fix: cool down sub2api gateway timeouts

2026-06-09 13:11:02 +00:00
parent c09ea32b50
commit 10ee2b9b7e
4 changed files with 21 additions and 0 deletions
@@ -48,6 +48,11 @@ if (parsed.pool?.defaultTempUnschedulable?.enabled === true) {
  const gateway502Rule = rules.find((rule) => rule.statusCode === 502);
  const gateway502Keywords = new Set((gateway502Rule?.keywords ?? []).map((keyword) => keyword.toLowerCase()));
  assertCondition(gateway502Keywords.has("recovered upstream error"), "502 temporary-unschedulable rule must catch recovered upstream error wrappers", gateway502Rule);
+  const gateway504Rule = rules.find((rule) => rule.statusCode === 504);
+  const gateway504Keywords = new Set((gateway504Rule?.keywords ?? []).map((keyword) => keyword.toLowerCase()));
+  for (const keyword of ["gateway timeout", "unknown error", "context deadline exceeded"]) {
+    assertCondition(gateway504Keywords.has(keyword), "504 temporary-unschedulable rule must catch gateway timeout wrappers", { keyword, gateway504Rule });
+  }
  const accountState403Rule = rules.find((rule) => rule.statusCode === 403);
  const quota429Rule = rules.find((rule) => rule.statusCode === 429);
  const serviceUnavailable503Rule = rules.find((rule) => rule.statusCode === 503);
@@ -73,6 +78,7 @@ console.log(JSON.stringify({
    "optional WebSocket mode overrides use supported values",
    "temporary unschedulable rules are structurally valid when enabled",
    "generic recovered upstream error wrappers are caught by cooldown rules",
+    "gateway timeout wrappers are caught by the 504 cooldown rule",
    "Codex weekly-limit prompts are caught by account-state and quota cooldown rules",
    "upstream model-routing failures are caught by the 503 cooldown rule",
    "Responses smoke model is YAML-declared",