ts=2026-08-08T10:57:39.716467149Z caller=client.go:84 level=info msg="enabling client to server TLS" ts=2026-08-08T10:57:39.716587634Z caller=options.go:120 level=info msg="TLS client using provided certificate pool" ts=2026-08-08T10:57:39.716606703Z caller=options.go:153 level=info msg="TLS client authentication enabled" ts=2026-08-08T10:57:39.717293414Z caller=options.go:26 level=info protocol=gRPC msg="disabled TLS, key and cert must be set to enable" ts=2026-08-08T10:57:39.717923675Z caller=query.go:833 level=info msg="starting query node" ts=2026-08-08T10:57:39.718083887Z caller=intrumentation.go:56 level=info msg="changing probe status" status=ready ts=2026-08-08T10:57:39.718222163Z caller=intrumentation.go:75 level=info msg="changing probe status" status=healthy ts=2026-08-08T10:57:39.718248513Z caller=http.go:73 level=info service=http/server component=query msg="listening for requests and metrics" address=127.0.0.1:9090 ts=2026-08-08T10:57:39.71847632Z caller=grpc.go:167 level=info service=gRPC/server component=query msg="listening for serving gRPC" address=127.0.0.1:10901 ts=2026-08-08T10:57:39.718497927Z caller=tls_config.go:313 level=info service=http/server component=query msg="Listening on" address=127.0.0.1:9090 ts=2026-08-08T10:57:39.71851638Z caller=tls_config.go:316 level=info service=http/server component=query msg="TLS is disabled." http2=false address=127.0.0.1:9090 ts=2026-08-08T10:57:39.722503276Z caller=resolver.go:99 level=error msg="failed to lookup SRV records" host=_grpc._tcp.prometheus-operated.openshift-user-workload-monitoring.svc.cluster.local err="no such host" ts=2026-08-08T10:57:39.727402646Z caller=resolver.go:99 level=error msg="failed to lookup SRV records" host=_grpc._tcp.prometheus-operated.openshift-user-workload-monitoring.svc.cluster.local err="no such host" ts=2026-08-08T10:57:39.732043489Z caller=resolver.go:99 level=error msg="failed to lookup SRV records" host=_grpc._tcp.prometheus-operated.openshift-user-workload-monitoring.svc.cluster.local err="no such host" ts=2026-08-08T10:57:44.729728188Z caller=endpointset.go:436 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.129.0.34:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}" ts=2026-08-08T10:57:44.729784632Z caller=endpointset.go:436 level=info component=endpointset msg="adding new rule with [storeEndpoints rulesAPI]" address=10.129.0.51:10901 extLset="{thanos_ruler_replica=\"thanos-ruler-user-workload-1\"}" ts=2026-08-08T10:57:44.72979274Z caller=endpointset.go:436 level=info component=endpointset msg="adding new rule with [storeEndpoints rulesAPI]" address=10.128.0.45:10901 extLset="{thanos_ruler_replica=\"thanos-ruler-user-workload-0\"}" ts=2026-08-08T10:58:14.729907164Z caller=endpointset.go:436 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.129.0.50:10901 extLset="{prometheus=\"openshift-user-workload-monitoring/user-workload\", prometheus_replica=\"prometheus-user-workload-1\"}" ts=2026-08-08T10:58:14.729933488Z caller=endpointset.go:436 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.128.0.44:10901 extLset="{prometheus=\"openshift-user-workload-monitoring/user-workload\", prometheus_replica=\"prometheus-user-workload-0\"}" ts=2026-08-08T10:58:49.720135828Z caller=endpointset.go:471 level=warn component=endpointset msg="update of endpoint failed" err="getting metadata: rpc error: code = DeadlineExceeded desc = context deadline exceeded" address=10.129.0.34:10901 ts=2026-08-08T10:58:54.721413671Z caller=endpointset.go:471 level=warn component=endpointset msg="update of endpoint failed" err="getting metadata: rpc error: code = DeadlineExceeded desc = context deadline exceeded" address=10.129.0.34:10901 ts=2026-08-08T10:58:59.722138401Z caller=endpointset.go:471 level=warn component=endpointset msg="update of endpoint failed" err="getting metadata: rpc error: code = DeadlineExceeded desc = context deadline exceeded" address=10.129.0.34:10901 ts=2026-08-08T10:59:04.722701005Z caller=endpointset.go:471 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 10.129.0.34:10901: i/o timeout\"" address=10.129.0.34:10901 ts=2026-08-08T10:59:09.722904471Z caller=endpointset.go:471 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 10.129.0.34:10901: i/o timeout\"" address=10.129.0.34:10901 ts=2026-08-08T10:59:14.724053171Z caller=endpointset.go:471 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 10.129.0.34:10901: i/o timeout\"" address=10.129.0.34:10901 ts=2026-08-08T10:59:14.733923809Z caller=endpointset.go:436 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.128.0.47:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-1\"}" ts=2026-08-08T10:59:14.73394583Z caller=endpointset.go:440 level=info component=endpointset msg="removing endpoint because it's unhealthy or does not exist" address=10.129.0.34:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}" ts=2026-08-08T11:00:14.727320539Z caller=endpointset.go:436 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.129.0.74:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}"