Joe Gordon <joe.gord...@gmail.com> wrote on 05/27/2014 07:31:16 PM: > From: Joe Gordon <joe.gord...@gmail.com> > To: "OpenStack Development Mailing List (not for usage questions)" > <openstack-dev@lists.openstack.org>, > Date: 05/27/2014 07:32 PM > Subject: Re: [openstack-dev] [neutron] Supporting retries in neutronclient > >
> On Tue, May 27, 2014 at 1:51 PM, Eugene Nikanorov <enikano...@mirantis.com > > wrote: > In fact, nova should be careful about changing number of retries for > neutron client. > It's known that under significant load (people test serial VM > creation) neutron client may timeout on POST operation which does > port creation; retrying this again leads to multiple fixed IPs > assigned to a VM > > This sounds like a bug in nova, nova should be able to handle > intermittent service timeouts without doing the wrong thing. It's just one of many bugs that are unavoidable consequences of APIs that do not support idempotent usage.
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