COIN-OR::LEMON - Graph Library

Opened 11 years ago

Last modified 10 years ago

#473 closed defect

CplexBase is not threadsafe — at Version 1

Reported by: Alpar Juttner Owned by: Alpar Juttner
Priority: major Milestone: LEMON 1.4 release
Component: core Version: hg main
Keywords: Cc:
Revision id:

Description (last modified by Alpar Juttner)

CplexEnv? contains a reference counter which is not mutex-ed. It may cause problem if several CPLEX problems using the same CPLEX environment are created in parallel (from different treads).

Change History (2)

comment:1 Changed 10 years ago by Alpar Juttner

Description: modified (diff)

Changed 10 years ago by Alpar Juttner

Attachment: 0900cfe4a84d.patch added
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