On Thu, Feb 05, 2015 at 04:32:57AM +0000, Jason Kölker wrote:
> With XenServer only 1 manager is configured in the pool, which may not
> be the first manager returned from `get-manager` as it returns in
> lexicographical order.
>
> V2: Fixes vswitchCurrentControllers() to always return a list
>
> Signed-off-by: Jason Kölker <[email protected]>
Thanks for the fix! One comment on this code:
> +def vswitchCurrentControllers():
> + controllers = vswitchCfgQuery(['get-manager'])
> + return [controller.lstrip('ssl:').split(':')[0]
> + for controller in controllers.split('\n')
> + if controller]
If I understand the Python Library Reference correctly, lstrip("ssl:")
will remove all 's', 'l', and ':' characters from the beginning of the
controller name. That's not exactly the same as removing a fixed string
"ssl:", and it makes me a bit nervous. Would you mind doing it some
other way?
Thanks,
Ben.
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