Hello,
I was using Neo4j without a problem but my server is now failing to start.
The error log is a bit cryptic to me. Any idea as to how I could fix this?
Many thanks in advance for your help.
Jean-Baptiste.
avr. 19, 2014 1:03:30 PM org.neo4j.server.logging.Logger log
Infos: Setting startup timeout to: 120000ms based on -1
avr. 19, 2014 1:03:31 PM org.neo4j.server.logging.Logger log
Grave:
org.neo4j.server.ServerStartupException: Starting Neo4j Server failed:
Error starting org.neo4j.kernel.EmbeddedGraphDatabase,
/usr/local/Cellar/neo4j/2.0.1/libexec/data/graph.db
at org.neo4j.server.AbstractNeoServer.start(AbstractNeoServer.java:218)
at org.neo4j.server.Bootstrapper.start(Bootstrapper.java:87)
at org.neo4j.server.Bootstrapper.main(Bootstrapper.java:50)
Caused by: java.lang.RuntimeException: Error starting
org.neo4j.kernel.EmbeddedGraphDatabase,
/usr/local/Cellar/neo4j/2.0.1/libexec/data/graph.db
at
org.neo4j.kernel.InternalAbstractGraphDatabase.run(InternalAbstractGraphDatabase.java:330)
at
org.neo4j.kernel.EmbeddedGraphDatabase.<init>(EmbeddedGraphDatabase.java:63)
at
org.neo4j.graphdb.factory.GraphDatabaseFactory$1.newDatabase(GraphDatabaseFactory.java:92)
at
org.neo4j.graphdb.factory.GraphDatabaseBuilder.newGraphDatabase(GraphDatabaseBuilder.java:198)
at
org.neo4j.kernel.impl.recovery.StoreRecoverer.recover(StoreRecoverer.java:115)
at
org.neo4j.server.preflight.PerformRecoveryIfNecessary.run(PerformRecoveryIfNecessary.java:59)
at org.neo4j.server.preflight.PreFlightTasks.run(PreFlightTasks.java:70)
at
org.neo4j.server.AbstractNeoServer.runPreflightTasks(AbstractNeoServer.java:333)
at org.neo4j.server.AbstractNeoServer.start(AbstractNeoServer.java:152)
... 2 more
Caused by: org.neo4j.kernel.lifecycle.LifecycleException: Component
'org.neo4j.kernel.impl.transaction.XaDataSourceManager@4b29670c' was
successfully initialized, but failed to start. Please see attached cause
exception.
at
org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:509)
at org.neo4j.kernel.lifecycle.LifeSupport.start(LifeSupport.java:115)
at
org.neo4j.kernel.InternalAbstractGraphDatabase.run(InternalAbstractGraphDatabase.java:307)
... 10 more
Caused by: org.neo4j.kernel.lifecycle.LifecycleException: Component
'org.neo4j.kernel.impl.nioneo.xa.NeoStoreXaDataSource@24a11405' was
successfully initialized, but failed to start. Please see attached cause
exception.
at
org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:509)
at org.neo4j.kernel.lifecycle.LifeSupport.start(LifeSupport.java:115)
at
org.neo4j.kernel.impl.transaction.XaDataSourceManager.start(XaDataSourceManager.java:164)
at
org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:503)
... 12 more
Caused by: java.lang.IllegalStateException: Mismatching store version found
(v0.A.2 while expecting v0.A.1). The store cannot be automatically upgraded
since it isn't cleanly shutdown. Recover by starting the database using the
previous Neo4j version, followed by a clean shutdown. Then start with this
version again.
at
org.neo4j.kernel.impl.nioneo.store.NeoStore.checkVersion(NeoStore.java:165)
at
org.neo4j.kernel.impl.nioneo.store.CommonAbstractStore.<init>(CommonAbstractStore.java:110)
at
org.neo4j.kernel.impl.nioneo.store.AbstractStore.<init>(AbstractStore.java:81)
at org.neo4j.kernel.impl.nioneo.store.NeoStore.<init>(NeoStore.java:100)
at
org.neo4j.kernel.impl.nioneo.store.StoreFactory.attemptNewNeoStore(StoreFactory.java:131)
at
org.neo4j.kernel.impl.nioneo.store.StoreFactory.newNeoStore(StoreFactory.java:115)
at
org.neo4j.kernel.impl.nioneo.xa.NeoStoreXaDataSource.start(NeoStoreXaDataSource.java:323)
at
org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:503)
... 15 more
avr. 19, 2014 1:03:31 PM org.neo4j.server.logging.Logger log
Grave: Failed to start Neo Server on port [7474]
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