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Posted to commits@cassandra.apache.org by "Mikhail Stepura (JIRA)" <ji...@apache.org> on 2014/06/09 22:41:02 UTC
[jira] [Updated] (CASSANDRA-7372) Exception when querying a
composite-keyed table with a collection index
[ https://issues.apache.org/jira/browse/CASSANDRA-7372?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Mikhail Stepura updated CASSANDRA-7372:
---------------------------------------
Attachment: CASSANDRA-2.1-7372.patch
Patch to handle an empty composite in {{CompositesIndexOnCollectionKey.makeIndexColumnPrefix()}}
> Exception when querying a composite-keyed table with a collection index
> -----------------------------------------------------------------------
>
> Key: CASSANDRA-7372
> URL: https://issues.apache.org/jira/browse/CASSANDRA-7372
> Project: Cassandra
> Issue Type: Bug
> Reporter: Ghais Issa
> Attachments: CASSANDRA-2.1-7372.patch
>
>
> Given the following schema:
> {code}
> CREATE TABLE products (
> account text,
> id int,
> categories set<text>,
> PRIMARY KEY (account, id)
> );
> CREATE INDEX cat_index ON products(categories);
> {code}
> The following query fails with an exception
> {code}
> SELECT * FROM products WHERE account = 'xyz' AND categories CONTAINS 'lmn';
> errors={}, last_host=127.0.0.1
> {code}
> The exception in cassandra's log is:
> {code}
> WARN 17:01:49 Uncaught exception on thread Thread[SharedPool-Worker-2,5,main]: {}
> java.lang.RuntimeException: java.lang.IndexOutOfBoundsException
> at org.apache.cassandra.service.StorageProxy$DroppableRunnable.run(StorageProxy.java:2015) ~[apache-cassandra-2.1.0-rc1.jar:2.1.0-rc1]
> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) ~[na:1.7.0_25]
> at org.apache.cassandra.concurrent.AbstractTracingAwareExecutorService$FutureTask.run(AbstractTracingAwareExecutorService.java:162) ~[apache-cassandra-2.1.0-rc1.jar:2.1.0-rc1]
> at org.apache.cassandra.concurrent.SEPWorker.run(SEPWorker.java:103) ~[apache-cassandra-2.1.0-rc1.jar:2.1.0-rc1]
> at java.lang.Thread.run(Thread.java:724) ~[na:1.7.0_25]
> Caused by: java.lang.IndexOutOfBoundsException: null
> at org.apache.cassandra.db.composites.Composites$EmptyComposite.get(Composites.java:60) ~[apache-cassandra-2.1.0-rc1.jar:2.1.0-rc1]
> at org.apache.cassandra.db.index.composites.CompositesIndexOnCollectionKey.makeIndexColumnPrefix(CompositesIndexOnCollectionKey.java:78) ~[apache-cassandra-2.1.0-rc1.jar:2.1.0-rc1]
> at org.apache.cassandra.db.index.composites.CompositesSearcher.makePrefix(CompositesSearcher.java:82) ~[apache-cassandra-2.1.0-rc1.jar:2.1.0-rc1]
> at org.apache.cassandra.db.index.composites.CompositesSearcher.getIndexedIterator(CompositesSearcher.java:116) ~[apache-cassandra-2.1.0-rc1.jar:2.1.0-rc1]
> at org.apache.cassandra.db.index.composites.CompositesSearcher.search(CompositesSearcher.java:68) ~[apache-cassandra-2.1.0-rc1.jar:2.1.0-rc1]
> at org.apache.cassandra.db.index.SecondaryIndexManager.search(SecondaryIndexManager.java:589) ~[apache-cassandra-2.1.0-rc1.jar:2.1.0-rc1]
> at org.apache.cassandra.db.ColumnFamilyStore.search(ColumnFamilyStore.java:2060) ~[apache-cassandra-2.1.0-rc1.jar:2.1.0-rc1]
> at org.apache.cassandra.db.RangeSliceCommand.executeLocally(RangeSliceCommand.java:131) ~[apache-cassandra-2.1.0-rc1.jar:2.1.0-rc1]
> at org.apache.cassandra.service.StorageProxy$LocalRangeSliceRunnable.runMayThrow(StorageProxy.java:1368) ~[apache-cassandra-2.1.0-rc1.jar:2.1.0-rc1]
> at org.apache.cassandra.service.StorageProxy$DroppableRunnable.run(StorageProxy.java:2011) ~[apache-cassandra-2.1.0-rc1.jar:2.1.0-rc1]
> ... 4 common frames omitted
> {code}
> The following query however works
> {code}
> SELECT * FROM products WHERE categories CONTAINS 'lmn';
> {code}
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