[rpyc] calling another server from an rpyc service

[tuzik tuzikovich]

Hello
I wrote a RPyC service, which runs some third-party file conversion utility 
via Popen. This utility must acquire a license from a license server, when 
it starts.
For some reason it fails to do so. The same code without RPyC service 
wrapper runs perfectly. Does RPyC block in some way the children processes?
Any ideas?
Thank you,
Yuri