The database has encountered a critical error #11955
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My ubuntu neo4j server has encountered the same - 'The database has encountered a critical error, and needs to be restarted. Please see database logs for more details' . I too am using the neo4j python driver. The python program writes quite happily into the database and then randomly hits the error, only a restart will suffice. This works well for a light job but will become intractable at scale. |
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Same happening to me. Restarting a database is something unheard to resolve this kind of problems. |
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Looks like either your file permissions are wrong, or you are starting the database with the wrong user account. |
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Same problem: https://gist.github.com/ivan-kleshnin/e07161828db50c0f94040a1b929a8443 Database just crashes after some time on a server with no visitors... Which logs I supposed to see if THAT message was taken from Reference to what? Another log
What does it mean "wrong"? I basically kept default settings, Other errors which don't cause the crash but fill the log: I dunno how permissions can be wrong for the folders which Neo4j itself created... Any tips or ideas how to troubleshoot this situation? I've checked logs, they tell me... to "see logs" – not very helpful. Are there some other log files not mentioned here: https://neo4j.com/docs/operations-manual/current/configuration/file-locations/ ?! |
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I got this error when I was out of disk space. Try shutting down Neo4j, freeing up some disk space, and restarting it. |
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Any update on the bug? I get the error Using the version 4.2.3 of neo4j through docker. I suspect it is due to lack of space or RAM memory |
Running on my local machine. All has been fine until yesterday when I started getting the following error message. It now happens every 20 minutes or so.
DatabaseError: The database has encountered a critical error, and needs to be restarted. Please see database logs for more details.Any ideas please? Any more detail you need? Thank you!
Here is the debug.log:
at org.neo4j.kernel.api.impl.schema.LuceneSchemaIndex.markAsOnline(LuceneSchemaIndex.java:176) at org.neo4j.kernel.api.impl.schema.WritableDatabaseSchemaIndex.markAsOnline(WritableDatabaseSchemaIndex.java:105) at org.neo4j.kernel.api.impl.schema.LuceneIndexAccessor.force(LuceneIndexAccessor.java:84) at org.neo4j.kernel.impl.index.schema.fusion.FusionIndexAccessor.force(FusionIndexAccessor.java:83) at org.neo4j.kernel.impl.api.index.OnlineIndexProxy.force(OnlineIndexProxy.java:144) at org.neo4j.kernel.impl.api.index.AbstractDelegatingIndexProxy.force(AbstractDelegatingIndexProxy.java:90) at org.neo4j.kernel.impl.api.index.ContractCheckingIndexProxy.force(ContractCheckingIndexProxy.java:127) at org.neo4j.kernel.impl.api.index.IndexingService.lambda$forceIndexProxy$6(IndexingService.java:570) ... 14 more Suppressed: org.neo4j.kernel.impl.store.UnderlyingStorageException: Unable to force ContractCheckingIndexProxy -> OnlineIndexProxy[accessor:org.neo4j.kernel.impl.index.schema.fusion.FusionIndexAccessor@463f4f0c, descriptor:Index( UNIQUE, :label[0](property[0]) )] at org.neo4j.kernel.impl.api.index.IndexingService.lambda$forceIndexProxy$6(IndexingService.java:577) at org.neo4j.kernel.impl.api.index.IndexMap.forEachIndexProxy(IndexMap.java:124) at org.neo4j.kernel.impl.api.index.IndexingService.forceAll(IndexingService.java:561) at org.neo4j.kernel.impl.storageengine.impl.recordstorage.RecordStorageEngine.flushAndForce(RecordStorageEngine.java:459) at org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointerImpl.doCheckPoint(CheckPointerImpl.java:160) at org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointerImpl.checkPointIfNeeded(CheckPointerImpl.java:134) at org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointScheduler$1.run(CheckPointScheduler.java:64) ... 8 more Caused by: java.nio.file.AccessDeniedException: /home/doug/Desktop/CitrusMediaWork-Ubuntu/teachingTools/dev/databases/databases/graph.db/schema/index/lucene_native-1.0/1/lucene-1.0/1/_315k.si at sun.nio.fs.UnixException.translateToIOException(UnixException.java:84) at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:102) at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:107) at sun.nio.fs.UnixFileSystemProvider.newFileChannel(UnixFileSystemProvider.java:177) at java.nio.channels.FileChannel.open(FileChannel.java:287) at java.nio.channels.FileChannel.open(FileChannel.java:335) at org.apache.lucene.util.IOUtils.fsync(IOUtils.java:391) at org.apache.lucene.store.FSDirectory.fsync(FSDirectory.java:288) at org.apache.lucene.store.FSDirectory.sync(FSDirectory.java:232) at org.apache.lucene.store.NRTCachingDirectory.sync(NRTCachingDirectory.java:168) at org.apache.lucene.store.LockValidatingDirectoryWrapper.sync(LockValidatingDirectoryWrapper.java:62) at org.apache.lucene.index.IndexWriter.startCommit(IndexWriter.java:4435) at org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2860) at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2963) at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2930) at org.neo4j.kernel.api.impl.index.AbstractLuceneIndex.flush(AbstractLuceneIndex.java:206) at org.neo4j.kernel.api.impl.schema.LuceneSchemaIndex.markAsOnline(LuceneSchemaIndex.java:176) at org.neo4j.kernel.api.impl.schema.WritableDatabaseSchemaIndex.markAsOnline(WritableDatabaseSchemaIndex.java:105) at org.neo4j.kernel.api.impl.schema.LuceneIndexAccessor.force(LuceneIndexAccessor.java:84) at org.neo4j.kernel.impl.index.schema.fusion.FusionIndexAccessor.force(FusionIndexAccessor.java:83) at org.neo4j.kernel.impl.api.index.OnlineIndexProxy.force(OnlineIndexProxy.java:144) at org.neo4j.kernel.impl.api.index.AbstractDelegatingIndexProxy.force(AbstractDelegatingIndexProxy.java:90) at org.neo4j.kernel.impl.api.index.ContractCheckingIndexProxy.force(ContractCheckingIndexProxy.java:127) at org.neo4j.kernel.impl.api.index.IndexingService.lambda$forceIndexProxy$6(IndexingService.java:570) ... 