ts=2026-04-06T21:12:57.136Z caller=main.go:617 level=info msg="Starting Prometheus Server" mode=server version="(version=2.51.2, branch=HEAD, revision=b4c0ab52c3e9b940ab803581ddae9b3d9a452337)"
ts=2026-04-06T21:12:57.136Z 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=2026-04-06T21:12:57.136Z caller=main.go:623 level=info host_details="(Linux 5.15.0-174-generic #184-Ubuntu SMP Fri Mar 13 18:41:50 UTC 2026 x86_64 prometheus-kube-prometheus-stack-prometheus-0 (none))"
ts=2026-04-06T21:12:57.136Z caller=main.go:624 level=info fd_limits="(soft=1048576, hard=1048576)"
ts=2026-04-06T21:12:57.136Z caller=main.go:625 level=info vm_limits="(soft=unlimited, hard=unlimited)"
ts=2026-04-06T21:12:57.139Z caller=web.go:568 level=info component=web msg="Start listening for connections" address=0.0.0.0:9090
ts=2026-04-06T21:12:57.139Z caller=main.go:1129 level=info msg="Starting TSDB ..."
ts=2026-04-06T21:12:57.141Z caller=tls_config.go:313 level=info component=web msg="Listening on" address=[::]:9090
ts=2026-04-06T21:12:57.141Z caller=tls_config.go:352 level=info component=web msg="TLS is disabled." http2=false address=[::]:9090
ts=2026-04-06T21:12:57.148Z caller=head.go:616 level=info component=tsdb msg="Replaying on-disk memory mappable chunks if any"
ts=2026-04-06T21:12:57.148Z caller=head.go:698 level=info component=tsdb msg="On-disk memory mappable chunks replay completed" duration=3.01µs
ts=2026-04-06T21:12:57.148Z caller=head.go:706 level=info component=tsdb msg="Replaying WAL, this may take a while"
ts=2026-04-06T21:12:57.149Z caller=head.go:778 level=info component=tsdb msg="WAL segment loaded" segment=0 maxSegment=0
ts=2026-04-06T21:12:57.149Z caller=head.go:815 level=info component=tsdb msg="WAL replay completed" checkpoint_replay_duration=23.38µs wal_replay_duration=342.439µs wbl_replay_duration=150ns total_replay_duration=389.54µs
ts=2026-04-06T21:12:57.151Z caller=main.go:1150 level=info fs_type=EXT4_SUPER_MAGIC
ts=2026-04-06T21:12:57.151Z caller=main.go:1153 level=info msg="TSDB started"
ts=2026-04-06T21:12:57.151Z caller=main.go:1335 level=info msg="Loading configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml
ts=2026-04-06T21:12:57.162Z 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=2026-04-06T21:12:57.163Z 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=2026-04-06T21:12:57.164Z 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=2026-04-06T21:12:57.164Z 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=2026-04-06T21:12:57.164Z 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=2026-04-06T21:12:57.165Z 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=2026-04-06T21:12:57.165Z 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=2026-04-06T21:12:57.165Z 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=2026-04-06T21:12:57.167Z 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=2026-04-06T21:12:57.286Z caller=main.go:1372 level=info msg="Completed loading of configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml totalDuration=134.782024ms db_storage=1.73µs remote_storage=6.88µs web_handler=690ns query_engine=1.21µs scrape=614.486µs scrape_sd=3.850979ms notify=38.141µs notify_sd=1.316325ms rules=118.343229ms tracing=13.35µs
ts=2026-04-06T21:12:57.286Z caller=main.go:1114 level=info msg="Server is ready to receive web requests."
ts=2026-04-06T21:12:57.286Z caller=manager.go:163 level=info component="rule manager" msg="Starting rule manager..."
ts=2026-04-06T21:12:57.286Z caller=main.go:1335 level=info msg="Loading configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml
ts=2026-04-06T21:12:57.306Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/goldpinger/0 msg="Using pod service account via in-cluster config"
ts=2026-04-06T21:12:57.307Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/kube-prometheus-stack-kube-proxy/0 msg="Using pod service account via in-cluster config"
ts=2026-04-06T21:12:57.307Z 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=2026-04-06T21:12:57.308Z 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=2026-04-06T21:12:57.308Z 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=2026-04-06T21:12:57.308Z 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=2026-04-06T21:12:57.308Z 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=2026-04-06T21:12:57.309Z 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=2026-04-06T21:12:57.309Z 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=2026-04-06T21:12:57.456Z caller=main.go:1372 level=info msg="Completed loading of configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml totalDuration=169.871493ms db_storage=1.52µs remote_storage=1.78µs web_handler=1.09µs query_engine=2.08µs scrape=121.783µs scrape_sd=3.172992ms notify=14.211µs notify_sd=2.232487ms rules=144.675971ms tracing=8.631µs
ts=2026-04-06T21:13:02.289Z 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=2026-04-06T21:13:04.391Z caller=notifier.go:549 level=error component=notifier alertmanager=http://10.0.0.193:9093/api/v2/alerts count=1 msg="Error sending alert" err="Post \"http://10.0.0.193:9093/api/v2/alerts\": dial tcp 10.0.0.193:9093: connect: connection refused"
ts=2026-04-06T21:13:11.861Z caller=main.go:1335 level=info msg="Loading configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml
ts=2026-04-06T21:13:11.876Z 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=2026-04-06T21:13:11.876Z caller=kubernetes.go:331 level=info component="discovery manager scrape" discovery=kubernetes config=serviceMonitor/monitoring/kube-prometheus-stack-kube-scheduler/0 msg="Using pod service account via in-cluster config"
ts=2026-04-06T21:13:11.876Z 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=2026-04-06T21:13:11.876Z 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=2026-04-06T21:13:11.876Z 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=2026-04-06T21:13:11.876Z 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=2026-04-06T21:13:11.877Z 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=2026-04-06T21:13:11.877Z 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=2026-04-06T21:13:11.877Z 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=2026-04-06T21:13:11.998Z caller=main.go:1372 level=info msg="Completed loading of configuration file" filename=/etc/prometheus/config_out/prometheus.env.yaml totalDuration=137.230075ms db_storage=9.04µs remote_storage=3.971µs web_handler=620ns query_engine=1.25µs scrape=4.345382ms scrape_sd=1.812007ms notify=17.641µs notify_sd=1.1725ms rules=119.752572ms tracing=10.05µs