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bug#61350: Eglot over Tramp freezes with large project
From: |
Michael Albinus |
Subject: |
bug#61350: Eglot over Tramp freezes with large project |
Date: |
Wed, 01 Mar 2023 15:51:05 +0100 |
User-agent: |
Gnus/5.13 (Gnus v5.13) |
João Távora <joaotavora@gmail.com> writes:
Hi,
> On Wed, Mar 1, 2023 at 11:23 AM Gregory Heytings <gregory@heytings.org> wrote:
>
>> Are you sure that this patch actually turns ControlPersist on?
>
> From Tramp's debug log.
>
> 11:34:29.869596 tramp-maybe-open-connection (3) # Sending command
> ‘exec ssh -l sshuser -p 2022 -o ControlMaster=auto -o
> ControlPath=tramp.%C -o ControlPersist=yes -e none localhost’
> 11:34:29.869679 tramp-send-command (6) # exec ssh -l sshuser -p 2022
> -o ControlMaster=auto -o ControlPath=tramp.%C -o ControlPersist=yes -e
> none localhost
> 11:34:29.869814 tramp-process-actions (3) # Waiting for prompts from
> remote shell...
I confirm João's observation. Setting ControlPersist=yes doesn't fix the
problem. And it is clear why it doesn't change anything:
- You open a remote connection. Tramp's main connection process becomes
the ControlMaster.
- Eglot is called, which reuses this ControlMaster socket. Both the
Tramp main connection process, and the Eglot process, persist, and are
used for data exchange. It doesn't make a difference what value we
have for ControlPersist.
> João
Best regards, Michael.
bug#61350: Eglot over Tramp freezes with large project, João Távora, 2023/03/01
- bug#61350: Eglot over Tramp freezes with large project, João Távora, 2023/03/01
- bug#61350: Eglot over Tramp freezes with large project, Michael Albinus, 2023/03/02
- bug#61350: Eglot over Tramp freezes with large project, João Távora, 2023/03/02
- bug#61350: Eglot over Tramp freezes with large project, Michael Albinus, 2023/03/02
- bug#61350: Eglot over Tramp freezes with large project, Michael Albinus, 2023/03/05
- bug#61350: Eglot over Tramp freezes with large project, Thomas Koch, 2023/03/05
- bug#61350: Eglot over Tramp freezes with large project, Michael Albinus, 2023/03/05
- bug#61350: Eglot over Tramp freezes with large project, Michael Albinus, 2023/03/07