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Re: [Monotone-devel] speed of "mtn ls branches"
From: |
Daniel Carosone |
Subject: |
Re: [Monotone-devel] speed of "mtn ls branches" |
Date: |
Fri, 18 Jan 2008 07:25:41 +1100 |
User-agent: |
Mutt/1.5.17 (2007-11-01) |
On Thu, Jan 17, 2008 at 08:36:39PM +1100, William Uther wrote:
> B) 'mtn ls branches --ignore-suspend-certs' will behave as in i).
> All branches will be returned, including those with
> invalid branch certs - Dr Zarkon's plan will succeed.
> While incorrect, this will be significantly faster than
> current behaviour. It is also a behaviour that monotone
> had for a long time.
So, we need a word that describes both "invalid" branches and
"suspended" or "inactive" branches. I can't, just at the moment,
think of a good one, so for the purposes of argument, lets call them
"zarkonian" branches. Is this, then, just a matter of renaming the
option to --allow-zarkonians?
ie, is this really "breaking" the option, or is it "fixing the desired
behaviour" but "breaking the truthfulness of the option name"?
Let's think about what the user might be asking for:
- show me branches that are alive/interesting (for checkout,
propagate, etc). This is "ls branches" and should validate branch
and suspend certs, and filter accordingly. Clearly, the common
operation.
- show me suspended branches (that I might want to resume or
otherwise investigate). This might be something like the as-today
"ls branches --ignore-suspend-certs", or it might be an "ls
branches --suspended" or just "ls suspended" which lists *only*
those, rather than mashing them together with live branches. I'd
probably prefer the latter, in terms of answering a useful working
question.
- show me everything (because I want to investigate what kind of crap
is in my db). This is zarkonian mode, perhaps "ls branches
--no-validation" or "ls branches --all". Again, as above, perhaps
*just* list the invalid ones as "ls branches --invalid", though I'm
less sure of my own preference in this case than above. Perhaps
I'd just use sql.
Apart from the speed issue, shell completion probably wants the first
form. I'd find it kinda odd if I was offered completions that "ls
branches" didn't show, and I'd probably want to be sure by typing
explicitly where I wanted to use a suspended or invalid name. Which
still leaves the speed issue.
--
Dan.
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- Re: [Monotone-devel] speed of "mtn ls branches", (continued)
- Re: [Monotone-devel] speed of "mtn ls branches", Zack Weinberg, 2008/01/17
- Re: [Monotone-devel] speed of "mtn ls branches", William Uther, 2008/01/17
- Re: [Monotone-devel] speed of "mtn ls branches", Zack Weinberg, 2008/01/17
- Re: [Monotone-devel] speed of "mtn ls branches", William Uther, 2008/01/17
- Re: [Monotone-devel] speed of "mtn ls branches", Zack Weinberg, 2008/01/17
- Re: [Monotone-devel] speed of "mtn ls branches", William Uther, 2008/01/17
Re: [Monotone-devel] speed of "mtn ls branches", Tony Tung, 2008/01/17
- Re: [Monotone-devel] speed of "mtn ls branches", William Uther, 2008/01/17
- Re: [Monotone-devel] speed of "mtn ls branches", Richard Levitte, 2008/01/17
- Re: [Monotone-devel] speed of "mtn ls branches", William Uther, 2008/01/17
- Re: [Monotone-devel] speed of "mtn ls branches",
Daniel Carosone <=
- Re: [Monotone-devel] speed of "mtn ls branches", William Uther, 2008/01/17
- [Monotone-devel] Re: speed of "mtn ls branches", Lapo Luchini, 2008/01/18
- Re: [Monotone-devel] Re: speed of "mtn ls branches", Zack Weinberg, 2008/01/18
- Re: [Monotone-devel] speed of "mtn ls branches", Lapo Luchini, 2008/01/18
- Re: [Monotone-devel] speed of "mtn ls branches", Lapo Luchini, 2008/01/18
Re: [Monotone-devel] Re: speed of "mtn ls branches", William Uther, 2008/01/19
Re: [Monotone-devel] speed of "mtn ls branches", Nathaniel Smith, 2008/01/17
Re: [Monotone-devel] speed of "mtn ls branches", William Uther, 2008/01/17
Re: [Monotone-devel] speed of "mtn ls branches", Thomas Moschny, 2008/01/17
Re: [Monotone-devel] speed of "mtn ls branches", Nathaniel Smith, 2008/01/17