Let me take a look'm. I was swamped on meetings today. Regards JB
On Nov 21, 2017, 17:23, at 17:23, Alex Soto <alex.s...@envieta.com> wrote: >Thank you Francois, I tried EclipseLink, but it still doesn’t work. I >am doing all this interactively on a fresh Karaf installation. In my >case since I do not have an actual database server, so I am using H2. > I installed the following features: > >feature:install jdbc >feature:install jndi >feature:install jpa >feature:install transaction >feature:install eclipselink >feature:install pax-jdbc >feature:install pax-jdbc-config >feature:install pax-jdbc-h2 >feature:install pax-jdbc-pool-dbcp2 > >list > >START LEVEL 100 , List Threshold: 50 > ID │ State │ Lvl │ Version │ Name >───────────── >28 │ Active │ 80 │ 4.1.3 │ Apache Karaf :: OSGi >Services :: Event >53 │ Active │ 80 │ 1.9.2.1 │ Apache ServiceMix :: >Bundles :: jasypt >54 │ Active │ 80 │ 1.5.0 │ OPS4J Base - Service >Provider Access >55 │ Active │ 80 │ 1.1.0 │ OPS4J Pax JDBC Generic >Driver Extender > 56 │ Active │ 80 │ 1.1.0 │ OPS4J Pax JDBC Config >57 │ Active │ 80 │ 1.1.0 │ OPS4J Pax JDBC Pooling >Support Base >58 │ Active │ 80 │ 1.0.0.201505202023 │ >org.osgi:org.osgi.service.jdbc >59 │ Active │ 80 │ 4.1.3 │ Apache Karaf :: JDBC >:: Core >67 │ Active │ 80 │ 3.0.0 │ Expression Language >3.0 API > 68 │ Active │ 80 │ 1.2.0 │ CDI APIs > 69 │ Active │ 80 │ 1.2 │ javax.interceptor API > 70 │ Active │ 80 │ 1.2 │ javax.transaction API >71 │ Active │ 80 │ 2.6.1 │ Apache Aries JPA >Container API >72 │ Active │ 80 │ 2.6.1 │ Apache Aries JPA >blueprint >73 │ Active │ 80 │ 2.6.1 │ Apache Aries JPA >container >74 │ Active │ 80 │ 2.6.1 │ Apache Aries JPA >support > 77 │ Active │ 80 │ 1.6.0 │ Commons Pool >78 │ Active │ 80 │ 1.0.2 │ Apache Felix >Coordinator Service > 79 │ Active │ 80 │ 1.1.1 │ geronimo-jms_1.1_spec >81 │ Active │ 80 │ 1.2 │ >geronimo-servlet_2.5_spec >83 │ Active │ 80 │ 1.7.0.6 │ Apache ServiceMix :: >Bundles :: ant >84 │ Active │ 80 │ 1.4.0.3 │ Apache ServiceMix :: >Bundles :: commons-dbcp >85 │ Active │ 80 │ 1.0.0.2 │ Apache ServiceMix :: >Bundles :: javax.inject >88 │ Active │ 80 │ 1.1.1 │ Apache Aries >Transaction Blueprint >89 │ Active │ 80 │ 2.1.0 │ Apache Aries >Transaction Blueprint >90 │ Active │ 80 │ 1.3.3 │ Apache Aries >Transaction Manager >91 │ Active │ 80 │ 2.1.0.v201304241213 │ Java Persistence API >2.1 >92 │ Active │ 80 │ 2.6.1 │ Apache Aries JPA >Container adapter for EclipseLink > 93 │ Active │ 80 │ 3.2.0.v201302191141 │ EclipseLink ANTLR > 94 │ Active │ 80 │ 5.0.1.v201405080102 │ EclipseLink ASM > 95 │ Active │ 80 │ 2.6.4.v20160829-44060b6 │ EclipseLink Core > 96 │ Active │ 80 │ 2.6.4.v20160829-44060b6 │ EclipseLink JPA >97 │ Active │ 80 │ 2.6.4.v20160829-44060b6 │ EclipseLink Hermes >Parser > 98 │ Active │ 80 │ 1.3.172 │ H2 Database Engine > 99 │ Active │ 80 │ 2.1.1 │ Apache Commons DBCP >100 │ Active │ 80 │ 2.4.2 │ Apache Commons Pool >101 │ Active │ 80 │ 3.2.4.1 │ Apache ServiceMix :: >Bundles :: cglib >102 │ Active │ 80 │ 1.1.0 │ OPS4J Pax JDBC >Pooling DBCP2 >103 │ Installed │ 80 │ 2.7.0.SNAPSHOT │ Apache Aries JPA >example tasklist model > > >Copied file: org.ops4j.datasource-tasklist.cfg. to etc containing: > >osgi.jdbc.driver.name=H2 >databaseName=tasklist;create=true >dataSourceName=tasklist >pool=dbcp2 >xa=true >jdbc.pool.maxTotal=8 > >No data source is created, either command: service:list DataSource, or >jdbc:ds-list don't show