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Problem with 3.0.1 update [message #52986]

Thu, 17 July 2008 15:07

Christopher Barber

Messages: 4
Registered: July 2009

Junior Member

It looks like the 3.0.1 update has appeared on the ganymede update site
but when I try to update to it I get "Unsatisfied dependency" errors, such
as:

Unsatisfied dependency: [org.eclipse.mylyn.web.tasks_feature.feature.group
3.0.1.v20080716-2200-e3x] requiredCapability:
org.eclipse.equinox.p2.iu/org.eclipse.mylyn_feature.feature. group/[3.0.1.v20080716-2200-e3x,3.1.0)
Cannot find a solution where both Match[requiredCapability:
org.eclipse.equinox.p2.iu/org.eclipse.mylyn_feature.feature. group/[3.0.1.I20080716-2100-e3x,3.0.1.I20080716-2100-e3x]]
and Match[requiredCapability:
org.eclipse.equinox.p2.iu/org.eclipse.mylyn_feature.feature. group/[3.0.1.v20080716-2200-e3x,3.1.0)]
can be satisfied.

I tried installing the Equinox bundle to see if that would satisfy the
dependency, but it seems like it just made it worse.

Is there something I am missing or is the 3.0.1 update just broken?

- C

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Re: Problem with 3.0.1 update [message #53040 is a reply to message #52986]

Thu, 17 July 2008 18:09

Steffen Pingel

Messages: 706
Registered: July 2009

Senior Member

Christopher it looks like P2 found updates for some of the features (Web
Templates, Task List) but for another feature that has a strict version
dependency on the Task List feature an update was not found.

This could be caused by a download mirror not being fully up up to date or
by a missing update site. CAn you p

> Unsatisfied dependency: [org.eclipse.mylyn.web.tasks_feature.feature.group
> 3.0.1.v20080716-2200-e3x] requiredCapability:
>
org.eclipse.equinox.p2.iu/org.eclipse.mylyn_feature.feature. group/[3.0.1.v20080716-2200-e3x,3.1.0)
> Cannot find a solution where both Match[requiredCapability:
>
org.eclipse.equinox.p2.iu/org.eclipse.mylyn_feature.feature. group/[3.0.1.I20080716-2100-e3x,3.0.1.I20080716-2100-e3x]]
> and Match[requiredCapability:

This means a bundle is specifying a perfect version match of a an earlier
weekly build of the Task List.

org.eclipse.equinox.p2.iu/org.eclipse.mylyn_feature.feature. group/[3.0.1.v20080716-2200-e3x,3.1.0)]
> can be satisfied.
>
> I tried installing the Equinox bundle to see if that would satisfy the
> dependency, but it seems like it just made it worse.

The error message is misleading, it is purely Mylyn bundles that are causing
the conflict.

By now the mirrors should have all the bits. Could try the update again?

If it still fails, please file a new bug and provide a list of Mylyn
features and versions that you have installed and steps to reproduce the
error.

Steffen

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Re: Problem with 3.0.1 update [message #53142 is a reply to message #53040]

Thu, 17 July 2008 20:55

Christopher Barber

Messages: 4
Registered: July 2009

Junior Member

It continued to fail but I was eventually able to get it to work after
about a dozen retries. I was able to get a few components using the
Classic Update and then got the rest after a few more retries of the
regular update. I guess that some of the mirrors must still be in an
inconsistent state.

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Re: Problem with 3.0.1 update [message #53343 is a reply to message #53040]

Fri, 18 July 2008 08:03

Andreas Goetz

Messages: 110
Registered: July 2009

Senior Member

Steffen,

I believe this may be a similiar problem as seen in bug 237951.

I'm seeing the same here. Wondering if we should open a p2 bug to not
show available updates when dependencies cannot be resolved- in this
case it might make sense to rather wait another day and then show the
(fully available) upgrade?

Mirrors seem to be some trouble- e.g. this morning the upgrade is not
found at all on my side...

