storm-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Xiang Wang <xiangw...@gmail.com>
Subject multi-lang disable the automatic task id acknowledge
Date Mon, 04 Apr 2016 10:50:41 GMT
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

Mime
View raw message