[CASSANDRA-7033] new stress errors on reads with native protocol

• Type: Bug
• Status: Resolved
• Priority: Low
• Resolution: Fixed
• Fix Version/s: 2.1 rc2
• Labels: native_protocol stress
• Severity: Low
• Assignee: Benedict Elliott Smith
• Reporter: Jason Brown

Authors

Benedict Elliott Smith

Reviewers

Jason Brown

• Created: 14/Apr/14 19:25
• Updated: 16/Apr/19 09:31
• Resolved: 22/Apr/14 17:38

Description

Getting errors when performing reads on native protocol (possible due to using prepared statements). Generate writes with this:

cassandra-stress write -schema replication\(factor\=2\) -mode native prepared cql3 -port native=9043 thrift=9161 

Then trying to read gives this error:

cassandra-stress read -schema replication\(factor\=2\) -mode native prepared cql3 -port native=9043 thrift=9161  

com.datastax.driver.core.exceptions.SyntaxError: line 1:7 no viable alternative at input '?'
	at com.datastax.driver.core.exceptions.SyntaxError.copy(SyntaxError.java:35)
	at com.datastax.driver.core.DefaultResultSetFuture.extractCauseFromExecutionException(DefaultResultSetFuture.java:256)
	at com.datastax.driver.core.SessionManager.prepare(SessionManager.java:110)
	at org.apache.cassandra.stress.util.JavaDriverClient.prepare(JavaDriverClient.java:57)
	at org.apache.cassandra.stress.operations.CqlOperation$JavaDriverWrapper.createPreparedStatement(CqlOperation.java:325)
	at org.apache.cassandra.stress.operations.CqlOperation.run(CqlOperation.java:74)
	at org.apache.cassandra.stress.operations.CqlOperation.run(CqlOperation.java:106)
	at org.apache.cassandra.stress.operations.CqlOperation.run(CqlOperation.java:269)
	at org.apache.cassandra.stress.StressAction$Consumer.run(StressAction.java:296)
Caused by: com.datastax.driver.core.exceptions.SyntaxError: line 1:7 no viable alternative at input '?'
	at com.datastax.driver.core.Responses$Error.asException(Responses.java:94)
	at com.datastax.driver.core.SessionManager$2.apply(SessionManager.java:209)
	at com.datastax.driver.core.SessionManager$2.apply(SessionManager.java:184)
	at com.google.common.util.concurrent.Futures$1.apply(Futures.java:713)
	at com.google.common.util.concurrent.Futures$ChainingListenableFuture.run(Futures.java:861)
	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:722)