1. does anyone find Cascading for Hadoop Map Reduce useful? stackoverflow.comI've been trying Cascading, but I cannot see any advantage over the classic map reduce approach for writing jobs. Map Reduce jobs gives me more freedom and Cascading seems to be putting ... |
2. Hadoop "Style" -- chunking vs thousands of (k, v) pairs stackoverflow.comI'm working with a number of large files that contain matrices of data corresponding to nasa's MODIS grid -- the grid splits the earth's surface up into a 21,600 x 43,200 ... |
3. Cascading - merge 2 aggregations stackoverflow.comI have the following problem whicj I am trying to solve with cascading: I have csv file of records with the structure: o,a,f,i,c I need to to aggregate the records by o,a,f ... |
4. Running Cascading using Oozie stackoverflow.comI'm trying to run a Cascading job using Oozie. I am getting a java.lang.ClassNotFoundException: cascading.tap.hadoop.MultiInputSplit I am including the cascading jar in the workflow lib, but it is not being included when ... |