{{Quickfixn}} QuickFix session disconnect

Constantin Huiung chuiung at synetec.co.uk
Fri Jan 12 07:55:40 PST 2018


Hi,

The session remains connected as long as messages are exchanged between the two parties. The situation when the session is disconnected happens when the only messages exchanged are login, heartbeat and test. The session logs are configured and working, I was just mentioning that there are no messages related to a disconnect. All the messages that need to be exchanged are implemented.

Best regards,

Constantin Huiung
Software Developer

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From: Quickfixn [mailto:quickfixn-bounces at lists.quickfixn.com] On Behalf Of Roberto Reff
Sent: 12 January 2018 15:41
To: Mailing list for QuickFIX/n <quickfixn at lists.quickfixn.com>
Subject: Re: {{Quickfixn}} QuickFix session disconnect

Hi.


I just thinking...

a) As there ist also a setting called 'ReconnectInterval=30', even if you just have a bad wan connection the fix session should be going up after some seconds.

b) I just had the idea if one of your parties is using a so called 'stateful firewall'. But as your settings showing a 30 second connection ping (HeartBtInt=30). This firewall settings must be very agressiv. I'm not sure if this is even posible. But I had this type of issue with a wcf udp connection.

Why you not able to read you session logs as well? Should be simple to configure for?
Are there messages types the other party trying to exchange with your initiator but you hav'nt implemented them yet?


Regards
Roberto

________________________________
Von: Quickfixn <quickfixn-bounces at lists.quickfixn.com<mailto:quickfixn-bounces at lists.quickfixn.com>> im Auftrag von Constantin Huiung <chuiung at synetec.co.uk<mailto:chuiung at synetec.co.uk>>
Gesendet: Freitag, 12. Januar 2018 14:13:58
An: Mailing list for QuickFIX/n
Betreff: Re: {{Quickfixn}} QuickFix session disconnect


Hi,



There is no disconnect message in our logs, the last messages in the log file are the heartbeats exchanged between the two systems, and they simply stop.

As the other side is saying that the session disconnects and they have triggers to let them know about this situation it can be assumed that the disconnect request comes from our side (quick fix component), but I cannot say this with 100% certainty.







From: Quickfixn [mailto:quickfixn-bounces at lists.quickfixn.com] On Behalf Of Roberto Reff
Sent: 12 January 2018 11:56
To: Mailing list for QuickFIX/n <quickfixn at lists.quickfixn.com<mailto:quickfixn at lists.quickfixn.com>>
Subject: Re: {{Quickfixn}} QuickFix session disconnect



Hi.



can you find out from the fix logs which side sends the disconnect request first?



Regards

Roberto



Von: Quickfixn [mailto:quickfixn-bounces at lists.quickfixn.com] Im Auftrag von Constantin Huiung
Gesendet: Freitag, 12. Januar 2018 12:33
An: quickfixn at lists.quickfixn.com<mailto:quickfixn at lists.quickfixn.com>
Betreff: {{Quickfixn}} QuickFix session disconnect



Hi,



We are using the QuickFix component to exchange FIX messages with a FIX engine that requires the session to be connected at all times. Currently the FIX session is being disconnect after approximately 20 min (if not used).

The login, heartbeat and test messages are being exchanged successfully.

The configuration that we are using at the moment is attached to this message. We have tried with different combinations of StartDay/StartTime/EndDay/EndTime (we are skipping the weekend days, but this is not mandatory).



Are there any configuration settings/fields that are needed in order to keep the session active/connected at all times?

Did anybody encountered this issue before and can help to fix it? We can provide additional details regarding the issue, if necessary.



Thank you.







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Geschäftsführung: Roberto Reff
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________________________________
Poligram GmbH
Rilkeweg 4
59519 Möhnesee


Geschäftsführung: Roberto Reff
Registergericht: Amtsgericht Arnsberg
Registernummer: HRB10900
USt.ID: DE251226082

http://www.poligram.de


This message contains confidential information and is intended only for the individual(s) addressed in the message. If you are not the named addressee, you should not disseminate, distribute, or copy this e-mail. If you are not the intended recipient, you are notified that disclosing, distributing, or copying this e-mail is strictly prohibited.
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