2017-07-26 12:09 GMT+02:00 <he...@mailbox.sk>:

>
>
> On July 26, 2017 11:53:41 AM GMT+02:00, Sven Van Caekenberghe <
> s...@stfx.eu> wrote:
> >
> >> On 25 Jul 2017, at 19:46, Cyril Ferlicot D.
> ><cyril.ferli...@gmail.com> wrote:
> >>
> >> Le 25/07/2017 à 19:37, Sven Van Caekenberghe a écrit :
> >>> Hi,
> >>>
> >>> User Herby Vojčík seems to have an issue with the --headless option
> >on Windows 10
> >>>
> >>>
> >https://pharo.fogbugz.com/f/cases/20271/ZnServer-
> managedServers-disappear-when-headless-mode-used
> >>>
> >>> I cannot reproduce his problem.
> >>>
> >>> Maybe there are Windows users out there who can have a look and help
> >him ?
> >
> >Anyone ?
> >
>

I can reproduce the strange output:

pharo --headless Pharo.image st sample.st

with sample.st contains

(ZnServer startOn: 8888) register.
Smalltalk snapshot: true andQuit: true.

Now starting the pharo image in gui mode

pharo --headless Pharo.image

I can access localhost:8888

but
ZnServer managedServers evaluates to "an IdentitySet()"

running

pharo --headless Pharo.image eval "ZnServer managedServers" shows
an IdentitySet(a ZnManagingMultiThreadedServer(stopped 8888))

running eval without headless option:

pharo Pharo.image eval "ZnServer managedServers"
the set is again empty:
an IdentitySet()

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