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

[Toli K. <to...@ma...>]

Jeff,

Looks like you DB connection maybe is getting closed when you get a
disconnect/logout message?

Do you have ResetOnLogout/ResetOnDisconnect set to Y? maybe you can
try setting them to N if they are to see what happens, perhaps it'll
prevent the Jdbc connection from being closed.

I found this link on the MySQL forum, it may be helpful (but it's hard
to say w/out knowing exactly which version of MySQL db/driver you are
using):
http://forums.mysql.com/read.php?39,44706,44751#msg-44751



On 8/15/07, Jeff Schwartz <jsc...@cq...> wrote:
> 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
>
>
>
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-- 
Toli Kuznets
http://www.marketcetera.com: Open-Source Trading Platform
download.run.trade.