[prometheus-users] Re: label_replace - extract string from label_value
Hi Matthias,
This is exactly what I am looking for!
Thanks a lot for your help!
Regards,
Neb
Le mardi 2 février 2021 à 08:52:07 UTC+1, Matthias Rieber a écrit :
> Hello,
>
> On Mon, 1 Feb 2021, Nabil L. wrote:
>
> > Any help ? :)
>
> maybe:
>
> sum without (image) (label_replace(kube_pod_container_info, "release",
> "$1", "image", ".*:([^:]*)"))
>
> Regards,
> Matthias
>
> >
> > Le lundi 1 février 2021 à 21:10:14 UTC+1, Nabil L. a écrit :
> >
> >> Hi Folks,
> >>
> >> I wonder if someone know how to extract a string from a label_value and
> >> using the the label_replace .
> >>
> >> For example I have the following metric, which return
> >>
> >> *kube_pod_container_info* which return the following metric:
> >>
> >> {container="d2conf",
> >>
> container_id="docker://9e9fdd34fa96abbf309c279a19fcae828646a7b11169292c7da05e3349c9",
> >>
> image_id="docker-pullable://docker-registry/toto-jx/deploy-ws@sha256:d6c2db22b2b677a7c6017d6f3eeb4055750750349a48b716d6215721ccce1aa8",
> >> instance="kube-state-metrics.kube-system.svc.cluster.local:8080",
> >> job="kube-state-metrics", namespace="toto", pod="d2conf-1",
> >> image="docker-registry/toto/deploy-ws:1.4.2"}
> >>
> >> Using the label_replace, the label *image *is replaced by *release*, but
> >> what I need as well is to extract the string after character "*:*" in
> the
> >> label value (below in yellow)
> >>
> >> sum without (image) (label_replace(kube_pod_container_info, "release",
> >> "$1", "image", "(.*)"))
> >>
> >>
> >> {container="d2conf",
> >>
> container_id="docker://9e9fdd34fa96abbf309c279a19fcae828646a7b11169292c7da05e3349c9",
> >>
> image_id="docker-pullable://docker-registry/toto-jx/deploy-ws@sha256:d6c2db22b2b677a7c6017d6f3eeb4055750750349a48b716d6215721ccce1aa8",
> >> instance="kube-state-metrics.kube-system.svc.cluster.local:8080",
> >> job="kube-state-metrics", namespace="toto", pod="d2conf-1", *release*
> >> ="docker-registry/toto/deploy-ws:1.4.2"}
> >>
> >>
> >> any idea?
> >>
> >> Thanks in advance
> >> Neb.
> >>
> >
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> .
> >
>
>
>
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[prometheus-users] Re: label_replace - extract string from label_value
Hello,
On Mon, 1 Feb 2021, Nabil L. wrote:
Any help ? :)
maybe:
sum without (image) (label_replace(kube_pod_container_info, "release", "$1", "image",
".*:([^:]*)"))
Regards,
Matthias
Le lundi 1 février 2021 à 21:10:14 UTC+1, Nabil L. a écrit :
Hi Folks,
I wonder if someone know how to extract a string from a label_value and
using the the label_replace .
For example I have the following metric, which return
*kube_pod_container_info* which return the following metric:
{container="d2conf",
container_id="docker://9e9fdd34fa96abbf309c279a19fcae828646a7b11169292c7da05e3349c9",
image_id="docker-pullable://docker-registry/toto-jx/deploy-ws@sha256:d6c2db22b2b677a7c6017d6f3eeb4055750750349a48b716d6215721ccce1aa8",
instance="kube-state-metrics.kube-system.svc.cluster.local:8080",
job="kube-state-metrics", namespace="toto", pod="d2conf-1",
image="docker-registry/toto/deploy-ws:1.4.2"}
Using the label_replace, the label *image *is replaced by *release*, but
what I need as well is to extract the string after character "*:*" in the
label value (below in yellow)
sum without (image) (label_replace(kube_pod_container_info, "release",
"$1", "image", "(.*)"))
{container="d2conf",
container_id="docker://9e9fdd34fa96abbf309c279a19fcae828646a7b11169292c7da05e3349c9",
image_id="docker-pullable://docker-registry/toto-jx/deploy-ws@sha256:d6c2db22b2b677a7c6017d6f3eeb4055750750349a48b716d6215721ccce1aa8",
instance="kube-state-metrics.kube-system.svc.cluster.local:8080",
job="kube-state-metrics", namespace="toto", pod="d2conf-1", *release*
="docker-registry/toto/deploy-ws:1.4.2"}
any idea?
Thanks in advance
Neb.
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[prometheus-users] Re: label_replace - extract string from label_value
Any help ? :)
Le lundi 1 février 2021 à 21:10:14 UTC+1, Nabil L. a écrit :
> Hi Folks,
>
> I wonder if someone know how to extract a string from a label_value and
> using the the label_replace .
>
> For example I have the following metric, which return
>
> *kube_pod_container_info* which return the following metric:
>
> {container="d2conf",
> container_id="docker://9e9fdd34fa96abbf309c279a19fcae828646a7b11169292c7da05e3349c9",
>
> image_id="docker-pullable://docker-registry/toto-jx/deploy-ws@sha256:d6c2db22b2b677a7c6017d6f3eeb4055750750349a48b716d6215721ccce1aa8",
>
> instance="kube-state-metrics.kube-system.svc.cluster.local:8080",
> job="kube-state-metrics", namespace="toto", pod="d2conf-1",
> image="docker-registry/toto/deploy-ws:1.4.2"}
>
> Using the label_replace, the label *image *is replaced by *release*, but
> what I need as well is to extract the string after character "*:*" in the
> label value (below in yellow)
>
> sum without (image) (label_replace(kube_pod_container_info, "release",
> "$1", "image", "(.*)"))
>
>
> {container="d2conf",
> container_id="docker://9e9fdd34fa96abbf309c279a19fcae828646a7b11169292c7da05e3349c9",
>
> image_id="docker-pullable://docker-registry/toto-jx/deploy-ws@sha256:d6c2db22b2b677a7c6017d6f3eeb4055750750349a48b716d6215721ccce1aa8",
>
> instance="kube-state-metrics.kube-system.svc.cluster.local:8080",
> job="kube-state-metrics", namespace="toto", pod="d2conf-1", *release*
> ="docker-registry/toto/deploy-ws:1.4.2"}
>
>
> any idea?
>
> Thanks in advance
> Neb.
>
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