Re: [Quickfixj-users] QuickFix/J 1.2.0 error

[Steve B. <st...@te...>]

Hi Jeff,


Based on the stack trace, the error in the JdbcStore is caused by
a null BeginString in the session ID. I've never seen this problem
before and I don't have many ideas right now how that would happen.

I don't see anything in the log file that would cause the problem.

I suppose one possibility is that your application is getting a
reference to a session's ID, stores it away somewhere, and then
modifies it for some reason (e.g., using the fromString() method
on Session ID). Just a wild guess and probably not the actual
issue, but maybe it will trigger some ideas on your part.


Regards,

Steve

> QuickFIX/J Documentation: http://www.quickfixj.org/documentation/
> QuickFIX/J Support: http://www.quickfixj.org/support/
> here is my config file:
> [default]
> BeginString=FIX.4.2
> ConnectionType=initiator
> JdbcDriver=com.mysql.jdbc.Driver
> JdbcURL=jdbc:mysql://db/quickfixdev
> JdbcUser=root
> JdbcPassword=password
> JdbcLogHeartBeats=N
>
> [session]
> SenderCompID=sim.cqig.com
> TargetCompID=sim.calyonfinancial.com
> SocketConnectHost=128.128.128.128
> SocketConnectPort=9999
> StartTime=06:00:00
> EndTime=21:30:00
> HeartBtInt=30
> ReconnectInterval=5
>
> [VALIDATION]
> CheckLatency=N
>
> yes, I am using the JdbcLog and it is working fine.
> I am using JdbcStore and JdbcLog.
> The database seems to be working fine.  I get logging before and after
> this NPE occurs.
> Around this error, I had a forced logout and subsequent logon and lost
> processing of some of the messages received.
>
> Jeff Schwartz wrote:
>> Can someone tell me what this means?
>> Is there some configuration I can do to make this clearer?
>> At first I thought it was unimportant, but I have had forced logouts
>> and socket exceptions occur at the same time as well.
>>
>> Thanks,
>> Jeff
>>
>> Aug 15, 2007 1:56:23 PM org.apache.commons.logging.impl.SLF4JLog warn
>> WARNING: #0001 was active for 5641 milliseconds and has been removed
>> automaticaly. The Thread responsible was named 'QFJ Message
>> Processor', but the last SQL it performed is unknown because the trace
>> property is not enabled.
>> Aug 15, 2007 1:56:23 PM org.apache.commons.logging.impl.SLF4JLog warn
>> WARNING: #0002 was active for 8485 milliseconds and has been removed
>> automaticaly. The Thread responsible was named 'QFJ Timer', but the
>> last SQL it performed is unknown because the trace property is not
>> enabled.
>> Aug 15, 2007 1:56:23 PM
>> quickfix.mina.SessionConnector$SessionTimerTask run
>> SEVERE: Error during timer processing
>> java.lang.NullPointerException
>>    at
>> com.mysql.jdbc.ServerPreparedStatement.getBinding(ServerPreparedStatement.java:733)
>>
>>    at
>> com.mysql.jdbc.ServerPreparedStatement.setString(ServerPreparedStatement.java:1738)
>>
>>    at sun.reflect.GeneratedMethodAccessor13.invoke(Unknown Source)
>>    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>>    at java.lang.reflect.Method.invoke(Unknown Source)
>>    at
>> org.logicalcobwebs.proxool.ProxyStatement.invoke(ProxyStatement.java:100)
>>    at
>> org.logicalcobwebs.proxool.ProxyStatement.intercept(ProxyStatement.java:57)
>>
>>    at
>> $java.sql.Wrapper$$EnhancerByCGLIB$$ddcd5788.setString(<generated>)
>>    at quickfix.JdbcStore.set(JdbcStore.java:233)
>>    at quickfix.SessionState.set(SessionState.java:290)
>>    at quickfix.Session.sendRaw(Session.java:1637)
>>    at quickfix.Session.generateHeartbeat(Session.java:1328)
>>    at quickfix.Session.next(Session.java:1320)
>>    at
>> quickfix.mina.SessionConnector$SessionTimerTask.run(SessionConnector.java:222)
>>
>>    at
>> edu.emory.mathcs.backport.java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:431)
>>
>>    at
>> edu.emory.mathcs.backport.java.util.concurrent.FutureTask.runAndReset(FutureTask.java:198)
>>
>>    at
>> edu.emory.mathcs.backport.java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.runPeriodic(ScheduledThreadPoolExecutor.java:189)
>>
>>    at
>> edu.emory.mathcs.backport.java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:213)
>>
>>    at
>> edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650)
>>
>>    at
>> edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675)
>>
>>    at java.lang.Thread.run(Unknown Source)
>>
>
> --
> Jeff Schwartz
> Senior Programmer
> Cornerstone Quantitative Investment Group
> 203-327-0888
>
>
>
> -------------------------------------------------------------------------
> This SF.net email is sponsored by: Splunk Inc.
> Still grepping through log files to find problems?  Stop.
> Now Search log events and configuration files using AJAX and a browser.
> Download your FREE copy of Splunk now >>  http://get.splunk.com/
> _______________________________________________
> Quickfixj-users mailing list
> Qui...@li...
> https://lists.sourceforge.net/lists/listinfo/quickfixj-users
>