Nicolas,
just pushed some more initialization along your lines, and have the
test running with the output:
[~/code/neo/neo4j-osgi/examples] $mvn clean test
[INFO] Scanning for projects...
[INFO] ------------------------------------------------------------------------
[INFO] Building Neo4j OSGi examples
[INFO] task-segment: [clean, test]
[INFO] ------------------------------------------------------------------------
[INFO] [clean:clean {execution: default-clean}]
[INFO] Deleting /Users/peterneubauer/code/neo/neo4j-osgi/examples/target
[WARNING] POM for 'biz.aQute:bndlib:pom:1.43.0:test' is invalid.
Its dependencies (if any) will NOT be available to the current build.
[WARNING] POM for 'biz.aQute:bndlib:pom:1.15.0:test' is invalid.
Its dependencies (if any) will NOT be available to the current build.
[INFO] [enforcer:enforce {execution: enforce-maven}]
[INFO] [license:check {execution: check-licenses}]
[INFO] Checking licenses...
[INFO] [resources:resources {execution: default-resources}]
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory
/Users/peterneubauer/code/neo/neo4j-osgi/examples/src/main/resources
[INFO] skip non existing resourceDirectory
/Users/peterneubauer/code/neo/neo4j-osgi/examples/src/main/resources/META-INF
[INFO] Copying 0 resource to META-INF
[INFO] [compiler:compile {execution: default-compile}]
[INFO] No sources to compile
[INFO] [bundle:manifest {execution: bundle-manifest}]
[WARNING] Warning in manifest for
org.neo4j.examples:neo4j-osgi-examples:jar:0.1-SNAPSHOT : Superfluous
export-package instructions: [null.*]
[WARNING] Warning in manifest for
org.neo4j.examples:neo4j-osgi-examples:jar:0.1-SNAPSHOT : Did not find
matching referal for *
[INFO] [resources:testResources {execution: default-testResources}]
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory
/Users/peterneubauer/code/neo/neo4j-osgi/examples/src/test/resources
[INFO] Copying 0 resource to META-INF
[INFO] [compiler:testCompile {execution: default-testCompile}]
[INFO] Compiling 3 source files to
/Users/peterneubauer/code/neo/neo4j-osgi/examples/target/test-classes
[INFO] [surefire:test {execution: default-test}]
[INFO] Surefire report directory:
/Users/peterneubauer/code/neo/neo4j-osgi/examples/target/surefire-reports
-------------------------------------------------------
T E S T S
-------------------------------------------------------
Running org.neo4j.examples.osgi.OSGiTest
300 [main] INFO org.ops4j.pax.exam.spi.DefaultExamSystem - Pax Exam
System (Version: 2.1.0) created.
Jul 17, 2011 5:52:07 PM
org.ops4j.pax.url.mvn.internal.AetherBasedResolver resolve
INFO: Resolved (org.ops4j.pax.exam:pax-exam-container-rbc:jar:2.1.0)
as
/Users/peterneubauer/.m2/repository/org/ops4j/pax/exam/pax-exam-container-rbc/2.1.0/pax-exam-container-rbc-2.1.0.jar
