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hpx::lcos::barrier segfaults #24

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brycelelbach opened this issue Jul 10, 2012 · 2 comments
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hpx::lcos::barrier segfaults #24

brycelelbach opened this issue Jul 10, 2012 · 2 comments

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@brycelelbach
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[reported by blelbach] [Trac time Thu Aug 4 22:55:44 2011] Barrier segfaults in large distributed runs in it's implementation of the LCO's set_event and set_error virtual functions. The segfault occurs when a barrier fails to immediately acquire it's internal lock. Possible cause: if set_event and set_error are ever executed outside of a pxthread, this could explain these symptoms. This problem presents itself during AGAS bootstrap.
@brycelelbach
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[Trac time Fri Aug 5 15:17:47 2011] Milestone 0.3.0 deleted

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[comment by blelbach] [Trac time Mon Aug 8 21:49:51 2011] Can't reproduce anymore as of 3e6dfc2. Closing.

@brycelelbach brycelelbach mentioned this issue Jul 10, 2012
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@parsa parsa mentioned this issue Jul 18, 2014
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@thejkane thejkane mentioned this issue Nov 6, 2014
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@KADichev KADichev mentioned this issue Aug 25, 2017
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