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From Mike Tutkowski <mike.tutkow...@solidfire.com>
Subject Re: [Question] GUI and failed async commands
Date Tue, 27 Jan 2015 22:24:04 GMT
Also, just for the sake of clarity, the "success" that the GUI reports here
happens after the async part has completed (even though an exception was
thrown from the "execute" method of the command object).

On Tue, Jan 27, 2015 at 12:42 PM, Mike Tutkowski <
mike.tutkowski@solidfire.com> wrote:

> FYI that I just logged an issue for it:
>
> https://issues.apache.org/jira/browse/CLOUDSTACK-8185
>
> I marked it as Major because it could be quite confusing to end users, but
> maybe it should just be Minor.
>
> On Tue, Jan 27, 2015 at 12:33 PM, Nitin Mehta <Nitin.Mehta@citrix.com>
> wrote:
>
>> Yeah it is somewhat confusing experience.
>> Async api has 2 parts -
>> 1. Sync part - does basic checks, db creation/updates and returns job id
>> 2. Async part - Does the actual business logic and contacting the resource
>> layer.
>>
>> At some places UI returns on #1 itself reporting success, whereas in some
>> cases it waits till #2 gets over, not sure why this was done. Best would
>> be if some UI folks could explain the motivation behind this. Anyhow,
>> please do file a bug at Jira.
>>
>> Thanks,
>> -Nitin
>>
>> On 27/01/15 12:14 AM, "Rohit Yadav" <rohit.yadav@shapeblue.com> wrote:
>>
>> >This probably is a bug that needs to be fixed in the UI.
>> >
>> >On Tuesday 27 January 2015 02:05 AM, Mike Tutkowski wrote:
>> >> Hi,
>> >>
>> >> I noticed that the GUI reports what appears to be success when I try to
>> >> delete a snapshot, but the snapshot is not really being deleted.
>> >>
>> >> I've tracked down where the snapshot-delete commands fails (as it
>> should
>> >> fail in this test scenario) and an exception is thrown.
>> >>
>> >> If I try to delete the snapshot from CloudMonkey, I see the correct
>> >>error
>> >> message.
>> >>
>> >> If I try to delete the snapshot from the GUI, the GUI claims the
>> command
>> >> was successful, but the snapshot is (as expected) not deleted.
>> >>
>> >> I wonder if this is a general GUI problem with regards to async
>> commands
>> >> that fail.
>> >>
>> >> Does anyone know?
>> >>
>> >> Thanks!
>> >>
>> >
>> >--
>> >Regards,
>> >Rohit Yadav
>> >Software Architect, ShapeBlue
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>
>
> --
> *Mike Tutkowski*
> *Senior CloudStack Developer, SolidFire Inc.*
> e: mike.tutkowski@solidfire.com
> o: 303.746.7302
> Advancing the way the world uses the cloud
> <http://solidfire.com/solution/overview/?video=play>*™*
>



-- 
*Mike Tutkowski*
*Senior CloudStack Developer, SolidFire Inc.*
e: mike.tutkowski@solidfire.com
o: 303.746.7302
Advancing the way the world uses the cloud
<http://solidfire.com/solution/overview/?video=play>*™*

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