[yocto] Last minute changes - Review Request

Stewart, David C david.c.stewart at intel.com
Fri Oct 22 15:28:00 PDT 2010


>From: yocto-bounces at yoctoproject.org [mailto:yocto-
>bounces at yoctoproject.org] On Behalf Of Dirk Hohndel
>Sent: Friday, October 22, 2010 10:48 AM
>
>On Fri, 22 Oct 2010 12:24:40 -0500, Mark Hatle
><mark.hatle at windriver.com> wrote:
>> Add a +1 to reviewed, worried, but accepting column.  They each seem
>reasonable,
>> low-enough risk..
>
>same here
>
>We won't have a bug free release. No one ever does. And any change
>increases the risk.
>
>So the question is "are they worth the added risk?". I believe the
>proposed changes address issues that people WILL run into as they start
>playing with things, so I think the risk is worth the reward.
>
>/D

Saul and Richard and I put a plan together for this, will create a new thread for it.

>
>> On 10/22/10 12:23 PM, Saul G. Wold wrote:
>> > On 10/22/2010 09:32 AM, Stewart, David C wrote:
>> >>> From: yocto-bounces at yoctoproject.org [mailto:yocto-
>> >>> bounces at yoctoproject.org] On Behalf Of Richard Purdie
>> >>> Sent: Friday, October 22, 2010 7:24 AM
>> >>>
>> >>> Coming up to release there are a few things that the extended
>testing
>> >>> has shown up which we have fixes for and which we should consider
>> >>> including in the release. I also finally got around to doing the
>final
>> >>> sstate stress testing and found several problematic issues. Given
>that
>> >>> sstate and checksums are a significant feature of this release,
>I'd
>> >>> really like them to work as well as we can make them. Prior to
>this I
>> >>> had stress tested the backend up not the use of the packages.
>These
>> >>> changes don't change any sstate packages themselves, just the use
>of
>> >>> them.
>> >>>
>> >>> Since we already have the release images prepared and tested and
>these
>> >>> are not going to change, the criteria for potential changes:
>> >>>
>> >>> a) We can unit test the changes and be confident they don't
>> >>>     break/regress things.
>> >
>> > For the Future: Besides doing a basic build, we need to have some
>real
>> > unit tests for bitbake and the poky infrastructure, I guess I need
>to
>> > turn this into a Testing feature request for 1.0 (look for it soon).
>> >
>> >>> b) They fix important bugs that the user can easily run into
>> >>>     or that make the project look bad.
>> > After reviewing the changes I agree, don't get me wrong, I am still
>very
>> > nervous about these changes.
>> >
>> >>> c) The changes are small, well documented and are obviously
>correct
>> >>>     looking at the code/patch.
>> > Some times we over look the obvious changes, been caught by that
>myself
>> > too many time.
>> >
>> >>> d) The don't change the generated images.
>> >
>> > <SNIP>
>> >
>> >>> I'm not happy about being in this position and I know Dave will be
>very
>> >>> nervous about these late changes. To mitigate this I'd like to
>propose
>> >>> that a selection of people (Josh, Mark, Saul?) review these
>changes and
>> >>> report back on whether they feel these are appropriate and also
>give the
>> >>> build some testing with these applied.
>> >>
>> >> I'm so predictable... :-) Yes, I'm nervous. I looked at all of the
>patches and with the exception of one or two, they mostly seem like good
>ones. I will accept these if Josh/Mark/Saul give us a +1 on their
>review&   testing.
>> >>
>> >
>> > If there was 1 or 2 changes, I would be much happier, but there are
>> > almost a dozen changes, yes mostly individually they are OK, I am
>still
>> > reviewing them all, and have not started any testing with them yet.
>> >
>> > I agree with Dave that there are a couple that I am more nervous
>about
>> > the pseudo/fakeroot as we have had so much trouble in the past, yes
>I
>> > know this will make things better, but what else will crop up?
>> >
>> >
>> >>> Cheers,
>> >>>
>> >>> Richard
>> >>>
>> >>>
>> >>>
>> >>>
>> >>>
>> >>>
>> >>>
>> >>>
>> >>>
>> >>> _______________________________________________
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>
>--
>Dirk Hohndel
>Intel Open Source Technology Center
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