Bug 1294454

Summary: [abrt] pssh: pssh:93:do_pssh:ValueError: min() arg is an empty sequence
Product: [Fedora] Fedora Reporter: bitchecker <ciro.deluca>
Component: psshAssignee: Terje Røsten <terje.rosten>
Status: CLOSED ERRATA QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 23CC: amcnabb, terje.rosten
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
URL: https://retrace.fedoraproject.org/faf/reports/bthash/67aae09c732572b98870db089181f6a1bb4ccb88
Whiteboard: abrt_hash:2157dc4573ae5569fa057de1dc784efd49d5ce17;
Fixed In Version: pssh-2.3.1-12.fc23 pssh-2.3.1-12.fc22 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2016-02-15 02:52:29 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Attachments:
Description Flags
File: backtrace
none
File: environ none

Description bitchecker 2015-12-28 09:26:46 UTC
Version-Release number of selected component:
pssh-2.3.1-8.fc23

Additional info:
reporter:       libreport-2.6.3
cmdline:        /usr/bin/python /usr/bin/pssh -h /media/Multimedia/Documenti/LAVORI/scailab/vms.txt -Ai yum distro-sync .y
executable:     /usr/bin/pssh
kernel:         4.2.8-300.fc23.x86_64
runlevel:       N 5
type:           Python
uid:            1000

Truncated backtrace:
pssh:93:do_pssh:ValueError: min() arg is an empty sequence

Traceback (most recent call last):
  File "/usr/bin/pssh", line 118, in <module>
    do_pssh(hosts, cmdline, opts)
  File "/usr/bin/pssh", line 93, in do_pssh
    if min(statuses) < 0:
ValueError: min() arg is an empty sequence

Local variables in innermost frame:
stdin: None
cmd: ['ssh', '192.168.99.4', '-o', 'NumberOfPasswordPrompts=1', '-o', 'SendEnv=PSSH_NODENUM PSSH_HOST', '-l', 'root', 'yum distro-sync .y']
manager: <psshlib.manager.Manager object at 0x7f4b22d7ec10>
cmdline: 'yum distro-sync .y'
host: '192.168.99.4'
hosts: [('192.168.99.6', None, 'root'), ('192.168.99.1', None, 'root'), ('192.168.99.3', None, 'root'), ('192.168.99.4', None, 'root')]
t: <psshlib.task.Task object at 0x7f4b22d7ed90>
opts: <Values at 0x7f4b22d8e050: {'send_input': None, 'par': 32, 'verbose': None, 'inline_stdout': None, 'extra': None, 'askpass': True, 'errdir': None, 'print_out': None, 'options': None, 'host_files': ['/media/Multimedia/Documenti/LAVORI/scailab/vms.txt'], 'user': None, 'timeout': 60, 'inline': True, 'host_strings': None, 'outdir': None}>
port: None
statuses: []
user: 'root'

Comment 1 bitchecker 2015-12-28 09:26:53 UTC
Created attachment 1109993 [details]
File: backtrace

Comment 2 bitchecker 2015-12-28 09:26:54 UTC
Created attachment 1109994 [details]
File: environ

Comment 3 Terje Røsten 2015-12-28 09:42:10 UTC
Thanks for report.

What is contents of vms.txt file?

 
Should "yum distro-sync .y" be "yum distro-sync -y" ?

Comment 4 bitchecker 2015-12-28 10:02:21 UTC
(In reply to Terje Røsten from comment #3)
> What is contents of vms.txt file?

in this file there are a list of server, once for line, as written on documentation

> Should "yum distro-sync .y" be "yum distro-sync -y" ?

yes, when i found my error, i've blocked with Ctrl+C the operation.

Comment 5 Fedora Update System 2016-02-05 17:11:23 UTC
pssh-2.3.1-12.fc22 has been submitted as an update to Fedora 22. https://bodhi.fedoraproject.org/updates/FEDORA-2016-0da5e79e4c

Comment 6 Fedora Update System 2016-02-05 17:11:23 UTC
pssh-2.3.1-12.fc23 has been submitted as an update to Fedora 23. https://bodhi.fedoraproject.org/updates/FEDORA-2016-686a320694

Comment 7 Fedora Update System 2016-02-05 22:52:47 UTC
pssh-2.3.1-12.fc22 has been pushed to the Fedora 22 testing repository. If problems still persist, please make note of it in this bug report.
See https://fedoraproject.org/wiki/QA:Updates_Testing for
instructions on how to install test updates.
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2016-0da5e79e4c

Comment 8 Fedora Update System 2016-02-05 23:50:59 UTC
pssh-2.3.1-12.fc23 has been pushed to the Fedora 23 testing repository. If problems still persist, please make note of it in this bug report.
See https://fedoraproject.org/wiki/QA:Updates_Testing for
instructions on how to install test updates.
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2016-686a320694

Comment 9 Fedora Update System 2016-02-15 02:52:26 UTC
pssh-2.3.1-12.fc23 has been pushed to the Fedora 23 stable repository. If problems still persist, please make note of it in this bug report.

Comment 10 Fedora Update System 2016-02-15 03:19:32 UTC
pssh-2.3.1-12.fc22 has been pushed to the Fedora 22 stable repository. If problems still persist, please make note of it in this bug report.