Scaling Websockets with Redis, HAProxy and Node JS - High-availability Group Chat Application
Hussein Nasser
@hnasrAbout
Join me as we discuss various software engineering topics with examples and add fun elements to them. We always try to learn by example here in this educational Youtube channel which we believe is the right way to learn. I love Software engineering (especially the backend) and I strive to be a better software engineer every day. Join me on this journey and let us learn together. All opinions, suggestions, and tips I provide in all of this channel's content are my own. Information provided is for educational purposes only. Consider becoming a member to support the channel https://www.youtube.com/channel/UC_ML5xP23TOWKUcc-oAE_Eg/join Check out my courses https://courses.husseinnasser.com Stay awesome! Hussein Nasser, http://www.husseinnasser.com Feel free to shoot me an email [email protected] twitter: @hnasr
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Video Description
In this video I want to demonstrate how to scale websockets connection to multiple servers using a load balancer such as HAProxy. 0:00 Intro 1:00 What are WebSockets? 2:40 WebSockets Scaling 7:44 Chat WebSocket App Code * WebSockets * WebSockets Scaling * Live chat application (microservices) * Demo Source Code https://github.com/hnasr/javascript_playground/tree/master/ws-live-chat-system 🏭 Software Architecture Videos https://www.youtube.com/playlist?list=PLQnljOFTspQXNP6mQchJVP3S-3oKGEuw9 💾 Database Engineering Videos https://www.youtube.com/playlist?list=PLQnljOFTspQXjD0HOzN7P2tgzu7scWpl2 🛰 Network Engineering Videos https://www.youtube.com/playlist?list=PLQnljOFTspQUBSgBXilKhRMJ1ACqr7pTr 🏰 Load Balancing and Proxies Videos https://www.youtube.com/playlist?list=PLQnljOFTspQVMeBmWI2AhxULWEeo7AaMC 🐘 Postgres Videos https://www.youtube.com/playlist?list=PLQnljOFTspQWGrOqslniFlRcwxyY94cjj 🚢Docker https://www.youtube.com/playlist?list=PLQnljOFTspQWsD-rakNw1C20c1JI8UR1r 🧮 Programming Pattern Videos https://www.youtube.com/playlist?list=PLQnljOFTspQV1emqxKbcP5esAf4zpqWpe 🛡 Web Security Videos https://www.youtube.com/playlist?list=PLQnljOFTspQU3YDMRSMvzflh_qXoz9zfv 🦠 HTTP Videos https://www.youtube.com/playlist?list=PLQnljOFTspQU6zO0drAYHFtkkyfNJw1IO 🐍 Python Videos https://www.youtube.com/playlist?list=PLQnljOFTspQU_M83ARz8mDdr4LThzkBKX 🔆 Javascript Videos https://www.youtube.com/playlist?list=PLQnljOFTspQWab0g3W6ZaDM6_Buh20EWM 👾Discord Server https://discord.gg/CsFbFce Support me on PayPal https://bit.ly/33ENps4 Become a Patreon https://www.patreon.com/join/hnasr? Stay Awesome, Hussein
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