All of lore.kernel.org
 help / color / mirror / Atom feed
From: "Daniel P. Berrange" <berrange@redhat.com>
To: Paolo Bonzini <pbonzini@redhat.com>
Cc: qemu-devel@nongnu.org, Gerd Hoffmann <kraxel@redhat.com>,
	Dimitris Aragiorgis <dimara@arrikto.com>
Subject: Re: [Qemu-devel] [PATCH] log: Redirect stderr to logfile if deamonized
Date: Tue, 1 Mar 2016 13:54:18 +0000	[thread overview]
Message-ID: <20160301135418.GJ26728@redhat.com> (raw)
In-Reply-To: <56D5852C.9050400@redhat.com>

On Tue, Mar 01, 2016 at 01:03:56PM +0100, Paolo Bonzini wrote:
> 
> 
> On 01/03/2016 12:58, Daniel P. Berrange wrote:
> > > > means that QEMU will never close stderr anymore, so libvirt things
> > > > QEMU is still starting up....forever.
> > > > 
> > > > Given current libvirt behaviour / expectations, I think the only
> > > > option is to revert this change.
> > > 
> > > Why not fix it instead? :)
> > 
> > Because if the user upgrades QEMU it'll cause all existing deployed
> > version of libvirt to hang. I think that's pretty undesirable
> > behaviour.
> 
> Let me rephrase, why not fix it in QEMU?  Jan Tomko helped me debugging
> it, and I've sent a patch just before seeing your message.

Oh, we were talking with crossed wires. Yes, fixing the problem rather
than fully reverting the patch is of course a reasonable solution.

Regards,
Daniel
-- 
|: http://berrange.com      -o-    http://www.flickr.com/photos/dberrange/ :|
|: http://libvirt.org              -o-             http://virt-manager.org :|
|: http://autobuild.org       -o-         http://search.cpan.org/~danberr/ :|
|: http://entangle-photo.org       -o-       http://live.gnome.org/gtk-vnc :|

  reply	other threads:[~2016-03-01 13:54 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-12-16 16:56 [Qemu-devel] [PATCH] os-posix: Log to logfile in case of daemonize Alex Pyrgiotis
2016-02-08  9:29 ` Paolo Bonzini
2016-02-11 12:12   ` Dimitris Aragiorgis
2016-02-11 12:31     ` Paolo Bonzini
2016-02-11 16:49       ` Dimitris Aragiorgis
2016-02-11 17:56         ` Paolo Bonzini
2016-02-18 11:38           ` [Qemu-devel] [PATCH] log: Redirect stderr to logfile if deamonized Dimitris Aragiorgis
2016-02-18 15:22             ` Paolo Bonzini
2016-02-18 17:12               ` Dimitris Aragiorgis
2016-02-19 17:25                 ` Paolo Bonzini
2016-03-01 11:15             ` Gerd Hoffmann
2016-03-01 11:47               ` Daniel P. Berrange
2016-03-01 11:51                 ` Paolo Bonzini
2016-03-01 11:58                   ` Daniel P. Berrange
2016-03-01 12:03                     ` Paolo Bonzini
2016-03-01 13:54                       ` Daniel P. Berrange [this message]
2016-03-01 11:50               ` Paolo Bonzini

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20160301135418.GJ26728@redhat.com \
    --to=berrange@redhat.com \
    --cc=dimara@arrikto.com \
    --cc=kraxel@redhat.com \
    --cc=pbonzini@redhat.com \
    --cc=qemu-devel@nongnu.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.