I have still got problems when trying to perform a downgrade to a lower
version.
When looking in the profile store
(\p2\org.eclipse.equinox.p2.engine\profileRegistry\DefaultProfile.profile\)
at the profile created in the "downgrade" from 1.0.0.RC2 -> 1.0.0.RC1, it
looks ok:
<unit id='test.app' version='1.0.0.RC1'>...</unit>
<unit id='test.app.feature.feature.group' version='1.0.0.RC1'
singleton='false'>...</unit>
<unit id='test.app.product' version='1.0.0.RC1'>...</unit>
However, still test.app_1.0.0.RC2 is the one being ACTIVE in the osgi
console:
osgi> ss test.app
Framework is launched.
id State Bundle
67 ACTIVE test.app_1.0.0.RC2
69 INSTALLED test.app_1.0.0.RC1
How can test.app_1.0.0.RC2 be ACTIVE when the profile contains
test.app_1.0.0.RC1?
Any help is much appreciated
Marcus
2012/2/7 Marcus Wallin <[email protected]>
> I still have the problems described below.
>
> What I want to achieve is upgrading/downgrading a product (with one
> feature and one bundle) interchangeably.
>
> Assuming that the following product versions are available in different
> P2-repos:
>
> product v1.0.0_RC1
> -> feature v1.0.0_RC1
> -> bundle v1.0.0_RC1
>
> product v1.0.0_RC2
> -> feature v1.0.0_RC2
> -> bundle v1.0.0_RC2
>
> I want to be able to upgrade the product from v1.0.0_RC1 to v1.0.0_RC2 and
> then back to v1.0.0_RC1 again using SynchronizeOperation and two different
> P2-repos.
> The feature seems to be correct in the end, but the ACTIVE bundle is still
> v1.0.0_RC2 and not v1.0.0_RC1.
>
> I have forked
> https://github.com/pieceoftheloaf/SynchronizeOperation<https://github.com/pieceoftheloaf/SynchronizeOperation/blob/master/webapps/root/test.app/src/test/app/Application.java>
> and
> created a test case which I believe shows this problem. This is available
> at https://github.com/wallmarc/SynchronizeOperation.
>
> Is there a problem in my testcase or is it a known behavior of P2 to not
> be able to downgrade a bundle?
>
> Thank you for any help!
>
> Br
> Marcus
>
>
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