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fix(loki): ingest

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This commit is contained in:
arcnmx 2024-09-20 16:26:29 -07:00
parent 8b61cebf76
commit e6a890915f
2 changed files with 20 additions and 15 deletions
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26
modules/nixos/monitoring/ingest/loki.nix
View file

@ -26,13 +26,17 @@ in {
grpc_listen_port = mkOptionDefault 0;
};
limits_config = mapOptionDefaults {
ingestion_rate_mb = 32;
ingestion_burst_size_mb = 64;
max_label_value_length = 8192;
max_label_names_per_series = 32;
ingestion_rate_mb = 256;
ingestion_burst_size_mb = 512;
max_label_value_length = 8192 * 4;
max_label_names_per_series = 128;
max_entries_limit_per_query = 1000000;
#cardinality_limit: 200000
max_line_size = "512KB";
per_stream_rate_limit = "32MB";
per_stream_rate_limit_burst = "64MB";
per_stream_rate_limit = "128MB";
per_stream_rate_limit_burst = "256MB";
reject_old_samples = true;
reject_old_samples_max_age = "${toString (24 * 9)}h";
};
# https://grafana.com/docs/loki/latest/configure/examples/configuration-examples/#1-local-configuration-exampleyaml
auth_enabled = mkOptionDefault false;
@ -59,5 +63,15 @@ in {
storage_config.filesystem.directory = mkOptionDefault "${cfg.dataDir}/chunks";
};
};
networking.firewall.interfaces.local = let
inherit (cfg.configuration) server;
in
mkIf cfg.enable {
allowedTCPPorts = [
# for nodes on the lan outside of reisen...
server.http_listen_port
(mkIf (server.grpc_listen_port != 0) server.grpc_listen_port)
];
};
};
}

9
modules/nixos/monitoring/source/promtail.nix
View file

@ -182,13 +182,4 @@ in {
# TODO: there must be a better way to provide promtail access to these logs!
serviceConfig.Group = mkIf nginx.enable (lib.mkForce nginx.group);
};
config.networking.firewall.interfaces.lan = let
inherit (cfg.configuration) server;
in
mkIf cfg.enable {
allowedTCPPorts = [
server.http_listen_port
(mkIf (server.grpc_listen_port != 0) server.grpc_listen_port)
];
};
}