14 more Suppressed: org.neo4j.kernel.impl.store.UnderlyingStorageException: Unable to force ContractCheckingIndexProxy -> OnlineIndexProxy[accessor:org.neo4j.kernel.impl.index.schema.fusion.FusionIndexAccessor@463f4f0c, descriptor:Index( UNIQUE, :label[0](property[0]) )] at org.neo4j.kernel.impl.api.index.IndexingService.lambda$forceIndexProxy$6(IndexingService.java:577) at org.neo4j.kernel.impl.api.index.IndexMap.forEachIndexProxy(IndexMap.java:124) at org.neo4j.kernel.impl.api.index.IndexingService.forceAll(IndexingService.java:561) at org.neo4j.kernel.impl.storageengine.impl.recordstorage.RecordStorageEngine.flushAndForce(RecordStorageEngine.java:459) at org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointerImpl.doCheckPoint(CheckPointerImpl.java:160) at org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointerImpl.checkPointIfNeeded(CheckPointerImpl.java:134) at org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointScheduler$1.run(CheckPointScheduler.java:64) ... 8 more Caused by: java.nio.file.AccessDeniedException: /home/doug/Desktop/CitrusMediaWork-Ubuntu/teachingTools/dev/databases/databases/graph.db/schema/index/lucene_native-1.0/1/lucene-1.0/1/_315k.si at sun.nio.fs.UnixException.translateToIOException(UnixException.java:84) at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:102) at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:107) at sun.nio.fs.UnixFileSystemProvider.newFileChannel(UnixFileSystemProvider.java:177) at java.nio.channels.FileChannel.open(FileChannel.java:287) at java.nio.channels.FileChannel.open(FileChannel.java:335) at org.apache.lucene.util.IOUtils.fsync(IOUtils.java:391) at org.apache.lucene.store.FSDirectory.fsync(FSDirectory.java:288) at org.apache.lucene.store.FSDirectory.sync(FSDirectory.java:232) at org.apache.lucene.store.NRTCachingDirectory.sync(NRTCachingDirectory.java:168) at org.apache.lucene.store.LockValidatingDirectoryWrapper.sync(LockValidatingDirectoryWrapper.java:62) at org.apache.lucene.index.IndexWriter.startCommit(IndexWriter.java:4435) at org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2860) at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2963) at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2930) at org.neo4j.kernel.api.impl.index.AbstractLuceneIndex.flush(AbstractLuceneIndex.java:206) at org.neo4j.kernel.api.impl.schema.LuceneSchemaIndex.markAsOnline(LuceneSchemaIndex.java:176) at org.neo4j.kernel.api.impl.schema.WritableDatabaseSchemaIndex.markAsOnline(WritableDatabaseSchemaIndex.java:105) at org.neo4j.kernel.api.impl.schema.LuceneIndexAccessor.force(LuceneIndexAccessor.java:84) at org.neo4j.kernel.impl.index.schema.fusion.FusionIndexAccessor.force(FusionIndexAccessor.java:83) at org.neo4j.kernel.impl.api.index.OnlineIndexProxy.force(OnlineIndexProxy.java:144) at org.neo4j.kernel.impl.api.index.AbstractDelegatingIndexProxy.force(AbstractDelegatingIndexProxy.java:90) at org.neo4j.kernel.impl.api.index.ContractCheckingIndexProxy.force(ContractCheckingIndexProxy.java:127) at org.neo4j.kernel.impl.api.index.IndexingService.lambda$forceIndexProxy$6(IndexingService.java:570) ... 14 more Suppressed: org.neo4j.kernel.impl.store.UnderlyingStorageException: Unable to force ContractCheckingIndexProxy -> OnlineIndexProxy[accessor:org.neo4j.kernel.impl.index.schema.fusion.FusionIndexAccessor@463f4f0c, descriptor:Index( UNIQUE, :label[0](property[0]) )] at org.neo4j.kernel.impl.api.index.IndexingService.lambda$forceIndexProxy$6(IndexingService.java:577) at org.neo4j.kernel.impl.api.index.IndexMap.forEachIndexProxy(IndexMap.java:124) at org.neo4j.kernel.impl.api.index.IndexingService.forceAll(IndexingService.java:561) at org.neo4j.kernel.impl.storageengine.impl.recordstorage.RecordStorageEngine.flushAndForce(RecordStorageEngine.java:459) at org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointerImpl.doCheckPoint(CheckPointerImpl.java:160) at org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointerImpl.checkPointIfNeeded(CheckPointerImpl.java:134) at org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointScheduler$1.run(CheckPointScheduler.java:64) ... 8 more Caused by: java.nio.file.AccessDeniedException: /home/doug/Desktop/CitrusMediaWork-Ubuntu/teachingTools/dev/databases/databases/graph.db/schema/index/lucene_native-1.0/1/lucene-1.0/1/_315k.si at sun.nio.fs.UnixException.translateToIOException(UnixException.java:84) at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:102) at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:107) at sun.nio.fs.UnixFileSystemProvider.newFileChannel(UnixFileSystemProvider.java:177) at java.nio.channels.FileChannel.open(FileChannel.java:287) at java.nio.channels.FileChannel.open(FileChannel.java:335) at org.apache.lucene.util.IOUtils.fsync(IOUtils.java:391) at org.apache.lucene.store.FSDirectory.fsync(FSDirectory.java:288) at org.apache.lucene.store.FSDirectory.sync(FSDirectory.java:232) at org.apache.lucene.store.NRTCachingDirectory.sync(NRTCachingDirectory.java:168) at org.apache.lucene.store.LockValidatingDirectoryWrapper.sync(LockValidatingDirectoryWrapper.java:62) at org.apache.lucene.index.IndexWriter.startCommit(IndexWriter.java:4435) at org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2860) at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2963) at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2930) at org.neo4j.kernel.api.impl.index.AbstractLuceneIndex.flush(AbstractLuceneIndex.java:206) at org.neo4j.kernel.api.impl.schema.LuceneSchemaIndex.markAsOnline(LuceneSchemaIndex.java:176) at org.neo4j.kernel.api.impl.schema.WritableDatabaseSchemaIndex.markAsOnline(WritableDatabaseSchemaIndex.java:105) at org.neo4j.kernel.api.impl.schema.LuceneIndexAccessor.force(LuceneIndexAccessor.java:84) at org.neo4j.kernel.impl.index.schema.fusion.FusionIndexAccessor.force(FusionIndexAccessor.java:83) at org.neo4j.kernel.impl.api.index.OnlineIndexProxy.force(OnlineIndexProxy.java:144) at org.neo4j.kernel.impl.api.index.AbstractDelegatingIndexProxy.force(AbstractDelegatingIndexProxy.java:90) at org.neo4j.kernel.impl.api.index.ContractCheckingIndexProxy.force(ContractCheckingIndexProxy.java:127) at org.neo4j.kernel.impl.api.index.IndexingService.lambda$forceIndexProxy$6(IndexingService.java:570) ... 