GNU bug report logs -
#2117
vc-dir slowdown on subversion due to vc-stay-local
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Reported by: Dan Nicolaescu <dann <at> ics.uci.edu>
Date: Fri, 30 Jan 2009 16:50:03 UTC
Severity: normal
Done: Dan Nicolaescu <dann <at> ics.uci.edu>
Bug is archived. No further changes may be made.
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Report forwarded
to
bug-submit-list <at> lists.donarmstrong.com, Emacs Bugs <bug-gnu-emacs <at> gnu.org>:
bug#2117; Package
emacs.
(Fri, 30 Jan 2009 16:50:03 GMT)
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Message #3 received at submit <at> emacsbugs.donarmstrong.com (full text, mbox):
Using vc-dir on a big tree under subversion (like GCC for example) is
slow and does not seem to be asynchronous, emacs is unresponsive for a
long time.
The problems was introduced in revision 1.98 of vc-svn.el and is due to
this: (let ((remote (not (vc-stay-local-p dir))))
(vc-stay-local-p DIR) ends up calling (vc-svn-registered DIR) and that
executes and parses "svn status -v DIR" which for a big tree like gcc is
60K lines...
Information forwarded
to
bug-submit-list <at> lists.donarmstrong.com, Emacs Bugs <bug-gnu-emacs <at> gnu.org>:
bug#2117; Package
emacs.
(Fri, 30 Jan 2009 21:55:03 GMT)
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Acknowledgement sent
to
Nick Roberts <nickrob <at> snap.net.nz>:
Extra info received and forwarded to list. Copy sent to
Emacs Bugs <bug-gnu-emacs <at> gnu.org>.
(Fri, 30 Jan 2009 21:55:03 GMT)
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Message #8 received at 2117 <at> emacsbugs.donarmstrong.com (full text, mbox):
> Using vc-dir on a big tree under subversion (like GCC for example) is
> slow and does not seem to be asynchronous, emacs is unresponsive for a
> long time.
>
> The problems was introduced in revision 1.98 of vc-svn.el and is due to
> this: (let ((remote (not (vc-stay-local-p dir))))
>
> (vc-stay-local-p DIR) ends up calling (vc-svn-registered DIR) and that
> executes and parses "svn status -v DIR" which for a big tree like gcc is
> 60K lines...
Why does vc-svn-registered need to execute "svn status -v DIR". Can it not
just parse the text-base directory instead?
--
Nick http://www.inet.net.nz/~nickrob
Information forwarded
to
bug-submit-list <at> lists.donarmstrong.com, Emacs Bugs <bug-gnu-emacs <at> gnu.org>:
bug#2117; Package
emacs.
(Fri, 30 Jan 2009 22:15:04 GMT)
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Acknowledgement sent
to
Nick Roberts <nickrob <at> snap.net.nz>:
Extra info received and forwarded to list. Copy sent to
Emacs Bugs <bug-gnu-emacs <at> gnu.org>.
(Fri, 30 Jan 2009 22:15:04 GMT)
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bug reassigned from package `emacs' to `emacs,vc-dir'.
Request was from
Juanma Barranquero <lekktu <at> gmail.com>
to
control <at> emacsbugs.donarmstrong.com.
(Mon, 02 Feb 2009 09:15:04 GMT)
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bug reassigned from package `emacs,vc-dir' to `emacs,vc'.
Request was from
Juanma Barranquero <lekktu <at> gmail.com>
to
control <at> emacsbugs.donarmstrong.com.
(Tue, 17 Mar 2009 09:30:03 GMT)
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bug closed, send any further explanations to Dan Nicolaescu <dann <at> ics.uci.edu>
Request was from
Dan Nicolaescu <dann <at> ics.uci.edu>
to
control <at> emacsbugs.donarmstrong.com.
(Tue, 07 Apr 2009 16:35:04 GMT)
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bug archived.
Request was from
Debbugs Internal Request <help-debbugs <at> gnu.org>
to
internal_control <at> emacsbugs.donarmstrong.com.
(Wed, 06 May 2009 14:24:14 GMT)
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This bug report was last modified 16 years and 109 days ago.
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