What's the preferred way to fetch logs periodically from jenkins?
Most of the clients using response headers to determine if log is complete.

Example here:
https://github.com/silas/node-jenkins/blob/master/lib/build.js#L190

Thanks to that approach logs can be fetched partially. Jenkins also offers another API to retrieve logs using offset.

Java client using simplified endpoint:

I would be happy to contribute and build more sophisticated way to retrieve logs, but I just want to know general target for this client, before doing it.