I'm a beginner looking for some clarity on how to create configuration files for the DDS Recording Service in two areas.
If you are looking to record a set of specific topics from a domain how do you set up the topic group? Can you list the topics as individual <topic_expr>
i.e.
<topic_group name="SomeTopics">
<topics>
<topic_expr>topic2</topic_expr>
<topic_expr>topic8</topic_expr>
</topics>
<field_expr>*</field_expr>
</topic_group>
When I tried something like this not all the listed topics would be recorded. Is there something I am overlooking?
Secondly, when you use -deserialize
to you need to make any changes to the configuration file you used to record the database? As I sometimes get errors about how "rti dds failed to find" followed by something like X::Y::Z. Thanks.