Bug 169213

Summary:	yum "Output" display needs to be unbuffered
Product:	[Fedora] Fedora	Reporter:	G.Wolfe Woodbury <redwolfe>
Component:	kyum	Assignee:	Jochen Schmitt <jochen>
Status:	CLOSED UPSTREAM	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	low	Docs Contact:
Priority:	medium
Version:	rawhide	CC:	extras-qa
Target Milestone:	---
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2005-09-25 18:57:45 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description G.Wolfe Woodbury 2005-09-25 03:13:46 UTC

From Bugzilla Helper:
User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.10) Gecko/20050909 Fedora/1.0.6-1.2.fc4 Firefox/1.0.6

Description of problem:
The "Output" pane from yum processing is buffered (apparently) and doesn't show the tail of the output until the buffer fills or EOF is reached.

The Output should be unbuffered so as to see all the command output as it happens.

Version-Release number of selected component (if applicable):
kyum-0.7.5-1

How reproducible:
Always

Steps to Reproduce:
1.run kyum
2.
3.
  

Actual Results:  Output pane display appears in a buffered fashion

Expected Results:  should show output as it happens

Additional info:

Comment 1 Jochen Schmitt 2005-09-25 18:57:45 UTC

I have forwarded your response to the upstream author.

Best Regards:

Jochen Schmitt

Comment 2 Jochen Schmitt 2005-09-27 14:23:43 UTC

The problem may couseed from the QProcess class, which may conain a buffering
mechanism. 

It seems that the output from yum which doesn't ends with a LF, will coused the
reported problem.

Best Regards:

Jochen Schmitt