From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.ciao.gmane.io!not-for-mail From: Dmitry Alexandrov Newsgroups: gmane.emacs.bugs Subject: bug#41234: 27.0.91; Synchronous network requests are failing with =?UTF-8?Q?=E2=80=9CName?= or service not =?UTF-8?Q?known=E2=80=9D?= Date: Wed, 13 May 2020 15:42:04 +0300 Message-ID: <1rnogg6b.dag@gnui.org> Mime-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha256; protocol="application/pgp-signature" Injection-Info: ciao.gmane.io; posting-host="ciao.gmane.io:159.69.161.202"; logging-data="130783"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.91 (gnu/linux) To: 41234@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Wed May 13 17:02:47 2020 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1jYsuF-000Xuy-FR for geb-bug-gnu-emacs@m.gmane-mx.org; 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charset=utf-8 Content-Transfer-Encoding: quoted-printable Dear maintainers, I=CA=BCm not sure whether that a bugreport or a support request, I hope you= will excuse me for opting for the former. Basically, I have an instance of Emacs 27 =E2=80=94 rev. aea1b4db72 =E2=80= =94 a head of emacs-27 from about two weeks ago, which, have been running f= or that time, is failing to resolve any remote hostname synchronously (whic= h, for instance, Gnus normally does), while asynchronous requests (as in = =E2=80=98url-retrieve=E2=80=99) are still working fine. A newly started instance of the same Emacs does not demonstrate the issue. = And alas, despite being almost convinced, that I had already met this prob= lem before, I cannot say how exactly to reproduce it. However, I suppose, the fact, that this is by no means a pristine configura= tion is not much relevant, since the error goes down to C sources, namely t= o =E2=80=98make-network-process=E2=80=99: (make-network-process :name " *net-test*" :buffer (get-buffer-create " *net-test*") :host "gnu.org" :service 80 :nowait nil) ;; Debugger entered--Lisp error: (error "gnu.org/80 Name or service not kn= own") More specifically, a call to getaddrinfo() in =E2=80=98network_lookup_addre= ss_info_1=E2=80=99 returns EAI_NONAME. Could it be a problem in GNU Emacs, or have I broken my system somehow? =2D-=20 In GNU Emacs 27.0.91 (build 2, x86_64-pc-linux-gnu) of 2020-04-30 built on nora Repository revision: aea1b4db72df92595a3f642d18bf57254d74772b Repository branch: emacs-27-nightly System Description: Debian GNU/Linux 10 (buster) Configured using: 'configure --with-x-toolkit=3Dno' Configured features: XPM JPEG TIFF GIF PNG RSVG SOUND GPM DBUS GSETTINGS GLIB NOTIFY INOTIFY ACL= LIBSELINUX GNUTLS LIBXML2 FREETYPE HARFBUZZ M17N_FLT LIBOTF XFT ZLIB OLDXM= ENU X11 XDBE XIM MODULES THREADS LIBSYSTEMD PDUMPER LCMS2 GMP --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iIMEARYIACsWIQRSX35grYEsI2F1K7TIsPhUjufz5wUCXrvrHA0cZGFnQGdudWku b3JnAAoJEMiw+FSO5/PnsgYBAISzaCFDQDSdIMaOPAPpvQEKOrKjM84tdH0d1pWM ehiRAP9ha64nUuN1DCIkf9TLbqYM2STRtIqxud2A7S6mHWNTBA== =tRwe -----END PGP SIGNATURE----- --=-=-=--