I checked and the real issue is that this is half implemented so we
just need to fix it.

On Fri, May 17, 2013 at 9:15 AM, Thomas Mortagne
<[email protected]> wrote:
> #-# [Since 5.0M2]
> #-# What to do when the requested wiki does not exist:
> #-# - 0: (default) serve the main wiki
> #-# - 1: display an error (customizable through wikidoesnotexist.vm or
> xwiki:XWiki.WikiDoesNotExist)
> # xwiki.virtual.failOnWikiDoesNotExist=0
>
> So the option do exist.
>
> On Fri, May 17, 2013 at 9:14 AM, Thomas Mortagne
> <[email protected]> wrote:
>> Something already been decided to take care of this issue: by default
>> when your wiki cannot be found you are supposed to fallback on main
>> wiki.
>>
>> Maybe Edy did not had time to finish it but I'm pretty sure I see the
>> option about it in the xwiki.cfg.vm.
>>
>> On Fri, May 17, 2013 at 8:49 AM, Vincent Massol <[email protected]> wrote:
>>> Hi Denis and all,
>>>
>>> On May 17, 2013, at 12:20 AM, Denis Gervalle <[email protected]> wrote:
>>>
>>>> Hi Vincent,
>>>>
>>>>
>>>> On Thu, May 16, 2013 at 10:05 PM, Vincent Massol <[email protected]> 
>>>> wrote:
>>>>
>>>>> Hi devs,
>>>>>
>>>>> Now that the virtual mode is on by default our users are having troubles
>>>>> when they install 5.0.1.
>>>>> It's the second time in 2 days that I have to help someone.
>>>>>
>>>>> The issue is that users will want to use URLs such:
>>>>> http://myhost/xwiki/bin/view/Main/WebHome
>>>>>
>>>>> And those URLs don't work anymore by default (which can be seen as a
>>>>> regression).
>>>>>
>>>>> So I'm proposing the following change for 5.0.2/5.1M1:
>>>>> * If there's only 1 wiki configured then always point to the main wiki.
>>>>>
>>>>> WDYT?
>>>>>
>>>>
>>>> This has already been discussed. I was in favor of that behavior, but
>>>> Edouard mention a potential confusing example in:
>>>> http://markmail.org/message/ggjgqlfubjfyfxto
>>>>
>>>> So, what has been decided is to provide a more explicit message, and what I
>>>> have suggested is to have an easy way for an admin to create the missing
>>>> server descriptor when that error occurs.
>>>>
>>>> You should read the thread about this change in detail before proposing a
>>>> new solution.
>>>
>>> Thanks for pointing me to this thread which I hadn't read at the time.
>>>
>>> I've now read it and I see that nothing was done on this point that you 
>>> raised (as item 3) in that thread). Eduard said that it could be a problem 
>>> for someone having 2 wikis and removing 1 and then all URLs would redirect 
>>> to that main wiki instead of noticing that the wiki he's pointing to has 
>>> been removed.
>>>
>>> The difference with now and when that thread was written is  the feedback 
>>> we're getting from users trying XWiki 5.0+. We already have some user who 
>>> have stopped using XWiki because they found it too complex to setup with 
>>> this new virtual on by default and some others who spent hours scratching 
>>> their heads to figure out why something worked before and is no longer 
>>> working.
>>>
>>> So I really think we need to do something and quite fast (for 5.0.2 and 
>>> 5.1M1).
>>>
>>> Solution 1:
>>> =========
>>>
>>> Check if there's only 1 wiki and default to the main wiki whatever the URL 
>>> in that case. It's still preferable to get a user started on xwiki and more 
>>> important than the use case found by Edy which is an edge case.
>>>
>>> Solution 2:
>>> =========
>>>
>>> Since the default config is path-based, stop fallbacking to domain-based 
>>> when no descriptor is found and always fallback to the main wiki instead.
>>>
>>> This option should solve the problem of getting started for users and at 
>>> the same time not have the problem raised by Edy. The only downside would 
>>> be users who had configured their subwiki in path-based (default) but with 
>>> domains, which is not the normal way anyway: they should configure it in 
>>> domain-based if they wish to use domains...
>>>
>>> My preference goes to 2.
>>>
>>> WDYT? Any other solution?
>>>
>>> Thanks
>>> -Vincent
>>>
>>> PS: The reason I suddenly took interest in this topic is because:
>>> * I've helped several users understand why they couldn't access their wiki 
>>> in 1 week (I can think of 3)
>>> * I've recoded the new wiki descriptor module and updated the new url 
>>> module to handle subwiki aliases and this recoded this algorithm. I'll be 
>>> committing this soon now (just finishing some functional tests)
>>>
>>>
>>> _______________________________________________
>>> devs mailing list
>>> [email protected]
>>> http://lists.xwiki.org/mailman/listinfo/devs
>>
>>
>>
>> --
>> Thomas Mortagne
>
>
>
> --
> Thomas Mortagne



-- 
Thomas Mortagne
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