Bug 1324778

Summary: 404 in nova-api Unexpected exception in API method
Product: Red Hat OpenStack Reporter: Ola Pavlenko <opavlenk>
Component: rhosp-directorAssignee: Angus Thomas <athomas>
Status: CLOSED DUPLICATE QA Contact: Arik Chernetsky <achernet>
Severity: high Docs Contact:
Priority: unspecified    
Version: 8.0 (Liberty)CC: amuller, athomas, dbecker, dclarke, jcoufal, jdonohue, lhh, mburns, morazi, rhel-osp-director-maint, robert.h.armstrong, robert.w.love, sgordon, shivapriya.o.hiremath
Target Milestone: asyncKeywords: ZStream
Target Release: 8.0 (Liberty)   
Hardware: Unspecified   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of:
: 1385084 (view as bug list) Environment:
Last Closed: 2017-05-08 13:51:00 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 1385084    
Attachments:
Description Flags
neutron.tar.gz
none
nova-api.tar.gz none

Description Ola Pavlenko 2016-04-07 09:34:34 UTC
Description of problem:
Seeing errors in nova-api log after upgrade

Version-Release number of selected component (if applicable):
rhos-release-1.0.39-1.noarch
openstack-nova-api-12.0.2-5.el7ost.noarch

How reproducible:


Steps to Reproduce:
1.install rhos 7 latest
2.deploy and populate overcloud (1 controller + 2 computes, non-isolated, on Virt)
3.upgrade to rhos 8 (puddle april 1)

Actual results:
errors in nova log
http://pastebin.test.redhat.com/363410

Expected results:
no errors

Additional info:

Comment 2 Ola Pavlenko 2016-04-07 10:56:15 UTC
Created attachment 1144677 [details]
neutron.tar.gz

Comment 3 Ola Pavlenko 2016-04-07 11:03:55 UTC
Created attachment 1144678 [details]
nova-api.tar.gz

Comment 4 Mike Burns 2016-04-07 21:36:02 UTC
This bug did not make the OSP 8.0 release.  It is being deferred to OSP 10.

Comment 5 Diana Clarke 2016-10-13 21:15:28 UTC
That redhat pastebin link is now empty/expired.

Here's an excerpt from the attached nova logs with an example traceback.

http://paste.openstack.org/show/585660/

Comment 8 Assaf Muller 2016-10-14 16:59:05 UTC
Retargeting back to OSP 8 zstream. It's possible that the cloned bug (https://bugzilla.redhat.com/show_bug.cgi?id=1385084), a neutronclient backport will resolve this issue. I don't have a full understanding of this RHBZ so I'm leaving it open for now.

Comment 10 Diana Clarke 2016-11-03 19:06:12 UTC
*** Bug 1390054 has been marked as a duplicate of this bug. ***

Comment 11 Robert Love 2016-11-09 16:09:33 UTC
Intel is blocked installing OSP 8 due to this defect (original Intel report: BZ 390054). Is there plan to resolve this issue in a z-stream? Is there a workaround?

Comment 12 Diana Clarke 2016-11-15 14:27:34 UTC
It looks like Assaf is working on this bug here:

  404 in nova-api Unexpected exception in API method
  https://bugzilla.redhat.com/show_bug.cgi?id=1385084

Which is also a duplicate of:

  Unexpected exception in API method The resource could not be found
  https://bugzilla.redhat.com/show_bug.cgi?id=1390054

Perhaps Assaf could provide a status update? Thanks!

Comment 13 Robert Love 2016-12-01 16:32:46 UTC
Is there any update on this? Intel has been blocked for a month (we filed 1390054 EO October) and there isn't any sign of movement.

Comment 14 Assaf Muller 2016-12-01 22:52:25 UTC
(In reply to Robert Love from comment #13)
> Is there any update on this? Intel has been blocked for a month (we filed
> 1390054 EO October) and there isn't any sign of movement.

I'll see to it that https://bugzilla.redhat.com/show_bug.cgi?id=1385084 is handled promptly.

Comment 15 Nir Magnezi 2016-12-04 22:45:57 UTC
(In reply to Assaf Muller from comment #14)
> (In reply to Robert Love from comment #13)
> > Is there any update on this? Intel has been blocked for a month (we filed
> > 1390054 EO October) and there isn't any sign of movement.
> 
> I'll see to it that https://bugzilla.redhat.com/show_bug.cgi?id=1385084 is
> handled promptly.

This fix is incorporated in python-neutronclient-3.1.0-3.el7ost

Comment 16 Robert Love 2016-12-06 23:10:07 UTC
What steps does the user need to take to use the updated package? As per the original BZ:

Steps to Reproduce:
1. Follow instructions as given in https://access.redhat.com/documentation/en/red-hat-openstack-platform/8/paged/director-installation-and-usage/ to install Director 
2. Go through successful introspection process
3. Follow the instructions to install Overcloud deployment after modifying the templates accordingly

Is there a way to update the package during the install? Is that necessary?

Comment 19 Nir Magnezi 2017-02-27 08:56:49 UTC
(In reply to Robert Love from comment #16)
> What steps does the user need to take to use the updated package? As per the
> original BZ:
> 
> Steps to Reproduce:
> 1. Follow instructions as given in
> https://access.redhat.com/documentation/en/red-hat-openstack-platform/8/
> paged/director-installation-and-usage/ to install Director 
> 2. Go through successful introspection process
> 3. Follow the instructions to install Overcloud deployment after modifying
> the templates accordingly
> 
> Is there a way to update the package during the install? Is that necessary?

Hi Robert,

if you wish to get a hotfix for bug 1385084, you should ask for it on that bug.

Comment 20 Assaf Muller 2017-05-08 13:51:00 UTC

*** This bug has been marked as a duplicate of bug 1385084 ***