fix: reduce runner command poll latency

2026-06-02 02:00:30 +08:00
parent 9b401086d0
commit 30458a7efe
4 changed files with 18 additions and 1 deletions
@@ -62,7 +62,7 @@ export async function runOnce(options: RunnerOnceOptions): Promise<JsonRecord> {

  const stopHeartbeat = startHeartbeat(api, options.runId, runner.id, leaseMs);
  const idleTimeoutMs = options.idleTimeoutMs ?? 120_000;
-  const pollIntervalMs = options.pollIntervalMs ?? 2_000;
+  const pollIntervalMs = normalizePollIntervalMs(options.pollIntervalMs);
  const commandResults: CommandExecutionResult[] = [];
  let workspacePath: string | undefined;
  let materializationAttempted = false;
@@ -231,3 +231,8 @@ function noPendingResult(runner: RunnerRecord, claimed: RunRecord, commandResult
 function sleep(ms: number): Promise<void> {
  return new Promise((resolve) => setTimeout(resolve, ms));
 }
+
+function normalizePollIntervalMs(value: number | undefined): number {
+  if (!Number.isFinite(value ?? NaN)) return 250;
+  return Math.max(50, Math.min(2_000, Math.floor(value!)));
+}