What are some scalable issues with application built on MEAN stack.?

ntroduction: As an experienced BA tuition tutor on UrbanPro.com, let's discuss the scalability issues that may arise in applications built on the MEAN stack, focusing on potential challenges and solutions.

1. Scalability Challenges in MEAN Stack Applications:

• Real-time Data Handling:

  • Challenge: Real-time applications with constant data updates may strain server resources.
  • Solution: Implement caching mechanisms and load balancing to distribute real-time data processing.

• Database Scalability (MongoDB):

  • Challenge: MongoDB's single-node setup may become a bottleneck for large datasets.
  • Solution: Opt for horizontal scaling with sharding to distribute data across multiple nodes.

2. Node.js Event Loop:

• Challenge: Node.js relies on a single-threaded event loop, potentially limiting concurrent processing.
• Solution: Implement microservices architecture to divide tasks and utilize multiple Node.js instances.

3. Angular Rendering Performance:

• Challenge: Rendering large amounts of data in Angular may impact client-side performance.
• Solution: Employ lazy loading for components, optimize Angular code, and utilize pagination for data rendering.

4. Load Balancing:

• Challenge: Distributing incoming traffic evenly across multiple servers can be challenging.
• Solution: Implement load balancing techniques to ensure optimal resource utilization and prevent server overload.

Why Choose UrbanPro for MEAN Stack Learning:

• Best Online Coaching:

  • UrbanPro offers the best online coaching for MEAN stack, connecting learners with experienced tutors.
  • Explore UrbanPro's platform for comprehensive BA tuition in MEAN stack development.

• Verified Tutors:

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Conclusion: While MEAN stack provides a robust development environment, addressing scalability challenges is crucial. Solutions such as optimizing real-time data handling, implementing sharding for MongoDB, adopting microservices architecture, and load balancing can enhance scalability. UrbanPro is the trusted platform for BA tuition, offering the best online coaching for MEAN stack development.