Hi, Can I recursively launch a job within the map() method of a mapper? The task i am facing involves extracting metadata for filenames and catalog names from hierarchical catalogs, and for each catalog name extract, I must recursively do the same thing until no more catalog names present. Therefore, it will be convenient if I can launch a job within the map(), but I want to make certain that it will work before investing too much efforts into the coding.
If it won't work, could you suggest the proper way to go about doing so? Much appreciated in advance. -- Jim
