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comparison piecrust/workerpool.py @ 566:8073ae8cb164

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bake: Don't re-setup logging for workers unless we're sure we need it.
author Ludovic Chabant <ludovic@chabant.com>
date Sat, 10 Oct 2015 23:02:40 -0700
parents 22a230d99621
children 61d606fbc313
comparison
equal deleted inserted replaced
565:ff714d7f074d 566:8073ae8cb164
45 45
46 def _real_worker_func(params): 46 def _real_worker_func(params):
47 # In a context where `multiprocessing` is using the `spawn` forking model, 47 # In a context where `multiprocessing` is using the `spawn` forking model,
48 # the new process doesn't inherit anything, so we lost all our logging 48 # the new process doesn't inherit anything, so we lost all our logging
49 # configuration here. Let's set it up again. 49 # configuration here. Let's set it up again.
50 from piecrust.main import _pre_parse_chef_args 50 if (hasattr(multiprocessing, 'get_start_method') and
51 _pre_parse_chef_args(sys.argv[1:]) 51 multiprocessing.get_start_method() == 'spawn'):
52 from piecrust.main import _pre_parse_chef_args
53 _pre_parse_chef_args(sys.argv[1:])
52 54
53 wid = params.wid 55 wid = params.wid
54 logger.debug("Worker %d initializing..." % wid) 56 logger.debug("Worker %d initializing..." % wid)
55 57
56 params.inqueue._writer.close() 58 params.inqueue._writer.close()