You need to more specific in your requirements,like what kind of files are we talking about?
What is the use case in Hadoop?
Also, define "conterminously", what drives synchronization (time, event...)?
While waiting for clarification, just elaborating here...
Enterprise Guide is just a client, almost all work is done on the SAS server.
If you are to synchronize flat files, you can probably do it with any tool that can read/write to hdfs.
If you mean SAS or other relational data - without any integration products, you need to export it to a file format that your hdfs application can use.
If you want to drive file actions through SAS, take a look at PROC HADOOP, comes with Base SAS.
Data never sleeps