Classpath? -----Original Message----- From: user-boun...@lists.neo4j.org [mailto:user-boun...@lists.neo4j.org] On Behalf Of andrew ton Sent: Saturday, October 01, 2011 5:27 AM To: Neo4j_user Subject: [Neo4j] Problem with lucene indexing
Hello, I have a problem with indexing when using the Neo4J embedded database. I'm using neo4j-1.5M01, neo4j-lucene-index-1.5M01. I have tried both lucene-core-3.1.0 and lucene-core-3.4.0. Can somebody show me what is wrong here? I create an instance of EmbeddedGraphDatabase as graphDb = new EmbeddedGraphDatabase("mystore"); and create index: nodeIndex = graphDb.index().forNodes("nodes", MapUtil.stringMap("provider", "lucene", "type", "fulltext")); When I run unit test I have a problem: com.ericsson.research.semantic.PersistentEmbeddedOntology -Exception caugth while instantiating. No index provider 'lucene' found java.lang.IllegalArgumentException: No index provider 'lucene' found and this is the messages.log in my store Sat Oct 01 01:41:20 PDT 2011: Failed to load index provider lucene LUCENE_31 java.lang.NoSuchFieldError: LUCENE_31 at org.neo4j.index.impl.lucene.LuceneDataSource.<clinit>(LuceneDataSource.java:88) at org.neo4j.index.impl.lucene.LuceneIndexImplementation.<init>(LuceneIndexImplementation.java:72) at org.neo4j.index.lucene.LuceneIndexProvider.load(LuceneIndexProvider.java:37) at org.neo4j.kernel.KernelData.loadIndexImplementations(KernelData.java:146) at org.neo4j.kernel.EmbeddedGraphDbImpl$2.initializeIndexProviders(EmbeddedGraphDbImpl.java:180) at org.neo4j.kernel.GraphDbInstance.start(GraphDbInstance.java:159) at org.neo4j.kernel.EmbeddedGraphDbImpl.<init>(EmbeddedGraphDbImpl.java:190) at org.neo4j.kernel.EmbeddedGraphDatabase.<init>(EmbeddedGraphDatabase.java:80) at org.neo4j.kernel.EmbeddedGraphDatabase.<init>(EmbeddedGraphDatabase.java:64) Thank you, _______________________________________________ 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