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Yaniv Kunda commented on CASSANDRA-2240: ---------------------------------------- I didn't have time to apply the patch yet - but I will next week. Regarding the example CF - as [~slebresne] commented in CASSANDRA-2217, it was indeed created in Cassandra 0.6.5 - so the cli cannot be used to create it ;) However, here is KS xml element that defined it in storage-conf.xml: {code:xml} <Keyspace Name="generalUtils"> <ColumnFamily Name="userActionUtilsKey" CompareWith="UTF8Type" /> <ColumnFamily Name="facebookShowIds" CompareWith="UTF8Type" /> <ReplicaPlacementStrategy>org.apache.cassandra.locator.RackUnawareStrategy</ReplicaPlacementStrategy> <ReplicationFactor>1</ReplicationFactor> <EndPointSnitch>org.apache.cassandra.locator.EndPointSnitch</EndPointSnitch> </Keyspace> {code} > nodetool scrub hangs or throws an exception > ------------------------------------------- > > Key: CASSANDRA-2240 > URL: https://issues.apache.org/jira/browse/CASSANDRA-2240 > Project: Cassandra > Issue Type: Bug > Components: Tools > Environment: using build #314 from hudson > Reporter: Yaniv Kunda > Assignee: Jonathan Ellis > Attachments: test-0.6.x-tables.tar.gz > > > trying to run nodetool scrub hung or (only happened one time) threw the > following exception: > Error occured while scrubbing keyspace <mykeyspace> > java.util.concurrent.ExecutionException: java.lang.AssertionError > at java.util.concurrent.FutureTask$Sync.innerGet(FutureTask.java:252) > at java.util.concurrent.FutureTask.get(FutureTask.java:111) > at > org.apache.cassandra.db.CompactionManager.performScrub(CompactionManager.java:203) > at org.apache.cassandra.db.ColumnFamilyStore.scrub(ColumnFamilyStore.java:934) > at org.apache.cassandra.service.StorageService.scrub(StorageService.java:1247) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:616) > at > com.sun.jmx.mbeanserver.StandardMBeanIntrospector.invokeM2(StandardMBeanIntrospector.java:111) > at > com.sun.jmx.mbeanserver.StandardMBeanIntrospector.invokeM2(StandardMBeanIntrospector.java:45) > at > com.sun.jmx.mbeanserver.MBeanIntrospector.invokeM(MBeanIntrospector.java:226) > at com.sun.jmx.mbeanserver.PerInterface.invoke(PerInterface.java:138) > at com.sun.jmx.mbeanserver.MBeanSupport.invoke(MBeanSupport.java:251) > at > com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:857) > at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:795) > at > javax.management.remote.rmi.RMIConnectionImpl.doOperation(RMIConnectionImpl.java:1450) > at > javax.management.remote.rmi.RMIConnectionImpl.access$200(RMIConnectionImpl.java:90) > at > javax.management.remote.rmi.RMIConnectionImpl$PrivilegedOperation.run(RMIConnectionImpl.java:1285) > at > javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperation(RMIConnectionImpl.java:1383) > at > javax.management.remote.rmi.RMIConnectionImpl.invoke(RMIConnectionImpl.java:807) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:616) > at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:322) > at sun.rmi.transport.Transport$1.run(Transport.java:177) > at java.security.AccessController.doPrivileged(Native Method) > at sun.rmi.transport.Transport.serviceCall(Transport.java:173) > at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:553) > at > sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:808) > at > sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:667) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) > at java.lang.Thread.run(Thread.java:636) > Caused by: java.lang.AssertionError > at > org.apache.cassandra.dht.RandomPartitioner.convertFromDiskFormat(RandomPartitioner.java:62) > at > org.apache.cassandra.io.sstable.SSTableReader.decodeKey(SSTableReader.java:627) > at > org.apache.cassandra.db.CompactionManager.doScrub(CompactionManager.java:541) > at > org.apache.cassandra.db.CompactionManager.access$600(CompactionManager.java:55) > at > org.apache.cassandra.db.CompactionManager$3.call(CompactionManager.java:194) > at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334) > at java.util.concurrent.FutureTask.run(FutureTask.java:166) > ... 3 more -- This message is automatically generated by JIRA. - For more information on JIRA, see: http://www.atlassian.com/software/jira