eProsima Fast DDS Statistics Backend Documentation



eProsima Fast DDS Statistics Backend is a C++ library to collect data from the Fast DDS Statistics module and generate statistical information to be used by applications.

This database-like tool enhances the monitoring of the health of Fast DDS entities. Additionally, it offers a useful depiction of the Fast DDS system in a graph-like format. This visualization aids in understanding the system’s structure and behavior in an accessible manner.


To monitor a DDS network deployed using the Fast DDS library, it must be compiled with statistics and the statistics module must be explicitly enabled. See Statistics Module DDS Layer for more details.


If Fast DDS has been compiled with statistics and they are explicitly enabled and statistical data are not correctly received, only few data arrive or even none, configure the Fast DDS endpoints publishing statistics data with a less restrictive memory constraints. Please check the following documentation for more details on how to do this.

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Contributing to the documentation

Fast DDS Statistics Backend Documentation is an open source project, and as such all contributions, both in the form of feedback and content generation, are most welcomed. To make such contributions, please refer to the Contribution Guidelines hosted in our GitHub repository.

Structure of the documentation

This documentation is organized into the sections below.