Look at the results of each half of the query separately:
redis_memory_max_bytes{k8s_cluster_name="$cluster",
namespace="$namespace", pod="$pod_name"}
redis_instance_info{role=~"master|slave"}
You then need to find some set of labels which mean that N entries on the
left-hand side always match exactly 1 entry on the right-hand side.
On Thursday 18 April 2024 at 07:30:49 UTC+1 saravanan E.M wrote:
> Hi Team
>
> Am getting many-to-many not allowed error while trying to join two time
> series with role
>
> redis_memory_max_bytes{k8s_cluster_name="$cluster",
> namespace="$namespace", pod="$pod_name"}
> * on (k8s_cluster_name, namespace, pod) group_left(redis_instance_info)
> (redis_instance_info{role=~"master|slave"})
>
> Kindly help in having the correct query for this.
>
> Thanks
> Saravanan
>
--
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 on the web visit
https://groups.google.com/d/msgid/prometheus-users/205d246f-6b23-4474-955f-b71012eb3fbfn%40googlegroups.com.
