Ho installato la versione della comunità Neo4j ieri su Windows 7. Non ha avuto problemi a funzionare e lavorare con esso. Oggi ho cercato di avviare il server di nuovo, ma ha ricevuto il seguente messaggio di errore:Avvio del server Neo4j non riuscito: il componente '' è stato inizializzato correttamente, ma non è stato avviato
partire Neo4j server non riuscita: Componente '[email protected]' stato inizializzato con successo, ma non è riuscito iniziare. Si prega di vedere allegato causa eccezione.
Questo è quello che ho trovato nel file message.log nella cartella del database
org.neo4j.kernel.lifecycle.LifecycleException: Component '[email protected]' failed to initialize. Please see attached cause exception.
at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.init(LifeSupport.java:489) [neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.kernel.lifecycle.LifeSupport.init(LifeSupport.java:72) [neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.kernel.lifecycle.LifeSupport.start(LifeSupport.java:106) [neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.kernel.NeoStoreDataSource.start(NeoStoreDataSource.java:530) ~[neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:507) [neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.kernel.lifecycle.LifeSupport.start(LifeSupport.java:115) [neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.kernel.impl.transaction.state.DataSourceManager.start(DataSourceManager.java:117) [neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:507) [neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.kernel.lifecycle.LifeSupport.start(LifeSupport.java:115) [neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.kernel.InternalAbstractGraphDatabase.run(InternalAbstractGraphDatabase.java:331) [neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.kernel.EmbeddedGraphDatabase.<init>(EmbeddedGraphDatabase.java:59) [neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.server.database.LifecycleManagingDatabase$1.newGraphDatabase(LifecycleManagingDatabase.java:44) [neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.server.database.LifecycleManagingDatabase.start(LifecycleManagingDatabase.java:110) [neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:507) [neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.kernel.lifecycle.LifeSupport.start(LifeSupport.java:115) [neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.server.AbstractNeoServer.start(AbstractNeoServer.java:203) [neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.desktop.runtime.DatabaseActions.start(DatabaseActions.java:71) [neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.desktop.ui.StartDatabaseActionListener$1.run(StartDatabaseActionListener.java:61) [neo4j-desktop-2.2.4.jar:2.2.4]
at java.awt.event.InvocationEvent.dispatch(Unknown Source) [na:1.7.0_65]
at java.awt.EventQueue.dispatchEventImpl(Unknown Source) [na:1.7.0_65]
at java.awt.EventQueue.access$200(Unknown Source) [na:1.7.0_65]
at java.awt.EventQueue$3.run(Unknown Source) [na:1.7.0_65]
at java.awt.EventQueue$3.run(Unknown Source) [na:1.7.0_65]
at java.security.AccessController.doPrivileged(Native Method) [na:1.7.0_65]
at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source) [na:1.7.0_65]
at java.awt.EventQueue.dispatchEvent(Unknown Source) [na:1.7.0_65]
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source) [na:1.7.0_65]
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source) [na:1.7.0_65]
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source) [na:1.7.0_65]
at java.awt.EventDispatchThread.pumpEvents(Unknown Source) [na:1.7.0_65]
at java.awt.EventDispatchThread.pumpEvents(Unknown Source) [na:1.7.0_65]
at java.awt.EventDispatchThread.run(Unknown Source) [na:1.7.0_65]
Caused by: java.nio.channels.OverlappingFileLockException: null
at sun.nio.ch.SharedFileLockTable.checkList(Unknown Source) ~[na:1.7.0_65]
at sun.nio.ch.SharedFileLockTable.add(Unknown Source) ~[na:1.7.0_65]
at sun.nio.ch.FileChannelImpl.tryLock(Unknown Source) ~[na:1.7.0_65]
at java.nio.channels.FileChannel.tryLock(Unknown Source) ~[na:1.7.0_65]
at org.apache.lucene.store.NativeFSLock.obtain(NativeFSLockFactory.java:217) ~[neo4j-desktop-2.2.4.jar:2.2.4]
at org.apache.lucene.store.Lock.obtain(Lock.java:72) ~[neo4j-desktop-2.2.4.jar:2.2.4]
at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:1098) ~[neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.kernel.api.impl.index.LuceneIndexWriter.<init>(LuceneIndexWriter.java:57) ~[neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.kernel.api.impl.index.TrackingLuceneIndexWriter.<init>(TrackingLuceneIndexWriter.java:41) ~[neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.kernel.api.impl.index.IndexWriterFactories$2.create(IndexWriterFactories.java:58) ~[neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.kernel.api.impl.index.LuceneLabelScanStore.init(LuceneLabelScanStore.java:253) ~[neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.init(LifeSupport.java:483) [neo4j-desktop-2.2.4.jar:2.2.4]
... 31 common frames omitted
2015-08-27 00:34:39.895+0000 INFO [o.n.k.i.DiagnosticsManager]: --- STOPPING diagnostics START ---
2015-08-27 00:34:39.896+0000 INFO [o.n.k.i.DiagnosticsManager]: --- STOPPING diagnostics END ---
2015-08-27 00:34:39.908+0000 INFO [o.n.k.EmbeddedGraphDatabase]: Shutdown started
2015-08-27 00:34:39.916+0000 ERROR [o.n.s.d.LifecycleManagingDatabase]: Failed to start database.
