Monolithic आर्किटेक्चरले एप्लिकेशनलाई एकल एकीकृत एकाईको रूपमा निर्माण गर्छ, जबकि microservices आर्किटेक्चरले यसलाई धेरै साना, स्वतन्त्र सेवाहरूको रूपमा निर्माण गर्छ। प्रत्येकको जटिलता, स्केलेबिलिटी, development, र टीम संगठनको चारपास महत्त्वपूर्ण trade-offs छन्।
Monolith बनाम microservices
MONOLITH → the whole application as ONE deployable unit (one codebase, one process):
✓ SIMPLE → easier to develop, test, deploy, and debug initially; no distributed complexity
✗ at scale → harder to scale parts independently; large codebase gets complex; one
deploy for everything; a bug can affect all
MICROSERVICES → many small, INDEPENDENT services (each owns a capability + its data):
✓ independent SCALING, DEPLOYMENT, and teams; tech flexibility; fault isolation
✗ DISTRIBUTED COMPLEXITY → network calls, data consistency across services, deployment/
operations complexity, debugging across services, more infrastructure
