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[Bigdata-developers] Cannot update journal restored from backup
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From: Lu, J. <Jim...@mo...> - 2017-11-17 17:24:29
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Hi,
I created a backup of the journal using /blazegraph/backup, but when I try to use it, it cannot be updated. Any update operation results in this error:
ERROR: SPARQL-UPDATE: updateStr=PREFIX :
INSERT data { :s :p :o }
java.util.concurrent.ExecutionException: java.util.concurrent.ExecutionException: org.openrdf.query.UpdateExecutionException: java.lang.RuntimeException: Problem with entry at -150774113961508442: lastRootBlock=rootBlock{ rootBlock=0, challisField=58292, version=3, nextOffset=1291651319809379, localTime=1510803554238 [Wednesday, November 15, 2017 10:39:14 PM EST], firstCommitTime=1510348818598 [Friday, November 10, 2017 4:20:18 PM EST], lastCommitTime=1510803554119 [Wednesday, November 15, 2017 10:39:14 PM EST], commitCounter=58292, commitRecordAddr={off=NATIVE:-35104836,len=422}, commitRecordIndexAddr={off=NATIVE:-34906522,len=220}, blockSequence=1, quorumToken=-1, metaBitsAddr=1291382849274056, metaStartAddr=329628, storeType=RW, uuid=121caa82-349a-44c6-8bfb-21400fb23494, offsetBits=42, checksum=-719835888, createTime=1510348816644 [Friday, November 10, 2017 4:20:16 PM EST], closeTime=0}
at java.util.concurrent.FutureTask.report(FutureTask.java:122)
at java.util.concurrent.FutureTask.get(FutureTask.java:192)
at com.bigdata.rdf.sail.webapp.BigdataServlet.submitApiTask(BigdataServlet.java:281)
at com.bigdata.rdf.sail.webapp.QueryServlet.doSparqlUpdate(QueryServlet.java:458)
at com.bigdata.rdf.sail.webapp.QueryServlet.doPost(QueryServlet.java:239)
at com.bigdata.rdf.sail.webapp.RESTServlet.doPost(RESTServlet.java:269)
at com.bigdata.rdf.sail.webapp.MultiTenancyServlet.doPost(MultiTenancyServlet.java:193)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:808)
at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:587)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:577)
at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:223)
at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1127)
at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515)
at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1061)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:215)
at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:110)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)
at org.eclipse.jetty.server.Server.handle(Server.java:497)
at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:310)
at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:257)
at org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:540)
at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)
at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.util.concurrent.ExecutionException: org.openrdf.query.UpdateExecutionException: java.lang.RuntimeException: Problem with entry at -150774113961508442: lastRootBlock=rootBlock{ rootBlock=0, challisField=58292, version=3, nextOffset=1291651319809379, localTime=1510803554238 [Wednesday, November 15, 2017 10:39:14 PM EST], firstCommitTime=1510348818598 [Friday, November 10, 2017 4:20:18 PM EST], lastCommitTime=1510803554119 [Wednesday, November 15, 2017 10:39:14 PM EST], commitCounter=58292, commitRecordAddr={off=NATIVE:-35104836,len=422}, commitRecordIndexAddr={off=NATIVE:-34906522,len=220}, blockSequence=1, quorumToken=-1, metaBitsAddr=1291382849274056, metaStartAddr=329628, storeType=RW, uuid=121caa82-349a-44c6-8bfb-21400fb23494, offsetBits=42, checksum=-719835888, createTime=1510348816644 [Friday, November 10, 2017 4:20:16 PM EST], closeTime=0}
at java.util.concurrent.FutureTask.report(FutureTask.java:122)
at java.util.concurrent.FutureTask.get(FutureTask.java:192)
at com.bigdata.rdf.sail.webapp.QueryServlet$SparqlUpdateTask.call(QueryServlet.java:569)
at com.bigdata.rdf.sail.webapp.QueryServlet$SparqlUpdateTask.call(QueryServlet.java:470)
at com.bigdata.rdf.task.ApiTaskForIndexManager.call(ApiTaskForIndexManager.java:68)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
... 1 more
Caused by: org.openrdf.query.UpdateExecutionException: java.lang.RuntimeException: Problem with entry at -150774113961508442: lastRootBlock=rootBlock{ rootBlock=0, challisField=58292, version=3, nextOffset=1291651319809379, localTime=1510803554238 [Wednesday, November 15, 2017 10:39:14 PM EST], firstCommitTime=1510348818598 [Friday, November 10, 2017 4:20:18 PM EST], lastCommitTime=1510803554119 [Wednesday, November 15, 2017 10:39:14 PM EST], commitCounter=58292, commitRecordAddr={off=NATIVE:-35104836,len=422}, commitRecordIndexAddr={off=NATIVE:-34906522,len=220}, blockSequence=1, quorumToken=-1, metaBitsAddr=1291382849274056, metaStartAddr=329628, storeType=RW, uuid=121caa82-349a-44c6-8bfb-21400fb23494, offsetBits=42, checksum=-719835888, createTime=1510348816644 [Friday, November 10, 2017 4:20:16 PM EST], closeTime=0}
