search

me-no-dev / ESPAsyncWebServer

Async Web Server for ESP8266 and ESP32
3.68k stars 1.21k forks source link

small ddos (press F5) crash: async_tcp ....watchdog got triggered #1413

Open Red-Owl opened 3 months ago

Red-Owl commented 3 months ago

multiple request on file'S cause:

E (47645) task_wdt: Task watchdog got triggered. The following tasks did not reset the watchdog in time: E (47645) task_wdt: - async_tcp (CPU 0/1) E (47645) task_wdt: Tasks currently running: E (47645) task_wdt: CPU 0: IDLE E (47645) task_wdt: CPU 1: async_tcp E (47645) task_wdt: Aborting.

the server restart. server crash in random where normal webpage read or update websoket data

Red-Owl commented 2 months ago

server.serveStatic("/", SD, "/").setCacheControl("max-age=3600");

<-- multiple (many) request cause server panic in async tcp if remove this function and send muliple request server not crash

StudBoy646 commented 1 month ago

Can you please tell me in which file this function is present ?