hydra: drop metrics endpoint of old queue runner
The old hydra-queue-runner is disabled and its metrics are now served by the new queue runner via queue-runner.hydra.nixos.org, so its 9198 listener no longer exists. Remove the stale hydra.conf setting and stop allowing the port through the firewall.
Jörg Thalheim committed
Jun 17, 2026 at 00:04 UTC
851c2065464a14949482185478efb0d9b1180fa1
1 file changed
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-5
build/hydra.nix
+3
-5
@@ -15,10 +15,10 @@ in
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inputs.hydra.nixosModules.hydra
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];
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- # queue-runner and hydra-notify metrics
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+ # hydra-notify metrics
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networking.firewall.extraInputRules = ''
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- ip6 saddr $prometheus_inet6 tcp dport { 9198, 9199 } accept
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- ip saddr $prometheus_inet4 tcp dport { 9198, 9199 } accept
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+ ip6 saddr $prometheus_inet6 tcp dport 9199 accept
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+ ip saddr $prometheus_inet4 tcp dport 9199 accept
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'';
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nix = {
@@ -116,8 +116,6 @@ in
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max_output_size = 4294967295 # 4 GiB - 1 B
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max_db_connections = 350
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- queue_runner_metrics_address = [::]:9198
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-
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<hydra_notify>
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<prometheus>
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listen_address = 0.0.0.0