$ python MRIndex.py index_inputs/ > index-out no configs found; falling back on auto-configuration no configs found; falling back on auto-configuration creating tmp directory /tmp/MRIndex.kwas.20140808.173310.286711 writing to /tmp/MRIndex.kwas.20140808.173310.286711/step-0-mapper_part-00000 writing to /tmp/MRIndex.kwas.20140808.173310.286711/step-0-mapper_part-00001 writing to /tmp/MRIndex.kwas.20140808.173310.286711/step-0-mapper_part-00002 Counters from step 1: (no counters found) writing to /tmp/MRIndex.kwas.20140808.173310.286711/step-0-mapper-sorted > sort /tmp/MRIndex.kwas.20140808.173310.286711/step-0-mapper_part-00000 /tmp/MRIndex.kwas.20140808.173310.286711/step-0-mapper_part-00001 /tmp/MRIndex.kwas.20140808.173310.286711/step-0-mapper_part-00002 writing to /tmp/MRIndex.kwas.20140808.173310.286711/step-0-reducer_part-00000 Counters from step 1: (no counters found) Moving /tmp/MRIndex.kwas.20140808.173310.286711/step-0-reducer_part-00000 -> /tmp/MRIndex.kwas.20140808.173310.286711/output/part-00000 Streaming final output from /tmp/MRIndex.kwas.20140808.173310.286711/output removing tmp directory /tmp/MRIndex.kwas.20140808.173310.286711 $ cat index-out "bob@bobloblaw.com" ["index_inputs/both", "index_inputs/emails-only"] "gm@bananastand.biz" ["index_inputs/both", "index_inputs/emails-only"] "gob@mgalliance.org" ["index_inputs/emails-only"] "http://bananastand.biz" ["index_inputs/both"] "http://bobloblawlawblog.ytmnd.com" ["index_inputs/both", "index_inputs/web-only"] "http://www.imstilloscar.com" ["index_inputs/web-only"] "tobias-nvrnde@funke.net" ["index_inputs/emails-only"]