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openmpi/orte/mca/ras
Tim Prins 2ffc02870d Reduce the memory usage of the GPR:
- Make it so that all the GPR pointer arrays are allocated initially at 16 elements instead of 512. This saves (on a 64 bit machine) approximately 4*(# procs + # nodes) KB.
- Fix up the segment prealloc function so that preallocating an existant segment is not an error, and make the areas where we do large inserts use it.

Fix the orte_pointer_array to efficiently implement setting its size. Before we just realloced the array one block at a time until the desired size was reached. Now we resize it all in one realloc.

This commit was SVN r14264.
2007-04-09 00:40:15 +00:00
..
base Reduce the memory usage of the GPR: 2007-04-09 00:40:15 +00:00
bjs Merging in the jjhursey-ft-cr-stable branch (r13912 : HEAD). 2007-03-16 23:11:45 +00:00
dash_host Merging in the jjhursey-ft-cr-stable branch (r13912 : HEAD). 2007-03-16 23:11:45 +00:00
gridengine * incorporated some of Jeff's comment regarding this fix. 2007-03-19 21:59:48 +00:00
loadleveler Merging in the jjhursey-ft-cr-stable branch (r13912 : HEAD). 2007-03-16 23:11:45 +00:00
localhost Merging in the jjhursey-ft-cr-stable branch (r13912 : HEAD). 2007-03-16 23:11:45 +00:00
lsf_bproc Merging in the jjhursey-ft-cr-stable branch (r13912 : HEAD). 2007-03-16 23:11:45 +00:00
slurm Fix a pile of memory leaks in ORTE. 2007-03-29 00:50:56 +00:00
tm Add missing header file 2007-03-23 00:47:30 +00:00
xgrid Merging in the jjhursey-ft-cr-stable branch (r13912 : HEAD). 2007-03-16 23:11:45 +00:00
Makefile.am Fix a bunch of install locations for header files 2005-12-08 00:54:44 +00:00
ras_types.h Bring in a forgotten speed improvement for the TM launcher that was developed during SNL Tbird testing last year. Remove the redundant and slow calls to TM to resolve hostnames. Instead, read the host info from the PBS file during the RAS, and then just use that info in the PLS (rather than getting it again). 2007-02-09 15:06:45 +00:00
ras.h This commit looks a lot bigger than it is, so relax :-) 2006-10-17 16:06:17 +00:00