[Quickfix-developers] Logon-Mystery Disconnect

[Howard S. E. <ho...@ex...>]

QF Version 1.6

From time to time, quickfix appears to disconnect what appear to be =
valid logon attempts.  Unfortunately the event logging gives no =
indication for the reason.  For the session logged below, we have our =
server configured to accept connections after 12:00 UTC.  From what I =
can see the 12:05 logon attempt was valid, and should have been =
accepted.  I believe this is the actual cause of the Logon problem I =
posted.  Does anyone have any ideas as to why qf would have disconnected =
the 12:05 logon attempt?  On a side note, it would help to have a bit =
more verbosity in the event logging, particuarly where disconnects are =
concerned.  I would gladly volunteer my time towards putting this in if =
I can help.

Thanks,=20

Howard


Incoming Log
--------------------------------------------------------------
8=3DFIX.4.0`9=3D74`35=3DA`49=3DCLIENT`56=3DSERVER`34=3D1`50=3DADMIN`43=3D=
N`52=3D20040428-12:05:17`98=3D0`108=3D60`10=3D238`
8=3DFIX.4.0`9=3D74`35=3DA`49=3DCLIENT`56=3DSERVER`34=3D2`50=3DADMIN`43=3D=
N`52=3D20040428-12:09:08`98=3D0`108=3D60`10=3D243`
8=3DFIX.4.0`9=3D68`35=3D1`49=3DCLIENT`56=3DSERVER`34=3D3`50=3DADMIN`43=3D=
N`52=3D20040428-12:09:08`112=3D3`10=3D208`
8=3DFIX.4.0`9=3D95`35=3D4`49=3DCLIENT`56=3DSERVER`34=3D1`50=3DADMIN`43=3D=
Y`52=3D20040428-12:09:08`122=3D20040428-12:09:08`123=3DY`36=3D4`10=3D027`=

8=3DFIX.4.0`9=3D95`35=3D4`49=3DCLIENT`56=3DSERVER`34=3D1`50=3DADMIN`43=3D=
Y`52=3D20040428-12:09:08`122=3D20040428-12:09:08`123=3DY`36=3D4`10=3D027`=

8=3DFIX.4.0`9=3D68`35=3D0`49=3DCLIENT`56=3DSERVER`34=3D4`50=3DADMIN`43=3D=
N`52=3D20040428-12:10:10`112=3D0`10=3D190`
8=3DFIX.4.0`9=3D68`35=3D1`49=3DCLIENT`56=3DSERVER`34=3D5`50=3DADMIN`43=3D=
N`52=3D20040428-12:10:14`112=3D5`10=3D201`
8=3DFIX.4.0`9=3D68`35=3D0`49=3DCLIENT`56=3DSERVER`34=3D6`50=3DADMIN`43=3D=
N`52=3D20040428-12:11:16`112=3D0`10=3D199`

Event Log
--------------------------------------------------------------
20040428-11:30:03 : Created session
20040428-12:05:17 : Disconnecting
20040428-12:09:08 : Received logon request
20040428-12:09:08 : Responding to logon request
20040428-12:09:08 : MsgSeqNum too high RECEIVED: 2 EXPECTED: 1
20040428-12:09:08 : Sent ResendRequest FROM: 1 TO: 999999
20040428-12:09:08 : MsgSeqNum too high RECEIVED: 3 EXPECTED: 1
20040428-12:09:08 : Sent ResendRequest FROM: 1 TO: 999999
20040428-12:09:08 : Received SequenceReset FROM: 1 TO: 4
20040428-12:09:08 : MsgSeqNum too low RECEIVED: 1 EXPECTED: 4 PosDup: Y