Hi, I am seeing the same problem. I had my database created by neo4j version 2.0.3. It was working perfectly fine. I installed Gephi which was unable to load my database. After that I am unable to start my neo4j using that database. Were you able to resolve your issue?
On Tuesday, May 6, 2014 12:06:00 AM UTC+5:30, Jean-Baptiste Gllpn wrote: > > Thanks! I was using Gephi 0.8.1. As it wasn't working I updated to 0.8.2, > but that version of Gephi just fails to load at all on my computer... Best, > JBG > > > > On Thu, May 1, 2014 at 8:18 AM, Michael Hunger < > [email protected] <javascript:>> wrote: > >> Which version of gephi and the gephi plugin did you use? >> >> >> Am 19.04.2014 um 21:07 schrieb Jean-Baptiste Gallopin <[email protected] >> <javascript:>>: >> >> Thank you Lundin for your help. I just posted on that thread. In the >> meantime, I've restored my recent backup so it's less of a headache! I'll >> stay away from Gephi for now. >> >> Best, JB >> >> >> On Sat, Apr 19, 2014 at 2:49 PM, Lundin <[email protected] >> <javascript:>> wrote: >> >>> No I am sorry i am not familiar with the plugin or what it does the >>> store with various Neo4j versions. Seems to exists github issues ongoing >>> https://github.com/gephi/gephi-plugins/issues/40 >>> >>> Something happend indeed. >>> Den lördagen den 19:e april 2014 kl. 20:21:15 UTC+2 skrev Jean-Baptiste >>> Gllpn: >>>> >>>> >>>> >>>> Hello, >>>> >>>> thanks for your response. >>>> >>>> I created the database in the Neo4j instance I'm running, and I only >>>> have one version. >>>> >>>> I suspect the problem may come from the fact that yesterday I attempted >>>> to load my database into Gephi using the Gephi plugin. Gephi failed to >>>> import the database, so I uncommented the allow_store_upgrade=true line in >>>> the neo4j.properties file. It still failed to load, so I put the # back >>>> again, but I'm wondering whether the Neo4j import plugin in Gephi might >>>> have messed with my database. Any suggestions on how to fix this? >>>> >>>> Thanks again. >>>> >>>> Jean-Baptiste. >>>> >>>> >>>> On Sat, Apr 19, 2014 at 2:10 PM, Lundin <[email protected]> wrote: >>>> >>>>> Hi, >>>>> >>>>> This store/graph.db is from the same Neo4j version ? >>>>> >>>>> >>>>> Mismatching store version found (v0.A.2 while expecting v0.A.1). >>>>> >>>>> Seems to indicate that your current store was created in a newer 2.0.2 >>>>> version while you are running .0.1, do you have multiple version ? Try >>>>> with >>>>> 0.2 version. >>>>> >>>>> Den lördagen den 19:e april 2014 kl. 19:07:47 UTC+2 skrev >>>>> Jean-Baptiste Gllpn: >>>>> >>>>>> 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(InternalA >>>>>> bstractGraphDatabase.java:330) >>>>>> at org.neo4j.kernel.EmbeddedGraphDatabase.<init>(EmbeddedGraphD >>>>>> atabase.java:63) >>>>>> at org.neo4j.graphdb.factory.GraphDatabaseFactory$1.newDatabase( >>>>>> GraphDatabaseFactory.java:92) >>>>>> at org.neo4j.graphdb.factory.GraphDatabaseBuilder.newGraphDatab >>>>>> ase(GraphDatabaseBuilder.java:198) >>>>>> at org.neo4j.kernel.impl.recovery.StoreRecoverer.recover( >>>>>> StoreRecoverer.java:115) >>>>>> at org.neo4j.server.preflight.PerformRecoveryIfNecessary.run(Pe >>>>>> rformRecoveryIfNecessary.java:59) >>>>>> at org.neo4j.server.preflight.PreFlightTasks.run(PreFlightTasks >>>>>> .java:70) >>>>>> at org.neo4j.server.AbstractNeoServer.runPreflightTasks(Abstrac >>>>>> tNeoServer.java:333) >>>>>> at org.neo4j.server.AbstractNeoServer.start(AbstractNeoServer. >>>>>> java:152) >>>>>> ... 