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https://issues.apache.org/jira/browse/CASSANDRA-6738?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sylvain Lebresne resolved CASSANDRA-6738.
-----------------------------------------
Resolution: Cannot Reproduce
As said above, I think there is something wrong in the sstable attached, so in
the meantime no-one seems to have be able to repro this and so closing. If
someone has fresh info on this and/or is able to repro, feel free to reopen.
> java.lang.ClassCastException:
> org.apache.cassandra.db.composites.CompoundComposite cannot be cast to
> org.apache.cassandra.db.composites.CellName
> ------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: CASSANDRA-6738
> URL: https://issues.apache.org/jira/browse/CASSANDRA-6738
> Project: Cassandra
> Issue Type: Bug
> Reporter: Mateusz Gajewski
> Assignee: Sylvain Lebresne
> Fix For: 2.1 beta2
>
> Attachments: 6738.txt, user_attribs.tar.gz
>
>
> When using nodetool upgradesstables (2.0.4 -> 2.1-beta) class cast exception
> occurs:
> ERROR [CompactionExecutor:7] 2014-02-19 21:34:16,839 CassandraDaemon.java:165
> - Exception in thread Thread[CompactionExecutor:7,1,main]
> java.lang.ClassCastException:
> org.apache.cassandra.db.composites.CompoundComposite cannot be cast to
> org.apache.cassandra.db.composites.CellName
> at
> org.apache.cassandra.db.OnDiskAtom$Serializer.deserializeFromSSTable(OnDiskAtom.java:86)
> ~[main/:na]
> at org.apache.cassandra.db.Cell$1.computeNext(Cell.java:75) ~[main/:na]
> at org.apache.cassandra.db.Cell$1.computeNext(Cell.java:64) ~[main/:na]
> at
> com.google.common.collect.AbstractIterator.tryToComputeNext(AbstractIterator.java:143)
> ~[guava-16.0.jar:na]
> at
> com.google.common.collect.AbstractIterator.hasNext(AbstractIterator.java:138)
> ~[guava-16.0.jar:na]
> at
> org.apache.cassandra.io.sstable.SSTableIdentityIterator.hasNext(SSTableIdentityIterator.java:129)
> ~[main/:na]
> at
> org.apache.cassandra.utils.MergeIterator$OneToOne.computeNext(MergeIterator.java:200)
> ~[main/:na]
> at
> com.google.common.collect.AbstractIterator.tryToComputeNext(AbstractIterator.java:143)
> ~[guava-16.0.jar:na]
> at
> com.google.common.collect.AbstractIterator.hasNext(AbstractIterator.java:138)
> ~[guava-16.0.jar:na]
> at
> com.google.common.collect.Iterators$7.computeNext(Iterators.java:645)
> ~[guava-16.0.jar:na]
> at
> com.google.common.collect.AbstractIterator.tryToComputeNext(AbstractIterator.java:143)
> ~[guava-16.0.jar:na]
> at
> com.google.common.collect.AbstractIterator.hasNext(AbstractIterator.java:138)
> ~[guava-16.0.jar:na]
> at
> org.apache.cassandra.db.ColumnIndex$Builder.buildForCompaction(ColumnIndex.java:165)
> ~[main/:na]
> at
> org.apache.cassandra.db.compaction.LazilyCompactedRow.write(LazilyCompactedRow.java:110)
> ~[main/:na]
> at
> org.apache.cassandra.io.sstable.SSTableWriter.append(SSTableWriter.java:178)
> ~[main/:na]
> at
> org.apache.cassandra.db.compaction.CompactionTask.runWith(CompactionTask.java:172)
> ~[main/:na]
> at
> org.apache.cassandra.io.util.DiskAwareRunnable.runMayThrow(DiskAwareRunnable.java:48)
> ~[main/:na]
> at
> org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:28)
> ~[main/:na]
> at
> org.apache.cassandra.db.compaction.CompactionTask.executeInternal(CompactionTask.java:67)
> ~[main/:na]
> at
> org.apache.cassandra.db.compaction.AbstractCompactionTask.execute(AbstractCompactionTask.java:64)
> ~[main/:na]
> at
> org.apache.cassandra.db.compaction.CompactionManager$4.perform(CompactionManager.java:262)
> ~[main/:na]
> at
> org.apache.cassandra.db.compaction.CompactionManager$2.call(CompactionManager.java:227)
> ~[main/:na]
> at java.util.concurrent.FutureTask.run(FutureTask.java:262)
> ~[na:1.7.0_45]
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> ~[na:1.7.0_45]
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> [na:1.7.0_45]
> at java.lang.Thread.run(Thread.java:744) [na:1.7.0_45]
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