What is the performance and How data collection feature works internally

Question

From the references, I come to know that KAA support the data collection features to store/save the historical/logs data to the server using various plugins.

A Few doubts are in my mind that are as below

-How it works internally??

-What is the internal architecture of Data collection??

-Can KAA support/processed millions of data logs (with out latency)?

-If i use KAFKA as a log appender, Can KAA publish millions of logs on KAFKA as it received. (Without latency) ?

-Is there any performance degrade?? if KAA received millions of logs simultaneously??

Answer 1

To knew all about Kaa data collection feature, refer to the Data collection documentation page. Speaking about latency, you should understand that latency always presents in real systems. For performance improvement, you can use Kaa in cluster mode.