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ProcessPoolExecutor() Exception in thread QueueManagerThread #83520
Description
| BPO | 39339 |
|---|---|
| Nosy | @pfmoore, @tjguk, @zware, @zooba |
| Superseder |
Note: these values reflect the state of the issue at the time it was migrated and might not reflect the current state.
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GitHub fields:
assignee = None
closed_at = <Date 2022-01-29.19:57:11.807>
created_at = <Date 2020-01-15.08:24:17.618>
labels = ['build', '3.7', 'OS-windows']
title = 'ProcessPoolExecutor() Exception in thread QueueManagerThread'
updated_at = <Date 2022-01-29.19:57:11.807>
user = 'https://bugs.python.org/pythonpython'bugs.python.org fields:
activity = <Date 2022-01-29.19:57:11.807>
actor = 'iritkatriel'
assignee = 'none'
closed = True
closed_date = <Date 2022-01-29.19:57:11.807>
closer = 'iritkatriel'
components = ['Windows']
creation = <Date 2020-01-15.08:24:17.618>
creator = 'pythonpython'
dependencies = []
files = []
hgrepos = []
issue_num = 39339
keywords = []
message_count = 1.0
messages = ['360030']
nosy_count = 5.0
nosy_names = ['paul.moore', 'tim.golden', 'zach.ware', 'steve.dower', 'pythonpython']
pr_nums = []
priority = 'normal'
resolution = 'duplicate'
stage = 'resolved'
status = 'closed'
superseder = '26903'
type = 'compile error'
url = 'https://bugs.python.org/issue39339'
versions = ['Python 3.7']
Activity
pythonpython commentedon Jan 15, 2020
os.cpu_count() is 64, but 61 to 64 raise Exception in thread QueueManagerThread Error: ValueError: need at most 63 handles, got a sequence of length 63.
[-]Exception in thread QueueManagerThread[/-][+]ProcessPoolExecutor() Exception in thread QueueManagerThread[/+][-]Exception in thread QueueManagerThread[/-][+]ProcessPoolExecutor() Exception in thread QueueManagerThread[/+]