From mboxrd@z Thu Jan 1 00:00:00 1970 From: Loic Dachary Subject: Re: long running workloads/rbd_fsx_cache_writeback.yaml on hammer Date: Fri, 08 May 2015 16:34:24 +0200 Message-ID: <554CC970.3040701@dachary.org> References: <554C7CE5.4070600@dachary.org> <1191272410.13855776.1431088583253.JavaMail.zimbra@redhat.com> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="e84CxJgJt0agbXhdJLXoV4rxmRHDdh7BK" Return-path: Received: from mail2.dachary.org ([91.121.57.175]:59967 "EHLO smtp.dmail.dachary.org" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1752744AbbEHOe0 (ORCPT ); Fri, 8 May 2015 10:34:26 -0400 In-Reply-To: <1191272410.13855776.1431088583253.JavaMail.zimbra@redhat.com> Sender: ceph-devel-owner@vger.kernel.org List-ID: To: Jason Dillaman Cc: Ceph Development This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --e84CxJgJt0agbXhdJLXoV4rxmRHDdh7BK Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Hi, On 08/05/2015 14:36, Jason Dillaman wrote: > Nice catch. It is deadlocked in a code path between handling a watch/n= otify error from librados and flushing the internal cache. The issue alr= eady appears to exist in the hammer branch. I'm glad it helped you figure out a bug :-) From the point of view of the= upcoming v0.94.2, do you think we should wait until this is fixed ? Or i= s it rare enough and can wait until v0.94.3 ? I'm asking because this bug= seems to be the only potential blocker for v0.94.2. It's ok either way, = just let me know . Cheers --=20 Lo=C3=AFc Dachary, Artisan Logiciel Libre --e84CxJgJt0agbXhdJLXoV4rxmRHDdh7BK 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) iEYEARECAAYFAlVMyXAACgkQ8dLMyEl6F21eZwCgol8moQtlygLFUqiUy7uQrJ37 AfIAn2mCym61C6dntA7IVwI3qU1Pm326 =FjE9 -----END PGP SIGNATURE----- --e84CxJgJt0agbXhdJLXoV4rxmRHDdh7BK--