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Posted to issues@karaf.apache.org by "Nicolas Duminil (JIRA)" <ji...@apache.org> on 2018/11/22 15:00:00 UTC

[jira] [Created] (KARAF-6019) org.apache.aries.jpa:org.apache.aries.jpa.blueprint:2.3.0 - Can't make run

Nicolas Duminil created KARAF-6019:
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             Summary: 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


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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