Zack Tanner 61b825be39 fix hmr in multi-zone handling (#59307) ... ### What? When running a [multi-zone](https://github.com/vercel/next.js/tree/canary/examples/with-zones) app in dev, app pages would infinitely reload ### Why? The HMR upgrade request would fail and get caught into a retry loop. In the multi-zone case, they fail because the upgrade request would be sent again for a request that had already been upgraded. This resulted in a "server.handleUpgrade() was called more than once with the same socket" error, causing the upgrade request to fail. Every time a retry occurred, the page would trigger a full refresh since certain HMR errors cause the browser to reload. ### How? This ensures the upgrade handler only responds to requests that match the configured basePath. Closes NEXT-1797 Fixes #59161 Fixes #56615 Fixes #54454		2023-12-06 12:15:42 -08:00
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app	fix hmr in multi-zone handling (#59307)	2023-12-06 12:15:42 -08:00
multi-zone.test.ts	fix hmr in multi-zone handling (#59307)	2023-12-06 12:15:42 -08:00