如何提高WSO2 Message Broker的传递速度？

Question

I want to create a publish and subscribe model for developing a IoT project. I have created it using Python language. Everything is working well and fine, but there seems to be a delay of 3 seconds to reach the message to the subscriber from the publisher.

Is there any way to minimize the delay in message delivery and increase its performance in WSO2 Message Broker or any suggestion...

Answer 1

You can find the Performance tuning guide for MB 1 . Also, check the message publisher and consumer performance guide as well 2 .

1. https://docs.wso2.com/display/MB310/Performance+Tuning+Guide
2. https://docs.wso2.com/display/MB310/Message+Publisher+and+Consumer+Performance

Answer 2

You can change broker.xml ,

<messageAccumulationTimeout>2000</messageAccumulationTimeout>

this parameter to 1000, default 3000