Thanks Gian for the logs... You've run into a bug in the lucene-index implementation which I now have fixed. If you update to the latest SNAPSHOT of Neo4j and run the recovery process on your db again it should work. However, since the Neo4j repository just moved to github the buildbox isn't right where it should be so snapshots aren't built a.t.m. But I'll notify you as soon as that's back on track.
Best, Mattias 2011/1/31 Gian Luca Farina Perseu <farinaper...@gmail.com> > Hi Mattias, > > I'll send you in next minutes, in your personal email, the log required. > > Regards. > > Gian Luca > > On Sun, Jan 30, 2011 at 8:11 PM, Mattias Persson > <matt...@neotechnology.com> wrote: > > Hi Gian, > > > > could you please supply the contents of "messages.log" found in your > neo4j > > database directory? It seems like the indexing jar files are missing or > > fails to load at the time of recovery. The messages.log file can give > hints > > about the problem. > > > > 2011/1/29 Gian Luca Farina Perseu <farinaper...@gmail.com> > > > >> Hi to all, > >> > >> we recently (for 2nd time) engaged a transaction error using neo4j > >> embedded. > >> > >> We need to investigate well about this error origin, BUT I need to > >> understand how to resolve the following error: > >> > >> java.lang.RuntimeException: No mapping found for branchId[0x162374] > >> > >> The steps: > >> > >> 1) two users work on the application > >> 2) one user receive a transaction error (sorry, not traced ...... > >> maybe an error on begin transaction) > >> 3) shutting down the server (as usual) > >> 4) restarting the server > >> 5) receiving the error: > >> > >> java.lang.RuntimeException: No mapping found for branchId[0x162374] > >> at > >> > com.tinkerpop.blueprints.pgm.impls.neo4j.Neo4jGraph.<init>(Neo4jGraph.java:58) > >> at > >> > com.tinkerpop.blueprints.pgm.impls.neo4j.Neo4jGraph.<init>(Neo4jGraph.java:31) > >> ...... > >> Caused by: org.neo4j.graphdb.TransactionFailureException: No mapping > >> found for branchId[0x162374] > >> at > >> > org.neo4j.kernel.impl.transaction.XaDataSourceManager.getXaResource(XaDataSourceManager.java:186) > >> at > >> > org.neo4j.kernel.impl.transaction.TxManager.getXaResource(TxManager.java:933) > >> at > >> > org.neo4j.kernel.impl.transaction.TxManager.buildRecoveryInfo(TxManager.java:414) > >> at > >> org.neo4j.kernel.impl.transaction.TxManager.recover(TxManager.java:255) > >> at > >> org.neo4j.kernel.impl.transaction.TxManager.init(TxManager.java:181) > >> at > >> org.neo4j.kernel.impl.transaction.TxModule.start(TxModule.java:85) > >> at > org.neo4j.kernel.GraphDbInstance.start(GraphDbInstance.java:156) > >> at > >> > org.neo4j.kernel.EmbeddedGraphDbImpl.<init>(EmbeddedGraphDbImpl.java:167) > >> at > >> > org.neo4j.kernel.EmbeddedGraphDatabase.<init>(EmbeddedGraphDatabase.java:81) > >> at > >> > org.neo4j.kernel.EmbeddedGraphDatabase.<init>(EmbeddedGraphDatabase.java:65) > >> at > >> > com.tinkerpop.blueprints.pgm.impls.neo4j.Neo4jGraph.<init>(Neo4jGraph.java:41) > >> ... 7 more > >> > >> We are (still) working on Neo4j 1.2M04 thru Blueprints. > >> > >> I dont want to understand (in this help request) why and where I > >> create the transaction error (maybe a not well closed transaction or > >> other) but I need to understand HOW TO RECOVER a DB that generate the > >> error at point 5 THAT DOES NOT START ANYMORE. :-( > >> > >> Thank you for your support ! > >> > >> Regards ! > >> > >> Gian Luca Farina Perseu > >> Torino - Italy > >> _______________________________________________ > >> Neo4j mailing list > >> User@lists.neo4j.org > >> https://lists.neo4j.org/mailman/listinfo/user > >> > > > > > > > > -- > > Mattias Persson, [matt...@neotechnology.com] > > Hacker, Neo Technology > > www.neotechnology.com > > _______________________________________________ > > Neo4j mailing list > > User@lists.neo4j.org > > https://lists.neo4j.org/mailman/listinfo/user > > > _______________________________________________ > Neo4j mailing list > User@lists.neo4j.org > https://lists.neo4j.org/mailman/listinfo/user > -- Mattias Persson, [matt...@neotechnology.com] Hacker, Neo Technology www.neotechnology.com _______________________________________________ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user
