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RE: FTP Exports

From: Jenkins, Michael - EDS <Michael.Jenkins_at_Nextel.com>
Date: Fri, 08 Feb 2002 12:39:37 -0800
Message-ID: <F001.0040AB6A.20020208124116@fatcity.com>

I'm pretty sure you will get a partial file in most cases. Some FTP daemons even have the capability to resume a broken tranfer. Almost all of them return an error code when the transfer is incomplete. I would test this out in my script and make provisions to notify someone in the event of a failure.

--Michael

-----Original Message-----

Sent: Friday, February 08, 2002 3:09 PM
To: Multiple recipients of list ORACLE-L

Erik - You probably want a Unix group or networking group to get a definitive answer. FTP won't delete the file on your server. However if you write a Unix command to delete the file as part of your FTP script, you should test for a success/failure indication from the FTP script before you delete the file. My understanding is that FTP has integrity checks built in to sense whether the transfer was successful or not. HTH. Dennis Williams
DBA
Lifetouch, Inc.
dwilliams_at_lifetouch.com

-----Original Message-----

Sent: Friday, February 08, 2002 10:04 AM To: Multiple recipients of list ORACLE-L

I am FTPing exports in binary mode as a part of my backup/recovery plan. What happens when the network connection is lost between FTP client and server while a file is being transferred? Will an incomplete file appear on the FTP server or would the FTP server sense the disconnect and remove the partially transferred file?

Thanks
Erik

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Author: Erik Williams
  INET: ewilliams_at_brownco.com

Fat City Network Services    -- (858) 538-5051  FAX: (858) 538-5051
San Diego, California        -- Public Internet access / Mailing Lists

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Author: DENNIS WILLIAMS
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Author: Jenkins, Michael - EDS
  INET: Michael.Jenkins_at_Nextel.com
Fat City Network Services    -- (858) 538-5051  FAX: (858) 538-5051
San Diego, California        -- Public Internet access / Mailing Lists

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Original text of this message

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