f11931306a
Correct an error wrt how jobids were being computed. Needed to ensure that the job family field was not overrun as we increment jobids for comm_spawn. Update the slurm plm module so it uses the new slurm termination procedure (brings trunk back into alignment with 1.3 branch). Update the slurmd ess component so it doesn't get selected if we are running a singleton inside of a slurm allocation. Cleanup HNP init by moving some code that had been in orte_globals.c for historical reasons into the ess hnp module, and removing the call to that code from the ess_base_std_prolog NOTE: this change allows orte to support an infinite aggregate number of comm_spawn's, with up to 64k being alive at any one instant. HOWEVER, the MPI layer currently does -not- support re-use of jobids. I did some prototype coding to revise the ompi_proc_t structures, but the BTLs are caching their own data, and there was no readily apparent way to update it. Thus, attempts to spawn more than the 64k limit will abort to avoid causing the MPI layer to hang. This commit was SVN r20700.
41 строка
1.1 KiB
C
41 строка
1.1 KiB
C
/*
|
|
* Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
|
|
* University Research and Technology
|
|
* Corporation. All rights reserved.
|
|
* Copyright (c) 2004-2006 The University of Tennessee and The University
|
|
* of Tennessee Research Foundation. All rights
|
|
* reserved.
|
|
* Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
|
|
* University of Stuttgart. All rights reserved.
|
|
* Copyright (c) 2004-2005 The Regents of the University of California.
|
|
* All rights reserved.
|
|
* Copyright (c) 2007-2008 Sun Microsystems, Inc. All rights reserved.
|
|
* $COPYRIGHT$
|
|
*
|
|
* Additional copyrights may follow
|
|
*
|
|
* $HEADER$
|
|
*/
|
|
|
|
/**
|
|
* @file
|
|
*
|
|
* Interface into the Open MPI Run Time Environment
|
|
*/
|
|
#ifndef ORTE_RUNTIME_INTERNALS_H
|
|
#define ORTE_RUNTIME_INTERNALS_H
|
|
|
|
#include "orte_config.h"
|
|
|
|
BEGIN_C_DECLS
|
|
|
|
/**
|
|
* Init the ORTE datatype support
|
|
*/
|
|
ORTE_DECLSPEC int orte_dt_init(void);
|
|
|
|
|
|
END_C_DECLS
|
|
|
|
#endif /* ORTE_RUNTIME_INTERNALS_H */
|