On 5/6/2015 7:02 AM, Chen CH Ji wrote:
Hi
                In order to work on [1] , nova need to know what kind of
exception are raised when using cinderclient so that it can handle like
[2] did?
                In this case, we don't need to distinguish the error
case based on string compare , it's more accurate and less error leading
                Anyone is doing it or any other methods I can use to
catch cinder specified  exception in nova? Thanks


[1] https://bugs.launchpad.net/nova/+bug/1450658
[2]
https://github.com/openstack/python-neutronclient/blob/master/neutronclient/v2_0/client.py#L64

Best Regards!

Kevin (Chen) Ji 纪 晨

Engineer, zVM Development, CSTL
Notes: Chen CH Ji/China/IBM@IBMCN   Internet: jiche...@cn.ibm.com
Phone: +86-10-82454158
Address: 3/F Ring Building, ZhongGuanCun Software Park, Haidian
District, Beijing 100193, PRC


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Is there anything preventing us from adding a more specific exception to cinderclient and then once that's in and released, we can pin the minimum version of cinderclient in global-requirements so nova can safely use it?

--

Thanks,

Matt Riedemann


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