[Vortex] Another ANS frame related bug?

[Yourch, Chris]

Here's more info on the ANS frame bug. 

 

I send the MSG for the file request the first time and it works fine.
ANS and NUL frames are sent back and received.

 

The second time, the destination computer receives the MSG and correctly
sends back all the ANS frames and the NUL frame. But, the source
computer never gets any frames. The frame handler is never called.

 

The third time I issue the file request, it works. 

 

Finally, the fourth time I issue the request, the destination computer
receives the MSG and correctly sends back all the ANS frames and the NUL
frame. But, the source computer never gets any frames. The frame handler
is never called.

 

 

The ANS and NUL frames get lost somewhere on the 2nd, 4th, request. I
confirmed this by changing the contents of the file after each request
and noticing that the bits for the 2nd, 4th, etc request never made it
to the source machine.

 

 

________________________________

From: Yourch, Chris 
Sent: Wednesday, November 07, 2007 5:14 PM
To: 'Vortex'
Subject: Another ANS frame related bug?

 

PROBLEM: 

ANS Frames are being received out of order. I do call
vortex_channel_set_serialize(true) just after the channel is created by
vortex_channel_pool_get_next_ready().

 

DESCRIPTION:

I have a 500K file that has at least 150 ANS frames and when it is the
first file being transferred I receive the ANS frames in the correct
order. If I transfer another smaller file first and then the 500K file I
get the ANS frames out of order. In fact, it looks like the first 3 or 4
frames are missing. Could there be another bug lurking in the ANS
related code?

 

 

 

 

 

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