It's API might be a bit idosyncratic (e.g. methods are UpperCamelCase) because I started working on Visvis before I knew about PEP8. See Vispy for a similar (but more modern) visualization library. I ...
Make sure that 🔗 Scrapyd has been installed and started on all of your hosts. ‼️ Note that for remote access, you have to manually set 'bind_address = 0.0.0.0' in 🔗 the configuration file of Scrapyd ...