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argus-authz / argus-pep-server

Argus PEP Server
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Improper synchronization may lead to corrupted mappings in the Gridmapdir #3

Closed andreaceccanti closed 7 years ago

andreaceccanti commented 8 years ago

From Maarten description on GGUS:

When 2 PEPd threads (typically on different hosts) will try to create a particular mapping at the same time, they may step on each other and both back out of the operation; in such cases it appears that the file representing the proxy may be left behind, which then prevents further attempts to map that proxy: if the file is present, it must have a link count of 2, else the code fails.

Related GGUS ticket: https://ggus.eu/index.php?mode=ticket_info&ticket_id=117125

marcocaberletti commented 7 years ago

Fixed in Argus release 1.7.0