ts=2026-03-07T21:48:35.683Z caller=main.go:617 level=info msg="Starting Prometheus Server" mode=server version="(version=2.51.2, branch=HEAD, revision=b4c0ab52c3e9b940ab803581ddae9b3d9a452337)"
ts=2026-03-07T21:48:35.683Z 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=2026-03-07T21:48:35.683Z caller=main.go:623 level=info host_details="(Linux 5.15.0-171-generic #181-Ubuntu SMP Fri Feb 6 22:44:50 UTC 2026 x86_64 prometheus-kube-prometheus-stack-prometheus-0 (none))"
ts=2026-03-07T21:48:35.683Z caller=main.go:624 level=info fd_limits="(soft=1048576, hard=1048576)"
ts=2026-03-07T21:48:35.683Z caller=main.go:625 level=info vm_limits="(soft=unlimited, hard=unlimited)"
ts=2026-03-07T21:48:35.688Z caller=web.go:568 level=info component=web msg="Start listening for connections" address=0.0.0.0:9090
ts=2026-03-07T21:48:35.689Z caller=main.go:1129 level=info msg="Starting TSDB ..."
ts=2026-03-07T21:48:35.691Z caller=tls_config.go:313 level=info component=web msg="Listening on" address=[::]:9090
ts=2026-03-07T21:48:35.691Z caller=tls_config.go:352 level=info component=web msg="TLS is disabled." http2=false address=[::]:9090
ts=2026-03-07T21:48:35.697Z caller=head.go:616 level=info component=tsdb msg="Replaying on-disk memory mappable chunks if any"
ts=2026-03-07T21:48:35.697Z caller=head.go:698 level=info component=tsdb msg="On-disk memory mappable chunks replay completed" duration=4.12µs
ts=2026-03-07T21:48:35.697Z caller=head.go:706 level=info component=tsdb msg="Replaying WAL, this may take a while"
ts=2026-03-07T21:48:35.698Z caller=head.go:778 level=info component=tsdb msg="WAL segment loaded" segment=0 maxSegment=0
ts=2026-03-07T21:48:35.698Z caller=head.go:815 level=info component=tsdb msg="WAL replay completed" checkpoint_replay_duration=68.542µs wal_replay_duration=943.586µs wbl_replay_duration=240ns total_replay_duration=1.11858ms
ts=2026-03-07T21:48:35.703Z caller=main.go:1150 level=info fs_type=EXT4_SUPER_MAGIC
ts=2026-03-07T21:48:35.703Z caller=main.go:1153 level=info msg="TSDB started"
ts=2026-03-07T21:48:35.703Z caller=main.go:1335 level=info msg="Loading configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml
ts=2026-03-07T21:48:35.715Z 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=2026-03-07T21:48:35.716Z 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=2026-03-07T21:48:35.716Z 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=2026-03-07T21:48:35.716Z 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=2026-03-07T21:48:35.716Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=podMonitor/monitoring/rabbitmq/0 msg="Using pod service account via in-cluster config"
ts=2026-03-07T21:48:35.717Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/kube-prometheus-stack-prometheus/0 msg="Using pod service account via in-cluster config"
ts=2026-03-07T21:48:35.717Z 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=2026-03-07T21:48:35.717Z 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=2026-03-07T21:48:35.718Z 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=2026-03-07T21:48:35.831Z caller=main.go:1372 level=info msg="Completed loading of configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml totalDuration=127.987203ms db_storage=1.36µs remote_storage=1.64µs web_handler=970ns query_engine=1.19µs scrape=382.831µs scrape_sd=2.295091ms notify=28.211µs notify_sd=348.179µs rules=113.038031ms tracing=8.521µs
ts=2026-03-07T21:48:35.831Z caller=main.go:1114 level=info msg="Server is ready to receive web requests."
ts=2026-03-07T21:48:35.831Z caller=manager.go:163 level=info component="rule manager" msg="Starting rule manager..."
ts=2026-03-07T21:48:35.880Z caller=main.go:1335 level=info msg="Loading configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml
ts=2026-03-07T21:48:35.897Z 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=2026-03-07T21:48:35.898Z 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=2026-03-07T21:48:35.898Z 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=2026-03-07T21:48:35.899Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/kube-prometheus-stack-kubelet/1 msg="Using pod service account via in-cluster config"
ts=2026-03-07T21:48:35.900Z 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=2026-03-07T21:48:35.901Z 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=2026-03-07T21:48:35.902Z 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=2026-03-07T21:48:35.902Z 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=2026-03-07T21:48:35.903Z 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=2026-03-07T21:48:36.041Z caller=main.go:1372 level=info msg="Completed loading of configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml totalDuration=160.965827ms db_storage=1.8µs remote_storage=2.31µs web_handler=670ns query_engine=1.35µs scrape=896.093µs scrape_sd=6.779223ms notify=27.801µs notify_sd=391.71µs rules=137.182739ms tracing=9.591µs
ts=2026-03-07T21:48:40.833Z 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