From mboxrd@z Thu Jan 1 00:00:00 1970 From: Loic Dachary Subject: Re: Can pid be reused ? Date: Wed, 22 Oct 2014 15:57:35 -0700 Message-ID: <5448365F.7070908@dachary.org> References: <54471CA6.5040807@dachary.org> <0B26F614-B9E5-4E30-9471-A7F46656AA24@inktank.com> <87747DD3-21F2-480E-B61D-91B97237E510@inktank.com> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="11cnQJQpteGMmI9dGl9r614pwbGhbU4m1" Return-path: Received: from mail2.dachary.org ([91.121.57.175]:51104 "EHLO smtp.dmail.dachary.org" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S932666AbaJVW5o (ORCPT ); Wed, 22 Oct 2014 18:57:44 -0400 In-Reply-To: <87747DD3-21F2-480E-B61D-91B97237E510@inktank.com> Sender: ceph-devel-owner@vger.kernel.org List-ID: To: David Zafman Cc: Ceph Development This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --11cnQJQpteGMmI9dGl9r614pwbGhbU4m1 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable On 22/10/2014 15:51, David Zafman wrote: >=20 >> On Oct 22, 2014, at 3:43 PM, Sage Weil wrote: >> >> On Wed, 22 Oct 2014, David Zafman wrote: >>> I just realized what it is. The way killall is used when stopping a = >>> vstart cluster, is to kill all processes by name! You can't stop=20 >>> vstarted tests running in parallel. >> >> Ah. FWIW I think we should avoid using stop.sh whenever possible and = >> instead do ./init-ceph stop (which does an orderly shutdown via pid=20 >> files). >> >> sage >=20 > Actually, vstart.sh can=E2=80=99t create 2 independent clusters anyway,= so it kills any existing processes. =20 It can actually, if given a different CEPH_DIR all is contained within th= is specific directory. Cheers > Probably vstart.sh is what would have killed the processes in a paralle= l make check. >=20 > David >=20 --=20 Lo=C3=AFc Dachary, Artisan Logiciel Libre --11cnQJQpteGMmI9dGl9r614pwbGhbU4m1 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iEYEARECAAYFAlRINl8ACgkQ8dLMyEl6F23pXQCgp85X392F9eO0bYjbY/SJdPBz xo8AniHWnqW3DNmV/tOg5T4D6VXGVqYn =2c/x -----END PGP SIGNATURE----- --11cnQJQpteGMmI9dGl9r614pwbGhbU4m1--