Issue36331
Created on 2019-03-17 20:55 by jagadeesh, last changed 2022-04-11 14:59 by admin. This issue is now closed.
| Messages (2) | |||
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| msg338140 - (view) | Author: Jagadeesh Marella (jagadeesh) | Date: 2019-03-17 20:55 | |
>>>> check_output(["screen", "-ls"])
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/usr/local/Cellar/pypy3/6.0.0/libexec/lib-python/3/subprocess.py", line 316, in check_output
**kwargs).stdout
File "/usr/local/Cellar/pypy3/6.0.0/libexec/lib-python/3/subprocess.py", line 398, in run
output=stdout, stderr=stderr)
subprocess.CalledProcessError: Command '['screen', '-ls']' returned non-zero exit status 1
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| msg338141 - (view) | Author: Ned Deily (ned.deily) *  |
Date: 2019-03-17 21:17 | |
Did you try running the same command "screen -ls" with subprocess.run() so you can see the output from it? Or just from a terminal shell? If I do, I see: >>> subprocess.run(["screen", "-ls"]) No Sockets found in /var/folders/sn/0m4rnbyj2z1byjs68sz838300000gn/T/.screen. CompletedProcess(args=['screen', '-ls'], returncode=1) $ screen -ls No Sockets found in /var/folders/sn/0m4rnbyj2z1byjs68sz838300000gn/T/.screen. So subprocees.check_output() is likely working just fine: it is telling you that the command you tried to execute failed for some reason. |
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| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2022-04-11 14:59:12 | admin | set | github: 80512 |
| 2019-03-17 21:17:49 | ned.deily | set | status: open -> closed type: compile error -> messages: + msg338141 resolution: not a bug |
| 2019-03-17 20:55:32 | jagadeesh | create | |