services.prometheus.remoteWrite.*.queue_config.capacity

Number of samples to buffer per shard before we block reading of more samples from the WAL. It is recommended to have enough capacity in each shard to buffer several requests to keep throughput up while processing occasional slow remote requests.

Type

null or signed integer

Default

null

Declared

<nixpkgs/nixos/modules/services/monitoring/prometheus/default.nix>