Interview-MQ with high concurrency

Posted May 26, 20201 min read

MQ application scenarios, the difference between Kafka and rabbit? Why does kafka support high concurrency?
The reference answer is as follows:
Application scenarios:decoupling, asynchronous, peak clipping.
The difference is shown in the figure:
MQ contrast.jpg
High concurrency reasons:1. Page caching technology; 2. Disk sequential write; 3. Zero copy technology.

Transfer from someone qq space

Related Posts