any data source. >Trying to deploy Aries-example jar > >install -s >mvn:org.apache.aries.jpa.example/org.apache.aries.jpa.example.tasklist.model/2.7.0-SNAPSHOT > >Produces Error: > >Error executing command: Error installing bundles: > Unable to start bundle >mvn:org.apache.aries.jpa.example/org.apache.aries.jpa.example.tasklist.model/2.7.0-SNAPSHOT: >org.osgi.framework.BundleException: Unable to resolve >org.apache.aries.jpa.example.tasklist.model [103](R 103.0): missing >requirement [org.apache.aries.jpa.example.tasklist.model [103](R >103.0)] osgi.contract; (&(osgi.contract=JavaJPA)(version=2.1.0)) >Unresolved requirements: [[org.apache.aries.jpa.example.tasklist.model >[103](R 103.0)] osgi.contract; >(&(osgi.contract=JavaJPA)(version=2.1.0))] > > >I am at evaluation/proof-of-concept stage, just trying to figure out >what works out-of-the-box, so I don’t have a project created, I am just >using the Aries JPA example. It does not look good as a viable >approach so far. > >Best regards, >Alex soto > > > >> On Nov 21, 2017, at 10:44 AM, Francois Papon ><francois.pa...@openobject.fr> wrote: >> >> Hi, >> >> I use EclipseLink for JPA implementation in a custo Karaf >distribution and it work's well. >> >> In my persistence feature pom I have this dependencies : >> >> <dependency> >> <groupId>org.osgi</groupId> >> <artifactId>org.osgi.core</artifactId> >> <scope>provided</scope> >> </dependency> >> >> <dependency> >> <groupId>org.osgi</groupId> >> <artifactId>osgi.cmpn</artifactId> >> <scope>provided</scope> >> </dependency> >> <!-- JPA --> >> <dependency> >> <groupId>org.eclipse.persistence</groupId> >> <artifactId>javax.persistence</artifactId> >> <scope>provided</scope> >> </dependency> >> <dependency> >> <groupId>org.apache.aries.jpa</groupId> >> <artifactId>org.apache.aries.jpa.api</artifactId> >> <scope>provided</scope> >> </dependency> >> >> and in my assembly this feature on boot : >> <feature>jdbc</feature> >> <feature>jndi</feature> >> <feature>jpa</feature> >> >> <feature>transaction</feature> >> <feature>eclipselink</feature> > >> >> <feature>pax-jdbc</feature> >> <feature>pax-jdbc-config</feature> >> <feature>pax-jdbc-pool-hikaricp</feature> >> <feature>pax-jdbc-pool-aries</feature> >> <feature>pax-jdbc-postgresql</feature> >> >> in the etc folder the database config file >"org.ops4j.datasource-mydatasource.cfg" : >> >> osgi.jdbc.driver.class=org.postgresql.Driver >> dataSourceName=my-datasource >> databaseName=my-database >> serverName=172.17.0.2 >> portNumber=5432 >> user=dbuser >> password=dbpassword >> >> Hope this help. >> >> Le 21/11/2017 à 17:57, Alex Soto a écrit : >>> Does anybody know a good, simple step by step tutorial on how to >quickly start using JPA 2.1 with Karaf 4.1.3? >>> At this point I am not requiring any specific JPA >implementation/version (Hibernate vs. any other). >>> So far using Karaf’s default has not worked for me. I would expect >Karaf’s defaults should work out our the box. >>> >>> >>>> On Nov 20, 2017, at 2:54 PM, Jean-Baptiste Onofré <j...@nanthrax.net ><mailto:j...@nanthrax.net>> wrote: >>>> >>>> Ok, I see hibernate now. Let me check if I see the jpa spec bundle. >>>> >>>> Regards >>>> JB >>>> On Nov 20, 2017, at 20:42, Alex Soto <alex.s...@envieta.com ><mailto:alex.s...