ts=2026-08-18T03:20:56.928708982Z caller=client.go:84 level=info msg="enabling client to server TLS" ts=2026-08-18T03:20:56.928790922Z caller=options.go:120 level=info msg="TLS client using provided certificate pool" ts=2026-08-18T03:20:56.928803079Z caller=options.go:153 level=info msg="TLS client authentication enabled" ts=2026-08-18T03:20:56.929203451Z caller=options.go:26 level=info protocol=gRPC msg="disabled TLS, key and cert must be set to enable" ts=2026-08-18T03:20:56.929578786Z caller=query.go:833 level=info msg="starting query node" ts=2026-08-18T03:20:56.929657121Z caller=intrumentation.go:56 level=info msg="changing probe status" status=ready ts=2026-08-18T03:20:56.92974423Z caller=intrumentation.go:75 level=info msg="changing probe status" status=healthy ts=2026-08-18T03:20:56.929763188Z caller=http.go:73 level=info service=http/server component=query msg="listening for requests and metrics" address=127.0.0.1:9090 ts=2026-08-18T03:20:56.929811751Z caller=grpc.go:167 level=info service=gRPC/server component=query msg="listening for serving gRPC" address=127.0.0.1:10901 ts=2026-08-18T03:20:56.929860182Z caller=tls_config.go:313 level=info service=http/server component=query msg="Listening on" address=127.0.0.1:9090 ts=2026-08-18T03:20:56.929903676Z 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=2026-08-18T03:20:56.93505866Z 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=2026-08-18T03:20:56.940244762Z 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=2026-08-18T03:20:56.945016999Z 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=2026-08-18T03:21:06.930988314Z 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=10.130.0.21:10901 ts=2026-08-18T03:21:06.931164784Z caller=endpointset.go:436 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\"}" ts=2026-08-18T03:21:06.931193155Z caller=endpointset.go:436 level=info component=endpointset msg="adding new rule with [storeEndpoints rulesAPI]" address=10.128.0.40:10901 extLset="{thanos_ruler_replica=\"thanos-ruler-user-workload-0\"}" ts=2026-08-18T03:21:11.931496516Z 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=10.130.0.21:10901 ts=2026-08-18T03:21:16.932007508Z 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=10.130.0.21:10901 ts=2026-08-18T03:21:21.932731299Z 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=10.130.0.21:10901 ts=2026-08-18T03:21:26.933131711Z 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=10.130.0.21:10901 ts=2026-08-18T03:21:31.934223866Z 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=10.130.0.21:10901 ts=2026-08-18T03:21:31.94619235Z caller=endpointset.go:436 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.129.0.41:10901 extLset="{prometheus=\"openshift-user-workload-monitoring/user-workload\", prometheus_replica=\"prometheus-user-workload-0\"}" ts=2026-08-18T03:21:31.946225487Z caller=endpointset.go:436 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.130.0.33:10901 extLset="{prometheus=\"openshift-user-workload-monitoring/user-workload\", prometheus_replica=\"prometheus-user-workload-1\"}" ts=2026-08-18T03:21:31.946232756Z caller=endpointset.go:436 level=info component=endpointset msg="adding new rule with [storeEndpoints rulesAPI]" address=10.130.0.35:10901 extLset="{thanos_ruler_replica=\"thanos-ruler-user-workload-1\"}" ts=2026-08-18T03:22:06.931312065Z 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=10.129.0.23:10901 ts=2026-08-18T03:22:11.931672808Z 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=10.129.0.23:10901 ts=2026-08-18T03:22:16.932087342Z 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=10.129.0.23:10901 ts=2026-08-18T03:22:21.933183736Z 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 10.129.0.23:10901: i/o timeout\"" address=10.129.0.23:10901 ts=2026-08-18T03:22:26.933510093Z 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 10.129.0.23:10901: i/o timeout\"" address=10.129.0.23:10901 ts=2026-08-18T03:22:31.934432143Z 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 10.129.0.23:10901: i/o timeout\"" address=10.129.0.23:10901 ts=2026-08-18T03:22:31.942803002Z caller=endpointset.go:436 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.130.0.36:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-1\"}" ts=2026-08-18T03:22:31.942824693Z caller=endpointset.go:440 level=info component=endpointset msg="removing endpoint because it's unhealthy or does not exist" address=10.129.0.23:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}" ts=2026-08-18T03:23:31.935264216Z caller=endpointset.go:436 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.129.0.60:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}"