Hello Mattias and Fyndee, thank you a lot for the feedback. After a while, I stopped trying to figure out what the issue was and simply rebuilt my database. I know it is not the best solution. If I encounter the error again I will post in this thread.
Best regards, Péterson On Thu, Jun 11, 2015 at 9:30 AM, Fyndee search <fyndeesea...@gmail.com> wrote: > Thanks a lot Mattias! I look forward to hearing from you once you manage > to reproduce this issue. > > @ Péterson : Did you encounter this problem in windows environment like I > did? > > > On Thursday, 11 June 2015 13:44:55 UTC+2, Mattias Persson wrote: >> >> I think that the exception seen here is hiding the real exception. >> Basically something goes wrong during startup and so neo4j tries to shut >> down and back out before throwing that exception out to the user. Shutting >> down somehow results in this exception and so that gets thrown instead of >> the real exception. I'll have a look at trying to reproduce with dummy >> exceptions at different points in startup. >> >> On Tuesday, June 9, 2015 at 1:02:26 AM UTC+2, Péterson Sampaio Procópio >> Júnior wrote: >>> >>> Hello all, >>> >>> after what was probably a wrong shutdown, I am failing to start Neo4j >>> server. The error occurred in the 2.2.0 windows version of Neo4j. I >>> upgraded to 2.2.2, but it still remains. >>> The relevant log message follows below. I think the error is related, as >>> the message says, to the cache mechanism. >>> >>> >>> 2015-06-08 19:48:05.251+0000 ERROR [o.n.s.d.LifecycleManagingDatabase]: >>>> Failed to start database. >>>> org.neo4j.kernel.lifecycle.LifecycleException: Failed to transition >>>> component 'org.neo4j.kernel.impl.pagecache.PageCacheLifecycle@5f8dbdab' >>>> from STOPPED to SHUTTING_DOWN. Please see attached cause exception >>>> ... >>>> Caused by: java.lang.IllegalStateException: Cannot close the PageCache >>>> while files are still mapped: >>>> neostore.propertystore.db.index (1 mapping) >>>> neostore.propertystore.db.index.keys (1 mapping) >>>> neostore.labeltokenstore.db (1 mapping) >>>> neostore.labeltokenstore.db.names (1 mapping) >>>> neostore.relationshiptypestore.db (1 mapping) >>>> neostore.relationshiptypestore.db.names (1 mapping) >>>> at >>>> org.neo4j.io.pagecache.impl.muninn.MuninnPageCache.close(MuninnPageCache.java:483) >>>> ~[neo4j-io-2.2.2.jar:2.2.2] >>>> at >>>> org.neo4j.kernel.impl.pagecache.PageCacheLifecycle.shutdown(PageCacheLifecycle.java:42) >>>> ~[neo4j-kernel-2.2.2.jar:2.2.2] >>>> at >>>> org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.shutdown(LifeSupport.java:555) >>>> [neo4j-kernel-2.2.2.jar:2.2.2] >>>> ... 11 common frames omitted >>>> >>> >>> >>> The most similar situation I found, and it's solution, are described in >>> this stackoverflow answe >>> <http://stackoverflow.com/questions/29713462/error-while-creating-maven-project-to-run-on-neo4j-server> >>> r: >>> >>> I can think of two causes here: >>>> >>>> 1. another java process is accessing some of the files, unless >>>> something other helps consider a kill -9 <pid> >>>> 2. double check the file permissions in your graph.db folder. >>>> >>>> >>> However, this seems to not be the same case I am running into. >>> Could anyone help me with this? >>> I attached the relavant pieces of my messages.log. >>> >>> Thank you, >>> >>> Péterson >>> >>> >>> -- > 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 neo4j+unsubscr...@googlegroups.com. > 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 neo4j+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
