🎤 AFTER YEARS OF NODE IN PRODUCTION, WE STILL BLOCK THE EVENT LOOP
- 👤 Yamil Asusta
- Twitter: @Yamil Asusta
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Video:
https://youtu.be/jkKH0HUnAis
You constantly read 'you shouldn't block the event loop' around the node community. How do you know if/when it's blocked? Can you assess the impact of a block spike? Understanding how every operation affects the event loop marks the difference in the reliability and the performance of any application. We will look at finding and solving not-so-obvious examples such database queries, memory leaks, GC pauses, 3rd party modules.
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