14 more 2018-06-27 04:04:35.434+0000 ERROR [o.n.b.v.r.ErrorReporter] Client triggered an unexpected error [TransactionStartFailed]: The database has encountered a critical error, and needs to be restarted. Please see database logs for more details., reference 598d1a44-d1e2-4613-aec2-bef6dd741f06. 2018-06-27 04:04:35.434+0000 ERROR [o.n.b.v.r.ErrorReporter] Client triggered an unexpected error [TransactionStartFailed]: The database has encountered a critical error, and needs to be restarted. Please see database logs for more details., reference 598d1a44-d1e2-4613-aec2-bef6dd741f06. The database has encountered a critical error, and needs to be restarted. Please see database logs for more details. org.neo4j.graphdb.TransactionFailureException: The database has encountered a critical error, and needs to be restarted. Please see database logs for more details. at org.neo4j.kernel.impl.factory.ClassicCoreSPI.beginTransaction(ClassicCoreSPI.java:198) at org.neo4j.kernel.impl.factory.GraphDatabaseFacade.beginTransactionInternal(GraphDatabaseFacade.java:610) at org.neo4j.kernel.impl.factory.GraphDatabaseFacade.beginTransaction(GraphDatabaseFacade.java:405) at org.neo4j.bolt.v1.runtime.TransactionStateMachineSPI.beginTransaction(TransactionStateMachineSPI.java:102) at org.neo4j.bolt.v1.runtime.TransactionStateMachine$State$1.run(TransactionStateMachine.java:244) at org.neo4j.bolt.v1.runtime.TransactionStateMachine.run(TransactionStateMachine.java:82) at org.neo4j.bolt.v1.runtime.BoltStateMachine$State$2.run(BoltStateMachine.java:408) at org.neo4j.bolt.v1.runtime.BoltStateMachine.run(BoltStateMachine.java:200) at org.neo4j.bolt.v1.messaging.BoltMessageRouter.lambda$onRun$3(BoltMessageRouter.java:93) at org.neo4j.bolt.v1.runtime.concurrent.RunnableBoltWorker.execute(RunnableBoltWorker.java:139) at org.neo4j.bolt.v1.runtime.concurrent.RunnableBoltWorker.run(RunnableBoltWorker.java:92) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) at org.neo4j.helpers.NamedThreadFactory$2.run(NamedThreadFactory.java:109) Caused by: org.neo4j.kernel.api.exceptions.TransactionFailureException: The database has encountered a critical error, and needs to be restarted. Please see database logs for more details. at sun.reflect.GeneratedConstructorAccessor35.newInstance(Unknown Source) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.neo4j.kernel.internal.DatabaseHealth.assertHealthy(DatabaseHealth.java:63) at org.neo4j.kernel.impl.api.Kernel.newTransaction(Kernel.java:94) at org.neo4j.kernel.impl.factory.ClassicCoreSPI.beginTransaction(ClassicCoreSPI.java:190) ... 16 more Caused by: org.neo4j.kernel.impl.store.UnderlyingStorageException: Error performing check point at org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointScheduler$1.constructCombinedFailure(CheckPointScheduler.java:100) at org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointScheduler$1.run(CheckPointScheduler.java:81) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293) ... 4 more Suppressed: org.neo4j.kernel.impl.store.UnderlyingStorageException: Unable to force ContractCheckingIndexProxy -> OnlineIndexProxy[accessor:org.neo4j.kernel.impl.index.schema.fusion.FusionIndexAccessor@463f4f0c, descriptor:Index( UNIQUE, :label[0](property[0]) )] at org.neo4j.kernel.impl.api.index.IndexingService.lambda$forceIndexProxy$6(IndexingService.java:577) at org.neo4j.kernel.impl.api.index.IndexMap.forEachIndexProxy(IndexMap.java:124) at org.neo4j.kernel.impl.api.index.IndexingService.forceAll(IndexingService.java:561) at org.neo4j.kernel.impl.storageengine.impl.recordstorage.RecordStorageEngine.flushAndForce(RecordStorageEngine.java:459) at org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointerImpl.doCheckPoint(CheckPointerImpl.java:160) at org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointerImpl.checkPointIfNeeded(CheckPointerImpl.java:134) at org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointScheduler$1.run(CheckPointScheduler.java:64) ... 8 more Caused by: java.nio.file.AccessDeniedException: /home/doug/Desktop/CitrusMediaWork-Ubuntu/teachingTools/dev/databases/databases/graph.db/schema/index/lucene_native-1.0/1/lucene-1.0/1/_315k.si at sun.nio.fs.UnixException.translateToIOException(UnixException.java:84) at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:102) at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:107) at sun.nio.fs.UnixFileSystemProvider.newFileChannel(UnixFileSystemProvider.java:177) at java.nio.channels.FileChannel.open(FileChannel.java:287) at java.nio.channels.FileChannel.open(FileChannel.java:335) at org.apache.lucene.util.IOUtils.fsync(IOUtils.java:391) at org.apache.lucene.store.FSDirectory.fsync(FSDirectory.java:288) at org.apache.lucene.store.FSDirectory.sync(FSDirectory.java:232) at org.apache.lucene.store.NRTCachingDirectory.sync(NRTCachingDirectory.java:168) at org.apache.lucene.store.LockValidatingDirectoryWrapper.sync(LockValidatingDirectoryWrapper.java:62) at org.apache.lucene.index.IndexWriter.startCommit(IndexWriter.java:4435) at