Changeset [f25bb22b30b91b22a8e68a38e0bce3c9ade0bfa3] by Daniel Graña

November 9th, 2012 @ 09:20 AM

python warnings breaks worker protocol

warnings.showwarning writes messages to sys.stderr breaking disco worker protocol.

This change wraps any write to stderr the same way stdout is intercepted
by with a MessageWriter instance
https://github.com/discoproject/disco/commit/f25bb22b30b91b22a8e68a...

Committed by Daniel Graña

  • M lib/disco/worker/__init__.py
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Disco is an open-source implementation of the Map-Reduce framework for distributed computing. As the original framework, Disco supports parallel computations over large data sets on unreliable cluster of computers.

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