>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.zachar...@dewi.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