ts=2026-03-20T11:06:12.453365903Z caller=client.go:84 level=info msg="enabling client to server TLS" ts=2026-03-20T11:06:12.453506448Z caller=options.go:128 level=info msg="TLS client using provided certificate pool" ts=2026-03-20T11:06:12.453526452Z caller=options.go:161 level=info msg="TLS client authentication enabled" ts=2026-03-20T11:06:12.45454133Z caller=options.go:29 level=info protocol=gRPC msg="disabled TLS, key and cert must be set to enable" ts=2026-03-20T11:06:12.455659504Z caller=query.go:634 level=info msg="starting query node" ts=2026-03-20T11:06:12.455777107Z caller=intrumentation.go:75 level=info msg="changing probe status" status=healthy ts=2026-03-20T11:06:12.455834116Z caller=http.go:72 level=info service=http/server component=query msg="listening for requests and metrics" address=127.0.0.1:9090 ts=2026-03-20T11:06:12.455867418Z caller=intrumentation.go:56 level=info msg="changing probe status" status=ready ts=2026-03-20T11:06:12.456254706Z caller=grpc.go:167 level=info service=gRPC/server component=query msg="listening for serving gRPC" address=127.0.0.1:10901 ts=2026-03-20T11:06:12.456292441Z caller=handler.go:87 level=info service=http/server component=query caller=tls_config.go:347 time=2026-03-20T11:06:12.45626048Z msg="Listening on" address=127.0.0.1:9090 ts=2026-03-20T11:06:12.456377301Z caller=handler.go:87 level=info service=http/server component=query caller=tls_config.go:350 time=2026-03-20T11:06:12.456369175Z msg="TLS is disabled." http2=false address=127.0.0.1:9090 ts=2026-03-20T11:06:12.460574734Z caller=resolver.go:99 level=error msg="failed to lookup SRV records" host=_grpc._tcp.prometheus-operated.openshift-monitoring.svc.cluster.local err="no such host" ts=2026-03-20T11:06:42.462208179Z caller=resolver.go:99 level=error msg="failed to lookup SRV records" host=_grpc._tcp.prometheus-operated.openshift-monitoring.svc.cluster.local err="no such host" ts=2026-03-20T11:07:17.469406754Z caller=endpointset.go:346 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-1\"}" ts=2026-03-20T11:07:17.469433687Z caller=endpointset.go:346 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.128.0.19:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}" ts=2026-03-20T11:07:32.457129215Z caller=endpointset.go:381 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=2026-03-20T11:07:37.458245011Z caller=endpointset.go:381 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=2026-03-20T11:07:42.458445967Z caller=endpointset.go:381 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=2026-03-20T11:07:47.459621332Z caller=endpointset.go:381 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=2026-03-20T11:07:47.461170831Z caller=endpointset.go:350 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-1\"}" ts=2026-03-20T11:08:37.455996016Z caller=endpointset.go:381 level=warn component=endpointset msg="update of endpoint failed" err="getting metadata: rpc error: code = DeadlineExceeded desc = context deadline exceeded" address=10.128.0.19:10901 ts=2026-03-20T11:08:42.456285005Z caller=endpointset.go:381 level=warn component=endpointset msg="update of endpoint failed" err="getting metadata: rpc error: code = DeadlineExceeded desc = context deadline exceeded" address=10.128.0.19:10901 ts=2026-03-20T11:08:47.456524407Z caller=endpointset.go:381 level=warn component=endpointset msg="update of endpoint failed" err="getting metadata: rpc error: code = DeadlineExceeded desc = context deadline exceeded" address=10.128.0.19:10901 ts=2026-03-20T11:08:47.463765696Z caller=endpointset.go:346 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-1\"}" ts=2026-03-20T11:08:47.46379468Z caller=endpointset.go:350 level=info component=endpointset msg="removing endpoint because it's unhealthy or does not exist" address=10.128.0.19:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}" ts=2026-03-20T11:09:47.468267124Z caller=endpointset.go:346 level=info component=endpointset msg="adding new sidecar with [storeEndpoints rulesAPI exemplarsAPI targetsAPI MetricMetadataAPI]" address=10.128.0.22:10901 extLset="{prometheus=\"openshift-monitoring/k8s\", prometheus_replica=\"prometheus-k8s-0\"}"