Nested parallelism

[mr-j0nes]

I wonder if this is possible:

A <= (B <= C >> D >=E)

E.g. this could work in this way:
A: reads filenames from a file system and send each to B
B: reads file and sends every record to C
C modifies record and sends to D
D modifies record and sends to E
E uploads records to DB and when all records belonging to a certain file are processed, marks file as done.

So the parallelism is on file level and on record level..

I know in the documentation says "not yet implemented nested split/joins" but just double checking..

[jonathan-beard]

This one, I'm gonna have to double check on. It should work, but I wanna check my notes in the code to be sure. I've been spending a lot of my spare time cleaning up the DSL template parser. I'll get back to you soon.