Re: [cross-project-issues-dev] Incompatible / incomplete update of tycho

[Stephan Herrmann <stephan.herrmann@xxxxxxxxx>]

Turns out, all JDT/Core tycho builds are affected, even after many retries.
And I assume many other builds will be, too.
I filed https://bugs.eclipse.org/bugs/show_bug.cgi?id=539733

Stephan

On 02.10.2018 18:35, Mickael Istria wrote:
> Hi Stephan,
>
> On Tue, Oct 2, 2018 at 6:21 PM Stephan Herrmann <stephan.herrmann@xxxxxxxxx <mailto:stephan.herrmann@xxxxxxxxx>> wrote:
>
>     18:11:08 Exception in thread "main" java.lang.NoSuchMethodError:
>     org.eclipse.tycho.p2.metadata.DependencyMetadataGenerator.generateMetadata(Lorg/eclipse/tycho/p2/metadata/IArtifactFacade;Ljava/util/List;Lorg/eclipse/tycho/core/resolver/shared/OptionalResolutionAction;)Lorg/eclipse/tycho/p2/metadata/IDependencyMetadata;
>
>
> Those specific Tycho issue would better be sent to the tycho-user mailing-list and/or on Tycho bugzilla component.
>
>     Could this be a SNAPSHOT deployment still in progress / aborted half way?
>
>
> The extensive test suite in Tycho reports no issue, so I hope Tycho is fine.
> This could very well be that your build took place at the same time as https://ci.eclipse.org/tycho/job/tycho-build/904/ so you get 
> different versions of dependent jars resulting in such incompatibility.
>
> I suggest you just try again, making sure you get the last version of the snapshots. Since the job is configured to delete workspace 
> on startup, it should fetch the latest jars in anycase.
> If after a retry you see the same failure, please report it as a bug in Tycho.
>
> HTH
>
>
>
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