Add a NEWS item for autosizing of the shared-memory area.
This commit was SVN r21039.
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NEWS
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NEWS
@ -101,6 +101,8 @@ Trunk (not on release branches yet)
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- Fix to run properly under SGE jobs.
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- Scalability and latency improvements for shared memory jobs: convert
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to using one message queue instead of N queues.
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- Automatically size the shared-memory area (mmap file) to match
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better what is needed; specifically, so that large-np jobs will start.
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- Use fixed-length MPI predefined handles in order to provide ABI
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compatibility between Open MPI releases.
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- Fix building of the posix paffinity component to properly get the
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