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Re: Subversion reports error.

From: Daniel Shahaf <danielsh_at_elego.de>
Date: Thu, 9 Feb 2012 15:22:32 +0200

Running almost any 'svn' command will suffice. You can even run 'svn
info' (no arguments) outside of a working copy and it will still
read or create the configuration files.

Masaru Kitajima wrote on Thu, Feb 09, 2012 at 10:11:50 +0900:
> Daniel,
>
> In Mac OS X, we should use dtrace command. Its command is like
> "sudo dtrace -n "syscall::open:entry, syscall::stat:entry, syscall::stat64:entry / execname == \"svn\" / {trace( copyinstr(arg0))}" > dtrace.txt".
>
> I tried this and then tried
> "svn info svn+ssh://section-9@section-9.sakura.ne.jp/home/section-9/svn/reps".
>
> Then, I don't know why, dtrace stopped automatically and nothing is recorded
> in dtrace.txt.
>
> Do you have any solutions?
>
> Kindest regards,
> Masaru
>
> On 2012/02/09, at 9:49, Daniel Shahaf wrote:
> > Run svn under a syscall tracer (such as strace, truss, or local
> > equivalent), and you'll see an open(2) call for the config file. (Ryan
> > or someone else may be able to tell you what 'local equivalent' is.)
> >
> > I believe you already looked for $SVN_SSH in your environment upthread
> > (and found that it was, properly, undefined).
> >
> > (Technically, it's also possible that 'svn' is a shell alias, or shell
> > function, or wrapper script, that changes the environment before running
> > the 'svn' binary. This isn't very likely, but you may want to rule it
> > out nonetheless.)
> >
> > Good luck,
> >
> > Daniel
> >
> > Masaru Kitajima wrote on Thu, Feb 09, 2012 at 09:29:27 +0900:
> >> Daniel,
> >>
> >> Thanks for your kind help.
> >>
> >> When I typed a command you suggested, server said
> >> "( success ( 2 2 ( ) ( edit-pipeline svndiff1 absent-entries commit-revprops depth log-revprops partial-replay ) ) ) ".
> >>
> >> And it's same as without -q option.
> >>
> >> So, the ball is in my court.
> >>
> >> I'm not sure where my ssh tunnel defined with Mac OS X 10.7.
> >>
> >> Do you have any idea?
> >>
> >> Kindest regards,
> >> Masaru
> >>
> >> On 2012/02/09, at 9:11, Daniel Shahaf wrote:
> >>> Masaru,
> >>>
> >>> Does 'ssh -q section-9_at_section-9.sakura.ne.jp svnserve -t' print the
> >>> server greeting (like it does without -q)?
> >>>
> >>> 1. If it does not print a greeting, you'll have to define:
> >>> [tunnels]
> >>> ssh = $SVN_SSH ssh
> >>> (without anything else on the second line) in your system-wide or
> >>> per-user configuration file. (on Unixy systems: /etc/subversion/config
> >>> (if not changed by the OS packager) or ~/.subversion/config)
> >>>
> >>> 2. If it does print a greeting, then the ball is in your court.
> >>> You'll have to follow the instructions we've already provided (about
> >>> looking for the 'ssh' tunnel defined wrongly in your environment or in
> >>> your config files). If those aren't clear, do not hesitate to ask for
> >>> clarification.
> >>>
> >>> Good luck,
> >>>
> >>> Daniel
> >>>
> >>>
> >>> Masaru Kitajima wrote on Thu, Feb 09, 2012 at 08:27:53 +0900:
> >>>> Rian,
> >>>>
> >>>> I see. I'm happy to hear that it's not a bug and it's expected behavior.
> >>>>
> >>>> Still I can't connect to Subversion using svn+ssh protocol. And my team
> >>>> is worrying about it to manage their source files.
> >>>>
> >>>> Hope to solve this problem soon...
> >>>>
> >>>> Kindest regards,
> >>>> Masaru
> >>>>
> >>>> On 2012/02/09, at 8:23, Ryan Schmidt wrote:
> >>>>
> >>>>>
> >>>>> On Feb 8, 2012, at 15:41, Alagazam.net Subversion wrote:
> >>>>>> On Feb 7, 2012, at 15:44, Masaru Kitajima wrote:
> >>>>>>> On 2012/02/08, at 6:36, Daniel Shahaf wrote:
> >>>>>>>> What is the output of
> >>>>>>>>
> >>>>>>>> % ssh section-9_at_section-9.sakura.ne.jp svnserve -t
> >>>>>>>
> >>>>>>> It is as below:
> >>>>>>>
> >>>>>>> ( success ( 2 2 ( ) ( edit-pipeline svndiff1 absent-entries commit-revprops depth log-revprops partial-replay ) ) )
> >>>>>>>
> >>>>>>> and then stops. A prompt is not shown.
> >>>>>
> >>>>>>
> >>>>>> This symptom of not getting any prompt back reminds me of a totally
> >>>>>> non-svn related "bug" but a network error I encountered some time ago.
> >>>>>
> >>>>> Not seeing a prompt in this case is not a bug; it's expected behavior. svnserve is not an interactive program that has a prompt. It's a Subversion server; the above test demonstrated that svnserve is running correctly and is waiting for a Subversion client to connect to it.
> >>>>>
> >>>>>
> >>>>>
> >>>>
> >>>> <><><><><><><><><><><><><><><><><><><><><><><><><><>
> >>>> Manager / Photographer / Lecturer / Writer
> >>>> Masaru Kitajima
> >>>>
> >>>> E-mail:tachi.silver_at_gmail.com
> >>>> blog:http://www.section-9.jp/blog/bluez/
> >>>>
> >>>> <><><><><><><><><><><><><><><><><><><><><><><><><><>
> >>>>
> >>
> >> <><><><><><><><><><><><><><><><><><><><><><><><><><>
> >> Manager / Photographer / Lecturer / Writer
> >> Masaru Kitajima
> >>
> >> E-mail:tachi.silver_at_gmail.com
> >> blog:http://www.section-9.jp/blog/bluez/
> >>
> >> <><><><><><><><><><><><><><><><><><><><><><><><><><>
> >>
>
> <><><><><><><><><><><><><><><><><><><><><><><><><><>
> Manager / Photographer / Lecturer / Writer
> Masaru Kitajima
>
> E-mail:tachi.silver_at_gmail.com
> blog:http://www.section-9.jp/blog/bluez/
>
> <><><><><><><><><><><><><><><><><><><><><><><><><><>
>
Received on 2012-02-09 14:23:19 CET

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