at com.bigdata.rdf.sparql.ast.eval.ASTEvalHelper.executeUpdate(ASTEvalHelper.java:1080)
at com.bigdata.rdf.sail.BigdataSailUpdate.execute2(BigdataSailUpdate.java:152)
at com.bigdata.rdf.sail.webapp.BigdataRDFContext$UpdateTask.doQuery(BigdataRDFContext.java:1968)
at com.bigdata.rdf.sail.webapp.BigdataRDFContext$AbstractQueryTask.innerCall(BigdataRDFContext.java:1569)
at com.bigdata.rdf.sail.webapp.BigdataRDFContext$AbstractQueryTask.call(BigdataRDFContext.java:1534)
at com.bigdata.rdf.sail.webapp.BigdataRDFContext$AbstractQueryTask.call(BigdataRDFContext.java:747)
... 4 more
Caused by: java.lang.RuntimeException: Problem with entry at -150774113961508442: lastRootBlock=rootBlock{ rootBlock=0, challisField=58292, version=3, nextOffset=1291651319809379, localTime=1510803554238 [Wednesday, November 15, 2017 10:39:14 PM EST], firstCommitTime=1510348818598 [Friday, November 10, 2017 4:20:18 PM EST], lastCommitTime=1510803554119 [Wednesday, November 15, 2017 10:39:14 PM EST], commitCounter=58292, commitRecordAddr={off=NATIVE:-35104836,len=422}, commitRecordIndexAddr={off=NATIVE:-34906522,len=220}, blockSequence=1, quorumToken=-1, metaBitsAddr=1291382849274056, metaStartAddr=329628, storeType=RW, uuid=121caa82-349a-44c6-8bfb-21400fb23494, offsetBits=42, checksum=-719835888, createTime=1510348816644 [Friday, November 10, 2017 4:20:16 PM EST], closeTime=0}
at com.bigdata.journal.AbstractJournal.commit(AbstractJournal.java:3134)
at com.bigdata.rdf.store.LocalTripleStore.commit(LocalTripleStore.java:99)
at com.bigdata.rdf.sail.BigdataSail$BigdataSailConnection.commit2(BigdataSail.java:3933)
at com.bigdata.rdf.sail.BigdataSailRepositoryConnection.commit2(BigdataSailRepositoryConnection.java:330)
at com.bigdata.rdf.sparql.ast.eval.AST2BOpUpdate.convertCommit(AST2BOpUpdate.java:375)
at com.bigdata.rdf.sparql.ast.eval.AST2BOpUpdate.convertUpdate(AST2BOpUpdate.java:321)
at com.bigdata.rdf.sparql.ast.eval.ASTEvalHelper.executeUpdate(ASTEvalHelper.java:1072)
... 9 more
Caused by: java.lang.RuntimeException: Problem with entry at -150774113961508442
at com.bigdata.rwstore.RWStore.freeDeferrals(RWStore.java:5413)
at com.bigdata.rwstore.RWStore.checkDeferredFrees(RWStore.java:3896)
at com.bigdata.journal.RWStrategy.checkDeferredFrees(RWStrategy.java:780)
at com.bigdata.journal.AbstractJournal$CommitState.writeCommitRecord(AbstractJournal.java:3499)
at com.bigdata.journal.AbstractJournal$CommitState.access$2800(AbstractJournal.java:3301)
at com.bigdata.journal.AbstractJournal.commitNow(AbstractJournal.java:4111)
at com.bigdata.journal.AbstractJournal.commit(AbstractJournal.java:3132)
... 15 more
Caused by: java.lang.RuntimeException: addr=-35096590 : cause=java.lang.IllegalStateException: Error reading from WriteCache addr: 19706807680 length: 124, writeCacheDebug: No WriteCache debug info
at com.bigdata.rwstore.RWStore.getData(RWStore.java:2399)
at com.bigdata.rwstore.RWStore.getData(RWStore.java:2120)
at com.bigdata.rwstore.RWStore.freeDeferrals(RWStore.java:5303)
at com.bigdata.rwstore.RWStore.freeDeferrals(RWStore.java:5399)
... 21 more
Caused by: java.lang.IllegalStateException: Error reading from WriteCache addr: 19706807680 length: 124, writeCacheDebug: No WriteCache debug info
at com.bigdata.rwstore.RWStore.getData(RWStore.java:2317)
... 24 more
Caused by: com.bigdata.util.ChecksumError: offset=19706807680,nbytes=128,expected=-1423444224,actual=-1811077022
at com.bigdata.io.writecache.WriteCacheService._readFromLocalDiskIntoNewHeapByteBuffer(WriteCacheService.java:3783)
at com.bigdata.io.writecache.WriteCacheService._getRecord(WriteCacheService.java:3598)
at com.bigdata.io.writecache.WriteCacheService.access$2500(WriteCacheService.java:200)
at com.bigdata.io.writecache.WriteCacheService$1.compute(WriteCacheService.java:3435)
at com.bigdata.io.writecache.WriteCacheService$1.compute(WriteCacheService.java:3419)
at com.bigdata.util.concurrent.Memoizer$1.call(Memoizer.java:77)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at com.bigdata.util.concurrent.Memoizer.compute(Memoizer.java:92)
at com.bigdata.io.writecache.WriteCacheService.loadRecord(WriteCacheService.java:3540)
at com.bigdata.io.writecache.WriteCacheService.read(WriteCacheService.java:3259)
at com.bigdata.rwstore.RWStore.getData(RWStore.java:2315)
... 24 more
Note that query is fine, it's only update causes the ChecksumError. Does anyone know what's the problem?
Regards,
Jimmy Lu
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