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https://issues.apache.org/jira/browse/KARAF-6019?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16697225#comment-16697225
]
Nicolas Duminil commented on KARAF-6019:
----------------------------------------
Hi Jean-Baptiste,
Now that I'm able to build the karaf-jpa-example project (only the hibernate
blueprint part, everything related to eclipselink, open-jpa and ds has been
commented out), I tried to follow the steps in te README.md to install te
feature and test the example. But trying to install the feature
karaf-jpa-example-provider-blueprint-hibernate raises exceptions, as shown
below:
{code:java}
// code placeholder
karaf@root()> feature:install karaf-jpa-example-provider-blueprint-hibernate
org.osgi.service.resolver.ResolutionException: Unable to resolve root: missing
requirement [root] osgi.identity;
osgi.identity=karaf-jpa-example-provider-blueprint-hibernate;
type=karaf.feature; version="[4.2.2.SNAPSHOT,4.2.2.SNAPSHOT]";
filter:="(&(osgi.identity=karaf-jpa-example-provider-blueprint-hibernate)(type=karaf.feature)(version>=4.2.2.SNAPSHOT)(version<=4.2.2.SNAPSHOT))"
[caused by: Unable to resolve
karaf-jpa-example-provider-blueprint-hibernate/4.2.2.SNAPSHOT: missing
requirement [karaf-jpa-example-provider-blueprint-hibernate/4.2.2.SNAPSHOT]
osgi.identity;
osgi.identity=org.apache.karaf.examples.karaf-jpa-example-provider-blueprint-hibernate;
type=osgi.bundle; version="[4.2.2.SNAPSHOT,4.2.2.SNAPSHOT]";
resolution:=mandatory [caused by: Unable to resolve
org.apache.karaf.examples.karaf-jpa-example-provider-blueprint-hibernate/4.2.2.SNAPSHOT:
missing requirement
[org.apache.karaf.examples.karaf-jpa-example-provider-blueprint-hibernate/4.2.2.SNAPSHOT]
osgi.service; objectClass=javax.persistence.spi.PersistenceProvider;
javax.persistence.provider=org.hibernate.jpa.HibernatePersistenceProvider;
effective:=active]]
at
org.apache.felix.resolver.ResolutionError.toException(ResolutionError.java:42)
at org.apache.felix.resolver.ResolverImpl.doResolve(ResolverImpl.java:391)
at org.apache.felix.resolver.ResolverImpl.resolve(ResolverImpl.java:377)
at org.apache.felix.resolver.ResolverImpl.resolve(ResolverImpl.java:331)
at
org.apache.karaf.features.internal.region.SubsystemResolver.resolve(SubsystemResolver.java:248)
at
org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:388)
at
org.apache.karaf.features.internal.service.FeaturesServiceImpl.doProvision(FeaturesServiceImpl.java:1025)
at
org.apache.karaf.features.internal.service.FeaturesServiceImpl.lambda$doProvisionInThread$13(FeaturesServiceImpl.java:964)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Error executing command: Unable to resolve root: missing requirement [root]
osgi.identity; osgi.identity=karaf-jpa-example-provider-blueprint-hibernate;
type=karaf.feature; version="[4.2.2.SNAPSHOT,4.2.2.SNAPSHOT]";
filter:="(&(osgi.identity=karaf-jpa-example-provider-blueprint-hibernate)(type=karaf.feature)(version>=4.2.2.SNAPSHOT)(version<=4.2.2.SNAPSHOT))"
[caused by: Unable to resolve
karaf-jpa-example-provider-blueprint-hibernate/4.2.2.SNAPSHOT: missing
requirement [karaf-jpa-example-provider-blueprint-hibernate/4.2.2.SNAPSHOT]
osgi.identity;
osgi.identity=org.apache.karaf.examples.karaf-jpa-example-provider-blueprint-hibernate;
type=osgi.bundle; version="[4.2.2.SNAPSHOT,4.2.2.SNAPSHOT]";
resolution:=mandatory [caused by: Unable to resolve
org.apache.karaf.examples.karaf-jpa-example-provider-blueprint-hibernate/4.2.2.SNAPSHOT:
missing requirement
[org.apache.karaf.examples.karaf-jpa-example-provider-blueprint-hibernate/4.2.2.SNAPSHOT]
osgi.service; objectClass=javax.persistence.spi.PersistenceProvider;
javax.persistence.provider=org.hibernate.jpa.HibernatePersistenceProvider;
effective:=active]]
{code}
I tried to figure out how to troubleshoot that but no luck. Could you please
help me ?
