Message69941
This issue tracker has been migrated to GitHub,
and is currently read-only.
For more information,
see the GitHub FAQs in the Python's Developer Guide.
Author | mark.dickinson |
---|---|
Recipients | jnoller, mark.dickinson |
Date | 2008-07-18.06:37:43 |
SpamBayes Score | 4.524882e-05 |
Marked as misclassified | No |
Message-id | <1216363069.06.0.870439647235.issue3399@psf.upfronthosting.co.za> |
In-reply-to |
Content | |
---|---|
Okay: I just tried the following: (1) clean svn checkout (2) ./configure && make (3) 100 runs of test_multiprocessing, via the shell command: for ((i=0;i<100;i+=1)); do ./python.exe Lib/test/test_multiprocessing.py; sleep 1; done I got 4 failed runs out of those 100 runs (details below); 2 hangs in test_notify_all, a KeyError in test_remote, and a failure of test_number_of_objects. Failed run 1 ------------ test_notify_all (__main__.WithManagerTestCondition) ... Process Process- 48: Traceback (most recent call last): File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/process.py", line 232, in _bootstrap self.run() File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/process.py", line 88, in run self._target(*self._args, **self._kwargs) File "Lib/test/test_multiprocessing.py", line 600, in f cond.acquire() File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/managers.py", line 946, in acquire return self._callmethod('acquire', (blocking,)) File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/managers.py", line 718, in _callmethod self._connect() File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/managers.py", line 705, in _connect conn = self._Client(self._token.address, authkey=self._authkey) File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/connection.py", line 133, in Client c = SocketClient(address) File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/connection.py", line 254, in SocketClient s.connect(address) File "<string>", line 1, in connect error: [Errno 61] Connection refused ^CProcess PoolWorker-5:4: Traceback (most recent call last): File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/process.py", line 232, in _bootstrap Process PoolWorker-5:3: Traceback (most recent call last): self.run() File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/process.py", line 88, in run self._target(*self._args, **self._kwargs) File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/pool.py", line 57, in worker File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/process.py", line 232, in _bootstrap task = get() File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/queues.py", line 337, in get self.run() File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/process.py", line 88, in run self._target(*self._args, **self._kwargs) File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/pool.py", line 57, in worker racquire() KeyboardInterrupt task = get() File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/queues.py", line 337, in get racquire() KeyboardInterrupt Process PoolWorker-5:1: Traceback (most recent call last): File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/process.py", line 232, in _bootstrap Process Process-50: Process Process-49: Traceback (most recent call last): self.run() File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/process.py", line 88, in run self._target(*self._args, **self._kwargs) File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/process.py", line 232, in _bootstrap File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/pool.py", line 57, in worker task = get() File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/queues.py", line 339, in get self.run() File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/process.py", line 88, in run self._target(*self._args, **self._kwargs) File "Lib/test/test_multiprocessing.py", line 602, in f return recv() KeyboardInterrupt cond.wait(timeout) File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/managers.py", line 959, in wait return self._callmethod('wait', (timeout,)) Traceback (most recent call last): File "Lib/test/test_multiprocessing.py", line 1786, in <module> File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/managers.py", line 722, in _callmethod kind, result = conn.recv() KeyboardInterrupt main() File "Lib/test/test_multiprocessing.py", line 1783, in main test_main(unittest.TextTestRunner(verbosity=2).run) File "Lib/test/test_multiprocessing.py", line 1773, in test_main run(suite) File "/Users/dickinsm/python_source/trunk/Lib/unittest.py", line 750, in run Process PoolWorker-5:2: test(result) File "/Users/dickinsm/python_source/trunk/Lib/unittest.py", line 461, in __call__ return self.run(*args, **kwds) File "/Users/dickinsm/python_source/trunk/Lib/unittest.py", line 457, in run test(result) File "/Users/dickinsm/python_source/trunk/Lib/unittest.py", line 461, in __call__ return self.run(*args, **kwds) File "/Users/dickinsm/python_source/trunk/Lib/unittest.py", line 457, in run test(result) File "/Users/dickinsm/python_source/trunk/Lib/unittest.py", line 300, in __call__ return self.run(*args, **kwds) File "/Users/dickinsm/python_source/trunk/Lib/unittest.py", line 279, in run testMethod() File "Lib/test/test_multiprocessing.py", line 701, in test_notify_all sleeping.acquire() File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/managers.py", line 946, in acquire return self._callmethod('acquire', (blocking,)) File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/managers.py", line 722, in _callmethod kind, result = conn.recv() KeyboardInterrupt Traceback (most recent call last): File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/process.py", line 232, in _bootstrap self.run() File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/process.py", line 88, in run self._target(*self._args, **self._kwargs) File "Lib/test/test_multiprocessing.py", line 602, in f cond.wait(timeout) File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/managers.py", line 959, in wait return self._callmethod('wait', (timeout,)) File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/managers.py", line 722, in _callmethod kind, result = conn.recv() KeyboardInterrupt Traceback (most recent call last): Failed run 2 ------------ test_task_done (__main__.WithManagerTestQueue) ... ok test_remote (__main__.WithManagerTestRemoteManager) ... ERROR test_bounded_semaphore (__main__.WithManagerTestSemaphore) ... ok test_semaphore (__main__.WithManagerTestSemaphore) ... ok test_timeout (__main__.WithManagerTestSemaphore) ... ok test_getobj_getlock (__main__.WithManagerTestValue) ... ok test_rawvalue (__main__.WithManagerTestValue) ... ok test_value (__main__.WithManagerTestValue) ... ok test_number_of_objects (__main__.WithManagerTestZZZNumberOfObjects) ... ok ====================================================================== ERROR: test_remote (__main__.WithManagerTestRemoteManager) ---------------------------------------------------------------------- Traceback (most recent call last): File "Lib/test/test_multiprocessing.py", line 1157, in test_remote queue = manager2.get_queue() File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/managers.py", line 635, in temp authkey=self._authkey, exposed=exp File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/managers.py", line 887, in AutoProxy incref=incref) File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/managers.py", line 696, in __init__ self._incref() File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/managers.py", line 743, in _incref dispatch(conn, None, 'incref', (self._id,)) File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/managers.py", line 79, in dispatch raise convert_to_error(kind, result) RemoteError: ------------------------------------------------------------------------ --- Traceback (most recent call last): File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/managers.py", line 181, in handle_request result = func(c, *args, **kwds) File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/managers.py", line 397, in incref self.id_to_refcount[ident] += 1 KeyError: '5bf968' ------------------------------------------------------------------------ --- ---------------------------------------------------------------------- Ran 121 tests in 9.230s FAILED (errors=1) Failed run 3 ------------ test_number_of_objects (__main__.WithManagerTestZZZNumberOfObjects) ... 680490: refcount=1 <threading._Semaphore object at 0x680490> 680bd0: refcount=1 <multiprocessing.pool.Pool object at 0x680bd0> FAIL ====================================================================== FAIL: test_number_of_objects (__main__.WithManagerTestZZZNumberOfObjects) ---------------------------------------------------------------------- Traceback (most recent call last): File "Lib/test/test_multiprocessing.py", line 1042, in test_number_of_objects self.assertEqual(refs, EXPECTED_NUMBER) AssertionError: 2 != 1 ---------------------------------------------------------------------- Ran 121 tests in 9.228s FAILED (failures=1) Failed run 4 ------------ test_notify_all (__main__.WithManagerTestCondition) ... Process Process- 50: Traceback (most recent call last): File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/process.py", line 232, in _bootstrap self.run() File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/process.py", line 88, in run self._target(*self._args, **self._kwargs) File "Lib/test/test_multiprocessing.py", line 600, in f cond.acquire() File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/managers.py", line 946, in acquire return self._callmethod('acquire', (blocking,)) File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/managers.py", line 718, in _callmethod self._connect() File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/managers.py", line 705, in _connect conn = self._Client(self._token.address, authkey=self._authkey) File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/connection.py", line 133, in Client c = SocketClient(address) File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/connection.py", line 254, in SocketClient s.connect(address) File "<string>", line 1, in connect error: [Errno 61] Connection refused ^CProcess PoolWorker-5:4: Traceback (most recent call last): File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/process.py", line 232, in _bootstrap Process PoolWorker-5:3: Traceback (most recent call last): self.run() File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/process.py", line 88, in run self._target(*self._args, **self._kwargs) File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/pool.py", line 57, in worker File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/process.py", line 232, in _bootstrap task = get() File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/queues.py", line 337, in get racquire() self.run() KeyboardInterrupt File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/process.py", line 88, in run self._target(*self._args, **self._kwargs) File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/pool.py", line 57, in worker task = get() File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/queues.py", line 337, in get racquire() KeyboardInterrupt Process PoolWorker-5:1: Traceback (most recent call last): File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/process.py", line 232, in _bootstrap Process Process-48: self.run() File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/process.py", line 88, in run self._target(*self._args, **self._kwargs) Traceback (most recent call last): File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/pool.py", line 57, in worker task = get() File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/queues.py", line 339, in get File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/process.py", line 232, in _bootstrap return recv() KeyboardInterrupt self.run() File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/process.py", line 88, in run self._target(*self._args, **self._kwargs) File "Lib/test/test_multiprocessing.py", line 602, in f cond.wait(timeout) File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/managers.py", line 959, in wait Traceback (most recent call last): File "Lib/test/test_multiprocessing.py", line 1786, in <module> return self._callmethod('wait', (timeout,)) File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/managers.py", line 722, in _callmethod kind, result = conn.recv() KeyboardInterrupt main() File "Lib/test/test_multiprocessing.py", line 1783, in main test_main(unittest.TextTestRunner(verbosity=2).run) File "Lib/test/test_multiprocessing.py", line 1773, in test_main Process PoolWorker-5:2: run(suite) File "/Users/dickinsm/python_source/trunk/Lib/unittest.py", line 750, in run Traceback (most recent call last): test(result) File "/Users/dickinsm/python_source/trunk/Lib/unittest.py", line 461, in __call__ File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/process.py", line 232, in _bootstrap return self.run(*args, **kwds) File "/Users/dickinsm/python_source/trunk/Lib/unittest.py", line 457, in run test(result) File "/Users/dickinsm/python_source/trunk/Lib/unittest.py", line 461, in __call__ self.run() return self.run(*args, **kwds) File "/Users/dickinsm/python_source/trunk/Lib/unittest.py", line 457, in run File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/process.py", line 88, in run self._target(*self._args, **self._kwargs) File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/pool.py", line 57, in worker test(result) File "/Users/dickinsm/python_source/trunk/Lib/unittest.py", line 300, in __call__ return self.run(*args, **kwds) File "/Users/dickinsm/python_source/trunk/Lib/unittest.py", line 279, in run task = get() testMethod() File "Lib/test/test_multiprocessing.py", line 701, in test_notify_all File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/queues.py", line 337, in get sleeping.acquire() File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/managers.py", line 946, in acquire racquire() KeyboardInterrupt return self._callmethod('acquire', (blocking,)) File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/managers.py", line 722, in _callmethod kind, result = conn.recv() KeyboardInterrupt Process Process-49: Traceback (most recent call last): File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/process.py", line 232, in _bootstrap self.run() File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/process.py", line 88, in run self._target(*self._args, **self._kwargs) File "Lib/test/test_multiprocessing.py", line 602, in f cond.wait(timeout) File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/managers.py", line 959, in wait return self._callmethod('wait', (timeout,)) File "/Users/dickinsm/python_source/trunk/Lib/multiprocessing/managers.py", line 722, in _callmethod kind, result = conn.recv() KeyboardInterrupt |
History | |||
---|---|---|---|
Date | User | Action | Args |
2008-07-18 06:37:49 | mark.dickinson | set | spambayes_score: 4.52488e-05 -> 4.524882e-05 recipients: + mark.dickinson, jnoller |
2008-07-18 06:37:49 | mark.dickinson | set | spambayes_score: 4.52488e-05 -> 4.52488e-05 messageid: <1216363069.06.0.870439647235.issue3399@psf.upfronthosting.co.za> |
2008-07-18 06:37:47 | mark.dickinson | link | issue3399 messages |
2008-07-18 06:37:45 | mark.dickinson | create |