ts=2026-06-29T14:40:15.252244308Z caller=client.go:84 level=info msg="enabling client to server TLS" ts=2026-06-29T14:40:15.25233834Z caller=options.go:120 level=info msg="TLS client using provided certificate pool" ts=2026-06-29T14:40:15.25235233Z caller=options.go:153 level=info msg="TLS client authentication enabled" ts=2026-06-29T14:40:15.252797862Z caller=options.go:26 level=info protocol=gRPC msg="disabled TLS, key and cert must be set to enable" ts=2026-06-29T14:40:15.25314044Z caller=query.go:833 level=info msg="starting query node" ts=2026-06-29T14:40:15.253217892Z caller=intrumentation.go:56 level=info msg="changing probe status" status=ready ts=2026-06-29T14:40:15.253300343Z caller=intrumentation.go:75 level=info msg="changing probe status" status=healthy ts=2026-06-29T14:40:15.253321902Z caller=http.go:73 level=info service=http/server component=query msg="listening for requests and metrics" address=127.0.0.1:9090 ts=2026-06-29T14:40:15.25340068Z caller=grpc.go:167 level=info service=gRPC/server component=query msg="listening for serving gRPC" address=127.0.0.1:10901 ts=2026-06-29T14:40:15.253421618Z caller=tls_config.go:313 level=info service=http/server component=query msg="Listening on" address=127.0.0.1:9090 ts=2026-06-29T14:40:15.253432183Z 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=2026-06-29T14:40:15.258212953Z 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=2026-06-29T14:40:15.263183174Z 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=2026-06-29T14:40:15.267648359Z 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=2026-06-29T14:40:25.256426046Z 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=10.130.0.22:10901 ts=2026-06-29T14:40:25.256511178Z caller=endpointset.go:436 level=info component=endpointset msg="adding new rule with [storeEndpoints rulesAPI]" address=10.130.0.41:10901 extLset="{thanos_ruler_replica=\"thanos-ruler-user-workload-0\"}" ts=2026-06-29T14:40:25.256526417Z caller=endpointset.go:436 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.129.0.28:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}" ts=2026-06-29T14:40:25.256540102Z caller=endpointset.go:436 level=info component=endpointset msg="adding new rule with [storeEndpoints rulesAPI]" address=10.129.0.53:10901 extLset="{thanos_ruler_replica=\"thanos-ruler-user-workload-1\"}" ts=2026-06-29T14:40:30.257486613Z 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=10.130.0.22:10901 ts=2026-06-29T14:40:35.257978184Z 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=10.130.0.22:10901 ts=2026-06-29T14:40:40.258277631Z 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=10.130.0.22:10901 ts=2026-06-29T14:40:45.25864865Z 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=10.130.0.22:10901 ts=2026-06-29T14:40:50.259805232Z 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=10.130.0.22:10901 ts=2026-06-29T14:40:50.269387647Z caller=endpointset.go:436 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.129.0.52:10901 extLset="{prometheus=\"openshift-user-workload-monitoring/user-workload\", prometheus_replica=\"prometheus-user-workload-1\"}" ts=2026-06-29T14:40:50.269412718Z caller=endpointset.go:436 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.130.0.40:10901 extLset="{prometheus=\"openshift-user-workload-monitoring/user-workload\", prometheus_replica=\"prometheus-user-workload-0\"}" ts=2026-06-29T14:41:25.2539248Z 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 10.129.0.28:10901: connect: connection refused\"" address=10.129.0.28:10901 ts=2026-06-29T14:41:30.254966494Z 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 10.129.0.28:10901: connect: connection refused\"" address=10.129.0.28:10901 ts=2026-06-29T14:41:35.255957885Z 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 10.129.0.28:10901: connect: connection refused\"" address=10.129.0.28:10901 ts=2026-06-29T14:41:40.256579182Z 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 10.129.0.28:10901: connect: connection refused\"" address=10.129.0.28:10901 ts=2026-06-29T14:41:45.256780832Z 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 10.129.0.28:10901: i/o timeout\"" address=10.129.0.28:10901 ts=2026-06-29T14:41:50.257824732Z 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 10.129.0.28:10901: i/o timeout\"" address=10.129.0.28:10901 ts=2026-06-29T14:41:50.266798859Z caller=endpointset.go:436 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=2026-06-29T14:41:50.266823872Z caller=endpointset.go:440 level=info component=endpointset msg="removing endpoint because it's unhealthy or does not exist" address=10.129.0.28:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}" ts=2026-06-29T14:42:50.263885797Z caller=endpointset.go:436 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.129.0.66:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}"