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Subject: Missing delta update messages…

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AL (guest)

06/13/2008 3:56 PM Quote Reply Alert 
While verifying my NYSE OB Ultra implementation I have noticed many gaps in the delta-update messages, for example – looking at the AIG delta updates I identify several gaps every few minutes (about 2% of the updates are missing).

I’m not missing any message, and using wire-shark I have verified that while I’m not missing any message the updates are really missing on the wire (record file is available).

I have two questions:

1. To NYSE team – who can I call to verify feed integrity?
2. To the users community – since this is a new product - is there anybody who has successfully integrated to the feed and has no missing updates?

Thanks.


Brian
Posts:56

06/16/2008 9:27 AM Quote Reply Alert 
Thank you for your inquiry. The appropriate parties have been notified of your question, and we will respond shortly.

Regards,
NYX Data Team
Ariel
Posts:156

06/17/2008 10:05 AM Quote Reply Alert 
thanks for reporting these issues and I would like to let you that the issues you identified are being corrected in an software update going online on June 30, the spec is correct and symbol sequence numbers do increase sequentially
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Forums > Information Products - Datafeeds > OpenBook > Missing delta update messages…

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