Cdb_get_modification return value does not return correct value

[cohult]

Your subscriber path seems to be /container/listNode/ for config and /container/listNode/opertionalData for oper data. Do you use that path when you call cdb_get_modifications()?
That would explain why you don’t get the modifications of the listNode for oper data.

An example on how to print the tagged value array ( see print_modifications() and confd_load_schemas() ):

Can I use cdb_get_modifications() to extend the 1-2-3 intro example to display subscriber changes?

It is quite easy to just call the cdb_get_modifications() function after reception of a subscription notification to retrieve all the changes that caused the subscription notification. To implement such a solution, all that has to be done to the intro/1-2-3-start-query-model example is to add the get modifications call and some printout helpers. The result would be something like this: Quick demo: Terminal 1: $ pwd /Users/demo/tailf/confd-6.0/examples.confd/intro/1-2-3-start-query-model $ ma…