Bug 2341 - [Hob2] weird 18 second delay when parsing recipes
Summary: [Hob2] weird 18 second delay when parsing recipes
Status: RESOLVED FIXED
Alias: None
Product: Hob
Classification: Build System, Metadata & Runtime
Component: hob (show other bugs)
Version: 1.2
Hardware: x86 Multiple
: Medium normal
Target Milestone: 1.2.1
Assignee: Shane Wang
QA Contact:
URL:
Whiteboard: (P2) Patch in
Depends on:
Blocks:
 
Reported: 2012-04-18 18:57 UTC by Dave Stewart
Modified: 2012-05-24 01:10 UTC (History)
6 users (show)

See Also:
OS type for building Yocto: ---
Type of Regression: ---
Verified:
Documentation change: ---

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Description Dave Stewart 2012-04-18 18:57:18 UTC 
Running the near-final Hob for v1.2 in the Build Appliance. One of the little quirks Hob has in the version I am running is that when you select a machine and you get the Parsing Recipes progress bar, once progress gets to 100%, there is a fixed 18 second delay before the progress bar goes away and you can do something again. Either show the progress as less than 100% or tell the user what is going on.
Comment 1 Dexuan Cui 2012-04-19 06:36:36 UTC 
(In reply to comment #0)
> Running the near-final Hob for v1.2 in the Build Appliance. One of the little
> quirks Hob has in the version I am running is that when you select a machine
> and you get the Parsing Recipes progress bar, once progress gets to 100%, there
> is a fixed 18 second delay before the progress bar goes away and you can do
> something again. Either show the progress as less than 100% or tell the user
> what is going on.

Dongxiao told me the cause:
after the recipe parsing is done,  hob needs some time to parse the package
info according to tmp/deploy/rpm/* -- this accounts for the 18s we noticed.
BTW, if we start the build by hob for the first time, there should not be such
a delay since no package has been built.