fix: reconfigure evaluator
Simon Hauser committed
Oct 9, 2025 at 17:13 UTC
b7a7af946a9b477d850653cc7c4548a4f7352f61
1 file changed
+2
-5
non-critical-infra/hosts/staging-hydra/hydra.nix
+2
-5
@@ -90,22 +90,19 @@ in
90
91
log_prefix = https://cache.nixos.org/
92
93
- evaluator_workers = 1
93
+ evaluator_workers = 4
94
evaluator_max_memory_size = 4096
95
96
queue_runner_endpoint = http://localhost:8080
97
98
max_concurrent_evals = 1
99
100
- # increase the number of active compress slots (CPU is 48*2 on mimas)
101
- max_local_worker_threads = 144
102
-
100
max_unsupported_time = 86400
101
102
allow_import_from_derivation = false
103
104
max_output_size = 3821225472 # 3 << 30 + 600000000 = 3 GiB + 0.6 GB
108
- max_db_connections = 350
105
+ max_db_connections = 50
106
107
queue_runner_metrics_address = [::]:9198
108