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ভূমিকা আজকের আধুনিক ওয়েব অ্যাপ্লিকেশন সাধারণত ফ্রন্টএন্ডে Next.js এবং ব্যাকএন্ডে Spring Boot দিয়ে তৈরি হয়, আর এগুলো Kubernetes এ ডিপ্লয় করা হয়। সমস্যা হচ্ছে, যত বেশি স্কেলেবল আর্কি