unable to remove keys to mitigate high cardinality

[Aashiqps]

iam getting error: maximum active stream limit exceeded, reduce the number of active streams, i tried to solve by limiting the labels but still showing the error sometimes, also in try to reduce keys but only the first key is removed and not others. how to solve. can anybody help with configuration for fluentbit values.yaml. below is the filter and output section.

`  filters: |
    [FILTER]
        Name kubernetes
        Match kube.*
        Kube_URL https://kubernetes.default.svc:443
        Kube_CA_File /var/run/secrets/kubernetes.io/serviceaccount/ca.crt
        Kube_Token_File /var/run/secrets/kubernetes.io/serviceaccount/token
        Kube_Tag_Prefix kube.var.log.containers
        Merge_Log On
        Keep_Log Off
        Annotations Off
        K8S-Logging.Parser On
        K8S-Logging.Exclude On

  ## https://docs.fluentbit.io/manual/pipeline/outputs
  outputs: |
    [OUTPUT]
        Name loki
        Match kube.*
        Host loki-write.monitoring.svc.cluster.local
        Port 3100
        URI /loki/api/v1/push
        tenant_id default
        Labels namespace=$kubernetes['namespace_name'], appname=$kubernetes['labels']['appname']
        auto_kubernetes_labels Off
        remove_keys kubernetes['pod_id'], kubernetes['pod_ip']`

[patrick-stephens]

Maybe provide a whitelist of keys you want to allow?
https://docs.fluentbit.io/manual/pipeline/filters/record-modifier