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openmpi/orte/mca/grpcomm/base
2012-08-29 03:11:37 +00:00
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base.h Roll in the rest of the modex change. Eliminate all non-modex API access of RTE info from the MPI layer - in some cases, the info was already present (either in the ompi_proc_t or in the orte_process_info struct) and no call was necessary. This removes all calls to orte_ess from the MPI layer. Calls to orte_grpcomm remain required. 2012-06-27 14:53:55 +00:00
grpcomm_base_close.c Complete implementation of the ess.proc_get_locality API. Up to this point, the API was only capable of telling if the specified proc was sharing a node with you. However, the returned value was capable of telling you much more detailed info - e.g., if the proc shares a socket, a cache, or numa node. We just didn't have the data to provide that detail. 2011-10-19 20:18:14 +00:00
grpcomm_base_modex.c Roll in the rest of the modex change. Eliminate all non-modex API access of RTE info from the MPI layer - in some cases, the info was already present (either in the ompi_proc_t or in the orte_process_info struct) and no call was necessary. This removes all calls to orte_ess from the MPI layer. Calls to orte_grpcomm remain required. 2012-06-27 14:53:55 +00:00
grpcomm_base_open.c Sorry for mid-day commit, but I had promised on the call to do this upon my return. 2012-04-06 14:23:13 +00:00
grpcomm_base_receive.c Fix a few things relating to comm_spawn that causes new daemons to be launched. Ensure that all new daemons receive a full pidmap. Properly mark the daemon job as "updated" when daemons are added 2012-08-29 03:11:37 +00:00
grpcomm_base_rollup.c Improve launch performance on clusters that use dedicated nodes by instructing the orteds to use the same port as the HNP, thus allowing them to "rollup" their initial callback via the routed network. This substantially reduces the HNP bottleneck and the number of ports opened by the HNP. 2012-06-15 10:15:07 +00:00
grpcomm_base_select.c Update the grpcomm framework to be more thread-friendly. 2010-02-25 01:11:29 +00:00
grpcomm_base_xcast.c Introduce staged execution. If you don't have adequate resources to run everything without oversubscribing, don't want to oversubscribe, and aren't using MPI, then staged execution lets you (a) run as many procs as there are available resources, and (b) start additional procs as others complete and free up resources. Adds a new mapper as well as a new state machine. 2012-08-28 21:20:17 +00:00
Makefile.am Improve launch performance on clusters that use dedicated nodes by instructing the orteds to use the same port as the HNP, thus allowing them to "rollup" their initial callback via the routed network. This substantially reduces the HNP bottleneck and the number of ports opened by the HNP. 2012-06-15 10:15:07 +00:00