ts=2026-06-29T11:28:24.677582477Z caller=client.go:84 level=info msg="enabling client to server TLS" ts=2026-06-29T11:28:24.677658972Z caller=options.go:120 level=info msg="TLS client using provided certificate pool" ts=2026-06-29T11:28:24.677671264Z caller=options.go:153 level=info msg="TLS client authentication enabled" ts=2026-06-29T11:28:24.678044788Z caller=options.go:26 level=info protocol=gRPC msg="disabled TLS, key and cert must be set to enable" ts=2026-06-29T11:28:24.678417932Z caller=query.go:833 level=info msg="starting query node" ts=2026-06-29T11:28:24.678486343Z caller=intrumentation.go:56 level=info msg="changing probe status" status=ready ts=2026-06-29T11:28:24.6785691Z caller=intrumentation.go:75 level=info msg="changing probe status" status=healthy ts=2026-06-29T11:28:24.67858958Z caller=http.go:73 level=info service=http/server component=query msg="listening for requests and metrics" address=127.0.0.1:9090 ts=2026-06-29T11:28:24.678647718Z caller=grpc.go:167 level=info service=gRPC/server component=query msg="listening for serving gRPC" address=127.0.0.1:10901 ts=2026-06-29T11:28:24.678687231Z caller=tls_config.go:313 level=info service=http/server component=query msg="Listening on" address=127.0.0.1:9090 ts=2026-06-29T11:28:24.678701967Z 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=2026-06-29T11:28:24.683404308Z 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=2026-06-29T11:28:24.687968226Z 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=2026-06-29T11:28:24.692179922Z 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=2026-06-29T11:28:34.679622128Z 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=10.130.0.25:10901 ts=2026-06-29T11:28:34.679752613Z caller=endpointset.go:436 level=info component=endpointset msg="adding new rule with [storeEndpoints rulesAPI]" address=10.130.0.32:10901 extLset="{thanos_ruler_replica=\"thanos-ruler-user-workload-1\"}" ts=2026-06-29T11:28:34.679779932Z caller=endpointset.go:436 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\"}" ts=2026-06-29T11:28:39.680669774Z 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=10.130.0.25:10901 ts=2026-06-29T11:28:44.681958896Z 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=10.130.0.25:10901 ts=2026-06-29T11:28:49.682831264Z 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=10.130.0.25:10901 ts=2026-06-29T11:28:54.683164957Z 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=10.130.0.25:10901 ts=2026-06-29T11:28:59.68360519Z 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=10.130.0.25:10901 ts=2026-06-29T11:28:59.693327406Z 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=2026-06-29T11:28:59.693366792Z caller=endpointset.go:436 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.128.0.40:10901 extLset="{prometheus=\"openshift-user-workload-monitoring/user-workload\", prometheus_replica=\"prometheus-user-workload-0\"}" ts=2026-06-29T11:28:59.69337817Z caller=endpointset.go:436 level=info component=endpointset msg="adding new rule with [storeEndpoints rulesAPI]" address=10.128.0.39:10901 extLset="{thanos_ruler_replica=\"thanos-ruler-user-workload-0\"}" ts=2026-06-29T11:29:34.678939956Z 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 10.128.0.21:10901: connect: connection refused\"" address=10.128.0.21:10901 ts=2026-06-29T11:29:39.679386129Z 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 10.128.0.21:10901: connect: connection refused\"" address=10.128.0.21:10901 ts=2026-06-29T11:29:44.679914449Z 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 10.128.0.21:10901: connect: connection refused\"" address=10.128.0.21:10901 ts=2026-06-29T11:29:49.680755667Z 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 10.128.0.21:10901: connect: connection refused\"" address=10.128.0.21:10901 ts=2026-06-29T11:29:54.680987882Z 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 10.128.0.21:10901: i/o timeout\"" address=10.128.0.21:10901 ts=2026-06-29T11:29:59.681759353Z 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 10.128.0.21:10901: i/o timeout\"" address=10.128.0.21:10901 ts=2026-06-29T11:29:59.687104835Z caller=endpointset.go:436 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.130.0.35:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-1\"}" ts=2026-06-29T11:29:59.687129323Z caller=endpointset.go:440 level=info component=endpointset msg="removing endpoint because it's unhealthy or does not exist" address=10.128.0.21:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}" ts=2026-06-29T11:30:59.687063534Z caller=endpointset.go:436 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.128.0.50:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}"