Ok, I remember there was a java.io.IOException afterwards, unfortunately I didn't copy that part thinking it was the consequence of the previous one. Anyways I think it said something about an index file that existed but couldn't be accessed for an unknown reason, is that possible? I'll try to reproduce it again,
Pablo On Tue, Feb 15, 2011 at 10:45 AM, Tobias Ivarsson < [email protected]> wrote: > There should have been a cause at the end of that trace, looking something > like: > > caused by: java.io.IOException ... > > That is what I'm interested in. > > -tobias > > On Tue, Feb 15, 2011 at 10:12 AM, Pablo Pareja <[email protected]> wrote: > > > I already put the stack trace in the first message: > > > > Unable to write record[244986398] @[32583190934] > > > > > org.neo4j.kernel.impl.nioneo.store.AbstractPersistenceWindow.writeOut(AbstractPersistenceWindow.java:112) > > > > > org.neo4j.kernel.impl.nioneo.store.AbstractPersistenceWindow.force(AbstractPersistenceWindow.java:124) > > > > > org.neo4j.kernel.impl.nioneo.store.PersistenceWindowPool.flushAll(PersistenceWindowPool.java:251) > > > > > org.neo4j.kernel.impl.nioneo.store.PersistenceWindowPool.close(PersistenceWindowPool.java:224) > > > > > org.neo4j.kernel.impl.nioneo.store.CommonAbstractStore.close(CommonAbstractStore.java:614) > > > > > org.neo4j.kernel.impl.nioneo.store.PropertyStore.closeStorage(PropertyStore.java:101) > > > > > org.neo4j.kernel.impl.nioneo.store.CommonAbstractStore.close(CommonAbstractStore.java:611) > > > org.neo4j.kernel.impl.nioneo.store.NeoStore.closeStorage(NeoStore.java:115) > > > > > org.neo4j.kernel.impl.nioneo.store.CommonAbstractStore.close(CommonAbstractStore.java:611) > > > > > org.neo4j.kernel.impl.batchinsert.BatchInserterImpl.shutdown(BatchInserterImpl.java:351) > > > > the missing lines are just from my own classes ending in a > > BatchInserter.shutdown() method. > > > > Cheers, > > > > Pablo > > > > On Tue, Feb 15, 2011 at 9:06 AM, Tobias Ivarsson < > > [email protected]> wrote: > > > > > I had a second look at this, and realized that those memory mapping > > > settings > > > aren't used from the batch inserter. Everything is allocated in the > Java > > > Heap. 63G out of 64G RAM is still a bit much, but not as big of a > problem > > > as > > > I first thought. > > > > > > This also means that there could be another problem behind the > exception > > > you > > > receive. There should have been a causing exception for the one you > > listed. > > > Could you please provide a full stack trace? > > > > > > Cheers, > > > Tobias > > > > > > On Thu, Feb 10, 2011 at 10:42 PM, Pablo Pareja <[email protected]> > wrote: > > > > > > > Hi all, > > > > I keep getting this exception and don't know what the reason could > be: > > > > > > > > Unable to write record[244986398] @[32583190934] > > > > > > > > > > > > > > org.neo4j.kernel.impl.nioneo.store.AbstractPersistenceWindow.writeOut(AbstractPersistenceWindow.java:112) > > > > > > > > > > > > > > org.neo4j.kernel.impl.nioneo.store.AbstractPersistenceWindow.force(AbstractPersistenceWindow.java:124) > > > > > > > > > > > > > > org.neo4j.kernel.impl.nioneo.store.PersistenceWindowPool.flushAll(PersistenceWindowPool.java:251) > > > > > > > > > > > > > > org.neo4j.kernel.impl.nioneo.store.PersistenceWindowPool.close(PersistenceWindowPool.java:224) > > > > > > > > > > > > > > org.neo4j.kernel.impl.nioneo.store.CommonAbstractStore.close(CommonAbstractStore.java:614) > > > > > > > > > > > > > > org.neo4j.kernel.impl.nioneo.store.PropertyStore.closeStorage(PropertyStore.java:101) > > > > > > > > > > > > > > org.neo4j.kernel.impl.nioneo.store.CommonAbstractStore.close(CommonAbstractStore.java:611) > > > > > > > > > > org.neo4j.kernel.impl.nioneo.store.NeoStore.closeStorage(NeoStore.java:115) > > > > > > > > > > > > > > org.neo4j.kernel.impl.nioneo.store.CommonAbstractStore.close(CommonAbstractStore.java:611) > > > > > > > > > > > > > > org.neo4j.kernel.impl.batchinsert.BatchInserterImpl.shutdown(BatchInserterImpl.java:351) > > > > > > > > I'm using a 65G RAM machine and the java process is launched with > > -Xmx63G > > > > the conf values I pass to the batch inserter are the following: > > > > > > > > neostore.nodestore.db.mapped_memory=10G > > > > neostore.relationshipstore.db.mapped_memory=10G > > > > neostore.propertystore.db.mapped_memory=10G > > > > neostore.propertystore.db.strings.mapped_memory=10G > > > > neostore.propertystore.db.arrays.mapped_memory=0M > > > > > > > > Besides, there were still 50G free space in the disk when this > > exception > > > > was > > > > thrown > > > > > > > > I'd really appreciate any help, > > > > Cheers > > > > > > > > -- > > > > Pablo Pareja Tobes > > > > LinkedIn http://www.linkedin.com/in/pabloparejatobes > > > > Twitter http://www.twitter.com/pablopareja > > > > > > > > http://www.ohnosequences.com > > > > _______________________________________________ > > > > Neo4j mailing list > > > > [email protected] > > > > https://lists.neo4j.org/mailman/listinfo/user > > > > > > > > > > > > > > > > -- > > > Tobias Ivarsson <[email protected]> > > > Hacker, Neo Technology > > > www.neotechnology.com > > > Cellphone: +46 706 534857 > > > _______________________________________________ > > > Neo4j mailing list > > > [email protected] > > > https://lists.neo4j.org/mailman/listinfo/user > > > > > > > > > > > -- > > Pablo Pareja Tobes > > LinkedIn http://www.linkedin.com/in/pabloparejatobes > > Twitter http://www.twitter.com/pablopareja > > > > http://www.ohnosequences.com > > _______________________________________________ > > Neo4j mailing list > > [email protected] > > https://lists.neo4j.org/mailman/listinfo/user > > > > > > -- > Tobias Ivarsson <[email protected]> > Hacker, Neo Technology > www.neotechnology.com > Cellphone: +46 706 534857 > _______________________________________________ > Neo4j mailing list > [email protected] > https://lists.neo4j.org/mailman/listinfo/user > -- Pablo Pareja Tobes LinkedIn http://www.linkedin.com/in/pabloparejatobes Twitter http://www.twitter.com/pablopareja http://www.ohnosequences.com _______________________________________________ Neo4j mailing list [email protected] https://lists.neo4j.org/mailman/listinfo/user
