e21480855f
- avoid sending keyboard interrupt signals to child processes - parallelizer keeps better track of processes that die unexpectedly - added ability to specify a different executable when starting new processes
17 lines
711 B
Python
17 lines
711 B
Python
"""For starting up remote processes"""
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import sys, pickle, os
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if __name__ == '__main__':
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os.setpgrp() ## prevents signals (notably keyboard interrupt) being forwarded from parent to this process
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name, port, authkey, targetStr, path = pickle.load(sys.stdin)
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if path is not None:
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## rewrite sys.path without assigning a new object--no idea who already has a reference to the existing list.
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while len(sys.path) > 0:
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sys.path.pop()
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sys.path.extend(path)
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#import pyqtgraph
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#import pyqtgraph.multiprocess.processes
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target = pickle.loads(targetStr) ## unpickling the target should import everything we need
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target(name, port, authkey)
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sys.exit(0)
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