When I deploy Prometheus on my AWS EKS cluster by using the helm chart, Prometheus is getting up. But the alert manager pod not getting up. It’s showing CrashLoopBackOff. Here are my pod logs below.
ts=2023-11-23T10:11:13.768Z caller=main.go:245 level=info msg=“Starting Alertmanager” version=“(version=0.26.0, branch=HEAD, revision=d7b4f0c7322e7151d6e3b1e31cbc15361e295d8d)”
ts=2023-11-23T10:11:13.768Z caller=main.go:246 level=info build_context=“(go=go1.20.7, platform=linux/amd64, user=root@df8d7debeef4, date=20230824-11:11:58, tags=netgo)”
ts=2023-11-23T10:11:13.769Z caller=cluster.go:179 level=warn component=cluster err=“couldn’t deduce an advertise address: no private IP found, explicit advertise addr not provided”
ts=2023-11-23T10:11:13.770Z caller=main.go:278 level=error msg=“unable to initialize gossip mesh” err=“create memberlist: Failed to get final advertise address: No private IP address found, and explicit IP not provided”
Also, I try to update the below custom value in values.yaml, although it’s not working.
alertmanager:
args:
- --cluster.advertise-address=0.0.0.0:9093