@envieta.com>> wrote: >>>> Thank you JB for the quick response. >>>> OK, so I installed the jpa feature: >>>> >>>> feature:install jpa >>>> >>>> karaf@root()> list >>>> START LEVEL 100 , List Threshold: 50 >>>> ID │ State │ Lvl │ Version │ Name >>>> >────┼───────────┼─────┼────────────────────┼────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────── >>>> 28 │ Active │ 80 │ 4.1.3 │ Apache Karaf :: OSGi >Services :: Event >>>> 52 │ Active │ 80 │ 1.3.0 │ ClassMate >>>> 53 │ Active │ 80 │ 3.20.0.GA │ Javassist >>>> 54 │ Active │ 80 │ 1.2 │ javax.interceptor API >>>> 55 │ Active │ 80 │ 1.6.6 │ Byte Buddy (without >dependencies) >>>> 56 │ Active │ 80 │ 2.7.7.5 │ Apache ServiceMix :: >Bundles :: antlr >>>> 57 │ Active │ 80 │ 1.6.1.5 │ Apache ServiceMix :: >Bundles :: dom4j >>>> 58 │ Active │ 80 │ 5.0.1.Final │ >hibernate-commons-annotations >>>> 59 │ Active │ 80 │ 5.2.8.Final │ hibernate-core >>>> 60 │ Active │ 80 │ 1.0.0.Final │ hibernate-jpa-2.1-api >>>> 61 │ Active │ 80 │ 5.2.8.Final │ hibernate-osgi >>>> 62 │ Active │ 80 │ 2.0.3.Final │ Java Annotation >Indexer >>>> 63 │ Active │ 80 │ 3.3.0.Final │ JBoss Logging 3 >>>> 65 │ Active │ 80 │ 1.9.2.1 │ Apache ServiceMix :: >Bundles :: jasypt >>>> 66 │ Active │ 80 │ 1.1.0 │ OPS4J Pax JDBC Config >>>> 67 │ Active │ 80 │ 1.1.0 │ OPS4J Pax JDBC Pooling >Support Base >>>> 68 │ Active │ 80 │ 1.0.0.201505202023 │ >org.osgi:org.osgi.service.jdbc >>>> 69 │ Active │ 80 │ 1.3.172 │ H2 Database Engine >>>> 117 │ Active │ 80 │ 1.2.0 │ CDI APIs >>>> 118 │ Active │ 80 │ 1.2 │ javax.transaction API >>>> 119 │ Active │ 80 │ 1.1.1 │ Apache Aries >Transaction Blueprint >>>> 120 │ Active │ 80 │ 2.1.0 │ Apache Aries >Transaction Blueprint >>>> 121 │ Active │ 80 │ 1.3.3 │ Apache Aries >Transaction Manager >>>> 122 │ Active │ 80 │ 1.0.2 │ Apache Felix >Coordinator Service >>>> 123 │ Active │ 80 │ 1.0.0.2 │ Apache ServiceMix :: >Bundles :: javax.inject >>>> 124 │ Installed │ 80 │ 2.7.0.SNAPSHOT │ Apache Aries JPA >example tasklist model >>>> 125 │ Active │ 80 │ 2.6.1 │ Apache Aries JPA >Container API >>>> 126 │ Active │ 80 │ 2.6.1 │ Apache Aries JPA >blueprint >>>> 127 │ Active │ 80 │ 2.6.1 │ Apache Aries JPA >container >>>> 128 │ Active │ 80 │ 2.6.1 │ Apache Aries JPA >support >>>> 129 │ Active │ 80 │ 1.1.1 │ geronimo-jms_1.1_spec >>>> 130 │ Active │ 80 │ 1.7.0.6 │ Apache ServiceMix :: >Bundles :: antThe same problem persists >>>> >>>> And >>>> >>>> karaf@root()> bundle:diag 124 >>>> Apache Aries JPA example tasklist model (124) >>>> --------------------------------------------- >>>> Status: Installed >>>> Unsatisfied Requirements: >>>> [org.apache.aries.jpa.example.tasklist.model [124](R 124.0)] >osgi.service; (osgi.jndi.service.name=tasklist) >>>> [org.apache.aries.jpa.example.tasklist.model [124](R 124.0)] >osgi.contract; (&(osgi.contract=JavaJPA)(version=2.1.0)) >>>> Declarative Services >>>> >>>> >>>> Or is it something else I need to install? >>>> >>>> Best regards, >>>> >>>> Alex soto >>>> alex.s...@envieta.com <mailto:alex.s...@envieta.com> >>>> >>>> >>>> >>>>> On Nov 20, 2017, at 2:31 PM, Jean-Baptiste Onofré < >j...@nanthrax.net <mailto:j...@nanthrax.net>> wrote: >>>>> >>>>> I don't see the jpa engine in your bundle list ? Openjpa, >hibernate, eclipselink ? >>>>> The jpa version depends of the engine. >>>>> >>>>> Regards >>>>> JB >>>>> On Nov 20, 2017, at 20:09, Alex Soto < alex.s...@envieta.com ><mailto:alex.s...