CQL: NPE running SELECT with an IN clause
-----------------------------------------
Key: CASSANDRA-2538
URL: https://issues.apache.org/jira/browse/CASSANDRA-2538
Project: Cassandra
Issue Type: Bug
Affects Versions: 0.8.0
Reporter: Cathy Daw
*Test Case to Run*
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cqlsh> select * from users where key in ('user2', 'user3');
Internal application error
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*Test Setup*
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CREATE COLUMNFAMILY users (
KEY varchar PRIMARY KEY,
password varchar);
INSERT INTO users (KEY, password) VALUES ('user1', 'ch@ngem3a');
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*Log Files*
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ERROR [RequestResponseStage:17] 2011-04-21 23:36:41,600
AbstractCassandraDaemon.java (line 112) Fatal exception in thread
Thread[RequestResponseStage:17,5,main]
java.lang.AssertionError
at
org.apache.cassandra.service.ReadCallback.response(ReadCallback.java:127)
at
org.apache.cassandra.net.ResponseVerbHandler.doVerb(ResponseVerbHandler.java:49)
at
org.apache.cassandra.net.MessageDeliveryTask.run(MessageDeliveryTask.java:72)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
at java.lang.Thread.run(Thread.java:636)
ERROR [RequestResponseStage:17] 2011-04-21 23:36:41,600
AbstractCassandraDaemon.java (line 112) Fatal exception in thread
Thread[RequestResponseStage:17,5,main]
java.lang.AssertionError
at
org.apache.cassandra.service.ReadCallback.response(ReadCallback.java:127)
at
org.apache.cassandra.net.ResponseVerbHandler.doVerb(ResponseVerbHandler.java:49)
at
org.apache.cassandra.net.MessageDeliveryTask.run(MessageDeliveryTask.java:72)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
at java.lang.Thread.run(Thread.java:636)
ERROR [pool-2-thread-5] 2011-04-21 23:37:12,026 Cassandra.java (line 4082)
Internal error processing execute_cql_query
java.lang.NullPointerException
at org.apache.cassandra.cql.WhereClause.and(WhereClause.java:59)
at org.apache.cassandra.cql.WhereClause.<init>(WhereClause.java:44)
at org.apache.cassandra.cql.CqlParser.whereClause(CqlParser.java:816)
at
org.apache.cassandra.cql.CqlParser.selectStatement(CqlParser.java:502)
at org.apache.cassandra.cql.CqlParser.query(CqlParser.java:191)
at
org.apache.cassandra.cql.QueryProcessor.getStatement(QueryProcessor.java:834)
at
org.apache.cassandra.cql.QueryProcessor.process(QueryProcessor.java:463)
at
org.apache.cassandra.thrift.CassandraServer.execute_cql_query(CassandraServer.java:1134)
at
org.apache.cassandra.thrift.Cassandra$Processor$execute_cql_query.process(Cassandra.java:4072)
at
org.apache.cassandra.thrift.Cassandra$Processor.process(Cassandra.java:2889)
at
org.apache.cassandra.thrift.CustomTThreadPoolServer$WorkerProcess.run(CustomTThreadPoolServer.java:187)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
at java.lang.Thread.run(Thread.java:636)
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