org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2860) at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2963) at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2930) at org.neo4j.kernel.api.impl.index.AbstractLuceneIndex.flush(AbstractLuceneIndex.java:206) at org.neo4j.kernel.api.impl.schema.LuceneSchemaIndex.markAsOnline(LuceneSchemaIndex.java:176) at org.neo4j.kernel.api.impl.schema.WritableDatabaseSchemaIndex.markAsOnline(WritableDatabaseSchemaIndex.java:105) at org.neo4j.kernel.api.impl.schema.LuceneIndexAccessor.force(LuceneIndexAccessor.java:84) at org.neo4j.kernel.impl.index.schema.fusion.FusionIndexAccessor.force(FusionIndexAccessor.java:83) at org.neo4j.kernel.impl.api.index.OnlineIndexProxy.force(OnlineIndexProxy.java:144) at org.neo4j.kernel.impl.api.index.AbstractDelegatingIndexProxy.force(AbstractDelegatingIndexProxy.java:90) at org.neo4j.kernel.impl.api.index.ContractCheckingIndexProxy.force(ContractCheckingIndexProxy.java:127) at org.neo4j.kernel.impl.api.index.IndexingService.lambda$forceIndexProxy$6(IndexingService.java:570) ... 14 more Suppressed: org.neo4j.kernel.impl.store.UnderlyingStorageException: Unable to force ContractCheckingIndexProxy -> OnlineIndexProxy[accessor:org.neo4j.kernel.impl.index.schema.fusion.FusionIndexAccessor@463f4f0c, descriptor:Index( UNIQUE, :label[0](property[0]) )] at org.neo4j.kernel.impl.api.index.IndexingService.lambda$forceIndexProxy$6(IndexingService.java:577) at org.neo4j.kernel.impl.api.index.IndexMap.forEachIndexProxy(IndexMap.java:124) at org.neo4j.kernel.impl.api.index.IndexingService.forceAll(IndexingService.java:561) at org.neo4j.kernel.impl.storageengine.impl.recordstorage.RecordStorageEngine.flushAndForce(RecordStorageEngine.java:459) at org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointerImpl.doCheckPoint(CheckPointerImpl.java:160) at org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointerImpl.checkPointIfNeeded(CheckPointerImpl.java:134) at org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointScheduler$1.run(CheckPointScheduler.java:64) ... 8 more Caused by: java.nio.file.AccessDeniedException: /home/doug/Desktop/CitrusMediaWork-Ubuntu/teachingTools/dev/databases/databases/graph.db/schema/index/lucene_native-1.0/1/lucene-1.0/1/_315k.si at sun.nio.fs.UnixException.translateToIOException(UnixException.java:84) at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:102) at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:107) at sun.nio.fs.UnixFileSystemProvider.newFileChannel(UnixFileSystemProvider.java:177) at java.nio.channels.FileChannel.open(FileChannel.java:287) at java.nio.channels.FileChannel.open(FileChannel.java:335) at org.apache.lucene.util.IOUtils.fsync(IOUtils.java:391) at org.apache.lucene.store.FSDirectory.fsync(FSDirectory.java:288) at org.apache.lucene.store.FSDirectory.sync(FSDirectory.java:232) at org.apache.lucene.store.NRTCachingDirectory.sync(NRTCachingDirectory.java:168) at org.apache.lucene.store.LockValidatingDirectoryWrapper.sync(LockValidatingDirectoryWrapper.java:62) at org.apache.lucene.index.IndexWriter.startCommit(IndexWriter.java:4435) at org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2860) at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2963) at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2930) at org.neo4j.kernel.api.impl.index.AbstractLuceneIndex.flush(AbstractLuceneIndex.java:206) at org.neo4j.kernel.api.impl.schema.LuceneSchemaIndex.markAsOnline(LuceneSchemaIndex.java:176) at org.neo4j.kernel.api.impl.schema.WritableDatabaseSchemaIndex.markAsOnline(WritableDatabaseSchemaIndex.java:105) at org.neo4j.kernel.api.impl.schema.LuceneIndexAccessor.force(LuceneIndexAccessor.java:84) at org.neo4j.kernel.impl.index.schema.fusion.FusionIndexAccessor.force(FusionIndexAccessor.java:83) at org.neo4j.kernel.impl.api.index.OnlineIndexProxy.force(OnlineIndexProxy.java:144) at org.neo4j.kernel.impl.api.index.AbstractDelegatingIndexProxy.force(AbstractDelegatingIndexProxy.java:90) at org.neo4j.kernel.impl.api.index.ContractCheckingIndexProxy.force(ContractCheckingIndexProxy.java:127) at org.neo4j.kernel.impl.api.index.IndexingService.lambda$forceIndexProxy$6(IndexingService.java:570) ... 14 more Suppressed: org.neo4j.kernel.impl.store.UnderlyingStorageException: Unable to force ContractCheckingIndexProxy -> OnlineIndexProxy[accessor:org.neo4j.kernel.impl.index.schema.fusion.FusionIndexAccessor@463f4f0c, descriptor:Index( UNIQUE, :label[0](property[0]) )] at org.neo4j.kernel.impl.api.index.IndexingService.lambda$forceIndexProxy$6(IndexingService.java:577) at org.neo4j.kernel.impl.api.index.IndexMap.forEachIndexProxy(IndexMap.java:124) at org.neo4j.kernel.impl.api.index.IndexingService.forceAll(IndexingService.java:561) at org.neo4j.kernel.impl.storageengine.impl.recordstorage.RecordStorageEngine.flushAndForce(RecordStorageEngine.java:459) at org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointerImpl.doCheckPoint(CheckPointerImpl.java:160) at org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointerImpl.checkPointIfNeeded(CheckPointerImpl.java:134) at org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointScheduler$1.run(CheckPointScheduler.java:64) ... 