@envieta.com>> wrote: >>>>> Hello, >>>>> >>>>> This is my first attempt to use JPA with Karaf, so I am trying to >follow example from https://github.com/apache/aries-jpa ><https://github.com/apache/aries-jpa> using Karaf 4.1.3, so far >unsuccessfully. >>>>> On a clean Karaf I have installed the following: >>>>> >>>>> feature:install hibernate-orm >>>>> feature:install pax-jdbc-config >>>>> feature:install pax-jdbc-h2 >>>>> feature:install http-whiteboard >>>>> feature:install scr >>>>> feature:install transaction >>>>> >>>>> Then I copied the data source config file >org.ops4j.datasource-tasklist.cfg to the Karaf’s etc directory. >>>>> >>>>> Now, when I install the first Example bundle: >>>>> >>>>> install -s >mvn:org.apache.aries.jpa.example/org.apache.aries.jpa.example.tasklist.model/2.7.0-SNAPSHOT >>>>> Error executing command: Error installing bundles: >>>>> Unable to start bundle >mvn:org.apache.aries.jpa.example/org.apache.aries.jpa.example.tasklist.model/2.7.0-SNAPSHOT: >org.osgi.framework.BundleException: Unable to resolve >org.apache.aries.jpa.example.tasklist.model [124](R 124.0): missing >requirement [org.apache.aries.jpa.example.tasklist.model [124](R >124.0)] osgi.contract; (&(osgi.contract=JavaJPA)(version=2.1.0)) >Unresolved requirements: [[org.apache.aries.jpa.example.tasklist.model >[124](R 124.0)] osgi.contract; >(&(osgi.contract=JavaJPA)(version=2.1.0))] >>>>> >>>>> list >>>>> START LEVEL 100 , List Threshold: 50 >>>>> ID │ State │ Lvl │ Version │ Name >>>>> >────┼────────┼─────┼────────────────────┼─────────────────────────────────────────── >>>>> 28 │ Active │ 80 │ 4.1.3 │ Apache Karaf :: OSGi >Services :: Event >>>>> 52 │ Active │ 80 │ 1.3.0 │ ClassMate >>>>> 53 │ Active │ 80 │ 3.20.0.GA │ Javassist >>>>> 54 │ Active │ 80 │ 1.2 │ javax.interceptor API >>>>> 55 │ Active │ 80 │ 1.6.6 │ Byte Buddy (without >dependencies) >>>>> 56 │ Active │ 80 │ 2.7.7.5 │ Apache ServiceMix :: >Bundles :: antlr >>>>> 57 │ Active │ 80 │ 1.6.1.5 │ Apache ServiceMix :: >Bundles :: dom4j >>>>> 58 │ Active │ 80 │ 5.0.1.Final │ >hibernate-commons-annotations >>>>> 59 │ Active │ 80 │ 5.2.8.Final │ hibernate-core >>>>> 60 │ Active │ 80 │ 1.0.0.Final │ hibernate-jpa-2.1-api >>>>> 61 │ Active │ 80 │ 5.2.8.Final │ hibernate-osgi >>>>> 62 │ Active │ 80 │ 2.0.3.Final │ Java Annotation Indexer >>>>> 63 │ Active │ 80 │ 3.3.0.Final │ JBoss Logging 3 >>>>> 65 │ Active │ 80 │ 1.9.2.1 │ Apache ServiceMix :: >Bundles :: jasypt >>>>> 66 │ Active │ 80 │ 1.1.0 │ OPS4J Pax JDBC Config >>>>> 67 │ Active │ 80 │ 1.1.0 │ OPS4J Pax JDBC Pooling >Support Base >>>>> 68 │ Active │ 80 │ 1.0.0.201505202023 │ >org.osgi:org.osgi.service.jdbc >>>>> 69 │ Active │ 80 │ 1.3.172 │ H2 Database Engine >>>>> 117 │ Active │ 80 │ 1.2.0 │ CDI APIs >>>>> 118 │ Active │ 80 │ 1.2 │ javax.transaction API >>>>> 119 │ Active │ 80 │ 1.1.1 │ Apache Aries Transaction >Blueprint >>>>> 120 │ Active │ 80 │ 2.1.0 │ Apache Aries Transaction >Blueprint >>>>> 121 │ Active │ 80 │ 1.3.3 │ Apache Aries Transaction >Manager >>>>> 122 │ Active │ 80 │ 1.0.2 │ Apache Felix Coordinator >Service >>>>> 123 │ Active │ 80 │ 1.0.0.2 │ Apache ServiceMix :: >Bundles :: javax.injec >>>>> >>>>> bundle:diag 124 >>>>> Unsatisfied Requirements: >>>>> [org.apache.aries.jpa.example.tasklist.model [124](R 124.0)] >osgi.service; (osgi.jndi.service.name=tasklist) >>>>> [org.apache.aries.jpa.example.tasklist.model [124](R 124.0)] >osgi.contract; (&(osgi.contract=JavaJPA)(version=2.1.0)) >>>>> >>>>> >>>>> Any idea how to troubleshoot this problem? >>>>> >>>>> Best regards, >>>>> Alex soto >>>>> >>>>> >>>>> >>>> >>> >>
