2017-01-26 7 views
0

Neo4jのAPOCプラグインをインストールしたいと思います。しかし、かつてのjarファイルと再起動を生成し、のNeo4j再びNeo4jにAPOCプラグインをインストールした後に再起動できません

フォローガイド https://github.com/neo4j-contrib/neo4j-apoc-procedures/tree/3.1

エラーMSG再起動することはできません:

ERROR Failed to start Neo4j: Starting Neo4j failed: Component '   [email protected]' was successfully initialized,   but failed to start. Please see attached cause exception. Starting Neo4j failed: Component '   [email protected]' was successfully initialized,   but failed to start. Please see attached cause exception. 
org.neo4j.server.ServerStartupException: Starting Neo4j failed: Component 'org.neo4j.server.   [email protected]' was successfully initialized, but failed to sta   rt. Please see attached cause exception. 
     at org.neo4j.server.exception.ServerStartupErrors.translateToServerStartupError(Serv   erStartupErrors.java:68) 
     at org.neo4j.server.AbstractNeoServer.start(AbstractNeoServer.java:227) 
     at org.neo4j.server.ServerBootstrapper.start(ServerBootstrapper.java:91) 
     at org.neo4j.server.ServerBootstrapper.start(ServerBootstrapper.java:68) 
     at org.neo4j.server.CommunityEntryPoint.main(CommunityEntryPoint.java:28) 
Caused by: org.neo4j.kernel.lifecycle.LifecycleException: Component 'org.neo4j.server.databa   [email protected]' was successfully initialized, but failed to start. Pl   ease see attached cause exception. 
     at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:4   43) 
     at org.neo4j.kernel.lifecycle.LifeSupport.start(LifeSupport.java:107) 
     at org.neo4j.server.AbstractNeoServer.start(AbstractNeoServer.java:199) 
     ... 3 more 
Caused by: java.lang.RuntimeException: Error starting org.neo4j.kernel.impl.factory.GraphDat   abaseFacadeFactory, /root/NEO4J_HOME/data/databases/graph.db 
     at org.neo4j.kernel.impl.factory.GraphDatabaseFacadeFactory.initFacade(GraphDatabase   FacadeFactory.java:193) 
     at org.neo4j.kernel.impl.factory.GraphDatabaseFacadeFactory.newFacade(GraphDatabaseF   acadeFactory.java:124) 
     at org.neo4j.server.CommunityNeoServer.lambda$static$0(CommunityNeoServer.java:57) 
     at org.neo4j.server.database.LifecycleManagingDatabase.start(LifecycleManagingDataba   se.java:89) 
     at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:4   33) 
     ... 5 more 
Caused by: org.neo4j.kernel.lifecycle.LifecycleException: Component 'org.neo4j.kernel.impl.p   [email protected]' was successfully initialized, but failed to start. Please see attac   hed cause exception. 
     at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:4   43) 
     at org.neo4j.kernel.lifecycle.LifeSupport.start(LifeSupport.java:107) 
     at org.neo4j.kernel.impl.factory.GraphDatabaseFacadeFactory.initFacade(GraphDatabase   FacadeFactory.java:189) 
     ... 9 more 
Caused by: org.neo4j.kernel.api.exceptions.ProcedureException: Unable to register procedure,   because the name `apoc.algo.betweenness` is already in use. 
     at org.neo4j.kernel.impl.proc.ProcedureRegistry.register(ProcedureRegistry.java:81) 
     at org.neo4j.kernel.impl.proc.Procedures.register(Procedures.java:103) 
     at org.neo4j.kernel.impl.proc.Procedures.register(Procedures.java:76) 
     at org.neo4j.kernel.impl.proc.Procedures.start(Procedures.java:209) 
     at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:4   33) 
     ... 11 more 

jarファイル名:APOC-3.1.0.4-SNAPSHOT-A​​Lを

の.jarのNeo4jのバージョン:3.1.1

答えて

3

スタックトレースは言う:「名前apoc.algo.betweennessがすでにあります 使用中で"。したがって、おそらく、以前のAPOC jarファイルをpluginsディレクトリから削除するのを忘れていました。

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