Hi everyone,

I got a question about multi-lang processing.

In the tutorial page, (http://storm.apache.org/releases/0.10.0/Multilang-protocol.html),
it says "if not doing an emit direct, you will receive the task ids to which the tuple was emitted on STDIN as a JSON array".

I am currently using c++ as multi-lang and NOT doing an emit direct. However, the task id automatically emitted to c++ process is useless to my application.

Is there anyway to disable this feature, as I want to save network transferring cost.

Thanks in advance for your help.

Best,
Xiang

-------------------------------
Xiang Wang PhD Candidate
Database Research Group
School of Computer Science and Engineering
The University of New South Wales
Sydney, Australia