ts=2026-09-25T22:02:16.861746573Z caller=client.go:84 level=info msg="enabling client to server TLS" ts=2026-09-25T22:02:16.861838336Z caller=options.go:128 level=info msg="TLS client using provided certificate pool" ts=2026-09-25T22:02:16.861850821Z caller=options.go:161 level=info msg="TLS client authentication enabled" ts=2026-09-25T22:02:16.86237053Z caller=options.go:29 level=info protocol=gRPC msg="disabled TLS, key and cert must be set to enable" ts=2026-09-25T22:02:16.862803778Z caller=query.go:851 level=info msg="starting query node" ts=2026-09-25T22:02:16.862902033Z caller=intrumentation.go:56 level=info msg="changing probe status" status=ready ts=2026-09-25T22:02:16.863024482Z caller=intrumentation.go:75 level=info msg="changing probe status" status=healthy ts=2026-09-25T22:02:16.863042592Z caller=http.go:73 level=info service=http/server component=query msg="listening for requests and metrics" address=127.0.0.1:9090 ts=2026-09-25T22:02:16.863091918Z caller=grpc.go:167 level=info service=gRPC/server component=query msg="listening for serving gRPC" address=127.0.0.1:10901 ts=2026-09-25T22:02:16.863126489Z caller=tls_config.go:348 level=info service=http/server component=query msg="Listening on" address=127.0.0.1:9090 ts=2026-09-25T22:02:16.863137007Z 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=2026-09-25T22:02:16.867849007Z 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=2026-09-25T22:02:16.872811602Z 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=2026-09-25T22:02:16.876799987Z 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=2026-09-25T22:02:26.865282064Z 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=10.128.0.29:10901 ts=2026-09-25T22:02:26.865406418Z caller=endpointset.go:350 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.130.0.20:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}" ts=2026-09-25T22:02:26.865454192Z caller=endpointset.go:350 level=info component=endpointset msg="adding new rule with [storeEndpoints rulesAPI]" address=10.130.0.26:10901 extLset="{thanos_ruler_replica=\"thanos-ruler-user-workload-0\"}" ts=2026-09-25T22:02:31.868161955Z 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=10.128.0.29:10901 ts=2026-09-25T22:02:36.869326986Z 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=10.128.0.29:10901 ts=2026-09-25T22:02:41.87061886Z 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=10.128.0.29:10901 ts=2026-09-25T22:02:46.870954343Z 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=10.128.0.29:10901 ts=2026-09-25T22:02:51.874159846Z 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=10.128.0.29:10901 ts=2026-09-25T22:02:51.87430353Z caller=endpointset.go:350 level=info component=endpointset msg="adding new rule with [storeEndpoints rulesAPI]" address=10.128.0.37:10901 extLset="{thanos_ruler_replica=\"thanos-ruler-user-workload-1\"}" ts=2026-09-25T22:02:51.874336235Z caller=endpointset.go:350 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.128.0.38:10901 extLset="{prometheus=\"openshift-user-workload-monitoring/user-workload\", prometheus_replica=\"prometheus-user-workload-1\"}" ts=2026-09-25T22:02:51.874353741Z caller=endpointset.go:350 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.130.0.27:10901 extLset="{prometheus=\"openshift-user-workload-monitoring/user-workload\", prometheus_replica=\"prometheus-user-workload-0\"}" ts=2026-09-25T22:03:26.864289158Z 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 10.130.0.20:10901: connect: connection refused\"" address=10.130.0.20:10901 ts=2026-09-25T22:03:31.866182294Z 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 10.130.0.20:10901: connect: connection refused\"" address=10.130.0.20:10901 ts=2026-09-25T22:03:36.866379389Z 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 10.130.0.20:10901: connect: connection refused\"" address=10.130.0.20:10901 ts=2026-09-25T22:03:41.867443942Z 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 10.130.0.20:10901: connect: connection refused\"" address=10.130.0.20:10901 ts=2026-09-25T22:03:46.867880483Z 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 10.130.0.20:10901: i/o timeout\"" address=10.130.0.20:10901 ts=2026-09-25T22:03:51.868366887Z 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 10.130.0.20:10901: i/o timeout\"" address=10.130.0.20:10901 ts=2026-09-25T22:03:51.875008132Z caller=endpointset.go:350 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.128.0.41:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-1\"}" ts=2026-09-25T22:03:51.875058307Z caller=endpointset.go:354 level=info component=endpointset msg="removing endpoint because it's unhealthy or does not exist" address=10.130.0.20:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}" ts=2026-09-25T22:04:51.87517688Z 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-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}"