java.lang.RuntimeException: Error starting org.neo4j.kernel.EmbeddedGraphDatabase, \\zeus\home\085Home\waleczek\My Documents\Neo4j\default.graphdb
at org.neo4j.kernel.InternalAbstractGraphDatabase.run(InternalAbstractGraphDatabase.java:335) ~[neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.kernel.EmbeddedGraphDatabase.<init>(EmbeddedGraphDatabase.java:59) ~[neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.server.database.LifecycleManagingDatabase$1.newGraphDatabase(LifecycleManagingDatabase.java:44) ~[neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.server.database.LifecycleManagingDatabase.start(LifecycleManagingDatabase.java:110) ~[neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:507) [neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.kernel.lifecycle.LifeSupport.start(LifeSupport.java:115) [neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.server.AbstractNeoServer.start(AbstractNeoServer.java:203) [neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.desktop.runtime.DatabaseActions.start(DatabaseActions.java:71) [neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.desktop.ui.StartDatabaseActionListener$1.run(StartDatabaseActionListener.java:61) [neo4j-desktop-2.2.4.jar:2.2.4]
at java.awt.event.InvocationEvent.dispatch(Unknown Source) [na:1.7.0_65]
at java.awt.EventQueue.dispatchEventImpl(Unknown Source) [na:1.7.0_65]
at java.awt.EventQueue.access$200(Unknown Source) [na:1.7.0_65]
at java.awt.EventQueue$3.run(Unknown Source) [na:1.7.0_65]
at java.awt.EventQueue$3.run(Unknown Source) [na:1.7.0_65]
at java.security.AccessController.doPrivileged(Native Method) [na:1.7.0_65]
at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source) [na:1.7.0_65]
at java.awt.EventQueue.dispatchEvent(Unknown Source) [na:1.7.0_65]
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source) [na:1.7.0_65]
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source) [na:1.7.0_65]
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source) [na:1.7.0_65]
at java.awt.EventDispatchThread.pumpEvents(Unknown Source) [na:1.7.0_65]
at java.awt.EventDispatchThread.pumpEvents(Unknown Source) [na:1.7.0_65]
at java.awt.EventDispatchThread.run(Unknown Source) [na:1.7.0_65]
Caused by: org.neo4j.kernel.lifecycle.LifecycleException: Component '[email protected]e9' was successfully initialized, but failed to start. Please see attached cause exception.
at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:513) [neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.kernel.lifecycle.LifeSupport.start(LifeSupport.java:115) [neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.kernel.InternalAbstractGraphDatabase.run(InternalAbstractGraphDatabase.java:331) ~[neo4j-desktop-2.2.4.jar:2.2.4]
... 22 common frames omitted
Caused by: org.neo4j.kernel.lifecycle.LifecycleException: Component '[email protected]' was successfully initialized, but failed to start. Please see attached cause exception.
at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:513) [neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.kernel.lifecycle.LifeSupport.start(LifeSupport.java:115) [neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.kernel.impl.transaction.state.DataSourceManager.start(DataSourceManager.java:117) ~[neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:507) [neo4j-desktop-2.2.4.jar:2.2.4]
... 24 common frames omitted
Caused by: org.neo4j.kernel.lifecycle.LifecycleException: Component '[email protected]' failed to initialize. Please see attached cause exception.
at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.init(LifeSupport.java:489) [neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.kernel.lifecycle.LifeSupport.init(LifeSupport.java:72) [neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.kernel.lifecycle.LifeSupport.start(LifeSupport.java:106) [neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.kernel.NeoStoreDataSource.start(NeoStoreDataSource.java:530) ~[neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:507) [neo4j-desktop-2.2.4.jar:2.2.4]
... 27 common frames omitted
Caused by: java.nio.channels.OverlappingFileLockException: null
at sun.nio.ch.SharedFileLockTable.checkList(Unknown Source) ~[na:1.7.0_65]
at sun.nio.ch.SharedFileLockTable.add(Unknown Source) ~[na:1.7.0_65]
at sun.nio.ch.FileChannelImpl.tryLock(Unknown Source) ~[na:1.7.0_65]
at java.nio.channels.FileChannel.tryLock(Unknown Source) ~[na:1.7.0_65]
at org.apache.lucene.store.NativeFSLock.obtain(NativeFSLockFactory.java:217) ~[neo4j-desktop-2.2.4.jar:2.2.4]
at org.apache.lucene.store.Lock.obtain(Lock.java:72) ~[neo4j-desktop-2.2.4.jar:2.2.4]
at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:1098) ~[neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.kernel.api.impl.index.LuceneIndexWriter.<init>(LuceneIndexWriter.java:57) ~[neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.kernel.api.impl.index.TrackingLuceneIndexWriter.<init>(TrackingLuceneIndexWriter.java:41) ~[neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.kernel.api.impl.index.IndexWriterFactories$2.create(IndexWriterFactories.java:58) ~[neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.kernel.api.impl.index.LuceneLabelScanStore.init(LuceneLabelScanStore.java:253) ~[neo4j-desktop-2.2.4.jar:2.2.4]
at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.init(LifeSupport.java:483) [neo4j-desktop-2.2.4.jar:2.2.4]
... 31 common frames omitted
2015-08-27 00:34:39.918+0000 INFO [o.n.s.CommunityNeoServer]: Successfully shutdown Neo4j Server.
ho cancellato tutte le cartelle di database, da quando ho giocato soltanto intorno con il dato esempio di film. Ho anche provato a impostare allow_store_upgrade = true , entrambi senza successo.
Ho riavviato il mio portatile oggi e Windows ha installato alcuni aggiornamenti. Attualmente mi chiedo se questo potrebbe aver causato l'errore.
Grazie per eventuali suggerimenti.
Puoi dirci della "eccezione di causa allegata"? – Emz
Scusa, ho appena ricevuto l'idea di cercare un file di registro – Alexander