X-Recipient:	archive-cygwin AT delorie DOT com
X-SWARE-Spam-Status:	No, hits=0.3 required=5.0 tests=AWL,BAYES_50,FILL_THIS_FORM_SHORT,KHOP_RCVD_UNTRUST,KHOP_THREADED,RCVD_IN_DNSWL_LOW
X-Spam-Check-By:	sourceware.org
From:	"DEWI - N. Zacharias" <N DOT Zacharias AT dewi DOT de>
To:	"cygwin AT cygwin DOT com" <cygwin AT cygwin DOT com>
Date:	Mon, 11 Jun 2012 10:17:24 +0200
Subject:	AW: [bulk] - Re: pipe error depending on drive
Message-ID:	<8CCC8F85C5F2784387A32FAD835FB4E60A1D98CE51@server03.company.internal>
References:	<8CCC8F85C5F2784387A32FAD835FB4E6095B672749 AT server03 DOT company DOT internal> <4FD163EC DOT 9070008 AT cygwin DOT com>
In-Reply-To:	<4FD163EC.9070008@cygwin.com>
MIME-Version:	1.0
X-purgate-relay-fid:	relay-230693
X-purgate-sourceid:	1SdzoU-0005dj-Jr
X-purgate-Ad:	Checked for spam and viruses by eXpurgate(R), see www.eleven.de for details.
X-purgate-ID:	151534::1339402650-00004BCD-3B4A5CFC/0-0/0-0
X-purgate:	clean
X-purgate-type:	clean
X-purgate-relay-bid:	relay-1fca43
X-IsSubscribed:	yes
Mailing-List:	contact cygwin-help AT cygwin DOT com; run by ezmlm
List-Id:	<cygwin.cygwin.com>
List-Subscribe:	<mailto:cygwin-subscribe AT cygwin DOT com>
List-Archive:	<http://sourceware.org/ml/cygwin/>
List-Post:	<mailto:cygwin AT cygwin DOT com>
List-Help:	<mailto:cygwin-help AT cygwin DOT com>, <http://sourceware.org/ml/#faqs>
Sender:	cygwin-owner AT cygwin DOT com
Mail-Followup-To:	cygwin AT cygwin DOT com
Delivered-To:	mailing list cygwin AT cygwin DOT com
X-MIME-Autoconverted:	from quoted-printable to 8bit by delorie.com id q5B8HxJJ028239

>Von: Larry Hall (Cygwin)>
Gesendet: Freitag, 8. Juni 2012 04:31
>Betreff: [bulk] - Re: pipe error depending on drive
>
>On 6/7/2012 10:30 AM, DEWI - N. Zacharias wrote:
>>
>> Hi all,
>>
>> I have a strange behavior of cygwin here. I have two machines with the
>> nearly (*)he same configuration on machine A everything works good, on
>> B I get the error
>>
>> 1 [main] sh 1884 sig_send: error sending signal -40 to pid 1884, pipe
>>handle 0x768, Win32 error 6
>> sh: fork: retry: Resource temporarily unavailable
>>
>> depending on which drive I start a perl program which uses a pipe via
>> IO::File->new("dosomething.pl |");
>
><http://cygwin.com/faq-nochunks.html#faq.using.fixing-fork-failures>


[zac] In the meantime it turned  out that the fork fails only if the bash was started form a network drive.
If the bash was started from local drive there is no problem with fork even if one switches to a network drive after launching bash.


><snip>
>
>> Two other issues are also strange  :
>>
>> First if I try to update machine A I get the warning that this is the
>> first time that I setup version 1.7 (setup 2.774)
>
>More than 1 installation on this machine?  Check 'cygcheck -srv' output.

[zac] Nope!  And  it was not the first time I update Cygwin. The ones before work without such a notice.

[zac] Thanks and have a good time
[zac] Norbert


DEWEK 2012, 11th German Wind Energy Conference, 7-8 November 2012 in Bremen
http://www.dewek.de/


--------------------------------------------------------------------------
Dipl. Phys.
Norbert Zacharias
Wind Measurements & Power Curve Measurements
DEWI GmbH
Ebertstrasse 96
26382 Wilhelmshaven
Germany


Tel.:   +49 4421 4808 876

Fax:    +49 4421 4808 843


Email:  N DOT Zacharias AT dewi DOT de
Home:   http://www.dewi.de

DEWI GmbH - Deutsches Windenergie-Institut, Wilhelmshaven
Commercial Register No.: Amtsgericht Oldenburg, HRB 130241
Managing Director: Jens Peter Molly
Chairman of the supervisory board:  Leitender Ministerialrat Norbert Nüsken

P Please consider the environment before printing this email.



--
Problem reports:       http://cygwin.com/problems.html
FAQ:                   http://cygwin.com/faq/
Documentation:         http://cygwin.com/docs.html
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple

- Raw text -