New submission from R. David Murray <rdmur...@bitdance.com>: One of the buildbots suffered a test_multiprocessing failure, which itself is not such an unusual thing. But the error that was subsequently thrown looks like it might point to a place where importlib's error handling could be improved. The error that was thrown certainly gives no clear indication of what really caused the problem.
The full buildbot report was: http://www.python.org/dev/buildbot/all/builders/ia64%20Ubuntu%203.1/builds/93/steps/test/logs/stdio Here are the tracebacks (the second one being the interesting one): Traceback (most recent call last): File "/home/pybot/buildarea/3.1.klose-debian-ia64/build/Lib/multiprocessing/process.py", line 233, in _bootstrap self.run() File "/home/pybot/buildarea/3.1.klose-debian-ia64/build/Lib/multiprocessing/process.py", line 88, in run self._target(*self._args, **self._kwargs) File "/home/pybot/buildarea/3.1.klose-debian-ia64/build/Lib/test/test_multiprocessing.py", line 1211, in _putter queue = manager.get_queue() File "/home/pybot/buildarea/3.1.klose-debian-ia64/build/Lib/multiprocessing/managers.py", line 644, in temp token, exp = self._create(typeid, *args, **kwds) File "/home/pybot/buildarea/3.1.klose-debian-ia64/build/Lib/multiprocessing/managers.py", line 544, in _create id, exposed = dispatch(conn, None, 'create', (typeid,)+args, kwds) File "/home/pybot/buildarea/3.1.klose-debian-ia64/build/Lib/multiprocessing/managers.py", line 79, in dispatch kind, result = c.recv() File "/home/pybot/buildarea/3.1.klose-debian-ia64/build/Lib/multiprocessing/connection.py", line 408, in recv s = self._conn.recv_bytes() IOError: [Errno 104] Connection reset by peer test test_multiprocessing failed -- Traceback (most recent call last): File "/home/pybot/buildarea/3.1.klose-debian-ia64/build/Lib/test/test_multiprocessing.py", line 1222, in test_rapid_restart queue = manager.get_queue() File "/home/pybot/buildarea/3.1.klose-debian-ia64/build/Lib/multiprocessing/managers.py", line 644, in temp token, exp = self._create(typeid, *args, **kwds) File "/home/pybot/buildarea/3.1.klose-debian-ia64/build/Lib/multiprocessing/managers.py", line 542, in _create conn = self._Client(self._address, authkey=self._authkey) File "/home/pybot/buildarea/3.1.klose-debian-ia64/build/Lib/multiprocessing/connection.py", line 427, in XmlClient import xmlrpc.client as xmlrpclib File "/home/pybot/buildarea/3.1.klose-debian-ia64/build/Lib/importlib/_bootstrap.py", line 151, in decorated return fxn(self, module) File "/home/pybot/buildarea/3.1.klose-debian-ia64/build/Lib/importlib/_bootstrap.py", line 399, in load_module return self._load_module(module) File "/home/pybot/buildarea/3.1.klose-debian-ia64/build/Lib/importlib/_bootstrap.py", line 324, in _load_module code_object = self.get_code(module.__name__) File "/home/pybot/buildarea/3.1.klose-debian-ia64/build/Lib/importlib/_bootstrap.py", line 411, in get_code pyc_timestamp = marshal._r_long(data[4:8]) File "/home/pybot/buildarea/3.1.klose-debian-ia64/build/Lib/importlib/__init__.py", line 65, in _r_long x = int_bytes[0] IndexError: index out of range ---------- components: Library (Lib) messages: 95511 nosy: brett.cannon, jnoller, r.david.murray priority: low severity: normal stage: test needed status: open title: Strange importlib error during test_multiprocessing failure type: behavior versions: Python 3.1 _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue7361> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
