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From "Jason Brown (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (CASSANDRA-7033) new stress errors on reads with native protocol
Date Mon, 14 Apr 2014 19:28:16 GMT

     [ https://issues.apache.org/jira/browse/CASSANDRA-7033?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jason Brown updated CASSANDRA-7033:
-----------------------------------

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

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

Then trying to read gives this error:

{code}
cassandra-stress read -schema replication\(factor\=2\) -mode native  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)
{code}

  was:
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  -node 

then trying to read gives this error:


{code}
cassandra-stress read -schema replication\(factor\=2\) -mode native  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)
{code}


> new stress errors on reads with native protocol
> -----------------------------------------------
>
>                 Key: CASSANDRA-7033
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-7033
>             Project: Cassandra
>          Issue Type: Bug
>            Reporter: Jason Brown
>            Assignee: Benedict
>            Priority: Minor
>              Labels: native_protocol, stress
>             Fix For: 2.1
>
>
> Getting errors when performing reads on native protocol (possible due to using prepared
statements). Generate writes with this:
> {code}
> cassandra-stress write -schema replication\(factor\=2\) -mode native prepared cql3 -port
native=9043 thrift=9161 
> {code}
> Then trying to read gives this error:
> {code}
> cassandra-stress read -schema replication\(factor\=2\) -mode native  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)
> {code}



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