Comparing Performance of with & without Clustering
|
Clustering |
Without Clustering |
|---|---|
|
Provides utilization of multiple cores, which enhances performance. |
Available cores are rest-free, so they will reduce performance. |
|
Provides load balancing, which divides load among each core. |
Does not provide load balancing, so it burdens only one core. |
|
Resource utilization helps to work all core that reduce time to process. |
Resource utilization does not exist so it will take much time to execute process. |
|
It will take less energy because no core will be free. |
It will take more energy because cores will be available in rest. |
How to Enhance Node JS Performance through Clustering?
In this article, we are going to learn about clustering through Node.js. Clustering is a process through which we can use multiple cores of a computer simultaneously. Like JavaScript, which is a single-threaded language, the code of JavaScript will run only on a single core if you have more than one core installed on your machine. So clustering is the process through which we can enhance the performance of our software using multiple cores of the machine at the same time.
Table of Content
- Understand Clustering
- Benefits of Clustering
- Example Without Clustering
- Example with Clustering
- Comparing Performance of with & without Clustering
- Clustering
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