StackState allows automating synchronization of topology, as described in default synchronization guide. When customizing a synchronization the result might not be as expected: this page explains several tools for debugging. For more info on individual synchronization concepts, see synchronization concepts.
If no components appear after making changes in a synchronization, or the data is not as expected, a good starting point is the synchronization main screen:
Based on the information you see here, different actions can be taken:
StackState stores logs about synchronization in the folllowing places
This directory contains two log files for each synchronization.
exttopo.<DataSource Name>.log. This one contains information about identity extraction and the building of an external topology. This will show:
sync.<Synchronization Name>.log. This contains information about mapping, templates and merging. This will show: