I run into the same issue when starting my "test"-server from the commandline.
Checked that the neo4j-lucene-index-1.3.M02.jar was there with the correct index provider in META-INF/service/org.neo4j.kernel.KernelExtension Any ideas Mattias? Thanks Michael Am 16.02.2011 um 23:15 schrieb Andreas Ronge: > Hi > > When I run my Rails application using Tomcat/Trinidad I get "No index > provider 'lucene' found", see stack trace below > I think I have seen a similar problem on the gremlin email list. > I guess it's because of a class loading issue, or maybe the > META-INF/services files, > or because in JRuby the neo4j jar files are loaded at runtime. > I need some hints where I should start looking. > > I have tried to manually add the neo4j-lucene-index-1.3.M02.jar file > to the classpath without any luck (jruby -J-cp /home/... -S trinidad) > > The problem occurs in neo4j.rb version >= 1.0.0.beta.17 when the new > lucene index framework was introduced. > It works in WEBrick/rails s > > at org.jruby.rack.RackServlet.service(RackServlet.java:56) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:306) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:240) > at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161) > at > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:164) > at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100) > at > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) > at > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:380) > at > org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:243) > at > org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:188) > at > org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:288) > at > java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:662) > Caused by: org.jruby.exceptions.RaiseException: Native Exception: > 'class java.lang.IllegalArgumentException'; Message: No index provider > 'lucene' found; StackTrace: java.lang.IllegalArgumentException: No > index provider 'lucene' found > at > org.neo4j.kernel.IndexManagerImpl.getIndexProvider(IndexManagerImpl.java:71) > at > org.neo4j.kernel.IndexManagerImpl.findIndexConfig(IndexManagerImpl.java:111) > at > org.neo4j.kernel.IndexManagerImpl.getOrCreateIndexConfig(IndexManagerImpl.java:173) > at org.neo4j.kernel.IndexManagerImpl.forNodes(IndexManagerImpl.java:250) > > Caused by: java.lang.IllegalArgumentException: No index provider 'lucene' > found > at > org.neo4j.kernel.IndexManagerImpl.getIndexProvider(IndexManagerImpl.java:71) > at > org.neo4j.kernel.IndexManagerImpl.findIndexConfig(IndexManagerImpl.java:111) > at > org.neo4j.kernel.IndexManagerImpl.getOrCreateIndexConfig(IndexManagerImpl.java:173) > at org.neo4j.kernel.IndexManagerImpl.forNodes(IndexManagerImpl.java:250) > > /Andreas > > -- > You received this message because you are subscribed to the Google Groups > "neo4jrb" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/neo4jrb?hl=en. > _______________________________________________ Neo4j mailing list [email protected] https://lists.neo4j.org/mailman/listinfo/user