Jul 17, 2011 5:52:07 PM
org.ops4j.pax.url.mvn.internal.AetherBasedResolver resolve
INFO: Resolved (org.ops4j.pax.exam:pax-exam-extender-service:jar:2.1.0)
as
/Users/peterneubauer/.m2/repository/org/ops4j/pax/exam/pax-exam-extender-service/2.1.0/pax-exam-extender-service-2.1.0.jar
Jul 17, 2011 5:52:07 PM
org.ops4j.pax.url.mvn.internal.AetherBasedResolver resolve
INFO: Resolved (org.osgi:org.osgi.compendium:jar:4.2.0) as
/Users/peterneubauer/.m2/repository/org/osgi/org.osgi.compendium/4.2.0/org.osgi.compendium-4.2.0.jar
Jul 17, 2011 5:52:07 PM
org.ops4j.pax.url.mvn.internal.AetherBasedResolver resolve
INFO: Resolved (org.ops4j.pax.logging:pax-logging-api:jar:1.6.2) as
/Users/peterneubauer/.m2/repository/org/ops4j/pax/logging/pax-logging-api/1.6.2/pax-logging-api-1.6.2.jar
Jul 17, 2011 5:52:07 PM
org.ops4j.pax.url.mvn.internal.AetherBasedResolver resolve
INFO: Resolved (org.ops4j.pax.logging:pax-logging-service:jar:1.6.2)
as
/Users/peterneubauer/.m2/repository/org/ops4j/pax/logging/pax-logging-service/1.6.2/pax-logging-service-1.6.2.jar
Jul 17, 2011 5:52:07 PM
org.ops4j.pax.url.mvn.internal.AetherBasedResolver resolve
INFO: Resolved (org.neo4j:neo4j-osgi-bundle:jar:0.1-SNAPSHOT) as
/Users/peterneubauer/.m2/repository/org/neo4j/neo4j-osgi-bundle/0.1-SNAPSHOT/neo4j-osgi-bundle-0.1-SNAPSHOT.jar
[org.ops4j.pax.exam.rbc.internal.Activator] : Name, port or host is
null. So this RBC remains inactive.
org.ops4j.pax.logging.pax-logging-api[org.ops4j.pax.logging.internal.Activator]
: Enabling SLF4J API support.
org.ops4j.pax.logging.pax-logging-api[org.ops4j.pax.logging.internal.Activator]
: Enabling Jakarta Commons Logging API support.
org.ops4j.pax.logging.pax-logging-api[org.ops4j.pax.logging.internal.Activator]
: Enabling Log4J API support.
org.ops4j.pax.logging.pax-logging-api[org.ops4j.pax.logging.internal.Activator]
: Enabling Avalon Logger API support.
org.ops4j.pax.logging.pax-logging-api[org.ops4j.pax.logging.internal.Activator]
: Enabling JULI Logger API support.
[Framework Event Dispatcher] DEBUG
org.ops4j.pax.logging.pax-logging-service - BundleEvent STARTED
[Framework Event Dispatcher] DEBUG org.neo4j.neo4j-osgi-bundle -
BundleEvent STARTED
Opening database in embedded mode: [Start Level Event Dispatcher] INFO
org.neo4j.kernel.impl.transaction.xaframework.XaLogicalLog/graphdb/nioneo_logical.log
- Non clean shutdown detected on log [graphdb/nioneo_logical.log.1].
Recovery started ...
[Start Level Event Dispatcher] INFO
org.neo4j.kernel.impl.transaction.xaframework.XaLogicalLog//Users/peterneubauer/code/neo/neo4j-osgi/examples/graphdb/index/lucene.log
- Non clean shutdown detected on log
[/Users/peterneubauer/code/neo/neo4j-osgi/examples/graphdb/index/lucene.log.1].
Recovery started ...
OK
Populating it ... OK
Hello, brave Neo4j world!