8 more Caused by: java.nio.file.AccessDeniedException: /home/doug/Desktop/CitrusMediaWork-Ubuntu/teachingTools/dev/databases/databases/graph.db/schema/index/lucene_native-1.0/1/lucene-1.0/1/_315k.si at sun.nio.fs.UnixException.translateToIOException(UnixException.java:84) at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:102) at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:107) at sun.nio.fs.UnixFileSystemProvider.newFileChannel(UnixFileSystemProvider.java:177) at java.nio.channels.FileChannel.open(FileChannel.java:287) at java.nio.channels.FileChannel.open(FileChannel.java:335) at org.apache.lucene.util.IOUtils.fsync(IOUtils.java:391) at org.apache.lucene.store.FSDirectory.fsync(FSDirectory.java:288) at org.apache.lucene.store.FSDirectory.sync(FSDirectory.java:232) at org.apache.lucene.store.NRTCachingDirectory.sync(NRTCachingDirectory.java:168) at org.apache.lucene.store.LockValidatingDirectoryWrapper.sync(LockValidatingDirectoryWrapper.java:62) at org.apache.lucene.index.IndexWriter.startCommit(IndexWriter.java:4435) at org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2860) at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2963) at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2930) at org.neo4j.kernel.api.impl.index.AbstractLuceneIndex.flush(AbstractLuceneIndex.java:206) at org.neo4j.kernel.api.impl.schema.LuceneSchemaIndex.markAsOnline(LuceneSchemaIndex.java:176) at org.neo4j.kernel.api.impl.schema.WritableDatabaseSchemaIndex.markAsOnline(WritableDatabaseSchemaIndex.java:105) at org.neo4j.kernel.api.impl.schema.LuceneIndexAccessor.force(LuceneIndexAccessor.java:84) at org.neo4j.kernel.impl.index.schema.fusion.FusionIndexAccessor.force(FusionIndexAccessor.java:83) at org.neo4j.kernel.impl.api.index.OnlineIndexProxy.force(OnlineIndexProxy.java:144) at org.neo4j.kernel.impl.api.index.AbstractDelegatingIndexProxy.force(AbstractDelegatingIndexProxy.java:90) at org.neo4j.kernel.impl.api.index.ContractCheckingIndexProxy.force(ContractCheckingIndexProxy.java:127) at org.neo4j.kernel.impl.api.index.IndexingService.lambda$forceIndexProxy$6(IndexingService.java:570) ... 14 more Suppressed: org.neo4j.kernel.impl.store.UnderlyingStorageException: Unable to force ContractCheckingIndexProxy -> OnlineIndexProxy[accessor:org.neo4j.kernel.impl.index.schema.fusion.FusionIndexAccessor@463f4f0c, descriptor:Index( UNIQUE, :label[0](property[0]) )] at org.neo4j.kernel.impl.api.index.IndexingService.lambda$forceIndexProxy$6(IndexingService.java:577) at org.neo4j.kernel.impl.api.index.IndexMap.forEachIndexProxy(IndexMap.java:124) at org.neo4j.kernel.impl.api.index.IndexingService.forceAll(IndexingService.java:561) at org.neo4j.kernel.impl.storageengine.impl.recordstorage.RecordStorageEngine.flushAndForce(RecordStorageEngine.java:459) at org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointerImpl.doCheckPoint(CheckPointerImpl.java:160) at org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointerImpl.checkPointIfNeeded(CheckPointerImpl.java:134) at org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointScheduler$1.run(CheckPointScheduler.java:64) ... 8 more Caused by: java.nio.file.AccessDeniedException: /home/doug/Desktop/CitrusMediaWork-Ubuntu/teachingTools/dev/databases/databases/graph.db/schema/index/lucene_native-1.0/1/lucene-1.0/1/_315k.si at sun.nio.fs.UnixException.translateToIOException(UnixException.java:84) at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:102) at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:107) at sun.nio.fs.UnixFileSystemProvider.newFileChannel(UnixFileSystemProvider.java:177) at java.nio.channels.FileChannel.open(FileChannel.java:287) at java.nio.channels.FileChannel.open(FileChannel.java:335) at org.apache.lucene.util.IOUtils.fsync(IOUtils.java:391) at org.apache.lucene.store.FSDirectory.fsync(FSDirectory.java:288) at org.apache.lucene.store.FSDirectory.sync(FSDirectory.java:232) at org.apache.lucene.store.NRTCachingDirectory.sync(NRTCachingDirectory.java:168) at org.apache.lucene.store.LockValidatingDirectoryWrapper.sync(LockValidatingDirectoryWrapper.java:62) at org.apache.lucene.index.IndexWriter.startCommit(IndexWriter.java:4435) at org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2860) at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2963) at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2930) at org.neo4j.kernel.api.impl.index.AbstractLuceneIndex.flush(AbstractLuceneIndex.java:206) at org.neo4j.kernel.api.impl.schema.LuceneSchemaIndex.markAsOnline(LuceneSchemaIndex.java:176) at org.neo4j.kernel.api.impl.schema.WritableDatabaseSchemaIndex.markAsOnline(WritableDatabaseSchemaIndex.java:105) at org.neo4j.kernel.api.impl.schema.LuceneIndexAccessor.force(LuceneIndexAccessor.java:84) at org.neo4j.kernel.impl.index.schema.fusion.FusionIndexAccessor.force(FusionIndexAccessor.java:83) at org.neo4j.kernel.impl.api.index.OnlineIndexProxy.force(OnlineIndexProxy.java:144) at org.neo4j.kernel.impl.api.index.AbstractDelegatingIndexProxy.force(AbstractDelegatingIndexProxy.java:90) at org.neo4j.kernel.impl.api.index.ContractCheckingIndexProxy.force(ContractCheckingIndexProxy.java:127) at org.neo4j.kernel.impl.api.index.IndexingService.lambda$forceIndexProxy$6(IndexingService.java:570) ... 14 more Suppressed: org.neo4j.kernel.impl.store.UnderlyingStorageException: Unable to force ContractCheckingIndexProxy -> OnlineIndexProxy[accessor:org.neo4j.kernel.impl.index.schema.fusion.FusionIndexAccessor@463f4f0c, descriptor:Index( UNIQUE, :label[0](property[0]) )] at org.neo4j.kernel.impl.api.index.IndexingService.lambda$forceIndexProxy$6(IndexingService.java:577) at org.neo4j.kernel.impl.api.index.IndexMap.forEachIndexProxy(IndexMap.java:124) at org.neo4j.kernel.impl.api.index.IndexingService.forceAll(IndexingService.java:561) at org.neo4j.kernel.impl.storageengine.impl.recordstorage.RecordStorageEngine.flushAndForce(RecordStorageEngine.java:459) at org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointerImpl.doCheckPoint(CheckPointerImpl.java:160) at org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointerImpl.checkPointIfNeeded(CheckPointerImpl.java:134) at org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointScheduler$1.run(CheckPointScheduler.java:64) ... 