Re: [prometheus-users] Delete Metrics From PushGateway
On 08.07.22 18:14, 'Alan Tam CA' via Prometheus Users wrote:
>
> I am wondering if there is a way to match all values of the instance label
> using regex in the URL. So something like
>
>- curl -X DELETE
>http://pushgateway.example.org:9091/metrics/job/some_job/instance/~".+";
>
> Note: Prometheus has this feature to match all values of a label using ~".+".
> For instance:
>
> curl -X POST -g
> 'http://prometheus.example.org:9090/api/v1/admin/tsdb/delete_series?match[]={__name__=~".+"}'
>
No, that's not possible.
The Pushgateway isn't really a database (like Prometheus itself), so
it doesn't have any fancy matching.
--
Björn Rabenstein
[PGP-ID] 0x851C3DA17D748D03
[email] bjo...@rabenste.in
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[prometheus-users] Delete Metrics From PushGateway
Hello,
The PushGateway docs state the following:
Delete all metrics in the group identified by {job="some_job"} (note that
this does not include metrics in
the {job="some_job",instance="some_instance"} group from the previous
example, even if those metrics have the same job label):
- curl -X DELETE
http://pushgateway.example.org:9091/metrics/job/some_job
I am wondering if there is a way to match all values of the instance label
using regex in the URL. So something like
- curl -X DELETE
http://pushgateway.example.org:9091/metrics/job/some_job/instance/~".+";
Note: Prometheus has this feature to match all values of a label using ~".+".
For instance:
curl -X POST -g
'http://prometheus.example.org:9090/api/v1/admin/tsdb/delete_series?match[]={__name__=~".+"}'
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