Closed YanxiLiuuuu closed 1 year ago
Sorry your question was a bit ignored. 2.7 is no longer supported, so I'm responding with 3.x:
Python 3.7.15 (default, Oct 12 2022, 04:11:53)
[Clang 10.0.1 (clang-1001.0.46.4)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> def foo(x):
... x += 2
... z = x**2
... y = '1' + z
... return y
...
>>> import pathos.pools as pp
>>> p_ = pp.ProcessPool()
>>> p_.map(foo, [1,2])
multiprocess.pool.RemoteTraceback:
"""
Traceback (most recent call last):
File "/Users/mmckerns/lib/python3.7/site-packages/multiprocess/pool.py", line 121, in worker
result = (True, func(*args, **kwds))
File "/Users/mmckerns/lib/python3.7/site-packages/multiprocess/pool.py", line 44, in mapstar
return list(map(*args))
File "/Users/mmckerns/lib/python3.7/site-packages/pathos/helpers/mp_helper.py", line 15, in <lambda>
func = lambda args: f(*args)
File "<stdin>", line 4, in foo
TypeError: can only concatenate str (not "int") to str
"""
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/Users/mmckerns/lib/python3.7/site-packages/pathos/multiprocessing.py", line 135, in map
return _pool.map(star(f), zip(*args)) # chunksize
File "/Users/mmckerns/lib/python3.7/site-packages/multiprocess/pool.py", line 268, in map
return self._map_async(func, iterable, mapstar, chunksize).get()
File "/Users/mmckerns/lib/python3.7/site-packages/multiprocess/pool.py", line 657, in get
raise self._value
TypeError: can only concatenate str (not "int") to str
>>>
Please reopen if this doesn't answer your question.
Hello,
I am using logging and traceback to get the information of the wrong coding, but it does not show detailed error information of sub-processing. And, the python version I am using is 2.7. I am looking forward for your reply. Thanks for your time!
Best, Yanxi