Cheers,
Andi

Steffen Pingel wrote:
> Christopher it looks like P2 found updates for some of the features (Web
> Templates, Task List) but for another feature that has a strict version
> dependency on the Task List feature an update was not found.
>
> This could be caused by a download mirror not being fully up up to date or
> by a missing update site. CAn you p
>
>> Unsatisfied dependency: [org.eclipse.mylyn.web.tasks_feature.feature.group
>> 3.0.1.v20080716-2200-e3x] requiredCapability:
>>
> org.eclipse.equinox.p2.iu/org.eclipse.mylyn_feature.feature. group/[3.0.1.v20080716-2200-e3x,3.1.0)
>> Cannot find a solution where both Match[requiredCapability:
>>
> org.eclipse.equinox.p2.iu/org.eclipse.mylyn_feature.feature. group/[3.0.1.I20080716-2100-e3x,3.0.1.I20080716-2100-e3x]]
>> and Match[requiredCapability:
>
> This means a bundle is specifying a perfect version match of a an earlier
> weekly build of the Task List.
>
> org.eclipse.equinox.p2.iu/org.eclipse.mylyn_feature.feature. group/[3.0.1.v20080716-2200-e3x,3.1.0)]
>> can be satisfied.
>>
>> I tried installing the Equinox bundle to see if that would satisfy the
>> dependency, but it seems like it just made it worse.
>
> The error message is misleading, it is purely Mylyn bundles that are causing
> the conflict.
>
> By now the mirrors should have all the bits. Could try the update again?
>
> If it still fails, please file a new bug and provide a list of Mylyn
> features and versions that you have installed and steps to reproduce the
> error.
>
> Steffen

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Re: Problem with 3.0.1 update [message #53500 is a reply to message #53343]

Fri, 18 July 2008 20:08

Steffen Pingel

Messages: 706
Registered: July 2009

Senior Member

P2 has been working well for me with the final 3.4 release when all update
sites were available. We usually delay release announcements by a few hours
to make sure files are available from mirrors.

In this case P2 metadata generation caused plug-ins to get deleted which I
didn't notice until this morning. The files should be available for
download now.

Steffen

Andreas Goetz wrote:

> Steffen,
>
> I believe this may be a similiar problem as seen in bug 237951.
>
> I'm seeing the same here. Wondering if we should open a p2 bug to not
> show available updates when dependencies cannot be resolved- in this
> case it might make sense to rather wait another day and then show the
> (fully available) upgrade?
>
> Mirrors seem to be some trouble- e.g. this morning the upgrade is not
> found at all on my side...
>
> Cheers,
> Andi
>
> Steffen Pingel wrote:
>> Christopher it looks like P2 found updates for some of the features (Web
>> Templates, Task List) but for another feature that has a strict version
>> dependency on the Task List feature an update was not found.
>>
>> This could be caused by a download mirror not being fully up up to date
>> or by a missing update site. CAn you p
>>
>>> Unsatisfied dependency:
>>> [org.eclipse.mylyn.web.tasks_feature.feature.group
>>> 3.0.1.v20080716-2200-e3x] requiredCapability:
>>>
>>
org.eclipse.equinox.p2.iu/org.eclipse.mylyn_feature.feature. group/[3.0.1.v20080716-2200-e3x,3.1.0)
>>> Cannot find a solution where both Match[requiredCapability:
>>>
>>
org.eclipse.equinox.p2.iu/org.eclipse.mylyn_feature.feature. group/[3.0.1.I20080716-2100-e3x,3.0.1.I20080716-2100-e3x]]
>>> and Match[requiredCapability:
>>
>> This means a bundle is specifying a perfect version match of a an earlier
>> weekly build of the Task List.
>>
>>
org.eclipse.equinox.p2.iu/org.eclipse.mylyn_feature.feature. group/[3.0.1.v20080716-2200-e3x,3.1.0)]
>>> can be satisfied.
>>>
>>> I tried installing the Equinox bundle to see if that would satisfy the
>>> dependency, but it seems like it just made it worse.
>>
>> The error message is misleading, it is purely Mylyn bundles that are
>> causing the conflict.
>>
>> By now the mirrors should have all the bits. Could try the update again?
>>
>> If it still fails, please file a new bug and provide a list of Mylyn
>> features and versions that you have installed and steps to reproduce the
>> error.
>>
>> Steffen

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