Comprehensive Guide to EMQX MQTT Broker FAQs and Troubleshooting
Scalability and Topic Limits
EMQX does not impose a hard limit on the number of topics. You can scale topics as needed with minimal impact on performance, provided the system has sufficient memory and CPU resources.
Data Storage in Open Source vs. Enterprise
The Open Source version of EMQX does not include built-in data persistence features. To ...
Posted on Sat, 09 May 2026 17:57:26 +0000 by phpnewbie112
Deploying a Distributed TDengine 3.3.6 Cluster with Docker Swarm
System Architecture and Topology
This deployment utilizes Docker Swarm to orchestrate a highly available TDengine 3.3.6 cluster. The infrastructure consists of three physical or virtual nodes designated as server-node1, server-node2, and server-node3. The IP addressing scheme for this setup assumes a 10.0.0.x subnet.
Swarm Role Assignment
Swa ...
Posted on Thu, 07 May 2026 22:12:29 +0000 by vikramjeet.singla