Command label missing from kepler_process metrics

[vprashar2929]

What happened?

When Kepler is deployed using the latest the process metrics do not have command label.

Eg:

kepler_process_bpf_cpu_time_ms_total{container_id="system_processes", instance="kepler-metal:8888", job="metal", pid="0", source="bpf"} | 25485.504
kepler_process_bpf_cpu_time_ms_total{container_id="system_processes", instance="kepler-metal:8888", job="metal", pid="1", source="bpf"} | 6.741
kepler_process_bpf_cpu_time_ms_total{container_id="system_processes", instance="kepler-metal:8888", job="metal", pid="1084", source="bpf"} | 0.213
kepler_process_bpf_cpu_time_ms_total{container_id="system_processes", instance="kepler-metal:8888", job="metal", pid="1086", source="bpf"} | 0
kepler_process_bpf_cpu_time_ms_total{container_id="system_processes", instance="kepler-metal:8888", job="metal", pid="1123", source="bpf"}

What did you expect to happen?

command label should be present in the kepler_process metrics

How can we reproduce it (as minimally and precisely as possible)?

Deploy the latest Kepler using k8s or docker-compose and then check the label command in any kepler_process metric.

Anything else we need to know?

No response

Kepler image tag

latest

Kubernetes version

$ kubectl version
# paste output here

Cloud provider or bare metal

OS version

# On Linux:
$ cat /etc/os-release
# paste output here
$ uname -a
# paste output here

# On Windows:
C:\> wmic os get Caption, Version, BuildNumber, OSArchitecture
# paste output here

Install tools

Kepler deployment config

For on kubernetes:

$ KEPLER_NAMESPACE=kepler

# provide kepler configmap
$ kubectl get configmap kepler-cfm -n ${KEPLER_NAMESPACE}
# paste output here

# provide kepler deployment description
$ kubectl describe deployment kepler-exporter -n ${KEPLER_NAMESPACE}

For standalone:

put your Kepler command argument here

Container runtime (CRI) and version (if applicable)

Related plugins (CNI, CSI, ...) and versions (if applicable)