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https://issues.apache.org/jira/browse/KARAF-3748?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14729336#comment-14729336
]
Jens Kleemann commented on KARAF-3748:
--------------------------------------
I experience a similar problem upon custom distribution assembly:
(when i reference the enterprise feature as compile dependency the build never
ends emitting thousands of these failed permutations, when i omit enterprise i
get the same errors but the build ends):
[DEBUG] Candidate permutation failed due to a conflict between imports; will
try another if possible.
org.osgi.service.resolver.ResolutionException: Uses constraint violation.
Unable to resolve resource org.apache.karaf.features.core
[org.apache.karaf.features.core/4.0.1] because it is exposed to package
'org.osgi.resource' from resources osgi.core [osgi.core/5.0.0.201203141902] and
system.bundle [system.bundle/0.0.0] via two dependency chains.
Chain 1:
org.apache.karaf.features.core [org.apache.karaf.features.core/4.0.1]
import:
(&(osgi.wiring.package=org.osgi.resource)(version>=1.0.0)(!(version>=2.0.0)))
|
export: osgi.wiring.package: org.osgi.resource
osgi.core [osgi.core/5.0.0.201203141902]
Chain 2:
org.apache.karaf.features.core [org.apache.karaf.features.core/4.0.1]
import:
(&(osgi.wiring.package=org.eclipse.equinox.region)(version>=1.1.0)(!(version>=2.0.0)))
|
export: osgi.wiring.package=org.eclipse.equinox.region;
uses:=org.osgi.framework.hooks.resolver
org.apache.karaf.features.core [org.apache.karaf.features.core/4.0.1]
import:
(&(osgi.wiring.package=org.osgi.framework.hooks.resolver)(version>=1.0.0)(!(version>=2.0.0)))
|
export: osgi.wiring.package: org.osgi.framework.hooks.resolver;
uses:=org.osgi.resource
export: osgi.wiring.package=org.osgi.resource
system.bundle [system.bundle/0.0.0]
at
org.apache.felix.resolver.ResolverImpl.checkDynamicPackageSpaceConsistency(ResolverImpl.java:1410)
at
org.apache.felix.resolver.ResolverImpl.checkPackageSpaceConsistency(ResolverImpl.java:1190)
at
org.apache.felix.resolver.ResolverImpl.checkDynamicPackageSpaceConsistency(ResolverImpl.java:1502)
> Installing activemq-blueprint feature sometimes fails with uses constraint
> violation
> ------------------------------------------------------------------------------------
>
> Key: KARAF-3748
> URL: https://issues.apache.org/jira/browse/KARAF-3748
> Project: Karaf
> Issue Type: Bug
> Components: karaf-core
> Affects Versions: 4.0.0.M3
> Reporter: Achim Finke
>
> From time to time you get the following exception when installing
> activemq-blueprint feature.
> {code}
> org.osgi.service.resolver.ResolutionException: Uses constraint violation.
> Unable to resolve resource org.apache.activemq.activemq-blueprint
> [org.apache.activemq.activemq-blueprint/5.11.1] because it is exposed to
> package 'org.apache.aries.blueprint' from resources
> org.apache.aries.blueprint.core [org.apache.aries.blueprint.core/1.4.3] and
> org.apache.aries.blueprint.core [org.apache.aries.blueprint.core/1.4.3] via
> two dependency chains.
> Chain 1:
> org.apache.activemq.activemq-blueprint
> [org.apache.activemq.activemq-blueprint/5.11.1]
> import:
> (&(osgi.wiring.package=org.apache.aries.blueprint)(version>=1.0.0)(!(version>=2.0.0)))
> |
> export: osgi.wiring.package: org.apache.aries.blueprint
> org.apache.aries.blueprint.core [org.apache.aries.blueprint.core/1.4.3]
> Chain 2:
> org.apache.activemq.activemq-blueprint
> [org.apache.activemq.activemq-blueprint/5.11.1]
> import:
> (&(osgi.wiring.package=org.apache.xbean.blueprint.context.impl)(version>=3.13.0)(!(version>=4.0.0)))
> |
> export: osgi.wiring.package=org.apache.xbean.blueprint.context.impl;
> uses:=org.apache.aries.blueprint
> org.apache.xbean.blueprint [org.apache.xbean.blueprint/3.18.0]
> import:
> (&(osgi.wiring.package=org.apache.aries.blueprint)(version>=1.0.0)(!(version>=2.0.0)))
> |
> export: osgi.wiring.package: org.apache.aries.blueprint
> org.apache.aries.blueprint.core [org.apache.aries.blueprint.core/1.4.3]
> at
> org.apache.felix.resolver.ResolverImpl.checkDynamicPackageSpaceConsistency(ResolverImpl.java:1410)[org.apache.felix.framework-5.0.0.jar:]
> at
> org.apache.felix.resolver.ResolverImpl.checkPackageSpaceConsistency(ResolverImpl.java:1190)[org.apache.felix.framework-5.0.0.jar:]
> at
> org.apache.felix.resolver.ResolverImpl.checkDynamicPackageSpaceConsistency(ResolverImpl.java:1502)[org.apache.felix.framework-5.0.0.jar:]
> at
> org.apache.felix.resolver.ResolverImpl.checkPackageSpaceConsistency(ResolverImpl.java:1190)[org.apache.felix.framework-5.0.0.jar:]
> at
> org.apache.felix.resolver.ResolverImpl.checkDynamicPackageSpaceConsistency(ResolverImpl.java:1502)[org.apache.felix.framework-5.0.0.jar:]
> at
> org.apache.felix.resolver.ResolverImpl.checkPackageSpaceConsistency(ResolverImpl.java:1190)[org.apache.felix.framework-5.0.0.jar:]
> at
> org.apache.felix.resolver.ResolverImpl.resolve(ResolverImpl.java:289)[org.apache.felix.framework-5.0.0.jar:]
> at
> org.apache.karaf.features.internal.region.SubsystemResolver.resolve(SubsystemResolver.java:185)[6:org.apache.karaf.features.core:4.0.0.SNAPSHOT]
> at
> org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:261)[6:org.apache.karaf.features.core:4.0.0.SNAPSHOT]
> at
> org.apache.karaf.features.internal.service.FeaturesServiceImpl.doProvision(FeaturesServiceImpl.java:1061)[6:org.apache.karaf.features.core:4.0.0.SNAPSHOT]
> at
> org.apache.karaf.features.internal.service.FeaturesServiceImpl$1.call(FeaturesServiceImpl.java:960)[6:org.apache.karaf.features.core:4.0.0.SNAPSHOT]
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)[:1.8.0_31]
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_31]
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_31]
> at java.lang.Thread.run(Thread.java:745)[:1.8.0_31]
> {code}
> The behaviour is not predictable. Installation worked x times, afterwards
> installation failed y times so you may need some trys to reproduce.
> To reproduce execute:
> {code}
> feature:repo-add activemq 5.11.1
> feature:install activemq-blueprint
> {code}
> if you don't get the exception stop the container, delete data folder and try
> again.
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