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Bug #1684

AMPI message sequence numbers are susceptible to overflow

Added by Sam White 27 days ago.

Status:
New
Priority:
Normal
Assignee:
Category:
AMPI
Target version:
Start date:
09/20/2017
Due date:
% Done:

0%


Description

AMPI uses sequence numbers that are ints, which may overflow if more than INT_MAX messages are sent from one rank to another. They should be unsigned ints with overflow handled properly.

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