* [9fans] samterm: plumb read error: interrupted
@ 2002-10-14 22:28 Andrey S. Kukhar
2002-10-21 9:07 ` Douglas A. Gwyn
0 siblings, 1 reply; 4+ messages in thread
From: Andrey S. Kukhar @ 2002-10-14 22:28 UTC (permalink / raw)
To: 9fans
hi,
almost all times after using Sam for editing some file(s) I get the following
error message:
samterm: plumb read error: interrupted
and I get shell prompt only after hitting DEL.
what that means? how disposes of this messages?
thank you
-kyxap
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [9fans] samterm: plumb read error: interrupted
2002-10-14 22:28 [9fans] samterm: plumb read error: interrupted Andrey S. Kukhar
@ 2002-10-21 9:07 ` Douglas A. Gwyn
0 siblings, 0 replies; 4+ messages in thread
From: Douglas A. Gwyn @ 2002-10-21 9:07 UTC (permalink / raw)
To: 9fans
Andrey S. Kukhar wrote:
> almost all times after using Sam for editing some file(s) ...
> samterm: plumb read error: interrupted
> and I get shell prompt only after hitting DEL.
This sounds much like the race condition I tracked down
and stamped out (by introducing a positive acknowledgment
between the two processes at termination) in the old UNIX
version of sam. Maybe some similar hack would fix it.
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [9fans] samterm: plumb read error: interrupted
2002-10-21 14:07 Russ Cox
@ 2002-10-22 1:30 ` Andrey S. Kukhar
0 siblings, 0 replies; 4+ messages in thread
From: Andrey S. Kukhar @ 2002-10-22 1:30 UTC (permalink / raw)
To: 9fans
thanks a lot for the help [and not so fast response :)]
-ask
> > almost all times after using Sam for editing some file(s) ...
> > samterm: plumb read error: interrupted
> > and I get shell prompt only after hitting DEL.
>
> all you need to do is remove the print statements
> from libplumb and samterm that complain when
> the connection dies.
>
> you've got a shell prompt, it's just that some output
> has been printed since the prompt. typing del doesn't
> actually kill anything (there's nothing to kill). typing
> enter would get you another prompt too. or typing
> "echo hello world" would get you hello world and
> a prompt.
>
> the point is it's harmless.
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [9fans] samterm: plumb read error: interrupted
@ 2002-10-21 14:07 Russ Cox
2002-10-22 1:30 ` Andrey S. Kukhar
0 siblings, 1 reply; 4+ messages in thread
From: Russ Cox @ 2002-10-21 14:07 UTC (permalink / raw)
To: 9fans
> almost all times after using Sam for editing some file(s) ...
> samterm: plumb read error: interrupted
> and I get shell prompt only after hitting DEL.
all you need to do is remove the print statements
from libplumb and samterm that complain when
the connection dies.
you've got a shell prompt, it's just that some output
has been printed since the prompt. typing del doesn't
actually kill anything (there's nothing to kill). typing
enter would get you another prompt too. or typing
"echo hello world" would get you hello world and
a prompt.
the point is it's harmless.
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2002-10-22 1:30 UTC | newest]
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2002-10-14 22:28 [9fans] samterm: plumb read error: interrupted Andrey S. Kukhar
2002-10-21 9:07 ` Douglas A. Gwyn
2002-10-21 14:07 Russ Cox
2002-10-22 1:30 ` Andrey S. Kukhar
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