[ https://issues.apache.org/jira/browse/CASSANDRA-3655?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jonathan Ellis updated CASSANDRA-3655: -------------------------------------- Reviewer: slebresne Labels: compaction (was: ) > NPE when running upgradesstables > -------------------------------- > > Key: CASSANDRA-3655 > URL: https://issues.apache.org/jira/browse/CASSANDRA-3655 > Project: Cassandra > Issue Type: Bug > Affects Versions: 1.0.5 > Environment: 1.0.5 + patch for > https://issues.apache.org/jira/browse/CASSANDRA-3618 > Reporter: Tupshin Harper > Assignee: Tupshin Harper > Labels: compaction > Fix For: 1.0.7 > > Attachments: 3655.txt > > > Running a test upgrade from 0.7(version f sstables) to 1.0. > upgradesstables runs for about 40 minutes and then NPE's when trying to > retrieve a key. > No files have been succesfully upgraded. Likely related is that scrub > (without having run upgrade) consumes all RAM and OOMs. > Possible theory is that a lot of paths call IPartitioner's decorateKey, and, > at least in the randompartitioner's implementation, if any of those callers > pass a null ByteBuffer, they key will be null in the stack trace below. > java.util.concurrent.ExecutionException: java.lang.NullPointerException > at java.util.concurrent.FutureTask$Sync.innerGet(FutureTask.java:222) > at java.util.concurrent.FutureTask.get(FutureTask.java:83) > at > org.apache.cassandra.db.compaction.CompactionManager.performAllSSTableOperation(CompactionManager.java:203) > at > org.apache.cassandra.db.compaction.CompactionManager.performSSTableRewrite(CompactionManager.java:219) > at > org.apache.cassandra.db.ColumnFamilyStore.sstablesRewrite(ColumnFamilyStore.java:970) > at > org.apache.cassandra.service.StorageService.upgradeSSTables(StorageService.java:1540) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at > com.sun.jmx.mbeanserver.StandardMBeanIntrospector.invokeM2(StandardMBeanIntrospector.java:93) > at > com.sun.jmx.mbeanserver.StandardMBeanIntrospector.invokeM2(StandardMBeanIntrospector.java:27) > at > com.sun.jmx.mbeanserver.MBeanIntrospector.invokeM(MBeanIntrospector.java:208) > at com.sun.jmx.mbeanserver.PerInterface.invoke(PerInterface.java:120) > at com.sun.jmx.mbeanserver.MBeanSupport.invoke(MBeanSupport.java:262) > at > com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:836) > at > com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:761) > at > javax.management.remote.rmi.RMIConnectionImpl.doOperation(RMIConnectionImpl.java:1427) > at > javax.management.remote.rmi.RMIConnectionImpl.access$200(RMIConnectionImpl.java:72) > at > javax.management.remote.rmi.RMIConnectionImpl$PrivilegedOperation.run(RMIConnectionImpl.java:1265) > at > javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperation(RMIConnectionImpl.java:1360) > at > javax.management.remote.rmi.RMIConnectionImpl.invoke(RMIConnectionImpl.java:788) > at sun.reflect.GeneratedMethodAccessor39.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:305) > at sun.rmi.transport.Transport$1.run(Transport.java:159) > at java.security.AccessController.doPrivileged(Native Method) > at sun.rmi.transport.Transport.serviceCall(Transport.java:155) > at > sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:535) > at > sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:790) > at > sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:649) > at > java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:662) > Caused by: java.lang.NullPointerException > at > org.apache.cassandra.db.compaction.PrecompactedRow.removeDeletedAndOldShards(PrecompactedRow.java:65) > at > org.apache.cassandra.db.compaction.PrecompactedRow.<init>(PrecompactedRow.java:92) > at > org.apache.cassandra.db.compaction.CompactionController.getCompactedRow(CompactionController.java:137) > at > org.apache.cassandra.db.compaction.CompactionIterable$Reducer.getReduced(CompactionIterable.java:102) > at > org.apache.cassandra.db.compaction.CompactionIterable$Reducer.getReduced(CompactionIterable.java:87) > at > org.apache.cassandra.utils.MergeIterator$OneToOne.computeNext(MergeIterator.java:200) > at > com.google.common.collect.AbstractIterator.tryToComputeNext(AbstractIterator.java:140) > at > com.google.common.collect.AbstractIterator.hasNext(AbstractIterator.java:135) > at com.google.common.collect.Iterators$7.computeNext(Iterators.java:614) > at > com.google.common.collect.AbstractIterator.tryToComputeNext(AbstractIterator.java:140) > at > com.google.common.collect.AbstractIterator.hasNext(AbstractIterator.java:135) > at > org.apache.cassandra.db.compaction.CompactionTask.execute(CompactionTask.java:172) > at > org.apache.cassandra.db.compaction.CompactionManager$4.perform(CompactionManager.java:229) > at > org.apache.cassandra.db.compaction.CompactionManager$2.call(CompactionManager.java:182) > at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) > at java.util.concurrent.FutureTask.run(FutureTask.java:138) > ... 3 more -- This message is automatically generated by JIRA. 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