Bug #7195

DPM AlreadyExistsException when using EXCL even if file does not exist

Added by Schwarz Lionel over 6 years ago. Updated over 6 years ago.

Status:ResolvedStart date:05/19/2014
Priority:HighDue date:
Assigned To:Schwarz Lionel% Done:

0%

Category:gLite adaptors
Target version:1.0.2

Description

When writing a file to DPM 1.8.8:

NoSuccess: AlreadyExists: File already exists: gsiftp-dpm://...

History

#1 Updated by Schwarz Lionel over 6 years ago

  • Subject changed from DPM AlreadyExistsException to DPM AlreadyExistsException when using EXCL even if file does not exist

It seems that from 1.8.8, DPM writes an empty file on the GridFTP server at the srmPrepareToPut. This leads to AlreadyExists in case, the "exclusive" flag was used because the adaptor first checks that the file does not exist already.

Fix: For DPM, the exclusive flag os not supported anymore.

#2 Updated by Schwarz Lionel over 6 years ago

  • Target version set to 1.0.2

#3 Updated by Schwarz Lionel over 6 years ago

  • Status changed from Assigned to Resolved

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