4 ms·
This seems conceptually similar to http://www.cascading.org/ http://www.cascading.org/ (at least looking the code examples: http://www.cascading.org/1.1/usergui
by bryansum 16y ago
This seems conceptually similar to http://www.cascading.org/ http://www.cascading.org/ (at least looking the code examples: http://www.cascading.org/1.1/userguide/html/ch02.html http://www.cascading.org/1.1/userguide/html/ch02.html).
- anandkesari 16y agoS4 processes streams of data, one element at a time, as they arrive; outputs are produced incrementally. MapReduce and its derivatives (Cascading, Pig, etc) are batch-oriented. Stream processing jobs can be massaged to fit into the MapReduce paradigm, but S4 provides a more natural solution.