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Posted to commits@cassandra.apache.org by "Jonathan Ellis (JIRA)" <ji...@apache.org> on 2011/02/18 17:43:38 UTC
[jira] Commented: (CASSANDRA-2195) java.lang.RuntimeException:
java.lang.NegativeArraySizeException
[ https://issues.apache.org/jira/browse/CASSANDRA-2195?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12996507#comment-12996507 ]
Jonathan Ellis commented on CASSANDRA-2195:
-------------------------------------------
I take it "after a few minutes" includes additional writes?
How big is your cluster? Can you reproduce on a single-node cluster?
How can we narrow this down? Can you reproduce with appropriate settings of contrib/stress, for instance? If not can you give us a stripped-down sample of your application that can reproduce the problem?
> java.lang.RuntimeException: java.lang.NegativeArraySizeException
> ----------------------------------------------------------------
>
> Key: CASSANDRA-2195
> URL: https://issues.apache.org/jira/browse/CASSANDRA-2195
> Project: Cassandra
> Issue Type: Bug
> Components: Core
> Affects Versions: 0.7.2
> Environment: Debian Lenny, Pelops-based servlet doing lots of List<Column> columns = selector.getColumnsFromRow(columnFamily, key, false, ConsistencyLevel.ONE); and mutator.writeColumns(columnFamily, key, mutator.newColumnList(...); mutator.execute(ConsistencyLevel.ANY); operations.
> Reporter: HB
>
> When putting my 0.7.2 node under load, I get a large amount of these:
> ERROR 15:33:25,075 Fatal exception in thread Thread[MutationStage:290,5,main]
> java.lang.RuntimeException: java.lang.NegativeArraySizeException
> at org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:34)
> 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.NegativeArraySizeException
> at org.apache.cassandra.utils.BloomFilterSerializer.deserialize(BloomFilterSerializer.java:49)
> at org.apache.cassandra.utils.BloomFilterSerializer.deserialize(BloomFilterSerializer.java:30)
> at org.apache.cassandra.io.sstable.IndexHelper.defreezeBloomFilter(IndexHelper.java:108)
> at org.apache.cassandra.db.columniterator.SSTableNamesIterator.read(SSTableNamesIterator.java:106)
> at org.apache.cassandra.db.columniterator.SSTableNamesIterator.<init>(SSTableNamesIterator.java:71)
> at org.apache.cassandra.db.filter.NamesQueryFilter.getSSTableColumnIterator(NamesQueryFilter.java:59)
> at org.apache.cassandra.db.filter.QueryFilter.getSSTableColumnIterator(QueryFilter.java:80)
> at org.apache.cassandra.db.ColumnFamilyStore.getTopLevelColumns(ColumnFamilyStore.java:1275)
> at org.apache.cassandra.db.ColumnFamilyStore.getColumnFamily(ColumnFamilyStore.java:1167)
> at org.apache.cassandra.db.ColumnFamilyStore.getColumnFamily(ColumnFamilyStore.java:1095)
> at org.apache.cassandra.db.Table.readCurrentIndexedColumns(Table.java:510)
> at org.apache.cassandra.db.Table.apply(Table.java:445)
> at org.apache.cassandra.db.RowMutation.apply(RowMutation.java:190)
> at org.apache.cassandra.service.StorageProxy$2.runMayThrow(StorageProxy.java:283)
> at org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:30)
> ... 3 more
> On recommendation of driftx I forced a compaction, which finished. After a restart, the -Compacted files where removed and the node seemed to start up, querying some random rows seemed to go alright but after a few minutes I started getting the above messages again. I'm grabbing single rows, not slices.
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