8 more Caused by: java.nio.file.AccessDeniedException: /home/doug/Desktop/CitrusMediaWork-Ubuntu/teachingTools/dev/databases/databases/graph.db/schema/index/lucene_native-1.0/1/lucene-1.0/1/_315k.si at sun.nio.fs.UnixException.translateToIOException(UnixException.java:84) at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:102) at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:107) at sun.nio.fs.UnixFileSystemProvider.newFileChannel(UnixFileSystemProvider.java:177) at java.nio.channels.FileChannel.open(FileChannel.java:287) at java.nio.channels.FileChannel.open(FileChannel.java:335) at org.apache.lucene.util.IOUtils.fsync(IOUtils.java:391) at org.apache.lucene.store.FSDirectory.fsync(FSDirectory.java:288) at org.apache.lucene.store.FSDirectory.sync(FSDirectory.java:232) at org.apache.lucene.store.NRTCachingDirectory.sync(NRTCachingDirectory.java:168) at org.apache.lucene.store.LockValidatingDirectoryWrapper.sync(LockValidatingDirectoryWrapper.java:62) at org.apache.lucene.index.IndexWriter.startCommit(IndexWriter.java:4435) at org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2860) at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2963) at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2930) at org.neo4j.kernel.api.impl.index.AbstractLuceneIndex.flush(AbstractLuceneIndex.java:206) at org.neo4j.kernel.api.impl.schema.LuceneSchemaIndex.markAsOnline(LuceneSchemaIndex.java:176) at org.neo4j.kernel.api.impl.schema.WritableDatabaseSchemaIndex.markAsOnline(WritableDatabaseSchemaIndex.java:105) at org.neo4j.kernel.api.impl.schema.LuceneIndexAccessor.force(LuceneIndexAccessor.java:84) at org.neo4j.kernel.impl.index.schema.fusion.FusionIndexAccessor.force(FusionIndexAccessor.java:83) at org.neo4j.kernel.impl.api.index.OnlineIndexProxy.force(OnlineIndexProxy.java:144) at org.neo4j.kernel.impl.api.index.AbstractDelegatingIndexProxy.force(AbstractDelegatingIndexProxy.java:90) at org.neo4j.kernel.impl.api.index.ContractCheckingIndexProxy.force(ContractCheckingIndexProxy.java:127) at org.neo4j.kernel.impl.api.index.IndexingService.lambda$forceIndexProxy$6(IndexingService.java:570) ... 14 more Suppressed: org.neo4j.kernel.impl.store.UnderlyingStorageException: Unable to force ContractCheckingIndexProxy -> OnlineIndexProxy[accessor:org.neo4j.kernel.impl.index.schema.fusion.FusionIndexAccessor@463f4f0c, descriptor:Index( UNIQUE, :label[0](property[0]) )] at org.neo4j.kernel.impl.api.index.IndexingService.lambda$forceIndexProxy$6(IndexingService.java:577) at org.neo4j.kernel.impl.api.index.IndexMap.forEachIndexProxy(IndexMap.java:124) at org.neo4j.kernel.impl.api.index.IndexingService.forceAll(IndexingService.java:561) at org.neo4j.kernel.impl.storageengine.impl.recordstorage.RecordStorageEngine.flushAndForce(RecordStorageEngine.java:459) at org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointerImpl.doCheckPoint(CheckPointerImpl.java:160) at org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointerImpl.checkPointIfNeeded(CheckPointerImpl.java:134) at org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointScheduler$1.run(CheckPointScheduler.java:64) ... 8 more Caused by: java.nio.file.AccessDeniedException: /home/doug/Desktop/CitrusMediaWork-Ubuntu/teachingTools/dev/databases/databases/graph.db/schema/index/lucene_native-1.0/1/lucene-1.0/1/_315k.si at sun.nio.fs.UnixException.translateToIOException(UnixException.java:84) at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:102) at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:107) at sun.nio.fs.UnixFileSystemProvider.newFileChannel(UnixFileSystemProvider.java:177) at java.nio.channels.FileChannel.open(FileChannel.java:287) at java.nio.channels.FileChannel.open(FileChannel.java:335) at org.apache.lucene.util.IOUtils.fsync(IOUtils.java:391) at org.apache.lucene.store.FSDirectory.fsync(FSDirectory.java:288) at org.apache.lucene.store.FSDirectory.sync(FSDirectory.java:232) at org.apache.lucene.store.NRTCachingDirectory.sync(NRTCachingDirectory.java:168) at org.apache.lucene.store.LockValidatingDirectoryWrapper.sync(LockValidatingDirectoryWrapper.java:62) at org.apache.lucene.index.IndexWriter.startCommit(IndexWriter.java:4435) at org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2860) at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2963) at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2930) at org.neo4j.kernel.api.impl.index.AbstractLuceneIndex.flush(AbstractLuceneIndex.java:206) at org.neo4j.kernel.api.impl.schema.LuceneSchemaIndex.markAsOnline(LuceneSchemaIndex.java:176) at org.neo4j.kernel.api.impl.schema.WritableDatabaseSchemaIndex.markAsOnline(WritableDatabaseSchemaIndex.java:105) at org.neo4j.kernel.api.impl.schema.LuceneIndexAccessor.force(LuceneIndexAccessor.java:84) at org.neo4j.kernel.impl.index.schema.fusion.FusionIndexAccessor.force(FusionIndexAccessor.java:83) at org.neo4j.kernel.impl.api.index.OnlineIndexProxy.force(OnlineIndexProxy.java:144) at org.neo4j.kernel.impl.api.index.AbstractDelegatingIndexProxy.force(AbstractDelegatingIndexProxy.java:90) at org.neo4j.kernel.impl.api.index.ContractCheckingIndexProxy.force(ContractCheckingIndexProxy.java:127) at org.neo4j.kernel.impl.api.index.IndexingService.lambda$forceIndexProxy$6(IndexingService.java:570) ... 14 more Suppressed: org.neo4j.kernel.impl.store.UnderlyingStorageException: Unable to force ContractCheckingIndexProxy -> OnlineIndexProxy[accessor:org.neo4j.kernel.impl.index.schema.fusion.FusionIndexAccessor@463f4f0c, descriptor:Index( UNIQUE, :label[0](property[0]) )] at org.neo4j.kernel.impl.api.index.IndexingService.lambda$forceIndexProxy$6(IndexingService.java:577) at org.neo4j.kernel.impl.api.index.IndexMap.forEachIndexProxy(IndexMap.java:124) at org.neo4j.kernel.impl.api.index.IndexingService.forceAll(IndexingService.java:561) at org.neo4j.kernel.impl.storageengine.impl.recordstorage.RecordStorageEngine.flushAndForce(RecordStorageEngine.java:459) at org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointerImpl.doCheckPoint(CheckPointerImpl.java:160) at org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointerImpl.checkPointIfNeeded(CheckPointerImpl.java:134) at org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointScheduler$1.run(CheckPointScheduler.java:64) ... 