STINNER Victor <[email protected]> added the comment:
It looks like the sentinel doesn't handle fatal death of the child process:
test test_multiprocessing crashed -- Traceback (most recent call last):
File "./Lib/test/regrtest.py", line 1043, in runtest_inner
File
"/Users/db3l/buildarea/3.x.bolen-tiger/build/Lib/test/test_multiprocessing.py",
line 2189, in test_main
ManagerMixin.manager.start()
File
"/Users/db3l/buildarea/3.x.bolen-tiger/build/Lib/multiprocessing/managers.py",
line 531, in start
self._address = reader.recv()
File
"/Users/db3l/buildarea/3.x.bolen-tiger/build/Lib/multiprocessing/connection.py",
line 273, in recv
buf = self._recv_bytes(sentinels=sentinels)
File
"/Users/db3l/buildarea/3.x.bolen-tiger/build/Lib/multiprocessing/connection.py",
line 430, in _recv_bytes
buf = self._recv(4, sentinels)
File
"/Users/db3l/buildarea/3.x.bolen-tiger/build/Lib/multiprocessing/connection.py",
line 413, in _recv
raise EOFError
EOFError
----------
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Python tracker <[email protected]>
<http://bugs.python.org/issue12310>
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