Re: [Quickfixj-users] File Lock on FileStore impossible to free

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Hi Steve,

I got the following exceptions when I tried to run my application on
QuickFIXJ. Below is my configuration file. Do you have any idea what went
wrong? I have made sure the connection is ok by running telnet.

Pls note that
AbnormalLogoutAlert=Y
LogonTimeout=120
are my custom configurations.

Many thanks.

Alvin

quickfix.ConfigError: error during session initialization

      at
quickfix.mina.initiator.AbstractSocketInitiator.createSessions(AbstractSocketInitiator.java:113)

      at
quickfix.mina.initiator.AbstractSocketInitiator.<init>(AbstractSocketInitiator.java:68)

      at
quickfix.mina.initiator.AbstractSocketInitiator.<init>(AbstractSocketInitiator.java:60)

      at
quickfix.ThreadedSocketInitiator.<init>(ThreadedSocketInitiator.java:32)
      .................

Caused by: java.lang.RuntimeException: java.io.EOFException

      at quickfix.FileStoreFactory.create(FileStoreFactory.java:65)

      at quickfix.Session.<init>(Session.java:193)

      at
quickfix.DefaultSessionFactory.create(DefaultSessionFactory.java:125)

      at
quickfix.mina.SessionConnector.createSession(SessionConnector.java:109)

      at
quickfix.mina.initiator.AbstractSocketInitiator.createSessions(AbstractSocketInitiator.java:107)

      ... 7 more

Caused by: java.io.EOFException

      at java.io.DataInputStream.readInt(DataInputStream.java:448)

      at quickfix.FileStore.initializeMessageIndex(FileStore.java:172)

      at quickfix.FileStore.initializeCache(FileStore.java:107)

      at quickfix.FileStore.initialize(FileStore.java:102)

      at quickfix.FileStore.<init>(FileStore.java:89)

      at quickfix.FileStoreFactory.create(FileStoreFactory.java:63)

      ... 11 more

[DEFAULT]
ConnectionType=initiator
HeartBtInt=30
FileStorePath=store
FileLogPath=store
CheckLatency=N
UseDataDictionary=Y
DataDictionary=FIX44.xml
ValidateUserDefinedFields=N
BeginString=FIX.4.4
ValidateFieldsHaveValues=N
AbnormalLogoutAlert=Y
LogonTimeout=120

[SESSION]
SenderCompID=ABC
TargetCompID=DEF
SocketConnectHost=localhost
SocketConnectPort=17000
StartTime=08:00:00
EndTime=23:55:00

             Steve                                                         
             <steve@technoetic                                             
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                                                                   Subject 
                                       Re: [Quickfixj-users] File Lock on  
             10/20/2006 04:32          FileStore impossible to free        
             PM                                                            

             Please respond to                                             
             quickfixj-users@l                                             
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QuickFIX/J Documentation: http://www.quickfixj.org/documentation/
QuickFIX/J Support: http://www.quickfixj.org/support/
Would a memory store work for your testing purposes? If not, you can get
the MessageStore from the Session and cast it to a FileStore to call
closeFiles() or deleteFiles() (which closes the files first). See the
FileStoreTest for an example. The tests close and reopen the files for
each test. HTH.

Steve

Nick Fortescue wrote:
> QuickFIX/J Documentation: http://www.quickfixj.org/documentation/
> QuickFIX/J Support: http://www.quickfixj.org/support/
> I think I've found a File locking resource leak in quickfixj (SVN Trunk,
> head). I wondered if anyone could confirm it is a defect, and if so the
best
> way to fix it.
>
> When you create a FileStore for a given session it opens two
> RandomAccessFiles for the message store and sequence number file. These
> files are only closed by the method closeFiles(), which is only used in
> initialize. And when initialize closes the files it immediately opens
them
> again. This means that unless you call closeFiles() yourself, the file
will
> remain open (and for example, you can't delete the files
programmatically).
>
> However, if you create an initiator, you do it with a
MessageStoreFactory,
> not a MessageStore, which means you have no access to the FileStore to
let
> you close the files.
>
> This is a problem for me. I am running some conformance tests for my
> counterparty, and I want to do them in a single Application - create a
fix
> session, do the test, close the session, delete the files, and then
proceed
> with the next test. At the moment this seems to be impossible, as once I
am
> finished with the first session I have no way of deleting the files
without
> exiting the VM. Am I going to have to write my own FileStoreFactory?
>
> Nick
>
>
>
> -------------------------------------------------------------------------
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-------------------------------------------------------------------------
Using Tomcat but need to do more? Need to support web services, security?
Get stuff done quickly with pre-integrated technology to make your job
easier
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
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