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From "Daniel Lujan (JIRA)" <jira+amq...@apache.org>
Subject [jira] Commented: (AMQNET-196) ActiveMQ 5.3 / System.IO.EndOfStreamException / "Unable to read beyond the end of the stream.
Date Tue, 13 Oct 2009 17:57:54 GMT

    [ https://issues.apache.org/activemq/browse/AMQNET-196?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=54734#action_54734
] 

Daniel Lujan commented on AMQNET-196:
-------------------------------------

I do some test while inspect with 'WireShark' protocol analyzer, and I see:

1) AMQ-5.2 send a Keep-Alive command each 20 seconds, client answer with Keep-Alive Command.
  324	14:37:59.665777	192.168.2.99	192.168.2.24	TCP	61616 > fjippol-swrly [PSH, ACK] Seq=406
Ack=585 Win=64951 Len=10
  325	14:37:59.665898	192.168.2.24	192.168.2.99	TCP	fjippol-swrly > 61616 [PSH, ACK] Seq=585
Ack=416 Win=65120 Len=10
  326	14:37:59.835978	192.168.2.99	192.168.2.24	TCP	61616 > fjippol-swrly [ACK] Seq=416
Ack=595 Win=64941 Len=0

2) AMQ-5.2 send a Keep-Alive command each 20 seconds, client NOT answer with (only ACK-TCP).
  261	14:33:44.620817	192.168.2.99	192.168.2.24	TCP	61616 > tsb2 [PSH, ACK] Seq=356 Ack=535
Win=65001 Len=10
  262	14:33:44.807736	192.168.2.24	192.168.2.99	TCP	tsb2 > 61616 [ACK] Seq=535 Ack=366
Win=65170 Len=0


  Alway data is:
  00 00 00 06 0a 00 00 00 00 00
  (Keep-Alive command)

192.168.2.99 AMQ
192.168.2.24 CLIENT


> ActiveMQ 5.3 / System.IO.EndOfStreamException / "Unable to read beyond the end of the
stream.
> ---------------------------------------------------------------------------------------------
>
>                 Key: AMQNET-196
>                 URL: https://issues.apache.org/activemq/browse/AMQNET-196
>             Project: ActiveMQ .Net
>          Issue Type: Bug
>    Affects Versions: 1.1.0
>         Environment: Windows-server-2003
> AMQ 5.3 RC4
> Apache.NMS.ActiveMQ, Version 1.1.0.1642
>            Reporter: Daniel Lujan
>            Assignee: Timothy Bish
>             Fix For: 1.2.0
>
>         Attachments: nmsTest.cs
>
>
> using "Assembly Apache.NMS.ActiveMQ, Version 1.1.0.1642"
> when I use:
>      connection = CreateConnection();
>      connection.ExceptionListener += new ExceptionListener(OnException);
>      session = connection.CreateSession(this.SessionAcknowledgeMode);
>      ....
>    
> each 60 seconds I get a exception :
>       "Unable to read beyond the end of the stream."
> its not necessary a message.... is automatic.
> I upload my test in: 
>        http://www.nabble.com/file/p25862392/nmsTest.cs
> ticket:
>          http://www.nabble.com/NMS---ActiveMQ-5.3----%22Unable-to-read-beyond-the-end-of-the-stream.%22-td25849938.html
> exception type is >>>   System.IO.EndOfStreamException
> note:   with ActiveMQ 5.2 I don't have this issue.

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