[CASSANDRA-10944] ERROR [CompactionExecutor] CassandraDaemon.java Exception in thread

• Type: Bug
• Status: Resolved
• Priority: Normal
• Resolution: Fixed
• Fix Version/s: 3.0.3, 3.3
• Component/s: Legacy/Local Write-Read Paths, Local/Compaction
• Labels: error
• Severity: Normal
• Since Version: 3.0.1
• Assignee: Sylvain Lebresne
• Reporter: Alexey Ivanchin

Authors

Sylvain Lebresne

Reviewers

Marcus Eriksson

• Created: 28/Dec/15 05:54
• Updated: 16/Apr/19 09:30
• Resolved: 10/Mar/16 10:35

Description

Hey. Please help me with a problem. Recently I updated to 3.0.1 and this problem appeared in the logs.

ERROR [CompactionExecutor:2596] 2015-12-28 08:30:27,733 CassandraDaemon.java:195 - Exception in thread Thread[CompactionExecutor:2596,1,main]
java.lang.AssertionError: null
at org.apache.cassandra.db.rows.BufferCell.<init>(BufferCell.java:49) ~[apache-cassandra-3.0.1.jar:3.0.1]
at org.apache.cassandra.db.rows.BufferCell.tombstone(BufferCell.java:88) ~[apache-cassandra-3.0.1.jar:3.0.1]
at org.apache.cassandra.db.rows.BufferCell.tombstone(BufferCell.java:83) ~[apache-cassandra-3.0.1.jar:3.0.1]
at org.apache.cassandra.db.rows.BufferCell.purge(BufferCell.java:175) ~[apache-cassandra-3.0.1.jar:3.0.1]
at org.apache.cassandra.db.rows.ComplexColumnData.lambda$purge$100(ComplexColumnData.java:165) ~[apache-cassandra-3.0.1.jar:3.0.1]
at org.apache.cassandra.db.rows.ComplexColumnData$$Lambda$53/1339741213.apply(Unknown Source) ~[na:na]
at org.apache.cassandra.utils.btree.BTree$FiltrationTracker.apply(BTree.java:614) ~[apache-cassandra-3.0.1.jar:3.0.1]
at org.apache.cassandra.utils.btree.BTree.transformAndFilter(BTree.java:657) ~[apache-cassandra-3.0.1.jar:3.0.1]
at org.apache.cassandra.utils.btree.BTree.transformAndFilter(BTree.java:632) ~[apache-cassandra-3.0.1.jar:3.0.1]
at org.apache.cassandra.db.rows.ComplexColumnData.transformAndFilter(ComplexColumnData.java:170) ~[apache-cassandra-3.0.1.jar:3.0.1]
at org.apache.cassandra.db.rows.ComplexColumnData.purge(ComplexColumnData.java:165) ~[apache-cassandra-3.0.1.jar:3.0.1]
at org.apache.cassandra.db.rows.ComplexColumnData.purge(ComplexColumnData.java:43) ~[apache-cassandra-3.0.1.jar:3.0.1]
at org.apache.cassandra.db.rows.BTreeRow.lambda$purge$95(BTreeRow.java:333) ~[apache-cassandra-3.0.1.jar:3.0.1]
at org.apache.cassandra.db.rows.BTreeRow$$Lambda$52/1236900032.apply(Unknown Source) ~[na:na]
at org.apache.cassandra.utils.btree.BTree$FiltrationTracker.apply(BTree.java:614) ~[apache-cassandra-3.0.1.jar:3.0.1]
at org.apache.cassandra.utils.btree.BTree.transformAndFilter(BTree.java:657) ~[apache-cassandra-3.0.1.jar:3.0.1]
at org.apache.cassandra.utils.btree.BTree.transformAndFilter(BTree.java:632) ~[apache-cassandra-3.0.1.jar:3.0.1]
at org.apache.cassandra.db.rows.BTreeRow.transformAndFilter(BTreeRow.java:338) ~[apache-cassandra-3.0.1.jar:3.0.1]
at org.apache.cassandra.db.rows.BTreeRow.purge(BTreeRow.java:333) ~[apache-cassandra-3.0.1.jar:3.0.1]
at org.apache.cassandra.db.partitions.PurgeFunction.applyToRow(PurgeFunction.java:88) ~[apache-cassandra-3.0.1.jar:3.0.1]
at org.apache.cassandra.db.transform.BaseRows.hasNext(BaseRows.java:116) ~[apache-cassandra-3.0.1.jar:3.0.1]
at org.apache.cassandra.db.transform.UnfilteredRows.isEmpty(UnfilteredRows.java:38) ~[apache-cassandra-3.0.1.jar:3.0.1]
at org.apache.cassandra.db.partitions.PurgeFunction.applyToPartition(PurgeFunction.java:64) ~[apache-cassandra-3.0.1.jar:3.0.1]
at org.apache.cassandra.db.partitions.PurgeFunction.applyToPartition(PurgeFunction.java:24) ~[apache-cassandra-3.0.1.jar:3.0.1]
at org.apache.cassandra.db.transform.BasePartitions.hasNext(BasePartitions.java:76) ~[apache-cassandra-3.0.1.jar:3.0.1]
at org.apache.cassandra.db.compaction.CompactionIterator.hasNext(CompactionIterator.java:226) ~[apache-cassandra-3.0.1.jar:3.0.1]
at org.apache.cassandra.db.compaction.CompactionTask.runMayThrow(CompactionTask.java:177) ~[apache-cassandra-3.0.1.jar:3.0.1]
at org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:28) ~[apache-cassandra-3.0.1.jar:3.0.1]
at org.apache.cassandra.db.compaction.CompactionTask.executeInternal(CompactionTask.java:78) ~[apache-cassandra-3.0.1.jar:3.0.1]
at org.apache.cassandra.db.compaction.AbstractCompactionTask.execute(AbstractCompactionTask.java:60) ~[apache-cassandra-3.0.1.jar:3.0.1]
at org.apache.cassandra.db.compaction.CompactionManager$BackgroundCompactionCandidate.run(CompactionManager.java:253) ~[apache-cassandra-3.0.1.jar:3.0.1]
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) ~[na:1.8.0_51]
at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[na:1.8.0_51]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) ~[na:1.8.0_51]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [na:1.8.0_51]
at java.lang.Thread.run(Thread.java:745) [na:1.8.0_51]