Paul Kendall created CASSANDRA-6813:
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Summary: server side ClassCastException using compact storage
Key: CASSANDRA-6813
URL: https://issues.apache.org/jira/browse/CASSANDRA-6813
Project: Cassandra
Issue Type: Bug
Components: Core
Reporter: Paul Kendall
The following snippet fails on the current 2.0 branch and succeeds on the 2.1
branch.
{code}
create KEYSPACE test WITH replication = {'class': 'SimpleStrategy',
'replication_factor': 1};
USE test ;
CREATE TABLE lock (
partition text,
key text,
owner uuid,
PRIMARY KEY ((partition), key)
) WITH COMPACT STORAGE;
INSERT INTO lock(partition,key,owner) VALUES ('a','b',null) ;
UPDATE lock USING TTL 10 SET owner=null WHERE partition='a' AND key='b' IF
owner=null;
{code}
On the 2.0 branch a ClassCastException is logged in the server log file.
{code}
ERROR [ReadStage:244] 2014-03-07 09:38:47,227 CassandraDaemon.java (line 196)
Exception in thread Thread[ReadStage:244,5,main]
java.lang.RuntimeException: java.lang.ClassCastException:
org.apache.cassandra.db.marshal.BytesType cannot be cast to
org.apache.cassandra.db.marshal.CompositeType
at
org.apache.cassandra.service.StorageProxy$DroppableRunnable.run(StorageProxy.java:1900)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
Caused by: java.lang.ClassCastException:
org.apache.cassandra.db.marshal.BytesType cannot be cast to
org.apache.cassandra.db.marshal.CompositeType
at
org.apache.cassandra.db.filter.SliceQueryFilter.columnCounter(SliceQueryFilter.java:231)
{code}
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