[QFJ-989] Acceptor Resetting the connection just after Login Created: 24/Dec/19  Updated: 28/Dec/19

Status: Open
Project: QuickFIX/J
Component/s: None
Affects Version/s: None
Fix Version/s: None

Type: Bug Priority: Default
Reporter: Anurag Ajmera Assignee: Unassigned
Resolution: Unresolved Votes: 0
Labels: None

Issue Links:
Relates
relates to QFJ-988 Session reset happens after logon Closed

 Description   

We are using fix acceptor (version 1.6.4). The acceptor resets the connection from initiators many times when logon is received. Can someone please help?

2019-12-01 23:10:00,712 |FIXT.1.1:SENDER->RECEIVER: 8=FIXT.1.1|9=74|35=A|56=SENDER|49=RECEIVER|52=20191201-23:10:00|34=1|108=60|98=0|1137=9|10=045|
2019-12-01 23:10:00,718 |FIXT.1.1:SENDER->RECEIVER: Accepting session FIXT.1.1:SENDER->RECEIVER from /(IP ADDRESS):(PORT)
2019-12-01 23:10:00,723 |FIXT.1.1:SENDER->RECEIVER: Acceptor heartbeat set to 60 seconds
2019-12-01 23:10:00,725 |FIXT.1.1:SENDER->RECEIVER: Setting DefaultApplVerID (1137=9) from Logon
2019-12-01 23:10:00,734 |FIXT.1.1:SENDER->RECEIVER: Refreshing message/state store at logon
2019-12-01 23:10:00,751 |FIXT.1.1:SENDER->RECEIVER: Received logon
2019-12-01 23:10:00,754 |FIXT.1.1:SENDER->RECEIVER: Responding to Logon request
2019-12-01 23:10:00,761 |FIXT.1.1:SENDER->RECEIVER: 8=FIXT.1.1|9=78|35=A|34=1|49=SENDER|52=20191201-23:10:00.761|56=RECEIVER|98=0|108=60|1137=9|10=253|
2019-12-01 23:10:04,859 |FIXT.1.1:SENDER->RECEIVER: Session state is not current; resetting FIXT.1.1:SENDER->RECEIVER
2019-12-01 23:10:04,865 |FIXT.1.1:SENDER->RECEIVER: 8=FIXT.1.1|9=59|35=5|34=2|49=SENDER|52=20191201-23:10:04.865|56=RECEIVER|10=155|
2019-12-01 23:10:04,877 |FIXT.1.1:SENDER->RECEIVER] Disconnecting: Session reset

 Comments   
Comment by Christoph John [ 24/Dec/19 ]

Do you only see this on FIXT.1.1 sessions or also on others?
And you are absolutely sure you are using version 1.6.4?

Comment by Anurag Ajmera [ 24/Dec/19 ]

Hi Christoph, yes we are using version 1.6.4 from maven repository. Also, we are seeing this issue in Fix version 4.4 as well.

Comment by Christoph John [ 24/Dec/19 ]

I am afraid I cannot help you unless you are able to reproduce this with a current QFJ version, i.e. 2.1 or 2.1.1.

Comment by Christoph John [ 28/Dec/19 ]

Could it be that your system is either heavily loaded or your QFJ process is constantly garbage collecting or something like that? Between the sending of the Logon reply and the "resetting session" message are four seconds delay?!

What is your StartTime and EndTime set to? Can you post the entry from your log where it says: "Session SENDER->RECEIVER schedule is "...

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