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Thread safety of 3rd party libraries is not checked #3726

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lkuchenb opened this issue Mar 19, 2017 · 1 comment
Open

Thread safety of 3rd party libraries is not checked #3726

lkuchenb opened this issue Mar 19, 2017 · 1 comment
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good first issue Tag: Development Task Type: Bug

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@lkuchenb
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I don't know about other code, but at least since we have the parallel xval #3660 back in there are unresolved issues regarding thread safety of 3rd party libs.

I found that CMKLClassification depends on the GLPK LP-solver which seems to be unsafe for use in parallel (see the mailing list discussions linked here).

Other 3rd party libs should be checked and barriers implemented.
@lkuchenb lkuchenb mentioned this issue Mar 19, 2017
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@karlnapf
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Ouch!
Definitely
This is a good one for the detox2 project, or the usual suspects2 GSOC

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good first issue Tag: Development Task Type: Bug
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