Open Stack

hi Magnum hackers:

Recently, we upgrade to fedora atomic-5 image, but the docker (1.7.1) in 
that image doesn't works well.
see [1].

When I using that image to create a swarm bay, magnum told me that bay 
is usable, actually swarm-master
swarm-agent service are not running correctly, so that bay is not usable.
I proposed a fix [2] to check all service's status (using systemctl 
status) before trigger a signal,
Andrew Melton feel that checking is not reliable, so he propose fix [3].
but fix[3] is not working because additional signals will be ignored 
since in heat template
the default signal count=1. Please refer more information on [4]

So my question is why [2] can not work well ? is my understand wrong on 
https://bugs.launchpad.net/magnum/+bug/1502329/comments/5 ,
is there any other better way to get an asynchronous signal?

[1]https://bugs.launchpad.net/magnum/+bug/1499607
[2]https://review.openstack.org/#/c/228762/
[3]https://review.openstack.org/#/c/230639/
[4]https://bugs.launchpad.net/magnum/+bug/1502329

Thanks.

-- 
BR, Eli(Li Yong)Qiao

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20151008/69b135a5/attachment.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: liyong_qiao.vcf
Type: text/x-vcard
Size: 123 bytes
Desc: not available
URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20151008/69b135a5/attachment.vcf>