ts=2026-05-30T02:03:46.597Z caller=main.go:617 level=info msg="Starting Prometheus Server" mode=server version="(version=2.51.2, branch=HEAD, revision=b4c0ab52c3e9b940ab803581ddae9b3d9a452337)"
ts=2026-05-30T02:03:46.598Z 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=2026-05-30T02:03:46.598Z caller=main.go:623 level=info host_details="(Linux 5.15.0-179-generic #189-Ubuntu SMP Tue May 5 18:20:56 UTC 2026 x86_64 prometheus-kube-prometheus-stack-prometheus-0 (none))"
ts=2026-05-30T02:03:46.598Z caller=main.go:624 level=info fd_limits="(soft=1048576, hard=1048576)"
ts=2026-05-30T02:03:46.598Z caller=main.go:625 level=info vm_limits="(soft=unlimited, hard=unlimited)"
ts=2026-05-30T02:03:46.604Z caller=web.go:568 level=info component=web msg="Start listening for connections" address=0.0.0.0:9090
ts=2026-05-30T02:03:46.605Z caller=main.go:1129 level=info msg="Starting TSDB ..."
ts=2026-05-30T02:03:46.609Z caller=head.go:616 level=info component=tsdb msg="Replaying on-disk memory mappable chunks if any"
ts=2026-05-30T02:03:46.609Z caller=head.go:698 level=info component=tsdb msg="On-disk memory mappable chunks replay completed" duration=4.82µs
ts=2026-05-30T02:03:46.609Z caller=head.go:706 level=info component=tsdb msg="Replaying WAL, this may take a while"
ts=2026-05-30T02:03:46.609Z caller=tls_config.go:313 level=info component=web msg="Listening on" address=[::]:9090
ts=2026-05-30T02:03:46.609Z caller=tls_config.go:352 level=info component=web msg="TLS is disabled." http2=false address=[::]:9090
ts=2026-05-30T02:03:46.610Z caller=head.go:778 level=info component=tsdb msg="WAL segment loaded" segment=0 maxSegment=0
ts=2026-05-30T02:03:46.610Z caller=head.go:815 level=info component=tsdb msg="WAL replay completed" checkpoint_replay_duration=50.932µs wal_replay_duration=1.493601ms wbl_replay_duration=310ns total_replay_duration=1.593664ms
ts=2026-05-30T02:03:46.616Z caller=main.go:1150 level=info fs_type=EXT4_SUPER_MAGIC
ts=2026-05-30T02:03:46.616Z caller=main.go:1153 level=info msg="TSDB started"
ts=2026-05-30T02:03:46.616Z caller=main.go:1335 level=info msg="Loading configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml
ts=2026-05-30T02:03:46.630Z 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=2026-05-30T02:03:46.631Z 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=2026-05-30T02:03:46.631Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/kube-prometheus-stack-kubelet/0 msg="Using pod service account via in-cluster config"
ts=2026-05-30T02:03:46.632Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/memcached/0 msg="Using pod service account via in-cluster config"
ts=2026-05-30T02:03:46.632Z 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=2026-05-30T02:03:46.632Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=podMonitor/monitoring/openstack-database-exporter/0 msg="Using pod service account via in-cluster config"
ts=2026-05-30T02:03:46.633Z 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=2026-05-30T02:03:46.633Z 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=2026-05-30T02:03:46.633Z 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=2026-05-30T02:03:46.797Z caller=main.go:1372 level=info msg="Completed loading of configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml totalDuration=180.669471ms db_storage=2.52µs remote_storage=2.09µs web_handler=1.19µs query_engine=2.08µs scrape=664.308µs scrape_sd=2.939301ms notify=60.832µs notify_sd=253.146µs rules=163.509468ms tracing=21.272µs
ts=2026-05-30T02:03:46.797Z caller=main.go:1114 level=info msg="Server is ready to receive web requests."
ts=2026-05-30T02:03:46.797Z caller=manager.go:163 level=info component="rule manager" msg="Starting rule manager..."
ts=2026-05-30T02:03:46.797Z caller=main.go:1335 level=info msg="Loading configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml
ts=2026-05-30T02:03:46.822Z 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=2026-05-30T02:03:46.823Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/memcached/0 msg="Using pod service account via in-cluster config"
ts=2026-05-30T02:03:46.823Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=podMonitor/monitoring/valkey/0 msg="Using pod service account via in-cluster config"
ts=2026-05-30T02:03:46.823Z 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=2026-05-30T02:03:46.824Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/kube-prometheus-stack-coredns/0 msg="Using pod service account via in-cluster config"
ts=2026-05-30T02:03:46.825Z 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=2026-05-30T02:03:46.827Z 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=2026-05-30T02:03:46.828Z 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=2026-05-30T02:03:46.828Z 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=2026-05-30T02:03:46.992Z caller=main.go:1372 level=info msg="Completed loading of configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml totalDuration=194.514261ms db_storage=2.63µs remote_storage=3.73µs web_handler=1.21µs query_engine=2.111µs scrape=185.885µs scrape_sd=6.283513ms notify=24.991µs notify_sd=239.446µs rules=163.17939ms tracing=15.73µs
ts=2026-05-30T02:03:51.799Z 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=2026-05-30T02:03:59.458Z caller=main.go:1335 level=info msg="Loading configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml
ts=2026-05-30T02:03:59.487Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/kube-prometheus-stack-kubelet/0 msg="Using pod service account via in-cluster config"
ts=2026-05-30T02:03:59.488Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/prometheus-pushgateway/0 msg="Using pod service account via in-cluster config"
ts=2026-05-30T02:03:59.488Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=podMonitor/monitoring/openstack-database-exporter/0 msg="Using pod service account via in-cluster config"
ts=2026-05-30T02:03:59.488Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/coredns/0 msg="Using pod service account via in-cluster config"
ts=2026-05-30T02:03:59.488Z 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=2026-05-30T02:03:59.489Z 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=2026-05-30T02:03:59.489Z 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=2026-05-30T02:03:59.489Z 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=2026-05-30T02:03:59.489Z 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=2026-05-30T02:03:59.658Z caller=main.go:1372 level=info msg="Completed loading of configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml totalDuration=200.391893ms db_storage=2.741µs remote_storage=3.39µs web_handler=1.04µs query_engine=2.4µs scrape=4.794542ms scrape_sd=1.977334ms notify=23.321µs notify_sd=199.526µs rules=168.6631ms tracing=14.41µs