[Start Level Event Dispatcher] DEBUG
BuildByTinyBundlestinybundles1594207755239724903UID - ServiceEvent
REGISTERED
[Start Level Event Dispatcher] DEBUG
BuildByTinyBundlestinybundles1594207755239724903UID - ServiceEvent
REGISTERED
registered {org.neo4j.graphdb.GraphDatabaseService}={service.id=28}
[Framework Event Dispatcher] DEBUG
BuildByTinyBundlestinybundles1594207755239724903UID - BundleEvent
STARTED
[Framework Event Dispatcher] DEBUG org.eclipse.osgi - FrameworkEvent
STARTLEVEL CHANGED
[Framework Event Dispatcher] DEBUG
org.ops4j.pax.exam.spi.probesupport.intern.DefaultResourceWriter_97e121c
- BundleEvent INSTALLED
[Framework Event Dispatcher] DEBUG
org.ops4j.pax.exam.spi.probesupport.intern.DefaultResourceWriter_97e121c
- BundleEvent RESOLVED
[main] DEBUG org.ops4j.pax.exam.raw.extender.intern.Probe - Test
PaxExam-e6487fc8-91b9-41ab-b6fd-58102b1d000c to be in
PaxExam-e6487fc8-91b9-41ab-b6fd-58102b1d000c,PaxExam-ea5274dd-3ea0-4d46-8130-ac5acbf80ffc,PaxExam-93c1c1ef-8ffd-4925-9426-21b648423791,PaxExam-40c38da3-eac3-4d4f-9d81-49a8f6de3b36,
[main] DEBUG org.ops4j.pax.exam.raw.extender.intern.Probe -
Registering Service: org.ops4j.pax.exam.ProbeInvoker with
Probe-Signature="PaxExam-e6487fc8-91b9-41ab-b6fd-58102b1d000c" and
expression="org.ops4j.pax.exam.testforge.WaitForService;probe"
[main] DEBUG org.ops4j.pax.exam.raw.extender.intern.Probe - Test
PaxExam-ea5274dd-3ea0-4d46-8130-ac5acbf80ffc to be in
PaxExam-e6487fc8-91b9-41ab-b6fd-58102b1d000c,PaxExam-ea5274dd-3ea0-4d46-8130-ac5acbf80ffc,PaxExam-93c1c1ef-8ffd-4925-9426-21b648423791,PaxExam-40c38da3-eac3-4d4f-9d81-49a8f6de3b36,
[main] DEBUG org.ops4j.pax.exam.raw.extender.intern.Probe -
Registering Service: org.ops4j.pax.exam.ProbeInvoker with
Probe-Signature="PaxExam-ea5274dd-3ea0-4d46-8130-ac5acbf80ffc" and
expression="org.ops4j.pax.exam.testforge.WaitForService;probe"
[main] DEBUG org.ops4j.pax.exam.raw.extender.intern.Probe - Test
PaxExam-Executable to be in
PaxExam-e6487fc8-91b9-41ab-b6fd-58102b1d000c,PaxExam-ea5274dd-3ea0-4d46-8130-ac5acbf80ffc,PaxExam-93c1c1ef-8ffd-4925-9426-21b648423791,PaxExam-40c38da3-eac3-4d4f-9d81-49a8f6de3b36,
[main] DEBUG org.ops4j.pax.exam.raw.extender.intern.Probe - Test
PaxExam-93c1c1ef-8ffd-4925-9426-21b648423791 to be in
PaxExam-e6487fc8-91b9-41ab-b6fd-58102b1d000c,PaxExam-ea5274dd-3ea0-4d46-8130-ac5acbf80ffc,PaxExam-93c1c1ef-8ffd-4925-9426-21b648423791,PaxExam-40c38da3-eac3-4d4f-9d81-49a8f6de3b36,
[main] DEBUG org.ops4j.pax.exam.raw.extender.intern.Probe -
Registering Service: org.ops4j.pax.exam.ProbeInvoker with
Probe-Signature="PaxExam-93c1c1ef-8ffd-4925-9426-21b648423791" and
expression="org.ops4j.pax.exam.testforge.CountBundles;probe"
[main] DEBUG org.ops4j.pax.exam.raw.extender.intern.Probe - Test
PaxExam-40c38da3-eac3-4d4f-9d81-49a8f6de3b36 to be in
PaxExam-e6487fc8-91b9-41ab-b6fd-58102b1d000c,PaxExam-ea5274dd-3ea0-4d46-8130-ac5acbf80ffc,PaxExam-93c1c1ef-8ffd-4925-9426-21b648423791,PaxExam-40c38da3-eac3-4d4f-9d81-49a8f6de3b36,
[main] DEBUG org.ops4j.pax.exam.raw.extender.intern.Probe -
Registering Service: org.ops4j.pax.exam.ProbeInvoker with
Probe-Signature="PaxExam-40c38da3-eac3-4d4f-9d81-49a8f6de3b36" and
