Bug 1802469

Summary: Exceptions on trying to refresh VDS (4.4.0-20)
Product: [oVirt] ovirt-engine Reporter: Polina <pagranat>
Component: BLL.VirtAssignee: Michal Skrivanek <michal.skrivanek>
Status: CLOSED CURRENTRELEASE QA Contact: meital avital <mavital>
Severity: high Docs Contact:
Priority: unspecified    
Version: 4.4.0CC: bugs, lsvaty, mburman, rbarry
Target Milestone: ---Keywords: Regression
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Hardware: x86_64   
OS: Linux   
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Last Closed: 2020-03-24 12:33:20 UTC Type: Bug
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oVirt Team: Virt RHEL 7.3 requirements from Atomic Host:
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Description Polina 2020-02-13 08:52:50 UTC 
Created attachment 1662900 [details]
logs

Description of problem: after upgrade from 4.4.0-18 to 4.4.0-20 engine.log has reporting 2020-02-13 09:24:06,209+02 ERROR [org.ovirt.engine.core.vdsbroker.VdsManager] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-57) [] Exception: java.lang.NullPointerException


Version-Release number of selected component (if applicable):
http://bob-dr.lab.eng.brq.redhat.com/builds/4.4/rhv-4.4.0-20

How reproducible:100%


Steps to Reproduce:
1.upgrade engine and hosts from 4.4.0-18 to 4.4.0-20


Actual results: the log is full of exceptions on trying to vds refresh


Expected results:


Additional info:
Comment 1 Michael Burman 2020-02-13 08:58:58 UTC 
Log is totally spammed with 2020-02-13 10:58:30,141+02 ERROR [org.ovirt.engine.core.vdsbroker.VdsManager] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-3) [] Exception: java.lang.NullPointerException
Comment 2 Ryan Barry 2020-02-17 15:11:19 UTC 
Seems to be fixed on master. Let's wait and re-test after the next build
Comment 3 Lukas Svaty 2020-03-20 11:59:58 UTC 
Can we retest?
Comment 4 Polina 2020-03-22 08:00:50 UTC 
re-tested on http://bob-dr.lab.eng.brq.redhat.com/builds/4.4/rhv-4.4.0-23
No spam vdsbroker.VdsManager ERRORs in engine.log
Comment 5 Lukas Svaty 2020-03-24 12:33:20 UTC 
Working in current release.