Many thanks in advance.
Kind regards,
Nicolas
> org.apache.aries.jpa:org.apache.aries.jpa.blueprint:2.3.0 - Can't make run
> --------------------------------------------------------------------------
>
> Key: KARAF-6019
> URL: https://issues.apache.org/jira/browse/KARAF-6019
> Project: Karaf
> Issue Type: Bug
> Components: karaf
> Affects Versions: 4.2.1
> Reporter: Nicolas Duminil
> Assignee: Jean-Baptiste Onofré
> Priority: Major
>
> Hello,
> I'm following the tutorial here
> ([https://github.com/apache/aries-jpa/tree/master/examples)] to run the
> aries-jpa examples, but unsuccessfully. The README.md file says to performa
> the following operations:
> ~feature:repo-add mvn:org.ops4j.pax.jdbc/pax-jdbc-features/0.8.0/xml/features~
> ~feature:install scr transaction pax-jdbc-config pax-jdbc-h2
> pax-jdbc-pool-dbcp2 http-whiteboard jpa hibernate/4.3.6.Final~
> The last command displays the following error message~:~
> ~Error executing command: No matching features for
> hibernate/[4.3.6.Final,4.3.6.Final]~
> So I'm doing just:
> ~feature:install scr transaction pax-jdbc-config pax-jdbc-h2
> pax-jdbc-pool-dbcp2 http-whiteboard jpa hibernate~
> and this works. Looking at the installed features I have:
> ~karaf@root()> feature:list | grep hibernate~
> ~hibernate-orm │ 5.1.13.Final-redhat-1 │
> │ Started │ hibernate-osgi │
> Combines all Hibernate core dependencies and requ~
> ~hibernate-envers │ 5.1.13.Final-redhat-1 │
> │ Uninstalled │ hibernate-osgi │
> Feature for easily adding Envers support to hiber~
> ~hibernate-infinispan │ 5.1.13.Final-redhat-1 │
> │ Uninstalled │ hibernate-osgi │
> Feature for easily adding Infinispan-based cachin~
> ~hibernate-ehcache │ 5.1.13.Final-redhat-1 │
> │ Uninstalled │ hibernate-osgi │~
> ~hibernate-validator │ 5.3.5.Final-redhat-2 │
> │ Uninstalled │ hibernate-validator-osgi-features │~
> ~hibernate-validator-paranamer │ 5.3.5.Final-redhat-2 │
> │ Uninstalled │ hibernate-validator-osgi-features │~
> ~hibernate │ 5.1.13.Final-redhat-1 │
> x │ Started │ enterprise-4.2.0.fuse-710024-redhat-00002 │
> Hibernate JPA engine support~
> ~karaf@root()>~
> After that, the document instructs to do that:
> ~install -s mvn:org.apache.aries.jpa/org.apache.aries.jpa.blueprint/2.3.0~
> ~install -s
> mvn:org.apache.aries.jpa.example/org.apache.aries.jpa.example.tasklist.model/2.3.0~
> ~install -s
> mvn:org.apache.aries.jpa.example/org.apache.aries.jpa.example.tasklist.blueprint/2.3.0~
> This works as expected but, when I go to [http://localhost:8181/tasklist] I
> get the following in the log:
> ~15:16:06.199 ERROR [Blueprint Extender: 3] Unable to start blueprint
> container for bundle org.apache.aries.jpa.example.tasklist.blueprint/2.3.0
> due to unresolved dependencies
> [(&(osgi.unit.name=tasklist)(objectClass=javax.persistence.EntityManager))]~
> Since this is the official sample supposed to prove that the whole stuff is
> working I would expect it to work as it is, without doing any particular
> thing. But for some reasons it doesn't. I have seen this issues reported
> several times but no solution. Please help.
> Oh, and *the version I'm using is 4.2.0.fuse-710024-redhat-00002*
> Kind regards,
> Nicolas
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