Currently we report only PowerOn VMs and do not report PowerOff VMs that's why 
we consider Missing and PowerOff as same And that's how most of the code is 
written for VM sync and each Hypervisor resource has same understanding. This 
will effect HA and many more unknown places. So please do not even consider to 
merge this change.

So Now coming to bug we can fix that by changing global setting pingInterval to 
appropriate value according to hypervisor settings which takes care of these 
transitional period of missing report here or can be handled by introducing 
gracePeriod global setting.

Regards,
Anshul

On 16-Sep-2015, at 1:11 PM, Rohit Yadav 
<rohit.ya...@shapeblue.com<mailto:rohit.ya...@shapeblue.com>> wrote:


On 16-Sep-2015, at 1:06 pm, Daan Hoogland 
<daan.hoogl...@gmail.com<mailto:daan.hoogl...@gmail.com>> wrote:


so two questions:
- is this a blocker?

A missing state handler is definitely a corner case, and IMO a blocker (so, for 
both 4.6.0 and future 4.5.3).

- is the ignoring after logging the appropriate way to handle this?

It may be undesirable for all cases; so either introducing another global 
setting to control logic (just log, vs update state in the db vs do any 
operation?); or simply find out if the VM is actually running (or any other 
state) just mark it as running in the DB.

Regards,
Rohit Yadav
Software Architect, ShapeBlue




M. +91 88 262 30892 | 
rohit.ya...@shapeblue.com<mailto:rohit.ya...@shapeblue.com>
Blog: bhaisaab.org<http://bhaisaab.org/> | Twitter: @_bhaisaab




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