I'm running yet another cloudwatch exporter, and /metrics is giving me a
200 response code with content-length 0. It's just fully empty.
# curl -vvv localhost:5000/metrics
* Host localhost:5000 was resolved.
* IPv6: ::1
* IPv4: 127.0.0.1
* Trying [::1]:5000...
* Connected to localhost (::1) port 5000
> GET /metrics HTTP/1.1
> Host: localhost:5000
> User-Agent: curl/8.7.1
> Accept: */*
>
* Request completely sent off
< HTTP/1.1 200 OK
< Content-Type: text/plain; version=0.0.4; charset=utf-8;
escaping=underscores
< Date: Wed, 25 Jun 2025 11:28:18 GMT
< Content-Length: 0
<
* Connection #0 to host localhost left intact
There are no errors in the logs.
{"time":"2025-06-25T11:26:53.448965862Z","level":"INFO","source":"main.go:259","msg":"Parsing
config","version":"custom-build"}
{"time":"2025-06-25T11:26:53.449409489Z","level":"INFO","source":"main.go:344","msg":"Yace
startup
completed","version":"custom-build","version":"custom-build","feature_flags":""}
It responds to a request for "/" as expected, with "Thanks for using YACE
:)"
I would expect to at least see metadata about itself.
This is my config file:
"apiVersion": "v1alpha1"
"customNamespace":
"addCloudwatchTimestamp": true
"length": 300
"metrics":
- "name": "mem_used_percent"
- "name": "netstat_tcp_established"
- "name": "netstat_tcp_wait_time"
- "name": "swap_used_percent"
- "name": "disk_used_percent"
- "name": "disk_inodes_free"
- "name": "cpu_usage_idle"
- "name": "cpu_usage_iowait"
- "name": "cpu_usage_system"
- "name": "cpu_usage_user"
- "name": "diskio_io_time"
- "name": "diskio_read_bytes"
- "name": "diskio_reads"
- "name": "diskio_write_bytes"
- "name": "diskio_writes"
"name": "CWAgent"
"namespace": "CWAgent"
"period": 300
"regions":
- "us-east-1"
"statistics":
- "Average"
--
You received this message because you are subscribed to the Google Groups
"Prometheus Users" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to prometheus-users+unsubscr...@googlegroups.com.
To view this discussion visit
https://groups.google.com/d/msgid/prometheus-users/e86716d6-cbe8-4b75-a815-e60a44415594n%40googlegroups.com.
