On Fri, Oct 4, 2013 at 9:24 PM, Curtis Hovey-Canonical <[email protected] > wrote:
> Do we place a specific warning in the log. If I bootstrap with > --show-log, do I see a message that clearly states the image cannot be > found and and that Juju is falling back? I want to know if I have > misconfigured something. > Not a warning, because it's not necessarily unexpected. The code currently logs a DEBUG level message if it can't find product (image, tools) information from a source. Cheers, Andrew > > On Fri, Oct 4, 2013 at 6:24 AM, William Reade > <[email protected]> wrote: > > Yeah, let's go with always-fall-back. Much more likely to be useful in > > general, and we can worry about masking off the rest of the world if > there's > > a clear need for it that can't be easily addressed outside juju (if the > > environment can't see a stream, it won't be able to fall back to it ;)). > > > > > > On Fri, Oct 4, 2013 at 11:26 AM, Jeroen Vermeulen > > <[email protected]> wrote: > >> > >> On 04/10/13 12:26, John Arbash Meinel wrote: > >> > >>> We came to this because the Azure provider was adding the "daily" > >>> stream to the search path. Which meant that we would find the daily > >>> stream, parse it, not find anything and then stop. Without falling > >>> back to the releases stream which has the actual entries we are > >>> looking for. (We "solved" this by just removing the daily stream, > >>> which was also for other reasons.) > >> > >> > >> I did that, IIRC at a time when only the daily images worked yet but > >> releases were the obvious long-term way to go. > >> > >> The implied contract for the imagemetadata package seemed to be that it > >> would consider only the selected stream, and ignore any other streams it > >> found in the search path. From what you say, that's what Andrew > >> implemented. Otherwise, what's the point of supporting a search path > >> consisting of multiple URLs? > >> > >> With the fallback, having both the daily and the release stream in the > >> path allows users to select one or the other by setting just a stream > name — > >> no messing with simplestreams URLs in the most common case. > >> > >> > >> > >> Jeroen > >> > >> > >> -- > >> Juju-dev mailing list > >> [email protected] > >> Modify settings or unsubscribe at: > >> https://lists.ubuntu.com/mailman/listinfo/juju-dev > > > > > > > > -- > > Juju-dev mailing list > > [email protected] > > Modify settings or unsubscribe at: > > https://lists.ubuntu.com/mailman/listinfo/juju-dev > > > > > > -- > Curtis Hovey > Canonical Cloud Development and Operations > http://launchpad.net/~sinzui > > -- > Juju-dev mailing list > [email protected] > Modify settings or unsubscribe at: > https://lists.ubuntu.com/mailman/listinfo/juju-dev >
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