8 more Caused by: java.nio.file.AccessDeniedException: /home/doug/Desktop/CitrusMediaWork-Ubuntu/teachingTools/dev/databases/databases/graph.db/schema/index/lucene_native-1.0/1/lucene-1.0/1/_315k.si at sun.nio.fs.UnixException.translateToIOException(UnixException.java:84) at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:102) at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:107) at sun.nio.fs.UnixFileSystemProvider.newFileChannel(UnixFileSystemProvider.java:177) at java.nio.channels.FileChannel.open(FileChannel.java:287) at java.nio.channels.FileChannel.open(FileChannel.java:335) at org.apache.lucene.util.IOUtils.fsync(IOUtils.java:391) at org.apache.lucene.store.FSDirectory.fsync(FSDirectory.java:288) at org.apache.lucene.store.FSDirectory.sync(FSDirectory.java:232) at org.apache.lucene.store.NRTCachingDirectory.sync(NRTCachingDirectory.java:168) at org.apache.lucene.store.LockValidatingDirectoryWrapper.sync(LockValidatingDirectoryWrapper.java:62) at org.apache.lucene.index.IndexWriter.startCommit(IndexWriter.java:4435) at org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2860) at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2963) at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2930) at org.neo4j.kernel.api.impl.index.AbstractLuceneIndex.flush(AbstractLuceneIndex.java:206) at org.neo4j.kernel.api.impl.schema.LuceneSchemaIndex.markAsOnline(LuceneSchemaIndex.java:176) at org.neo4j.kernel.api.impl.schema.WritableDatabaseSchemaIndex.markAsOnline(WritableDatabaseSchemaIndex.java:105) at org.neo4j.kernel.api.impl.schema.LuceneIndexAccessor.force(LuceneIndexAccessor.java:84) at org.neo4j.kernel.impl.index.schema.fusion.FusionIndexAccessor.force(FusionIndexAccessor.java:83) at org.neo4j.kernel.impl.api.index.OnlineIndexProxy.force(OnlineIndexProxy.java:144) at org.neo4j.kernel.impl.api.index.AbstractDelegatingIndexProxy.force(AbstractDelegatingIndexProxy.java:90) at org.neo4j.kernel.impl.api.index.ContractCheckingIndexProxy.force(ContractCheckingIndexProxy.java:127) at org.neo4j.kernel.impl.api.index.IndexingService.lambda$forceIndexProxy$6(IndexingService.java:570) ... 14 more Suppressed: org.neo4j.kernel.impl.store.UnderlyingStorageException: Unable to force ContractCheckingIndexProxy -> OnlineIndexProxy[accessor:org.neo4j.kernel.impl.index.schema.fusion.FusionIndexAccessor@463f4f0c, descriptor:Index( UNIQUE, :label[0](property[0]) )] at org.neo4j.kernel.impl.api.index.IndexingService.lambda$forceIndexProxy$6(IndexingService.java:577) at org.neo4j.kernel.impl.api.index.IndexMap.forEachIndexProxy(IndexMap.java:124) at org.neo4j.kernel.impl.api.index.IndexingService.forceAll(IndexingService.java:561) at org.neo4j.kernel.impl.storageengine.impl.recordstorage.RecordStorageEngine.flushAndForce(RecordStorageEngine.java:459) at org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointerImpl.doCheckPoint(CheckPointerImpl.java:160) at org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointerImpl.checkPointIfNeeded(CheckPointerImpl.java:134) at org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointScheduler$1.run(CheckPointScheduler.java:64) ... 8 more Caused by: java.nio.file.AccessDeniedException: /home/doug/Desktop/CitrusMediaWork-Ubuntu/teachingTools/dev/databases/databases/graph.db/schema/index/lucene_native-1.0/1/lucene-1.0/1/_315k.si at sun.nio.fs.UnixException.translateToIOException(UnixException.java:84) at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:102) at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:107) at sun.nio.fs.UnixFileSystemProvider.newFileChannel(UnixFileSystemProvider.java:177) at java.nio.channels.FileChannel.open(FileChannel.java:287) at java.nio.channels.FileChannel.open(FileChannel.java:335) at org.apache.lucene.util.IOUtils.fsync(IOUtils.java:391) at org.apache.lucene.store.FSDirectory.fsync(FSDirectory.java:288) at org.apache.lucene.store.FSDirectory.sync(FSDirectory.java:232) at org.apache.lucene.store.NRTCachingDirectory.sync(NRTCachingDirectory.java:168) at org.apache.lucene.store.LockValidatingDirectoryWrapper.sync(LockValidatingDirectoryWrapper.java:62) at org.apache.lucene.index.IndexWriter.startCommit(IndexWriter.java:4435) at org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2860) at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2963) at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2930) at org.neo4j.kernel.api.impl.index.AbstractLuceneIndex.flush(AbstractLuceneIndex.java:206) at org.neo4j.kernel.api.impl.schema.LuceneSchemaIndex.markAsOnline(LuceneSchemaIndex.java:176) at org.neo4j.kernel.api.impl.schema.WritableDatabaseSchemaIndex.markAsOnline(WritableDatabaseSchemaIndex.java:105) at org.neo4j.kernel.api.impl.schema.LuceneIndexAccessor.force(LuceneIndexAccessor.java:84) at org.neo4j.kernel.impl.index.schema.fusion.FusionIndexAccessor.force(FusionIndexAccessor.java:83) at org.neo4j.kernel.impl.api.index.OnlineIndexProxy.force(OnlineIndexProxy.java:144) at org.neo4j.kernel.impl.api.index.AbstractDelegatingIndexProxy.force(AbstractDelegatingIndexProxy.java:90) at org.neo4j.kernel.impl.api.index.ContractCheckingIndexProxy.force(ContractCheckingIndexProxy.java:127) at org.neo4j.kernel.impl.api.index.IndexingService.lambda$forceIndexProxy$6(IndexingService.java:570) ... 