[GitHub] resmo opened a new issue #2845: VirtualMachinePowerStateSync: New VR not covered in missing VM report

[GitBox <gi...@apache.org>]

resmo opened a new issue #2845: VirtualMachinePowerStateSync: New VR not covered in missing VM report
URL: https://github.com/apache/cloudstack/issues/2845
 
 
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   ##### ISSUE TYPE
   <!-- Pick one below and delete the rest -->
    * Bug Report
   
   ##### COMPONENT NAME
   <!--
   Categorize the issue, e.g. API, VR, VPN, UI, etc.
   -->
   ~~~
   VirtualMachinePowerStateSyncImpl
   ~~~
   
   ##### CLOUDSTACK VERSION
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   4.11.1
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   ##### CONFIGURATION
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   N/A
   
   ##### OS / ENVIRONMENT
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   N/A
   
   ##### SUMMARY
   <!-- Explain the problem/feature briefly -->
   
   If a new VR in starting state is missing, cloudstack does not handle the `PowerReportMissing` correctly. Due the fact that the `power_state_update_time` for new VRs is null, the fallback is to use the current time. However, as a result, the grace period will never expire and the VR will not be recreated.
   
   ##### STEPS TO REPRODUCE
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   For bugs, show exactly how to reproduce the problem, using a minimal test-case. Use Screenshots if accurate.
   
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   1. Upgrade a VR to new template
   2. Delete the new VR before succeeded
   3. In the logs we see
   
   <!-- Paste example playbooks or commands between quotes below -->
   ~~~
   2018-09-17 16:11:56,157 DEBUG [cloud.vm.VirtualMachinePowerStateSyncImpl] (DirectAgentCronJob-188:ctx-000b92c1) Detected missing VM. host: 14, vm id: 1545, power state: PowerReportMissing, last state update: 1537193516155
   2018-09-17 16:12:56,037 DEBUG [cloud.vm.VirtualMachinePowerStateSyncImpl] (DirectAgentCronJob-378:ctx-23044819) Detected missing VM. host: 14, vm id: 1545, power state: PowerReportMissing, last state update: 1537193576035
   2018-09-17 16:13:56,141 DEBUG [cloud.vm.VirtualMachinePowerStateSyncImpl] (DirectAgentCronJob-380:ctx-50e528ab) Detected missing VM. host: 14, vm id: 1545, power state: PowerReportMissing, last state update: 1537193636139
   2018-09-17 16:14:56,013 DEBUG [cloud.vm.VirtualMachinePowerStateSyncImpl] (DirectAgentCronJob-382:ctx-91b21df0) Detected missing VM. host: 14, vm id: 1545, power state: PowerReportMissing, last state update: 1537193696012
   
   ~~~
   
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   ##### EXPECTED RESULTS
   <!-- What did you expect to happen when running the steps above? -->
   
   ~~~
   VR gets recreated after grace period expired
   ~~~
   
   ##### ACTUAL RESULTS
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   ~~~
   VR was not recreated 
   ~~~
   

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