{{Quickfixn}} disconnect when trying to negotiate sequence numbers

[Mike Gatny]

Hmm that almost looks like an off-by-one problem with the seqnums on
recovery.  Which qf/n release version are you on (latest is v1.7.0)?  Can
you post a sanitized messages log so we can follow along with one of those
resends?

--
Mike Gatny
Connamara Systems, LLC

On Thu, Sep 1, 2016 at 10:42 AM, James A. Smith <jsmith at anstca.com> wrote:

> Hi team,
>
>
>
> I have an acceptor that is having problems negotiating sequence numbers
> after I bounce the server:
>
>
>
> 20160901-14:27:12.373 : Received logon
>
> 20160901-14:27:12.373 : Responding to logon request
>
> 20160901-14:27:12.373 : MsgSeqNum too high, expecting 11367 but received
> 11602
>
> 20160901-14:27:12.373 : Sent ResendRequest FROM: 11367 TO: 0
>
> 20160901-14:27:12.420 : ResendRequest for messages FROM: 11367 TO: 0 has
> been satisfied.
>
> 20160901-14:27:12.436 : Received SequenceReset FROM: 11371 TO: 11372
>
> 20160901-14:27:13.295 : Processing queued message: 11602
>
> 20160901-14:27:13.295 : Verify failed: MsgSeqNum too low, expecting 11603
> but received 11602
>
> 20160901-14:27:13.295 : Session FIX.4.2:ANS->BMO disconnecting: Verify
> failed: MsgSeqNum too low, expecting 11603 but received 11602
>
> 20160901-14:27:13.295 : Session FIX.4.2:ANS->BMO already disconnected:
> Received msg type '8' when not logged on
>
> 20160901-14:27:47.933 : FIX.4.2:ANS->BMO Socket Reader 11144452 accepting
> session FIX.4.2:ANS->BMO from 165.185.251.141:10456
>
> 20160901-14:27:47.933 : FIX.4.2:ANS->BMO Acceptor heartbeat set to 60
> seconds
>
> 20160901-14:27:47.933 : Received logon
>
> 20160901-14:27:47.933 : Responding to logon request
>
> 20160901-14:27:47.933 : MsgSeqNum too high, expecting 11603 but received
> 11855
>
> 20160901-14:27:47.933 : Sent ResendRequest FROM: 11603 TO: 0
>
> 20160901-14:27:47.964 : ResendRequest for messages FROM: 11603 TO: 0 has
> been satisfied.
>
> 20160901-14:27:47.979 : Received SequenceReset FROM: 11605 TO: 11606
>
> 20160901-14:27:48.870 : Processing queued message: 11855
>
> 20160901-14:27:48.870 : Verify failed: MsgSeqNum too low, expecting 11856
> but received 11855
>
> 20160901-14:27:48.870 : Session FIX.4.2:ANS->BMO disconnecting: Verify
> failed: MsgSeqNum too low, expecting 11856 but received 11855
>
> 20160901-14:28:23.633 : FIX.4.2:ANS->BMO Socket Reader 19043604 accepting
> session FIX.4.2:ANS->BMO from 165.185.251.141:10457
>
> 20160901-14:28:23.633 : FIX.4.2:ANS->BMO Acceptor heartbeat set to 60
> seconds
>
> 20160901-14:28:23.633 : Received logon
>
> 20160901-14:28:23.633 : Responding to logon request
>
> 20160901-14:28:23.633 : MsgSeqNum too high, expecting 11856 but received
> 12024
>
> 20160901-14:28:23.633 : Sent ResendRequest FROM: 11856 TO: 0
>
> 20160901-14:28:23.680 : ResendRequest for messages FROM: 11856 TO: 0 has
> been satisfied.
>
> 20160901-14:28:23.680 : Received SequenceReset FROM: 11857 TO: 11858
>
> 20160901-14:28:24.242 : Processing queued message: 12024
>
> 20160901-14:28:24.242 : Verify failed: MsgSeqNum too low, expecting 12025
> but received 12024
>
> 20160901-14:28:24.242 : Session FIX.4.2:ANS->BMO disconnecting: Verify
> failed: MsgSeqNum too low, expecting 12025 but received 12024
>
>
>
>
>
> Here is my config file:
>
> # default settings for sessions
>
> [DEFAULT]
>
> FileStorePath=store
>
> FileLogPath=log
>
> ConnectionType=acceptor
>
> ReconnectInterval=60
>
> SenderCompID=ANS
>
>
>
> # session definition
>
>
>
> [SESSION]
>
> UseDataDictionary=N
>
> ValidateUserDefinedFields=N
>
> BeginString=FIX.4.2
>
> TargetCompID=BMO
>
> UseLocalTime=Y
>
> StartTime=04:30:00
>
> EndTime=18:30:00
>
> ReconnectInterval=30
>
> HeartBtInt=30
>
> SocketAcceptPort=9304
>
> SocketConnectHost=165.185.251.141
>
> DataDictionary=BMOFIX42.xml
>
> # RequiresOrigSendingTime=N
>
> # test CheckLatency
>
> CheckLatency=N
>
>
>
>
>
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>
>
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