expression="org.ops4j.pax.exam.testforge.BundlesInState;probe"
[main] DEBUG
org.ops4j.pax.exam.spi.probesupport.intern.DefaultResourceWriter_97e121c
- ServiceEvent REGISTERED
[main] DEBUG
org.ops4j.pax.exam.spi.probesupport.intern.DefaultResourceWriter_97e121c
- ServiceEvent REGISTERED
[main] DEBUG
org.ops4j.pax.exam.spi.probesupport.intern.DefaultResourceWriter_97e121c
- ServiceEvent REGISTERED
[main] DEBUG
org.ops4j.pax.exam.spi.probesupport.intern.DefaultResourceWriter_97e121c
- ServiceEvent REGISTERED
[Framework Event Dispatcher] DEBUG
org.ops4j.pax.exam.spi.probesupport.intern.DefaultResourceWriter_97e121c
- BundleEvent STARTED
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.554 sec
Results :
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0
Cheers,
/peter neubauer
GTalk: neubauer.peter
Skype peter.neubauer
Phone +46 704 106975
LinkedIn http://www.linkedin.com/in/neubauer
Twitter http://twitter.com/peterneubauer
http://www.neo4j.org - Your high performance graph database.
http://startupbootcamp.org/ - Öresund - Innovation happens HERE.
http://www.thoughtmade.com - Scandinavia's coolest Bring-a-Thing party.
On Sun, Jul 17, 2011 at 3:02 PM, Nicolas Jouanin
<nicolas.joua...@gmail.com> wrote:
> Hi Peter,
>
> Thanks for initiating this work on OSGi bundle.
> I've forked you repository and tried to make is work using this sample
> activator [1]. My goal is to make my activator work when deployed on Felix
> with the neo4j superbundle.
> First of all, I had troubles to mvn clean install the bundle module.
> maven-bundle-plugin is complaining about bundle.namespace property not set.
> I've fixed it.
> Then when deploying it on Felix I had an error saying that javax.transaction
> couldn't be imported. Because this package is already included in
> superbundle, I've removed it explicitally from the Import-Package directive.
> You can see the changes here [2].
> Then I tried to make my bundle activated using felix and the following
> bundles installed :
> g! lb
> START LEVEL 1
> ID|State |Level|Name
> 0|Active | 0|System Bundle (3.2.2)
> 1|Active | 1|Neo4j OSGi default bundle (0.1.0.SNAPSHOT)
> 2|Active | 1|Apache Felix Bundle Repository (1.6.2)
> 3|Active | 1|Apache Felix Gogo Command (0.8.0)
> 4|Active | 1|Apache Felix Gogo Runtime (0.8.0)
> 5|Active | 1|Apache Felix Gogo Shell (0.8.0)
> 6|Resolved | 1|EscapeK - Neo4j OSGi how-to - Embedded client
> (0.0.1.SNAPSHOT)
> There are only felix core, neo4j superbundle and my test bundle.
> So when starting felix I get the following trace :
> ____________________________
> Welcome to Apache Felix Gogo
>
> g! Opening database in embedded mode: 17 juil. 2011 14:57:08
> org.neo4j.kernel.impl.transaction.xaframework.XaLogicalLog doInternalRecovery
> INFO: Non clean shutdown detected on log [graphdb/nioneo_logical.log.1].
> Recovery started ...
> OK
> Populating it ... OK
> Hello, brave Neo4j world!
> ERROR: Bundle org.escapek.neo4j-osgi-howto.embedded-client [6] Error starting
> file:/Users/nico/Dev/felix-framework-3.2.2/bundle/org.escapek.neo4j-osgi-howto.embedded-client_0.0.1-SNAPSHOT.jar
> (org.osgi.framework.BundleException: Activator start error in bundle
> org.escapek.neo4j-osgi-howto.embedded-client [6].)
