ts=2026-05-04T12:26:11.304238469Z caller=client.go:84 level=info msg="enabling client to server TLS" ts=2026-05-04T12:26:11.304362468Z caller=options.go:128 level=info msg="TLS client using provided certificate pool" ts=2026-05-04T12:26:11.304383877Z caller=options.go:161 level=info msg="TLS client authentication enabled" ts=2026-05-04T12:26:11.305644232Z caller=options.go:29 level=info protocol=gRPC msg="disabled TLS, key and cert must be set to enable" ts=2026-05-04T12:26:11.306015728Z caller=query.go:634 level=info msg="starting query node" ts=2026-05-04T12:26:11.306089506Z caller=intrumentation.go:56 level=info msg="changing probe status" status=ready ts=2026-05-04T12:26:11.306596485Z caller=intrumentation.go:75 level=info msg="changing probe status" status=healthy ts=2026-05-04T12:26:11.306630581Z caller=http.go:72 level=info service=http/server component=query msg="listening for requests and metrics" address=127.0.0.1:9090 ts=2026-05-04T12:26:11.306820658Z caller=grpc.go:167 level=info service=gRPC/server component=query msg="listening for serving gRPC" address=127.0.0.1:10901 ts=2026-05-04T12:26:11.306919628Z caller=handler.go:87 level=info service=http/server component=query caller=tls_config.go:347 time=2026-05-04T12:26:11.306906296Z msg="Listening on" address=127.0.0.1:9090 ts=2026-05-04T12:26:11.30699868Z caller=handler.go:87 level=info service=http/server component=query caller=tls_config.go:350 time=2026-05-04T12:26:11.30699233Z msg="TLS is disabled." http2=false address=127.0.0.1:9090 ts=2026-05-04T12:26:11.31303965Z 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=2026-05-04T12:26:41.315989298Z 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=2026-05-04T12:27:16.319005555Z caller=endpointset.go:346 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.128.0.24:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-1\"}" ts=2026-05-04T12:27:16.319041889Z 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=2026-05-04T12:27:31.307830072Z 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 10.128.0.24:10901: connect: connection refused\"" address=10.128.0.24:10901 ts=2026-05-04T12:27:36.307996575Z 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 10.128.0.24:10901: connect: connection refused\"" address=10.128.0.24:10901 ts=2026-05-04T12:27:41.308894891Z 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 10.128.0.24:10901: connect: connection refused\"" address=10.128.0.24:10901 ts=2026-05-04T12:27:46.31147777Z 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 10.128.0.24:10901: connect: connection refused\"" address=10.128.0.24:10901 ts=2026-05-04T12:27:46.313006556Z caller=endpointset.go:350 level=info component=endpointset msg="removing endpoint because it's unhealthy or does not exist" address=10.128.0.24:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-1\"}" ts=2026-05-04T12:28:36.308012272Z 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=2026-05-04T12:28:41.308806563Z 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=2026-05-04T12:28:46.309964266Z 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=2026-05-04T12:28:46.317405108Z 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-1\"}" ts=2026-05-04T12:28:46.317432495Z 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=2026-05-04T12:29:46.318250132Z 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-0\"}"