14 more Suppressed: org.neo4j.kernel.impl.store.UnderlyingStorageException: Unable to force ContractCheckingIndexProxy -> OnlineIndexProxy[accessor:org.neo4j.kernel.impl.index.schema.fusion.FusionIndexAccessor@463f4f0c, descriptor:Index( UNIQUE, :label[0](property[0]) )] at org.neo4j.kernel.impl.api.index.IndexingService.lambda$forceIndexProxy$6(IndexingService.java:577) at org.neo4j.kernel.impl.api.index.IndexMap.forEachIndexProxy(IndexMap.java:124) at org.neo4j.kernel.impl.api.index.IndexingService.forceAll(IndexingService.java:561) at org.neo4j.kernel.impl.storageengine.impl.recordstorage.RecordStorageEngine.flushAndForce(RecordStorageEngine.java:459) at org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointerImpl.doCheckPoint(CheckPointerImpl.java:160) at org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointerImpl.checkPointIfNeeded(CheckPointerImpl.java:134) at org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointScheduler$1.run(CheckPointScheduler.java:64) ... 8 more Caused by: java.nio.file.AccessDeniedException: /home/doug/Desktop/CitrusMediaWork-Ubuntu/teachingTools/dev/databases/databases/graph.db/schema/index/lucene_native-1.0/1/lucene-1.0/1/_315k.si at sun.nio.fs.UnixException.translateToIOException(UnixException.java:84) at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:102) at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:107) at sun.nio.fs.UnixFileSystemProvider.newFileChannel(UnixFileSystemProvider.java:177) at java.nio.channels.FileChannel.open(FileChannel.java:287) at java.nio.channels.FileChannel.open(FileChannel.java:335) at org.apache.lucene.util.IOUtils.fsync(IOUtils.java:391) at org.apache.lucene.store.FSDirectory.fsync(FSDirectory.java:288) at org.apache.lucene.store.FSDirectory.sync(FSDirectory.java:232) at org.apache.lucene.store.NRTCachingDirectory.sync(NRTCachingDirectory.java:168) at org.apache.lucene.store.LockValidatingDirectoryWrapper.sync(LockValidatingDirectoryWrapper.java:62) at org.apache.lucene.index.IndexWriter.startCommit(IndexWriter.java:4435) at org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2860) at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2963) at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2930) at org.neo4j.kernel.api.impl.index.AbstractLuceneIndex.flush(AbstractLuceneIndex.java:206) at org.neo4j.kernel.api.impl.schema.LuceneSchemaIndex.markAsOnline(LuceneSchemaIndex.java:176) at org.neo4j.kernel.api.impl.schema.WritableDatabaseSchemaIndex.markAsOnline(WritableDatabaseSchemaIndex.java:105) at org.neo4j.kernel.api.impl.schema.LuceneIndexAccessor.force(LuceneIndexAccessor.java:84) at org.neo4j.kernel.impl.index.schema.fusion.FusionIndexAccessor.force(FusionIndexAccessor.java:83) at org.neo4j.kernel.impl.api.index.OnlineIndexProxy.force(OnlineIndexProxy.java:144) at org.neo4j.kernel.impl.api.index.AbstractDelegatingIndexProxy.force(AbstractDelegatingIndexProxy.java:90) at org.neo4j.kernel.impl.api.index.ContractCheckingIndexProxy.force(ContractCheckingIndexProxy.java:127) at org.neo4j.kernel.impl.api.index.IndexingService.lambda$forceIndexProxy$6(IndexingService.java:570) ... 14 more Suppressed: org.neo4j.kernel.impl.store.UnderlyingStorageException: Unable to force ContractCheckingIndexProxy -> OnlineIndexProxy[accessor:org.neo4j.kernel.impl.index.schema.fusion.FusionIndexAccessor@463f4f0c, descriptor:Index( UNIQUE, :label[0](property[0]) )] at org.neo4j.kernel.impl.api.index.IndexingService.lambda$forceIndexProxy$6(IndexingService.java:577) at org.neo4j.kernel.impl.api.index.IndexMap.forEachIndexProxy(IndexMap.java:124) at org.neo4j.kernel.impl.api.index.IndexingService.forceAll(IndexingService.java:561) at org.neo4j.kernel.impl.storageengine.impl.recordstorage.RecordStorageEngine.flushAndForce(RecordStorageEngine.java:459) at org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointerImpl.doCheckPoint(CheckPointerImpl.java:160) at org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointerImpl.checkPointIfNeeded(CheckPointerImpl.java:134) at org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointScheduler$1.run(CheckPointScheduler.java:64) ... 8 more Caused by: java.nio.file.AccessDeniedException: /home/doug/Desktop/CitrusMediaWork-Ubuntu/teachingTools/dev/databases/databases/graph.db/schema/index/lucene_native-1.0/1/lucene-1.0/1/_315k.si at sun.nio.fs.UnixException.translateToIOException(UnixException.java:84) at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:102) at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:107) at sun.nio.fs.UnixFileSystemProvider.newFileChannel(UnixFileSystemProvider.java:177) at java.nio.channels.FileChannel.open(FileChannel.java:287) at java.nio.channels.FileChannel.open(FileChannel.java:335) at org.apache.lucene.util.IOUtils.fsync(IOUtils.java:391) at org.apache.lucene.store.FSDirectory.fsync(FSDirectory.java:288) at org.apache.lucene.store.FSDirectory.sync(FSDirectory.java:232) at org.apache.lucene.store.NRTCachingDirectory.sync(NRTCachingDirectory.java:168) at org.apache.lucene.store.LockValidatingDirectoryWrapper.sync(LockValidatingDirectoryWrapper.java:62) at org.apache.lucene.index.IndexWriter.startCommit(IndexWriter.java:4435) at org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2860) at org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2963) at org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2930) at org.neo4j.kernel.api.impl.index.AbstractLuceneIndex.flush(AbstractLuceneIndex.java:206) at org.neo4j.kernel.api.impl.schema.LuceneSchemaIndex.markAsOnline(LuceneSchemaIndex.java:176) at org.neo4j.kernel.api.impl.schema.WritableDatabaseSchemaIndex.markAsOnline(WritableDatabaseSchemaIndex.java:105) at org.neo4j.kernel.api.impl.schema.LuceneIndexAccessor.force(LuceneIndexAccessor.java:84) at org.neo4j.kernel.impl.index.schema.fusion.FusionIndexAccessor.force(FusionIndexAccessor.java:83) at org.neo4j.kernel.impl.api.index.OnlineIndexProxy.force(OnlineIndexProxy.java:144) at org.neo4j.kernel.impl.api.index.AbstractDelegatingIndexProxy.force(AbstractDelegatingIndexProxy.java:90) at org.neo4j.kernel.impl.api.index.ContractCheckingIndexProxy.force(ContractCheckingIndexProxy.java:127) at org.neo4j.kernel.impl.api.index.IndexingService.lambda$forceIndexProxy$6(IndexingService.java:570) ... 14 moreThe text was updated successfully, but these errors were encountered: