time=2026-07-04T22:22:38.632Z level=INFO source=main.go:191 msg="Starting Alertmanager" version="(version=0.28.1, branch=HEAD, revision=6eb8a49a9ac60cacb1d27499c5f1149b955f65b7)"
time=2026-07-04T22:22:38.632Z level=INFO source=main.go:192 msg="Build context" build_context="(go=go1.23.9 (Red Hat 1.23.9-1.el9_6) X:strictfipsruntime, platform=linux/amd64, user=reproducible@reproducible, date=20250423-07:37:08, tags=netgo,strictfipsruntime)"
time=2026-07-04T22:22:38.669Z level=WARN source=cluster.go:262 msg="failed to join cluster" component=cluster err="2 errors occurred:\n\t* Failed to resolve alertmanager-main-0.alertmanager-operated:9094: lookup alertmanager-main-0.alertmanager-operated on 172.30.0.10:53: read udp 10.129.0.17:58601->172.30.0.10:53: read: connection refused\n\t* Failed to resolve alertmanager-main-1.alertmanager-operated:9094: lookup alertmanager-main-1.alertmanager-operated on 172.30.0.10:53: read udp 10.129.0.17:41026->172.30.0.10:53: read: connection refused\n\n"
time=2026-07-04T22:22:38.669Z level=INFO source=cluster.go:264 msg="will retry joining cluster every 10s" component=cluster
time=2026-07-04T22:22:38.669Z level=WARN source=main.go:333 msg="unable to join gossip mesh" err="2 errors occurred:\n\t* Failed to resolve alertmanager-main-0.alertmanager-operated:9094: lookup alertmanager-main-0.alertmanager-operated on 172.30.0.10:53: read udp 10.129.0.17:58601->172.30.0.10:53: read: connection refused\n\t* Failed to resolve alertmanager-main-1.alertmanager-operated:9094: lookup alertmanager-main-1.alertmanager-operated on 172.30.0.10:53: read udp 10.129.0.17:41026->172.30.0.10:53: read: connection refused\n\n"
time=2026-07-04T22:22:38.669Z level=INFO source=cluster.go:674 msg="Waiting for gossip to settle..." component=cluster interval=2s
time=2026-07-04T22:22:38.717Z level=INFO source=coordinator.go:112 msg="Loading configuration file" component=configuration file=/etc/alertmanager/config_out/alertmanager.env.yaml
time=2026-07-04T22:22:38.718Z level=INFO source=coordinator.go:125 msg="Completed loading of configuration file" component=configuration file=/etc/alertmanager/config_out/alertmanager.env.yaml
time=2026-07-04T22:22:38.722Z level=INFO source=tls_config.go:347 msg="Listening on" address=127.0.0.1:9093
time=2026-07-04T22:22:38.722Z level=INFO source=tls_config.go:386 msg="TLS is disabled." http2=false address=127.0.0.1:9093
time=2026-07-04T22:22:38.724Z level=INFO source=coordinator.go:112 msg="Loading configuration file" component=configuration file=/etc/alertmanager/config_out/alertmanager.env.yaml
time=2026-07-04T22:22:38.724Z level=INFO source=coordinator.go:125 msg="Completed loading of configuration file" component=configuration file=/etc/alertmanager/config_out/alertmanager.env.yaml
time=2026-07-04T22:22:40.670Z level=INFO source=cluster.go:699 msg="gossip not settled" component=cluster polls=0 before=0 now=1 elapsed=2.000617798s
time=2026-07-04T22:22:48.673Z level=INFO source=cluster.go:691 msg="gossip settled; proceeding" component=cluster elapsed=10.00408333s
time=2026-07-04T22:22:53.681Z level=WARN source=cluster.go:464 msg=failure component=cluster msg=refresh addr=alertmanager-main-0.alertmanager-operated:9094 err="1 error occurred:\n\t* Failed to resolve alertmanager-main-0.alertmanager-operated:9094: lookup alertmanager-main-0.alertmanager-operated on 172.30.0.10:53: read udp 10.129.0.17:54254->172.30.0.10:53: read: connection refused\n\n"
time=2026-07-04T22:22:53.684Z level=WARN source=cluster.go:464 msg=failure component=cluster msg=refresh addr=alertmanager-main-1.alertmanager-operated:9094 err="1 error occurred:\n\t* Failed to resolve alertmanager-main-1.alertmanager-operated:9094: lookup alertmanager-main-1.alertmanager-operated on 172.30.0.10:53: read udp 10.129.0.17:37812->172.30.0.10:53: read: connection refused\n\n"