I'm using Fuseki 0.2.5. Received a series of stack traces below:
16:36:39 DEBUG TDB :: Txn[9622]/R: begin$
16:36:39 DEBUG TDB :: Txn[9622]/R: start
16:36:39 INFO Fuseki :: [9729] OK/select
16:36:39 DEBUG TDB :: Txn[9622]/R: finish
16:36:39 DEBUG TDB :: Txn[9622]/R: Start flush delayed
commits
16:36:39 DEBUG TDB :: Txn[9622]/R: Flush delayed commit
of Txn[8549]/W
16:36:39 DEBUG TDB :: Txn[9622]/R: Flush delayed commit
of Txn[8550]/W
16:36:39 DEBUG TDB :: Txn[9622]/R: Flush delayed commit
of Txn[8551]/W
16:36:39 DEBUG TDB :: Txn[9622]/R: Flush delayed commit
of Txn[8552]/W
16:36:39 DEBUG TDB :: Txn[9622]/R: Flush delayed commit
of Txn[8553]/W
16:36:39 DEBUG TDB :: Txn[9622]/R: Flush delayed commit
of Txn[8554]/W
16:36:39 DEBUG TDB :: Txn[9622]/R: Flush delayed commit
of Txn[8555]/W
16:36:39 DEBUG TDB :: Txn[9622]/R: Flush delayed commit
of Txn[8556]/W
16:36:39 DEBUG TDB :: Txn[9622]/R: Flush delayed commit
of Txn[9620]/W
16:36:39 DEBUG TDB :: Txn[9622]/R: Flush delayed commit
of Txn[9621]/W
16:36:40 ERROR JournalEntryType :: Unknown type: 0
16:36:41 ERROR TDB :: Exception during journal replay
org.openjena.atlas.lib.InternalErrorException: Unknown type: 0
at
com.hp.hpl.jena.tdb.transaction.JournalEntryType.type(JournalEntryType.java:43)
at com.hp.hpl.jena.tdb.transaction.Journal._read(Journal.java:228)
at
com.hp.hpl.jena.tdb.transaction.Journal._readJournal(Journal.java:197)
at
com.hp.hpl.jena.tdb.transaction.Journal.access$100(Journal.java:48)
at
com.hp.hpl.jena.tdb.transaction.Journal$IteratorEntries.moveToNext(Journal.java:267)
at
com.hp.hpl.jena.tdb.transaction.Journal$IteratorEntries.moveToNext(Journal.java:248)
at
org.openjena.atlas.iterator.IteratorSlotted.hasNext(IteratorSlotted.java:67)
at
com.hp.hpl.jena.tdb.transaction.JournalControl.replay(JournalControl.java:245)
at
com.hp.hpl.jena.tdb.transaction.JournalControl.replay(JournalControl.java:232)
at
com.hp.hpl.jena.tdb.transaction.TransactionManager.processDelayedReplayQueue(TransactionManager.java:558)
at
com.hp.hpl.jena.tdb.transaction.TransactionManager.readerFinishesWorker(TransactionManager.java:466)
at
com.hp.hpl.jena.tdb.transaction.TransactionManager.access$300(TransactionManager.java:47)
16:36:42 WARN TDB :: Exception after commit point :
transaction commited but internal status not recorded properly
org.openjena.atlas.lib.InternalErrorException: Unknown type: 0
16:36:42 WARN Fuseki :: [9729] RC = 500 : Exc eption after
commit point - transaction did commit
com.hp.hpl.jena.tdb.transaction.TDBTransactionException: Exc eption after
commit point - transaction did commit
Caused by: org.openjena.atlas.lib.InternalErrorException: Unknown type: 0
at
com.hp.hpl.jena.tdb.transaction.JournalEntryType.type(JournalEntryType.java:43)
at com.hp.hpl.jena.tdb.transaction.Journal._read(Journal.java:228)
at
com.hp.hpl.jena.tdb.transaction.Journal._readJournal(Journal.java:197)
Opening the TDB now produces:
$ tdbstats --loc=private
16:54:13 ERROR JournalEntryType :: Unknown type: 0
Exception in thread "main"
org.apache.jena.atlas.lib.InternalErrorException: Unknown type: 0
at
com.hp.hpl.jena.tdb.transaction.JournalEntryType.type(JournalEntryType.java:43)
at com.hp.hpl.jena.tdb.transaction.Journal._read(Journal.java:228)
at com.hp.hpl.jena.tdb.transaction.Journal._readJournal(Journal.java:197)
at com.hp.hpl.jena.tdb.transaction.Journal.access$100(Journal.java:48)
at
com.hp.hpl.jena.tdb.transaction.Journal$IteratorEntries.moveToNext(Journal.java:267)
at
com.hp.hpl.jena.tdb.transaction.Journal$IteratorEntries.moveToNext(Journal.java:248)
at
org.apache.jena.atlas.iterator.IteratorSlotted.hasNext(IteratorSlotted.java:67)
at
com.hp.hpl.jena.tdb.transaction.JournalControl.scanForCommit(JournalControl.java:156)
at
com.hp.hpl.jena.tdb.transaction.JournalControl.recoverFromJournal(JournalControl.java:134)
at
com.hp.hpl.jena.tdb.StoreConnection._makeAndCache(StoreConnection.java:238)
at com.hp.hpl.jena.tdb.StoreConnection.make(StoreConnection.java:218)
at
com.hp.hpl.jena.tdb.transaction.DatasetGraphTransaction.<init>(DatasetGraphTransaction.java:76)
at com.hp.hpl.jena.tdb.sys.TDBMaker._create(TDBMaker.java:57)
at
com.hp.hpl.jena.tdb.sys.TDBMaker.createDatasetGraphTransaction(TDBMaker.java:45)
at com.hp.hpl.jena.tdb.TDBFactory._createDatasetGraph(TDBFactory.java:104)
at com.hp.hpl.jena.tdb.TDBFactory.createDatasetGraph(TDBFactory.java:73)
at com.hp.hpl.jena.tdb.TDBFactory.createDataset(TDBFactory.java:52)
at tdb.cmdline.ModTDBDataset.createDataset(ModTDBDataset.java:104)
at arq.cmdline.ModDataset.getDataset(ModDataset.java:34)
at tdb.cmdline.CmdTDBGraph.getGraph(CmdTDBGraph.java:68)
at tdb.tdbstats.exec(tdbstats.java:52)
at arq.cmdline.CmdMain.mainMethod(CmdMain.java:101)
at arq.cmdline.CmdMain.mainRun(CmdMain.java:63)
at arq.cmdline.CmdMain.mainRun(CmdMain.java:50)
at tdb.tdbstats.main(tdbstats.java:35)
Is there anyway to recover the data? Any help would be appreciated. I'd
be happy to help uncover why this happened in the first place, unless it's
a known bug.
Thanks
Marc
--
Marc von Holzen
(206) 383 7672
http://vonholzen.org/marc
