ts=2026-10-02T02:54:02.139069114Z caller=client.go:84 level=info msg="enabling client to server TLS" ts=2026-10-02T02:54:02.139169713Z caller=options.go:128 level=info msg="TLS client using provided certificate pool" ts=2026-10-02T02:54:02.139183436Z caller=options.go:161 level=info msg="TLS client authentication enabled" ts=2026-10-02T02:54:02.139678231Z caller=options.go:29 level=info protocol=gRPC msg="disabled TLS, key and cert must be set to enable" ts=2026-10-02T02:54:02.140024567Z caller=query.go:851 level=info msg="starting query node" ts=2026-10-02T02:54:02.140082898Z caller=intrumentation.go:56 level=info msg="changing probe status" status=ready ts=2026-10-02T02:54:02.140123255Z caller=intrumentation.go:75 level=info msg="changing probe status" status=healthy ts=2026-10-02T02:54:02.140163373Z caller=http.go:73 level=info service=http/server component=query msg="listening for requests and metrics" address=127.0.0.1:9090 ts=2026-10-02T02:54:02.140232031Z caller=grpc.go:167 level=info service=gRPC/server component=query msg="listening for serving gRPC" address=127.0.0.1:10901 ts=2026-10-02T02:54:02.140270876Z caller=tls_config.go:348 level=info service=http/server component=query msg="Listening on" address=127.0.0.1:9090 ts=2026-10-02T02:54:02.140291162Z caller=tls_config.go:351 level=info service=http/server component=query msg="TLS is disabled." http2=false address=127.0.0.1:9090 ts=2026-10-02T02:54:02.144518439Z 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=2026-10-02T02:54:02.147316884Z caller=resolver.go:99 level=error msg="failed to lookup SRV records" host=_grpc._tcp.thanos-ruler-operated.openshift-user-workload-monitoring.svc.cluster.local err="no such host" ts=2026-10-02T02:54:02.15090832Z 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=2026-10-02T02:54:02.152317769Z caller=resolver.go:99 level=error msg="failed to lookup SRV records" host=_grpc._tcp.thanos-ruler-operated.openshift-user-workload-monitoring.svc.cluster.local err="no such host" ts=2026-10-02T02:54:02.155185927Z 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=2026-10-02T02:54:12.14529791Z caller=endpointset.go:385 level=warn component=endpointset msg="update of endpoint failed" err="getting metadata: rpc error: code = DeadlineExceeded desc = context deadline exceeded" address=10.130.0.24:10901 ts=2026-10-02T02:54:12.145415992Z caller=endpointset.go:350 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.129.0.25:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}" ts=2026-10-02T02:54:17.1462195Z caller=endpointset.go:385 level=warn component=endpointset msg="update of endpoint failed" err="getting metadata: rpc error: code = DeadlineExceeded desc = context deadline exceeded" address=10.130.0.24:10901 ts=2026-10-02T02:54:22.147205707Z caller=endpointset.go:385 level=warn component=endpointset msg="update of endpoint failed" err="getting metadata: rpc error: code = DeadlineExceeded desc = context deadline exceeded" address=10.130.0.24:10901 ts=2026-10-02T02:54:27.148244195Z caller=endpointset.go:385 level=warn component=endpointset msg="update of endpoint failed" err="getting metadata: rpc error: code = DeadlineExceeded desc = context deadline exceeded" address=10.130.0.24:10901 ts=2026-10-02T02:54:32.148550611Z caller=endpointset.go:385 level=warn component=endpointset msg="update of endpoint failed" err="getting metadata: rpc error: code = DeadlineExceeded desc = context deadline exceeded" address=10.130.0.24:10901 ts=2026-10-02T02:54:37.149220257Z caller=endpointset.go:385 level=warn component=endpointset msg="update of endpoint failed" err="getting metadata: rpc error: code = DeadlineExceeded desc = context deadline exceeded" address=10.130.0.24:10901 ts=2026-10-02T02:54:37.149361748Z caller=endpointset.go:350 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.129.0.34:10901 extLset="{prometheus=\"openshift-user-workload-monitoring/user-workload\", prometheus_replica=\"prometheus-user-workload-1\"}" ts=2026-10-02T02:54:37.149395803Z caller=endpointset.go:350 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.130.0.41:10901 extLset="{prometheus=\"openshift-user-workload-monitoring/user-workload\", prometheus_replica=\"prometheus-user-workload-0\"}" ts=2026-10-02T02:54:37.149408546Z caller=endpointset.go:350 level=info component=endpointset msg="adding new rule with [storeEndpoints rulesAPI]" address=10.128.0.43:10901 extLset="{thanos_ruler_replica=\"thanos-ruler-user-workload-0\"}" ts=2026-10-02T02:54:37.149420869Z caller=endpointset.go:350 level=info component=endpointset msg="adding new rule with [storeEndpoints rulesAPI]" address=10.130.0.40:10901 extLset="{thanos_ruler_replica=\"thanos-ruler-user-workload-1\"}" ts=2026-10-02T02:55:17.141289669Z caller=endpointset.go:385 level=warn component=endpointset msg="update of endpoint failed" err="getting metadata: rpc error: code = DeadlineExceeded desc = context deadline exceeded" address=10.129.0.25:10901 ts=2026-10-02T02:55:22.142505057Z caller=endpointset.go:385 level=warn component=endpointset msg="update of endpoint failed" err="getting metadata: rpc error: code = DeadlineExceeded desc = context deadline exceeded" address=10.129.0.25:10901 ts=2026-10-02T02:55:27.14322966Z caller=endpointset.go:385 level=warn component=endpointset msg="update of endpoint failed" err="getting metadata: rpc error: code = DeadlineExceeded desc = context deadline exceeded" address=10.129.0.25:10901 ts=2026-10-02T02:55:32.143748878Z caller=endpointset.go:385 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 10.129.0.25:10901: i/o timeout\"" address=10.129.0.25:10901 ts=2026-10-02T02:55:37.144969648Z caller=endpointset.go:385 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 10.129.0.25:10901: i/o timeout\"" address=10.129.0.25:10901 ts=2026-10-02T02:55:37.150809899Z caller=endpointset.go:350 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.130.0.43:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-1\"}" ts=2026-10-02T02:55:37.150832422Z caller=endpointset.go:354 level=info component=endpointset msg="removing endpoint because it's unhealthy or does not exist" address=10.129.0.25:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}" ts=2026-10-02T02:56:37.150830712Z caller=endpointset.go:350 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.129.0.37:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}"