Bug 1563549

Summary:	Global flags --v/--loglevel duplicate display in sub commands help info
Product:	OpenShift Container Platform	Reporter:	Xingxing Xia <xxia>
Component:	oc	Assignee:	Juan Vallejo <jvallejo>
Status:	CLOSED CURRENTRELEASE	QA Contact:	Xingxing Xia <xxia>
Severity:	low	Docs Contact:
Priority:	medium
Version:	3.10.0	CC:	aos-bugs, jokerman, maszulik, mmccomas
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Last Closed:	2018-04-10 10:30:55 UTC	Type:	Bug
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
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Description Xingxing Xia 2018-04-04 07:23:16 UTC

Description of problem:
Flags --v/--loglevel duplicate

Version-Release number of selected component (if applicable):
v3.10.0-0.15.0

How reproducible:


Steps to Reproduce:
Flags --v/--loglevel duplicate:
1. `oc [adm] options`
2. `oc adm diagnostics -h` and all `diagnostics` sub commands

Actual results:
1. --v and --loglevel displayed in separate lines
2. --v/--loglevel are global options, but displayed in help info of sub commands

Expected results:
1. Remove one of --v and --loglevel, or display them in same line
2. Global options are not duplicate displayed in sub commands help info

Additional info:

Comment 1 Juan Vallejo 2018-04-04 14:04:17 UTC

Maciej, was it intended behavior to display --v in subcommands?

Comment 2 Maciej Szulik 2018-04-04 14:19:17 UTC

Yes, this is intentional. We'll be slowly replacing --loglevel with --v to be compliant with kubernetes which uses the latter.

Comment 3 Xingxing Xia 2018-04-08 01:13:32 UTC

(In reply to Xingxing Xia from comment #0)
> Actual results:
> 2. --v/--loglevel are global options, but displayed in help info of sub
> commands

> Expected results:
> 2. Global options are not duplicate displayed in sub commands help info
Thanks for clarification. But the duplication in point 2 should be fixed.

Comment 4 Maciej Szulik 2018-04-10 10:30:55 UTC

We will not remove any of the two entries until one of them (loglevel) will be deprecated.

Comment 5 Xingxing Xia 2018-04-24 03:34:37 UTC

Hmm, fyi, the point 2 issue is in fact fixed in oc v3.10.0-0.27.0, subcommands does not dipslay global --v/--loglevel now in help info. Thanks