2 more >>>>>> Caused by: org.neo4j.kernel.lifecycle.LifecycleException: Component >>>>>> 'org.neo4j.kernel.impl.transaction.XaDataSourceManager@4b29670c' was >>>>>> successfully initialized, but failed to start. Please see attached cause >>>>>> exception. >>>>>> at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.sta >>>>>> rt(LifeSupport.java:509) >>>>>> at org.neo4j.kernel.lifecycle.LifeSupport.start(LifeSupport.jav >>>>>> a:115) >>>>>> at org.neo4j.kernel.InternalAbstractGraphDatabase.run(InternalA >>>>>> bstractGraphDatabase.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$LifecycleInstance.sta >>>>>> rt(LifeSupport.java:509) >>>>>> at org.neo4j.kernel.lifecycle.LifeSupport.start(LifeSupport.jav >>>>>> a:115) >>>>>> at org.neo4j.kernel.impl.transaction.XaDataSourceManager.start( >>>>>> XaDataSourceManager.java:164) >>>>>> at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.sta >>>>>> rt(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(Neo >>>>>> Store.java:165) >>>>>> at org.neo4j.kernel.impl.nioneo.store.CommonAbstractStore.<init >>>>>> >(CommonAbstractStore.java:110) >>>>>> at org.neo4j.kernel.impl.nioneo.store.AbstractStore.<init>(Abst >>>>>> ractStore.java:81) >>>>>> at org.neo4j.kernel.impl.nioneo.store.NeoStore.<init>(NeoStore. >>>>>> java:100) >>>>>> at org.neo4j.kernel.impl.nioneo.store.StoreFactory.attemptNewNe >>>>>> oStore(StoreFactory.java:131) >>>>>> at org.neo4j.kernel.impl.nioneo.store.StoreFactory.newNeoStore( >>>>>> StoreFactory.java:115) >>>>>> at org.neo4j.kernel.impl.nioneo.xa.NeoStoreXaDataSource.start(N >>>>>> eoStoreXaDataSource.java:323) >>>>>> at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.sta >>>>>> rt(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] >>>>>> >>>>>> >>>>> -- >>>>> You received this message because you are subscribed to a topic in the >>>>> Google Groups "Neo4j" group. >>>>> To unsubscribe from this topic, visit https://groups.google.com/d/ >>>>> topic/neo4j/oCmVk9yNsMo/unsubscribe. >>>>> To unsubscribe from this group and all its topics, send an email to >>>>> [email protected]. >>>>> >>>>> For more options, visit https://groups.google.com/d/optout. >>>>> >>>> >>>> >>> -- >>> You received this message because you are subscribed to a topic in the >>> Google Groups "Neo4j" group. >>> To unsubscribe from this topic, visit >>> https://groups.google.com/d/topic/neo4j/oCmVk9yNsMo/unsubscribe. >>> To unsubscribe from this group and all its topics, send an email to >>> [email protected] <javascript:>. >>> For more options, visit https://groups.google.com/d/optout. >>> >> >> >> -- >> 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] <javascript:>. >> >> For more options, visit https://groups.google.com/d/optout. >> >> >> -- >> You received this message because you are subscribed to a topic in the >> Google Groups "Neo4j" group. >> To unsubscribe from this topic, visit >> https://groups.google.com/d/topic/neo4j/oCmVk9yNsMo/unsubscribe. >> To unsubscribe from this group and all its topics, send an email to >> [email protected] <javascript:>. >> For more options, visit https://groups.google.com/d/optout. >> > > -- You received this message because you are subscribed to the Google Groups "Neo4j" group. 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