14.31075328Z 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=10.128.0.25:10901 ts=2026-04-01T12:54:19.311157452Z 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=10.128.0.25:10901 ts=2026-04-01T12:54:24.311357368Z 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=10.128.0.25:10901 ts=2026-04-01T12:54:24.321059659Z 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=2026-04-01T12:54:24.321090363Z caller=endpointset.go:350 level=info component=endpointset msg="removing endpoint because it's unhealthy or does not exist" address=10.128.0.25:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}" ts=2026-04-01T12:55:24.316646432Z caller=endpointset.go:346 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.128.0.27:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}"