ts=2026-05-09T01:44:53.244Z caller=main.go:617 level=info msg="Starting Prometheus Server" mode=server version="(version=2.51.2, branch=HEAD, revision=b4c0ab52c3e9b940ab803581ddae9b3d9a452337)"
ts=2026-05-09T01:44:53.244Z caller=main.go:622 level=info build_context="(go=go1.22.2, platform=linux/amd64, user=root@b63f02a423d9, date=20240410-14:05:54, tags=netgo,builtinassets,stringlabels)"
ts=2026-05-09T01:44:53.244Z caller=main.go:623 level=info host_details="(Linux 5.15.0-177-generic #187-Ubuntu SMP Sat Apr 11 22:54:33 UTC 2026 x86_64 prometheus-kube-prometheus-stack-prometheus-0 (none))"
ts=2026-05-09T01:44:53.244Z caller=main.go:624 level=info fd_limits="(soft=1048576, hard=1048576)"
ts=2026-05-09T01:44:53.245Z caller=main.go:625 level=info vm_limits="(soft=unlimited, hard=unlimited)"
ts=2026-05-09T01:44:53.247Z caller=web.go:568 level=info component=web msg="Start listening for connections" address=0.0.0.0:9090
ts=2026-05-09T01:44:53.248Z caller=main.go:1129 level=info msg="Starting TSDB ..."
ts=2026-05-09T01:44:53.252Z caller=tls_config.go:313 level=info component=web msg="Listening on" address=[::]:9090
ts=2026-05-09T01:44:53.252Z caller=tls_config.go:352 level=info component=web msg="TLS is disabled." http2=false address=[::]:9090
ts=2026-05-09T01:44:53.255Z caller=head.go:616 level=info component=tsdb msg="Replaying on-disk memory mappable chunks if any"
ts=2026-05-09T01:44:53.255Z caller=head.go:698 level=info component=tsdb msg="On-disk memory mappable chunks replay completed" duration=2.26µs
ts=2026-05-09T01:44:53.255Z caller=head.go:706 level=info component=tsdb msg="Replaying WAL, this may take a while"
ts=2026-05-09T01:44:53.256Z caller=head.go:778 level=info component=tsdb msg="WAL segment loaded" segment=0 maxSegment=0
ts=2026-05-09T01:44:53.256Z caller=head.go:815 level=info component=tsdb msg="WAL replay completed" checkpoint_replay_duration=26.52µs wal_replay_duration=456.143µs wbl_replay_duration=190ns total_replay_duration=513.954µs
ts=2026-05-09T01:44:53.259Z caller=main.go:1150 level=info fs_type=EXT4_SUPER_MAGIC
ts=2026-05-09T01:44:53.259Z caller=main.go:1153 level=info msg="TSDB started"
ts=2026-05-09T01:44:53.259Z caller=main.go:1335 level=info msg="Loading configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml
ts=2026-05-09T01:44:53.275Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/kube-prometheus-stack-kubelet/2 msg="Using pod service account via in-cluster config"
ts=2026-05-09T01:44:53.276Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/kube-prometheus-stack-operator/0 msg="Using pod service account via in-cluster config"
ts=2026-05-09T01:44:53.276Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=podMonitor/monitoring/libvirt-exporter/0 msg="Using pod service account via in-cluster config"
ts=2026-05-09T01:44:53.276Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/ingress-nginx-controller/0 msg="Using pod service account via in-cluster config"
ts=2026-05-09T01:44:53.277Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=podMonitor/monitoring/ipmi-exporter/0 msg="Using pod service account via in-cluster config"
ts=2026-05-09T01:44:53.277Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/keycloak/0 msg="Using pod service account via in-cluster config"
ts=2026-05-09T01:44:53.277Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/kube-prometheus-stack-apiserver/0 msg="Using pod service account via in-cluster config"
ts=2026-05-09T01:44:53.278Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/percona-xtradb-haproxy/0 msg="Using pod service account via in-cluster config"
ts=2026-05-09T01:44:53.278Z caller=kubernetes.go:331 level=info component="discovery manager notify" discovery=kubernetes config=config-0 msg="Using pod service account via in-cluster config"
ts=2026-05-09T01:44:53.409Z caller=main.go:1372 level=info msg="Completed loading of configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml totalDuration=150.728631ms db_storage=2.76µs remote_storage=2.56µs web_handler=760ns query_engine=1.86µs scrape=516.314µs scrape_sd=2.851298ms notify=22.611µs notify_sd=210.556µs rules=131.281128ms tracing=15.041µs
ts=2026-05-09T01:44:53.409Z caller=main.go:1114 level=info msg="Server is ready to receive web requests."
