Re: [Help-glpk] Thread safety of GLPK

2010-04-13 Thread glpk xypron
Hello Paul, I'd like to know if GLPK (the C lib) is not thread safe? Request for thread safety have been recurring: http://lists.gnu.org/archive/html/help-glpk/2002-08/msg00011.html http://lists.gnu.org/archive/html/help-glpk/2003-10/msg00020.html

Re: [Help-glpk] Thread safety of GLPK

2010-04-13 Thread Andrew Makhorin
I #8217;d like to know if GLPK (the C lib) is not thread safe? No, glpk is not thread safe. If not, are there any plans to ever make it thread safe? We get occasional core dumps in a multi-threaded environment which we think are related to thread safety as we get a SIGSEGV inside GLPK.