Gábor Auth created CASSANDRA-12259:
--------------------------------------
Summary: Weird select issue on counters
Key: CASSANDRA-12259
URL: https://issues.apache.org/jira/browse/CASSANDRA-12259
Project: Cassandra
Issue Type: Bug
Environment: datastax-3.6.0, CentOS 7, x86_64
Reporter: Gábor Auth
Tried to select value from a counter table:
{code}
cassandra@cqlsh:keyspace> select id,science,treasury,tutorial from counters
where id='38cab4b0-4e8e-11e6-a443-55982d8a0e8d';
id | science | treasury | tutorial
--------------------------------------+---------+----------+----------
38cab4b0-4e8e-11e6-a443-55982d8a0e8d | 2379459 | 1000000 | 5
(1 rows)
cassandra@cqlsh:keyspace> select * from counters where
id='38cab4b0-4e8e-11e6-a443-55982d8a0e8d';
id | science | treasury | tutorial
--------------------------------------+---------+----------+----------
38cab4b0-4e8e-11e6-a443-55982d8a0e8d | 2379459 | 1000000 | 5
(1 rows)
cassandra@cqlsh:keyspace> select tutorial from counters where
id='38cab4b0-4e8e-11e6-a443-55982d8a0e8d';
ReadTimeout: code=1200 [Coordinator node timed out waiting for replica nodes'
responses] message="Operation timed out - received only 0 responses."
info={'received_responses': 0, 'required_responses': 1, 'consistency': 'ONE'}
{code}
Meanwhile in the log of the node:
{code}
WARN [SharedPool-Worker-2] 2016-07-21 11:21:09,055
AbstractLocalAwareExecutorService.java:169 - Uncaught exception on thread
Thread[SharedPool-Worker-2,5,main]: {}
java.lang.RuntimeException: java.lang.IndexOutOfBoundsException
at
org.apache.cassandra.service.StorageProxy$DroppableRunnable.run(StorageProxy.java:2470)
~[apache-cassandra-3.6.0.jar:3.6.0]
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
~[na:1.8.0_91]
at
org.apache.cassandra.concurrent.AbstractLocalAwareExecutorService$FutureTask.run(AbstractLocalAwareExecutorService.java:164)
~[apache-cassandra-3.6.0.jar:3.6.0]
at
org.apache.cassandra.concurrent.AbstractLocalAwareExecutorService$LocalSessionFutureTask.run(AbstractLocalAwareExecutorService.java:136)
[apache-cassandra-3.6.0.jar:3.6.0]
at org.apache.cassandra.concurrent.SEPWorker.run(SEPWorker.java:105)
[apache-cassandra-3.6.0.jar:3.6.0]
at java.lang.Thread.run(Thread.java:745) [na:1.8.0_91]
Caused by: java.lang.IndexOutOfBoundsException: null
at java.nio.Buffer.checkIndex(Buffer.java:546) ~[na:1.8.0_91]
at java.nio.HeapByteBuffer.getShort(HeapByteBuffer.java:314)
~[na:1.8.0_91]
at
org.apache.cassandra.db.context.CounterContext.headerLength(CounterContext.java:141)
~[apache-cassandra-3.6.0.jar:3.6.0]
at
org.apache.cassandra.db.context.CounterContext.access$100(CounterContext.java:76)
~[apache-cassandra-3.6.0.jar:3.6.0]
at
org.apache.cassandra.db.context.CounterContext$ContextState.<init>(CounterContext.java:758)
~[apache-cassandra-3.6.0.jar:3.6.0]
at
org.apache.cassandra.db.context.CounterContext$ContextState.wrap(CounterContext.java:765)
~[apache-cassandra-3.6.0.jar:3.6.0]
at
org.apache.cassandra.db.context.CounterContext.merge(CounterContext.java:272)
~[apache-cassandra-3.6.0.jar:3.6.0]
at
org.apache.cassandra.db.Conflicts.mergeCounterValues(Conflicts.java:76)
~[apache-cassandra-3.6.0.jar:3.6.0]
at org.apache.cassandra.db.rows.Cells.reconcile(Cells.java:143)