ts=2026-05-09T01:44:53.410Z caller=manager.go:163 level=info component="rule manager" msg="Starting rule manager..."
ts=2026-05-09T01:44:53.410Z caller=main.go:1335 level=info msg="Loading configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml
ts=2026-05-09T01:44:53.425Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=podMonitor/monitoring/percona-xtradb-pxc/0 msg="Using pod service account via in-cluster config"
ts=2026-05-09T01:44:53.426Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/kube-prometheus-stack-kube-controller-manager/0 msg="Using pod service account via in-cluster config"
ts=2026-05-09T01:44:53.426Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/openstack-exporter/0 msg="Using pod service account via in-cluster config"
ts=2026-05-09T01:44:53.426Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=podMonitor/monitoring/ipmi-exporter/0 msg="Using pod service account via in-cluster config"
ts=2026-05-09T01:44:53.426Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/ingress-nginx-controller/0 msg="Using pod service account via in-cluster config"
ts=2026-05-09T01:44:53.426Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/kube-prometheus-stack-prometheus/1 msg="Using pod service account via in-cluster config"
ts=2026-05-09T01:44:53.426Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/keycloak/0 msg="Using pod service account via in-cluster config"
ts=2026-05-09T01:44:53.427Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/kube-prometheus-stack-apiserver/0 msg="Using pod service account via in-cluster config"
ts=2026-05-09T01:44:53.427Z caller=kubernetes.go:331 level=info component="discovery manager notify" discovery=kubernetes config=config-0 msg="Using pod service account via in-cluster config"
ts=2026-05-09T01:44:53.621Z caller=main.go:1372 level=info msg="Completed loading of configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml totalDuration=211.404879ms db_storage=1.76µs remote_storage=2.28µs web_handler=680ns query_engine=1.47µs scrape=100.924µs scrape_sd=1.540031ms notify=12.571µs notify_sd=150.684µs rules=194.386454ms tracing=10.33µs
ts=2026-05-09T01:44:58.413Z caller=manager.go:171 level=error component="scrape manager" msg="error creating new scrape pool" err="error creating HTTP client: unable to load specified CA cert /certs/ca.crt: open /certs/ca.crt: no such file or directory" scrape_pool=serviceMonitor/monitoring/kube-prometheus-stack-prometheus-node-exporter/0
ts=2026-05-09T01:45:01.497Z caller=main.go:1335 level=info msg="Loading configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml
ts=2026-05-09T01:45:01.514Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/ingress-nginx-controller/0 msg="Using pod service account via in-cluster config"
ts=2026-05-09T01:45:01.514Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/kube-prometheus-stack-alertmanager/0 msg="Using pod service account via in-cluster config"
ts=2026-05-09T01:45:01.515Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/kube-prometheus-stack-kube-etcd/0 msg="Using pod service account via in-cluster config"
ts=2026-05-09T01:45:01.516Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=podMonitor/monitoring/percona-xtradb-pxc/0 msg="Using pod service account via in-cluster config"
ts=2026-05-09T01:45:01.516Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/openstack-exporter/0 msg="Using pod service account via in-cluster config"
ts=2026-05-09T01:45:01.517Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/kube-prometheus-stack-apiserver/0 msg="Using pod service account via in-cluster config"
ts=2026-05-09T01:45:01.518Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/keycloak/0 msg="Using pod service account via in-cluster config"
ts=2026-05-09T01:45:01.518Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=podMonitor/monitoring/ipmi-exporter/0 msg="Using pod service account via in-cluster config"
ts=2026-05-09T01:45:01.519Z caller=kubernetes.go:331 level=info component="discovery manager notify" discovery=kubernetes config=config-0 msg="Using pod service account via in-cluster config"
ts=2026-05-09T01:45:01.654Z caller=main.go:1372 level=info msg="Completed loading of configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml totalDuration=156.776506ms db_storage=1.83µs remote_storage=1.55µs web_handler=580ns query_engine=740ns scrape=4.066902ms scrape_sd=4.725179ms notify=26.881µs notify_sd=317.499µs rules=135.174955ms tracing=10.13µs