03eb1a80bf
Rename the pmix1xx component to pmix111 so it reflects the actual release it includes Resolve the problem of PMIx being passed a bogus --with-platform argument when configuring the PMIx tarball code. There is no reason we should be passing --with-platform arguments to any internal subdirectory, so just leave that out when constructing the opal_subdir_args variable. Update the PMIx code and continue attempting to debug direct modex Fix a problem in the ORTE PMIx server - there was an early intent to optimize the direct modex by fetching data for all procs from the target job on the remote node, instead of fetching the data one proc at a time. However, this was never completely implemented, and so we would hang if we had multiple overlapping requests for data from more than one proc on the node. Update PMIx to v1.1.2
106 строки
3.0 KiB
C
106 строки
3.0 KiB
C
/*
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* Copyright (c) 2014-2015 Intel, Inc. All rights reserved.
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* Copyright (c) 2014 Research Organization for Information Science
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* and Technology (RIST). All rights reserved.
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* $COPYRIGHT$
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*
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* Additional copyrights may follow
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*
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* $HEADER$
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*
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* These symbols are in a file by themselves to provide nice linker
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* semantics. Since linkers generally pull in symbols by object
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* files, keeping these symbols as the only symbols in this file
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* prevents utility programs such as "ompi_info" from having to import
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* entire components just to query their version and parameters.
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*/
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#include "opal_config.h"
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#include "opal/constants.h"
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#include "opal/class/opal_list.h"
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#include "opal/util/proc.h"
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#include "opal/mca/pmix/pmix.h"
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#include "pmix1.h"
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/*
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* Public string showing the pmix pmix112 component version number
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*/
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const char *opal_pmix_pmix112_component_version_string =
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"OPAL pmix112 pmix MCA component version " OPAL_VERSION;
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/*
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* Local function
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*/
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static int pmix112_open(void);
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static int pmix112_close(void);
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static int pmix112_component_query(mca_base_module_t **module, int *priority);
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/*
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* Instantiate the public struct with all of our public information
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* and pointers to our public functions in it
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*/
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mca_pmix_pmix1_component_t mca_pmix_pmix112_component = {
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{
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/* First, the mca_component_t struct containing meta information
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about the component itself */
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.base_version = {
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/* Indicate that we are a pmix v1.1.0 component (which also
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implies a specific MCA version) */
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OPAL_PMIX_BASE_VERSION_2_0_0,
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/* Component name and version */
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.mca_component_name = "pmix112",
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MCA_BASE_MAKE_VERSION(component, OPAL_MAJOR_VERSION, OPAL_MINOR_VERSION,
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OPAL_RELEASE_VERSION),
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/* Component open and close functions */
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.mca_open_component = pmix112_open,
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.mca_close_component = pmix112_close,
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.mca_query_component = pmix112_component_query,
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},
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/* Next the MCA v1.0.0 component meta data */
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.base_data = {
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/* The component is checkpoint ready */
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MCA_BASE_METADATA_PARAM_CHECKPOINT
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}
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},
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.native_launch = false
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};
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static int pmix112_open(void)
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{
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OBJ_CONSTRUCT(&mca_pmix_pmix112_component.jobids, opal_list_t);
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return OPAL_SUCCESS;
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}
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static int pmix112_close(void)
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{
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OPAL_LIST_DESTRUCT(&mca_pmix_pmix112_component.jobids);
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return OPAL_SUCCESS;
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}
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static int pmix112_component_query(mca_base_module_t **module, int *priority)
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{
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char *t, *id;
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/* see if a PMIx server is present */
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if (NULL != (t = getenv("PMIX_SERVER_URI")) ||
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NULL != (id = getenv("PMIX_ID"))) {
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/* if PMIx is present, then we are a client and need to use it */
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*priority = 100;
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} else {
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/* we could be a server, so we still need to be considered */
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*priority = 5;
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}
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*module = (mca_base_module_t *)&opal_pmix_pmix112_module;
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return OPAL_SUCCESS;
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}
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