Fix: Force random port for Chrome to resolve concurrency issues

2026-04-17 20:05:58 +00:00 · 2025-12-28 00:35:19 +11:00
parent 5ae3b0d036
commit f757106f89
1 changed files with 2 additions and 1 deletions
--- a/lib/runner.js
+++ b/lib/runner.js
@@ -27,7 +27,8 @@ async function runTest(url, options = {}) {
    const chromePath = process.platform === 'linux' ? '/usr/bin/chromium' : undefined;
    const chrome = await chromeLauncher.launch({
        chromeFlags: ['--headless', '--no-sandbox', '--disable-setuid-sandbox', '--disable-dev-shm-usage'],
-        chromePath: chromePath
+        chromePath: chromePath,
+        port: 0 // Force random port to avoid concurrency issues with default 9222
    });
  
  // Lighthouse Config