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Re: [PATCH 0/4] make it possible to skip away from broken commits

From
Christian Couder <chriscool@tuxfamily.org>
Date
Jun 3, 2009, 06:29 UTC
Message-ID
<200906030829.48470.chriscool@tuxfamily.org>
In-Reply-To
<7vmy8qe4ru.fsf@alter.siamese.dyndns.org>
Le Tuesday 02 June 2009, Junio C Hamano a écrit :
Show 10 quoted lines
> Christian Couder <chriscool@tuxfamily.org> writes:
> > This patch series adds a "--ratio=x/y" option to "git bisect skip" so
> > that it is possible to skip away from an area were the commits cannot
> > be tested.
> >
> > Note that in this series "--ratio=4" means the same as "--ratio=1/4".
> > But I am not sure if this shortcut is worth it.
>
> Actually my gut feeling is that a tweakable knob itself is worth it,
> because the user can never tell what the right value should be.

You mean a boolean configuration variable like "bisect.skip_away" or a "--skip_away" switch to "git bisect start" or both?

Show 6 quoted lines
> Especially without any documentation updates that explains what this
> ratio refers to ;-), but I suspect, unless the user is very familiar with
> how the revision graph bisection internally works, such an explanation
> would not help him find a skip ratio that is closer to the optimum than a
> random guess.  Why not use a constant ratio (or perhaps a pair of
> alternating ratios) on "bisect skip" without any new options?
Ok, I will have a look at that too.

Thanks, Christian.

Previous: Junio C Hamano
Message 10 of 10 in “make it possible to skip away from broken commits”
  1. 0/4 make it possible to skip away from broken commitsChristian Couder, Jun 2, 2009
  2. 1/4 bisect: add parameters to "filter_skipped"Christian Couder, Jun 2, 2009
  3. 2/4 bisect: use the skip ratio to choose a commit away from a skipped commitChristian Couder, Jun 2, 2009
  4. 3/4 bisect: add "--ratio=<ratio>" option to "git bisect skip"Christian Couder, Jun 2, 2009
  5. 4/4 t6030: add test case for "git bisect skip --ratio=x/y"Christian Couder, Jun 2, 2009
  6. Junio C HamanoJun 2, 2009
  7. H. Peter AnvinJun 3, 2009
  8. Christian CouderJun 3, 2009
  9. Junio C HamanoJun 3, 2009
  10. Christian CouderJun 3, 2009

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