On 26/03/15 15:30, Georgy Okrokvertskhov wrote:
I attached an example of the template which is hanging right now in my
Juno environment. I believe it hangs because of floating ip stuff and
the way how it is attached to a VM.
It is autogenerated, so please don't be disturbed by strange resource names.
There were a bunch of bug fixes required around this, due to the Neutron
API not being designed for orchestration:
https://bugs.launchpad.net/heat/+bug/1299259
https://bugs.launchpad.net/heat/+bug/1399699
https://bugs.launchpad.net/heat/+bug/1399702
All of those were eventually backported to stable/juno, so it may be
worth checking that you have the latest stable release. If there's still
issues then you may need to add dependencies to the template yourself -
in particularly complex cases, Heat just can't get enough information to
do the Right Thing.
cheers,
Zane.
Thanks
Gosha
On Thu, Mar 26, 2015 at 12:15 PM, Ala Rezmerita
<ala.rezmer...@cloudwatt.com <mailto:ala.rezmer...@cloudwatt.com>> wrote:
Hi Matt
I had similar problems with heat, and the work-around that i used is
to abandon the stack (heat stack-abandon),
and then I delete stack resources created one by one.
Hope this helps.
Ala Rezmerita
Software Engineer || Cloudwatt
M: (+33) 06 77 43 23 91 <tel:%28%2B33%29%2006%2077%2043%2023%2091>
Immeuble Etik
892 rue Yves Kermen
92100 Boulogne-Billancourt – France
------------------------------------------------------------------------
*De: *"Matt Fischer" <m...@mattfischer.com
<mailto:m...@mattfischer.com>>
*À: *openstack-dev@lists.openstack.org
<mailto:openstack-dev@lists.openstack.org>
*Envoyé: *Jeudi 26 Mars 2015 19:17:08
*Objet: *[openstack-dev] [heat] heat delete woes in Juno
Nobody on the operators list had any ideas on this, so re-posting here.
We've been having some issues with heatdelete-stack in Juno. The
issues generally fall into three categories:
1) it takes multiple calls to heat to delete a stack. Presumably due
to heat being unable to figure out the ordering on deletion and
resources being in use.
2) undeleteable stacks. Stacks that refuse to delete, get stuck in
DELETE_FAILED state. In this case, they show up in stack-list and
stack-show, yet resource-list and stack-delete deny their existence.
This means I can't be sure whether they have any real resources very
easily.
3) As a corollary to item 1, stacks for which heat can never unwind
the dependencies and stay in DELETE_IN_PROGRESS forever.
Does anyone have any work-arounds for these or recommendations on
cleanup? My main worry is removing a stack from the database that is
still consuming the customer's resources. I also don't just want to
remove stacks from the database and leave orphaned records in the DB.
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--
Georgy Okrokvertskhov
Architect,
OpenStack Platform Products,
Mirantis
http://www.mirantis.com <http://www.mirantis.com/>
Tel. +1 650 963 9828
Mob. +1 650 996 3284
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