Version 1.5.16 of Los Alamos Message Passing Interface
Release Notes: Numerous moderate bugfixes were made, particularly relating to AIO on 64-bit Linux and to segmentation faults with GM.
Other releases
Release Notes: Numerous moderate bugfixes were made, particularly relating to AIO on 64-bit Linux and to segmentation faults with GM.
Release Notes: Namespace conflicts have been fixed. Error detection and handling of fragments has been improved. Bugs in memory barriers and spinlocks for x86 and x86_64 architectures have been fixed. Profiling and backtracing support have been added. Asynchronous I/O has been disabled by default as a workaround for problems with some filesystems. Minor timeout bugs have been fixed.
No changes have been submitted for this release.
Release Notes: This release has a workaround for ADIO_Resize which can cause poor MPI-IO performance if a file is truncated.
Release Notes: Signal handling security fixes. An atexit() handler has been added to ensure standard I/O streams are flushed on exit. ROMIO zero-length I/O fixes. Recursively defined types have been fixed. OS X shared library support has been added. A roll-your-own Fortran90 module has been added.
