Context: Ubuntu 14.04 VM with Neo4J 3.2.2
Has been running 200+ days; today the sever was rebooted for maintenance. Ever since the Neo4J won't start; when trying to run is in console mode it takes a long time and eventually this is generated: Starting Neo4j Server console-mode... 2017-08-25 15:47:04.985+0200 INFO Successfully shutdown Neo4j Server 2017-08-25 15:47:04.987+0200 ERROR Failed to start Neo4j: Starting Neo4j failed: Failed to transition component 'org.neo4j.kernel.impl.pagecache.PageCacheLifecycle@283b3841' from STOPPED to SHUTTING_DOWN. Please see attached cause exception Starting Neo4j failed: Failed to transition component 'org.neo4j.kernel.impl.pagecache.PageCacheLifecycle@283b3841' from STOPPED to SHUTTING_DOWN. Please see attached cause exception org.neo4j.server.ServerStartupException: Starting Neo4j failed: Failed to transition component 'org.neo4j.kernel.impl.pagecache.PageCacheLifecycle@283b3841' from STOPPED to SHUTTING_DOWN. Please see attached cause exception at org.neo4j.server.exception.ServerStartupErrors.translateToServerStartupError(ServerStartupErrors.java:67) at org.neo4j.server.AbstractNeoServer.start(AbstractNeoServer.java:235) at org.neo4j.server.Bootstrapper.start(Bootstrapper.java:97) at org.neo4j.server.CommunityBootstrapper.start(CommunityBootstrapper.java:48) at org.neo4j.server.CommunityBootstrapper.main(CommunityBootstrapper.java:35) Caused by: org.neo4j.kernel.lifecycle.LifecycleException: Failed to transition component 'org.neo4j.kernel.impl.pagecache.PageCacheLifecycle@283b3841' from STOPPED to SHUTTING_DOWN. Please see attached cause exception at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.shutdown(LifeSupport.java:515) at org.neo4j.kernel.lifecycle.LifeSupport.shutdown(LifeSupport.java:203) at org.neo4j.kernel.impl.factory.GraphDatabaseFacade.shutdown(GraphDatabaseFacade.java:285) at org.neo4j.kernel.impl.factory.GraphDatabaseFacadeFactory.newFacade(GraphDatabaseFacadeFactory.java:152) at org.neo4j.kernel.impl.factory.CommunityFacadeFactory.newFacade(CommunityFacadeFactory.java:43) at org.neo4j.kernel.impl.factory.GraphDatabaseFacadeFactory.newFacade(GraphDatabaseFacadeFactory.java:108) at org.neo4j.server.CommunityNeoServer$1.newGraphDatabase(CommunityNeoServer.java:66) at org.neo4j.server.database.LifecycleManagingDatabase.start(LifecycleManagingDatabase.java:95) at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:452) at org.neo4j.kernel.lifecycle.LifeSupport.start(LifeSupport.java:111) at org.neo4j.server.AbstractNeoServer.start(AbstractNeoServer.java:195) ... 3 more Suppressed: java.lang.RuntimeException: Error starting org.neo4j.kernel.impl.factory.CommunityFacadeFactory, /var/lib/neo4j/data/graph.db at org.neo4j.kernel.impl.factory.GraphDatabaseFacadeFactory.newFacade(GraphDatabaseFacadeFactory.java:143) ... 10 more Caused by: org.neo4j.kernel.lifecycle.LifecycleException: Component 'org.neo4j.kernel.recovery.Recovery@3a37f56a' failed to initialize. Please see attached cause exception. at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.init(LifeSupport.java:434) at org.neo4j.kernel.lifecycle.LifeSupport.init(LifeSupport.java:66) at org.neo4j.kernel.lifecycle.LifeSupport.start(LifeSupport.java:102) at org.neo4j.kernel.NeoStoreDataSource.start(NeoStoreDataSource.java:600) at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:452) at org.neo4j.kernel.lifecycle.LifeSupport.start(LifeSupport.java:111) at org.neo4j.kernel.impl.transaction.state.DataSourceManager.start(DataSourceManager.java:112) at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:452) at org.neo4j.kernel.lifecycle.LifeSupport.start(LifeSupport.java:111) at org.neo4j.kernel.impl.factory.GraphDatabaseFacadeFactory.newFacade(GraphDatabaseFacadeFactory.java:139) ... 10 more Caused by: java.lang.NegativeArraySizeException at org.neo4j.kernel.impl.transaction.command.PhysicalLogCommandReaderV2_2_4.readDynamicRecord(PhysicalLogCommandReaderV2_2_4.java:450) at org.neo4j.kernel.impl.transaction.command.PhysicalLogCommandReaderV2_2_4.readDynamicRecords(PhysicalLogCommandReaderV2_2_4.java:463) at org.neo4j.kernel.impl.transaction.command.PhysicalLogCommandReaderV2_2_4.readPropertyBlock(PhysicalLogCommandReaderV2_2_4.java:564) at org.neo4j.kernel.impl.transaction.command.PhysicalLogCommandReaderV2_2_4.readPropertyRecord(PhysicalLogCommandReaderV2_2_4.java:511) at org.neo4j.kernel.impl.transaction.command.PhysicalLogCommandReaderV2_2_4.visitPropertyCommand(PhysicalLogCommandReaderV2_2_4.java:230) at org.neo4j.kernel.impl.transaction.command.Command$PropertyCommand.handle(Command.java:288) at org.neo4j.kernel.impl.transaction.command.PhysicalLogCommandReaderV2_2_4.read(PhysicalLogCommandReaderV2_2_4.java:85) at org.neo4j.kernel.impl.transaction.log.entry.LogEntryParsersV2_3$3.parse(LogEntryParsersV2_3.java:94) at org.neo4j.kernel.impl.transaction.log.entry.VersionAwareLogEntryReader.readLogEntry(VersionAwareLogEntryReader.java:107) at org.neo4j.kernel.impl.transaction.log.LogEntryCursor.next(LogEntryCursor.java:54) at org.neo4j.kernel.recovery.LatestCheckPointFinder.find(LatestCheckPointFinder.java:77) at org.neo4j.kernel.recovery.PositionToRecoverFrom.apply(PositionToRecoverFrom.java:53) at org.neo4j.kernel.recovery.DefaultRecoverySPI.getPositionToRecoverFrom(DefaultRecoverySPI.java:135) at org.neo4j.kernel.recovery.Recovery.init(Recovery.java:72) at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.init(LifeSupport.java:424) ... 19 more Caused by: java.lang.IllegalStateException: Cannot close the PageCache while files are still mapped: neostore (1 mapping) neostore.counts.db.b (1 mapping) at org.neo4j.io.pagecache.impl.muninn.MuninnPageCache.close(MuninnPageCache.java:521) at org.neo4j.kernel.impl.pagecache.PageCacheLifecycle.shutdown(PageCacheLifecycle.java:42) at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.shutdown(LifeSupport.java:507) ... 13 more File permissions are fine; disk was low on space earlier but not anymore. What can I do to resolve this issue? Transferred it to an more up to date 2.3.7 installation but it has the same issues. Even worse; older backups of the same database also have this issue. Any suggestion welcome.. Best regards Paul -- You received this message because you are subscribed to the Google Groups "Neo4j" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
