Nicolas, the best would be to be able to emulate this in a test, too. Maybe classloading issues? Maybe forking the PaxExam test will reproduce the issue, or running you Felix setup as a testcase to trigger this?
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 9:21 PM, Nicolas Jouanin <nicolas.joua...@gmail.com> wrote: > I've sent the CLA signup. > The OSGiTest is working fine for me too. Problems come when taking the felix > framework out of the box and deploying manually neo4j-osgi bundle with > another bundle containing the same activator class. > I made sure to deploy same bundles but I get > java.lang.IllegalArgumentException: No index provider 'lucene' found when > registring the IndexService. > I think i miss a bundle which is created automatically by pax during the test > case. May be lucene is missing. > What do you think > > Le 17 juil. 2011 à 17:33, Peter Neubauer a écrit : > >> Hi Nicolas, >> Have you been able to run >> https://github.com/njouanin/neo4j-osgi/blob/master/examples/src/test/java/org/neo4j/examples/osgi/OSGiTest.java >> properly? It actually is running on Equinox, so let me try it with >> Felix ... back in a moment. >> >> Also, in order to pull your changes, could you sign up as a committer, >> and send a mail according to >> http://wiki.neo4j.org/content/About_Contributor_License_Agreement ? >> >> >> 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 >>> >> _______________________________________________ >> 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 > _______________________________________________ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
