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DescriptionLukáš Hellebrandt
2019-02-21 13:57:52 UTC
Created attachment 1537095[details]
production.log
Description of problem:
When using APIv4, host creatin always fails with "Failed to create a compute rhev4 (RHV) instance ramon-rozycki.testdom: Ovirt client returned an error: undefined method `href' for nil:NilClass"
Version-Release number of selected component (if applicable):
Reproduced on Sat 6.5 snap 15. It worked in some previous snap.
How reproducible:
Deterministic.
Steps to Reproduce:
1. Have a RHEV, add it as a CR to Satellite using APIv4
2. Hosts -> Create host -> fill -> submit
Actual results:
Failure
"Failed to create a compute rhev4 (RHV) instance ramon-rozycki.testdom: Ovirt client returned an error: undefined method `href' for nil:NilClass"
Traceback (attached)
Expected results:
Successfully created Host and VM
Comment 7Lukáš Hellebrandt
2019-02-27 12:42:53 UTC
I've just reproduced this bug with a Sat 6.4.1 instance. That means it's probably NOT a regression (still might be 6.4.1 x 6.4, not likely though).
Ori discovered this only happened with some RHEV instances, and not with some others (which initially made me think this was a regression). The instances on which the bug is reproducible may be somehow broken but it can also be caused by some valid state, we don't know yet. However, even if those instances were broken, the bug is still valid because "undefined method" is not an acceptable response to an invalid RHEV instance state.
I agree and the bug I mentioned in Comment 6 will fix this. The fix was merged upstream but needs a new version of fog-ovirt.
Due to the dependency bump needed, the fact that the connected bug was not aligned to 6.5 and that it is not a regression, could this bug be moved out of 6.5?
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.
https://access.redhat.com/errata/RHSA-2020:1454
Created attachment 1537095 [details] production.log Description of problem: When using APIv4, host creatin always fails with "Failed to create a compute rhev4 (RHV) instance ramon-rozycki.testdom: Ovirt client returned an error: undefined method `href' for nil:NilClass" Version-Release number of selected component (if applicable): Reproduced on Sat 6.5 snap 15. It worked in some previous snap. How reproducible: Deterministic. Steps to Reproduce: 1. Have a RHEV, add it as a CR to Satellite using APIv4 2. Hosts -> Create host -> fill -> submit Actual results: Failure "Failed to create a compute rhev4 (RHV) instance ramon-rozycki.testdom: Ovirt client returned an error: undefined method `href' for nil:NilClass" Traceback (attached) Expected results: Successfully created Host and VM