From mike.gabriel@das-netzwerkteam.de Wed Sep 26 09:51:06 2012 Received: (at submit) by bugs.x2go.org; 26 Sep 2012 07:51:06 +0000 Received: from freya.das-netzwerkteam.de (freya.das-netzwerkteam.de [88.198.48.199]) by ymir (Postfix) with ESMTPS id 82B265DA6B for ; Wed, 26 Sep 2012 09:51:06 +0200 (CEST) Received: from grimnir.das-netzwerkteam.de (grimnir.das-netzwerkteam.de [78.46.204.98]) by freya.das-netzwerkteam.de (Postfix) with ESMTPS id 370EE9BE for ; Wed, 26 Sep 2012 09:51:06 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by grimnir.das-netzwerkteam.de (Postfix) with ESMTP id 17DAB3BD2B for ; Wed, 26 Sep 2012 09:51:06 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at grimnir.das-netzwerkteam.de Received: from grimnir.das-netzwerkteam.de ([127.0.0.1]) by localhost (grimnir.das-netzwerkteam.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id wsjZN0J4B5iq for ; Wed, 26 Sep 2012 09:51:06 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by grimnir.das-netzwerkteam.de (Postfix) with ESMTP id E650C3BD0E for ; Wed, 26 Sep 2012 09:51:05 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by grimnir.das-netzwerkteam.de (Postfix) with ESMTP id C50193BD2B for ; Wed, 26 Sep 2012 09:51:05 +0200 (CEST) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on grimnir.das-netzwerkteam.de X-Spam-Flag: NO X-Spam-Status: No, hits=-2.9 required=5.0 tests=ALL_TRUSTED,BAYES_00, MIME_QP_LONG_LINE autolearn=ham version=3.3.1 running as userid= X-Spam-Level: X-Spam-Bayes-Score: 0.0000 Received: by grimnir.das-netzwerkteam.de (Postfix, from userid 33) id 5959D3BD0E; Wed, 26 Sep 2012 09:51:05 +0200 (CEST) Received: from 46.115.42.220 ([46.115.42.220]) by mail.das-netzwerkteam.de (Horde Framework) with HTTP; Wed, 26 Sep 2012 09:51:05 +0200 Message-ID: <20120926095105.87982j6p8vnieyg9@mail.das-netzwerkteam.de> X-Priority: 3 (Normal) Date: Wed, 26 Sep 2012 09:51:05 +0200 From: Mike Gabriel To: submit@bugs.x2go.org Subject: Zombie processes caused by x2gocleansessions MIME-Version: 1.0 Content-Type: multipart/signed; boundary="=_1otwciiq74dl"; protocol="application/pgp-signature"; micalg="pgp-sha1" Content-Transfer-Encoding: 7bit User-Agent: Internet Messaging Program (IMP) H3 (4.3.4) This message is in MIME format and has been PGP signed. --=_1otwciiq74dl Content-Type: text/plain; charset=UTF-8; DelSp="Yes"; format="flowed" Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Package: x2goserver Severity: normal Version: 3.1.1.4 Tags: pending St=C3=A9phane Graber reported the issue below to the x2go-dev Mailing list..= . ----- Weitergeleitete Nachricht von stgraber@ubuntu.com ----- Datum: Tue, 25 Sep 2012 22:44:16 -0400 Von: St=C3=A9phane Graber Antwort an: x2go-dev@lists.berlios.de Betreff: [X2Go-Dev] x2gocleansessions not handling sigchld An: x2go-dev@lists.berlios.de Hello, Running x2go 3.1.1.4-0~592~precise1 on 12.04, I'm still seeing x2gocleansessions not properly cleaning up after its children, resulting in a bunch of zombie processes. I added a very basic SIGCHLD handler to the perl script and it seems to have been doing the trick, at least for the past few hours. I just added: $SIG{CHLD} =3D sub { wait }; After the existing: $SIG{TERM}=3D\&catch_term; --=20 DAS-NETZWERKTEAM mike gabriel, rothenstein 5, 24214 neudorf-bornstein fon: +49 (1520) 1976 148 GnuPG Key ID 0x25771B31 mail: mike.gabriel@das-netzwerkteam.de, http://das-netzwerkteam.de freeBusy: https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.xf= b --=_1otwciiq74dl Content-Type: application/pgp-signature Content-Description: Digitale PGP-Unterschrift Content-Disposition: inline Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) iQIcBAABAgAGBQJQYrPpAAoJEJr0azAldxsx2qgP/Amg4DrueXXn8iZBo3U/Nojl euqfGGKCLKQXPCdr6S3tB30TKnzwI/8fUb+uBlqhjPbbIWwAMfbi3Pf85IaTc63u ddF0ZAAWWtBbG0QO4QeMc+nBb65ziwM7tojr5TUT+wFYnubrN9ypUk4S1DHAY6D9 al5dwqOpteFLdmRHZL3C05nt3gu/IpFDvQPFfwJJl+C0HXFhQQ0p8Z+OelqPyEC9 HnQhlPw0yLjzQiup2ck7xRWBxhA4gaZNlcpyP1RNNEN2Hz+BZz5RMZIwM8OmYo69 UpoUdkn0mNwnSRRri3G7jmok/4s7SOxE1QsOmveLtdeU5CO9Lxx7Xm3H+NCGM1NU R+Y/nW4VyEPcjL1YH73JWjv12ixEjnNnO8emvTNyZ37q7Y54mVB6X3bB5yFCMIkb fPvva0undC0jMXdYJCkDQgWFYkoeCaq5W/2pdDfHgy9Z64uLD5g2v7KwSVKyhAp3 hD76jk6X5hBZBvPXeo/N1MDhShkeb5hrS6pAh460yP7EfRt7YdWcqltIOsO5ONjm z2J4rp7jU3MRUjpcF2Btz7gwGDqwS92YhOK985bmfEogsmibebU+XuMD8ywMmtLQ Dy4sCumL+ID+TfgkYVkuvawE1kb5r+zr5W6TinUVJE17woJCRHfXQCeoju2onYhA qmEG4eghviTi3uUr3v+l =VqUk -----END PGP SIGNATURE----- --=_1otwciiq74dl--