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@pramod_kumar_0820 ・ Mar 17,2026
TL;DR:
Most Spring Boot applications run perfectly in development.
The APIs respond quickly, tests pass, and everything seems stable.
But once the application reaches production, things can change dramatically — slow responses, memory issues, and unexpected failures start appearing.
In many cases, the problem isn't Spring Boot itself.
It's a set of common mistakes developers unknowingly introduce into their applications.
In this article, we'll explore 7 critical mistakes that cause many Spring Boot apps to fail in production — and how to avoid them.
👉 If your Spring Boot application is:
🐢 Slow under load
💸 Increasing your cloud bill
😵 Throwing random 500 errors
🔥 Hard to test
The problem probably isn’t Spring Boot.
It’s these mistakes.
This guide covers the most common Spring Boot production mistakes and how to fix them properly.
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Software Engineer, Teknospire
@pramod_kumar_0820
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