> java.lang.IllegalArgumentException: No index provider 'lucene' found
> at
> org.neo4j.kernel.IndexManagerImpl.getIndexProvider(IndexManagerImpl.java:76)
> at
> org.neo4j.kernel.IndexManagerImpl.findIndexConfig(IndexManagerImpl.java:116)
> at
> org.neo4j.kernel.IndexManagerImpl.getOrCreateIndexConfig(IndexManagerImpl.java:178)
> at
> org.neo4j.kernel.IndexManagerImpl.getOrCreateNodeIndex(IndexManagerImpl.java:267)
> at
> org.neo4j.kernel.IndexManagerImpl.forNodes(IndexManagerImpl.java:255)
> at
> org.neo4j.kernel.IndexManagerImpl.forNodes(IndexManagerImpl.java:249)
> at
> org.escapek.neo4jOsgiHowto.embeddedClient.EmbeddedClientActivator.start(EmbeddedClientActivator.java:65)
> at
> org.apache.felix.framework.util.SecureAction.startActivator(SecureAction.java:629)
> at org.apache.felix.framework.Felix.activateBundle(Felix.java:1904)
> at org.apache.felix.framework.Felix.startBundle(Felix.java:1822)
> at
> org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1192)
> at
> org.apache.felix.framework.StartLevelImpl.run(StartLevelImpl.java:266)
> at java.lang.Thread.run(Thread.java:680)
>
> So everything works fine (open database, populate it and register service)
> until the activator tries to register IndexProvider service. I then get the
> previous exception which reminds me of something ...
>
> May be you can have a look at the stack trace to look for the error cause.
>
> NJ
>
>
> [1] -
> https://github.com/njouanin/neo4j-osgi-howto/blob/master/embedded-client/src/main/java/org/escapek/neo4jOsgiHowto/embeddedClient/EmbeddedClientActivator.java
> [2] -
> https://github.com/njouanin/neo4j-osgi/commit/4ec3eaf58b514d806fde3e48dd942c00fdfddf70
>
> Le 5 juil. 2011 à 22:41, Peter Neubauer a écrit :
>
>> Hi all,
>> I just pushed an initial working bundle-build to
>> https://github.com/neo4j/neo4j-osgi. You can see the working test in
>> https://github.com/neo4j/neo4j-osgi/blob/master/examples/src/test/java/org/neo4j/examples/osgi/OSGiTest.java
>> that waits for the Activator to instantiate and register a
>> GraphDatabaseService and a LuceneIndex.
>>
>> This should be tweaked, but maybe you can use the bundle project
>> https://github.com/neo4j/neo4j-osgi/blob/master/bundle/pom.xml , which
>> is just one pom.xml, as a blueprint for your OSGi environment Neo4j
>> bundle.
>>
>> Right now JTA and others are drawn into the bundle, which might be too
>> much, but I think you get the picture.
>>
>> This works even with the Java Service Loader architecture. Feel free
>> to fork and tune the bundles exports, and add more tests to it.
>>
>> WDYT?
>>
>> Cheers,
>>
>> /peter neubauer
>>
>> GTalk: neubauer.peter
>> Skype peter.neubauer
>> Phone +46 704 106975
>> LinkedIn http://www.linkedin.com/in/neubauer
>> Twitter http://twitter.com/peterneubauer
>>
>> http://www.neo4j.org - Your high performance graph database.
>> http://startupbootcamp.org/ - Öresund - Innovation happens HERE.
>> http://www.thoughtmade.com - Scandinavia's coolest Bring-a-Thing party.
>> _______________________________________________
>> Neo4j mailing list
>> User@lists.neo4j.org
>> https://lists.neo4j.org/mailman/listinfo/user
>
> _______________________________________________
> Neo4j mailing list
> User@lists.neo4j.org
> https://lists.neo4j.org/mailman/listinfo/user
>
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