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Re: tramp ControlMaster options
From: |
Michael Albinus |
Subject: |
Re: tramp ControlMaster options |
Date: |
Mon, 20 Jul 2015 20:43:38 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.4 (gnu/linux) |
Yuri D'Elia <address@hidden> writes:
>>> There is `tramp-use-ssh-controlmaster-options' which you could set to
>>> nil after loading Tramp.
>>
>> Some people still have similar problem with helm, and I still don't know
>> why tramp is involved at startup, very annoying.
>
> This is because the definition of `tramp-use-ssh-controlmaster-options'
> itself probes ssh in a bad way.
I don't know what you mean by this. This user option defaults simply to
t, no further test.
Likely you mean `tramp-ssh-controlmaster-options'. This is a variable,
and it will be computed only when it is needed. No Tramp ssh connection,
no probe of ssh for this.
Which Emacs version are you using?
> Any reason why we cannot use `ssh -o BatchMode=yes [various flags]
> 0.0.0.0' instead of using a domain name? This would greatly reduce the
> issue.
The function (!) `tramp-ssh-controlmaster-options' uses "localhost" for
test. This shall avoid DNS requests.
Best regards, Michael.
- package.el: what does package "Checking ... " actually do?, Yuri D'Elia, 2015/07/17
- Re: package.el: what does package "Checking ... " actually do?, Artur Malabarba, 2015/07/17
- Re: package.el: what does package "Checking ... " actually do?, Yuri D'Elia, 2015/07/18
- tramp ControlMaster options (was: Re: package.el: what does package "Checking ... " actually do?), Yuri D'Elia, 2015/07/18
- Message not available
- Re: tramp ControlMaster options, Michael Albinus, 2015/07/20
- Re: tramp ControlMaster options, Thierry Volpiatto, 2015/07/20
- Re: tramp ControlMaster options, Yuri D'Elia, 2015/07/20
- Re: tramp ControlMaster options,
Michael Albinus <=
- Re: tramp ControlMaster options, Yuri D'Elia, 2015/07/20
- Re: tramp ControlMaster options, Thierry Volpiatto, 2015/07/21
- Re: tramp ControlMaster options, Michael Albinus, 2015/07/21
- Re: tramp ControlMaster options, Thierry Volpiatto, 2015/07/21
- Re: tramp ControlMaster options, Yuri D'Elia, 2015/07/21
- Re: tramp ControlMaster options, Michael Albinus, 2015/07/22