Pure python fake pydoop implementation for testing purposes. You can run your map reduce pydoop task without hadoop and pydoop instalation on your local machine and check if they don't contain syntax errors and return valid data. Fake-Pydoop can read text or hadoop sequence file as an input and print calculated data on stdout or to given output file.

$ ./fake-pydoop.py your-pydoop-task.py

For example wordcount example from pydoop:

$ ./fake-pydoop.py /path/to/pydoop/examples/wordcount/bin/wordcount-minimal.py < /path/to/pydoop/examples/input/alice.txt

Based on Pure Python SequenceFile Reader/Writer work of Matteo Bertozzi theo.bertozzi@gmail.com and others. (see: https://github.com/matteobertozzi/Hadoop/tree/master/python-hadoop)