Comments (9)
discostur
commented on August 24, 2024
18
Got it working by just quoting the whole line (no quotes inside):
args:
- '--haproxy.scrape-uri=http://user:[email protected]:2200/haproxy/haproxy_stats.php?haproxystats=1;csv'
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wdauchy
commented on August 24, 2024
hello @easylo
what is the command line you are using exactly? I cannot reproduce on my side
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wdauchy
commented on August 24, 2024
ping @easylo
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discostur
commented on August 24, 2024
@wdauchy i can confirm the but @easylo found; It happend to me today, as i tried to deploy the haproxy_exporter via kubernetes as a deployment:
apiVersion: extensions/v1beta1
kind: Deployment
metadata:
labels:
app: haproxy-exporter-lb
name: haproxy-exporter-lb
namespace: kube-system
spec:
replicas: 1
selector:
matchLabels:
app: haproxy-exporter-lb
template:
metadata:
labels:
app: haproxy-exporter-lb
spec:
containers:
- name: haproxy-exporter-lb
image: quay.io/prometheus/haproxy-exporter:latest
ports:
- containerPort: 9101
hostPort: 9101
args:
- --haproxy.scrape-uri="http://user:[email protected]:2200/haproxy/haproxy_stats.php?haproxystats=1;csv"
shows the following output:
time="2018-01-22T11:08:04Z" level=info msg="Starting haproxy_exporter (version=, branch=, revision=)" source="haproxy_exporter.go:495"
time="2018-01-22T11:08:04Z" level=info msg="Build context (go=go1.9.2, user=, date=)" source="haproxy_exporter.go:496"
time="2018-01-22T11:08:04Z" level=fatal msg="parse \"http://user:[email protected]:2200/haproxy/haproxy_stats.php?haproxystats=1;csv\": first path segment in URL cannot contain colon" source="haproxy_exporter.go:500"
However, if i try to run it simpl via docker (not kubernetes deployment) it is running fine:
docker run -p 9101:9101 -it --rm quay.io/prometheus/haproxy-exporter:latest --haproxy.scrape-uri="http://user:[email protected]:2200/haproxy/haproxy_stats.php?haproxystats=1;csv"
I think the problem is the escaping, which kubernetes does if you pass args to your deployment. When i try to run it with escaping:
docker run -p 9101:9101 -it --rm quay.io/prometheus/haproxy-exporter:latest --haproxy.scrape-uri=\"http://user:[email protected]:2200/haproxy/haproxy_stats.php?haproxystats=1;csv\"
it fails with the same error message as on kubernetes :/
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discordianfish
commented on August 24, 2024
Try quoting the whole arg:
args:
- '--haproxy....'
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discostur
commented on August 24, 2024
@discordianfish doesn't work either:
Deployment:
args:
- '--haproxy.scrape-uri="http://user:[email protected]:2200/haproxy/haproxy_stats.php?haproxystats=1;csv"'
Error:
time="2018-01-23T08:00:21Z" level=fatal msg="parse \"http://user:[email protected]:2200/haproxy/haproxy_stats.php?haproxystats=1;csv\": first path segment in URL cannot contain colon" source="haproxy_exporter.go:500"
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discordianfish
commented on August 24, 2024
Meh, was worth a try. Had my fair share of escaping issues with yaml myself. Either way, this isn't a problem with the haproxy-exporter but with the manifest. So I think it makes sense to close this.
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zimmertr
commented on August 24, 2024
Thanks for the tip @discostur ! To add another one, don't try and escape any special characters in your password like I was!
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ngarciaf
commented on August 24, 2024
Got it working by just quoting the whole line (no quotes inside):
args: - '--haproxy.scrape-uri=http://user:[email protected]:2200/haproxy/haproxy_stats.php?haproxystats=1;csv'
Thanks for the tip!
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Related Issues (20)
- Error when using docker-compose HOT 1
- Cutting a new release HOT 4
- Haproxy stats page report inaccurate data. HOT 3
- not read stats in haproxy for monitoring HOT 1
- haproxy.scrape-uri parameter format HOT 1
- Can't scrape HAProxy: Requested canceled while waiting for connection. HOT 1
- Metric for frontend status HOT 2
- haproxy_backend_http_responses_total per API? HOT 1
- Multiple remote haproxy HOT 2
- http_responses_total missing exported_service label HOT 1
- crashes on http.ListenAndServe (during accepting new connections) HOT 2
- only one pid's metrics return by exporter HOT 6
- Discard golang / process metrics HOT 4
- dockerhub images have wrong os/architecture tags HOT 2
- The README file in Docker Hub uses the wrong command "-haproxy.scrape-uri" HOT 1
- --help
- haproxy_exporter.exe commited to repo HOT 1
- ts=2022-01-17T08:59:49.183Z caller=haproxy_exporter.go:421 level=error msg="Unexpected error while reading CSV" err="unexpected EOF" HOT 1
- dial tcp 127.0.0.1:8181: connect: connection refused HOT 3
- metric description HOT 1
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