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From: Åke Sandgren (ake.sandgren_at_[hidden])
Date: 2007-06-21 14:33:30


On Thu, 2007-06-21 at 13:27 -0500, Anthony Chan wrote:
> It seems the hang only occurs when OpenMPI is built with
> --enable-mpi-threads --enable-progress-threads. [My OpenMPI builds use
> gcc (GCC) 4.1.2 (Ubuntu 4.1.2-0ubuntu4)]. Probably
> --enable-mpi-threads is the relevant option to cause the hang.

Have you looked at the config.log file for the thread test. When i built
ompi on Ubuntu that test was broken.

-- 
Ake Sandgren, HPC2N, Umea University, S-90187 Umea, Sweden
Internet: ake_at_[hidden]   Phone: +46 90 7866134 Fax: +46 90 7866126
Mobile: +46 70 7716134 WWW: http://www.hpc2n.umu.se