~[apache-cassandra-3.6.0.jar:3.6.0]
at
org.apache.cassandra.db.rows.Row$Merger$ColumnDataReducer.getReduced(Row.java:591)
~[apache-cassandra-3.6.0.jar:3.6.0]
at
org.apache.cassandra.db.rows.Row$Merger$ColumnDataReducer.getReduced(Row.java:549)
~[apache-cassandra-3.6.0.jar:3.6.0]
at
org.apache.cassandra.utils.MergeIterator$ManyToOne.consume(MergeIterator.java:217)
~[apache-cassandra-3.6.0.jar:3.6.0]
at
org.apache.cassandra.utils.MergeIterator$ManyToOne.computeNext(MergeIterator.java:156)
~[apache-cassandra-3.6.0.jar:3.6.0]
at
org.apache.cassandra.utils.AbstractIterator.hasNext(AbstractIterator.java:47)
~[apache-cassandra-3.6.0.jar:3.6.0]
at org.apache.cassandra.db.rows.Row$Merger.merge(Row.java:526)
~[apache-cassandra-3.6.0.jar:3.6.0]
at
org.apache.cassandra.db.rows.UnfilteredRowIterators$UnfilteredRowMergeIterator$MergeReducer.getReduced(UnfilteredRowIterators.java:473)
~[apache-cassandra-3.6.0.jar:3.6.0]
at
org.apache.cassandra.db.rows.UnfilteredRowIterators$UnfilteredRowMergeIterator$MergeReducer.getReduced(UnfilteredRowIterators.java:437)
~[apache-cassandra-3.6.0.jar:3.6.0]
at
org.apache.cassandra.utils.MergeIterator$ManyToOne.consume(MergeIterator.java:217)
~[apache-cassandra-3.6.0.jar:3.6.0]
at
org.apache.cassandra.utils.MergeIterator$ManyToOne.computeNext(MergeIterator.java:156)
~[apache-cassandra-3.6.0.jar:3.6.0]
at
org.apache.cassandra.utils.AbstractIterator.hasNext(AbstractIterator.java:47)
~[apache-cassandra-3.6.0.jar:3.6.0]
at
org.apache.cassandra.db.rows.UnfilteredRowIterators$UnfilteredRowMergeIterator.computeNext(UnfilteredRowIterators.java:419)
~[apache-cassandra-3.6.0.jar:3.6.0]
at
org.apache.cassandra.db.rows.UnfilteredRowIterators$UnfilteredRowMergeIterator.computeNext(UnfilteredRowIterators.java:279)
~[apache-cassandra-3.6.0.jar:3.6.0]
at
org.apache.cassandra.utils.AbstractIterator.hasNext(AbstractIterator.java:47)
~[apache-cassandra-3.6.0.jar:3.6.0]
at
org.apache.cassandra.db.rows.UnfilteredRowIterator.isEmpty(UnfilteredRowIterator.java:70)
~[apache-cassandra-3.6.0.jar:3.6.0]
at
org.apache.cassandra.db.SinglePartitionReadCommand.withSSTablesIterated(SinglePartitionReadCommand.java:637)
~[apache-cassandra-3.6.0.jar:3.6.0]
at
org.apache.cassandra.db.SinglePartitionReadCommand.queryMemtableAndDiskInternal(SinglePartitionReadCommand.java:586)
~[apache-cassandra-3.6.0.jar:3.6.0]
at
org.apache.cassandra.db.SinglePartitionReadCommand.queryMemtableAndDisk(SinglePartitionReadCommand.java:463)
~[apache-cassandra-3.6.0.jar:3.6.0]
at
org.apache.cassandra.db.SinglePartitionReadCommand.queryStorage(SinglePartitionReadCommand.java:325)
~[apache-cassandra-3.6.0.jar:3.6.0]
at
org.apache.cassandra.db.ReadCommand.executeLocally(ReadCommand.java:366)
~[apache-cassandra-3.6.0.jar:3.6.0]
at
org.apache.cassandra.service.StorageProxy$LocalReadRunnable.runMayThrow(StorageProxy.java:1797)
~[apache-cassandra-3.6.0.jar:3.6.0]
at
org.apache.cassandra.service.StorageProxy$DroppableRunnable.run(StorageProxy.java:2466)
~[apache-cassandra-3.6.0.jar:3.6.0]
... 5 common frames omitted
{code}
I think, the stored files of the counters are corrupted but the repair not
fixed the issue.
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