gpr_proxy_dump.c

MPI stands for the Message Passing Interface. Written by the MPI Forum (a large committee comprising

/*
 * Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
 *                         University Research and Technology
 *                         Corporation.  All rights reserved.
 * Copyright (c) 2004-2005 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.
 * $COPYRIGHT$
 * 
 * Additional copyrights may follow
 * 
 * $HEADER$
 */
/** @file:
 *
 * The Open MPI general purpose registry - implementation.
 *
 */

/*
 * includes
 */

#include "orte_config.h"

#include <stdio.h>
#include <stdarg.h>
#include <string.h>
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
#ifdef HAVE_LIBGEN_H
#include <libgen.h>
#endif

#include "orte/orte_constants.h"

#include "orte/dss/dss.h"
#include "orte/mca/errmgr/errmgr.h"

#include "orte/mca/oob/oob_types.h"
#include "orte/mca/rml/rml.h"

#include "gpr_proxy.h"

int orte_gpr_proxy_dump_all(void)
{
    orte_gpr_cmd_flag_t command;
    orte_buffer_t *cmd;
    orte_buffer_t *answer;
    int rc;
    orte_std_cntr_t n;
    
    if (orte_gpr_proxy_globals.compound_cmd_mode) {
	    return orte_gpr_base_pack_dump_all(orte_gpr_proxy_globals.compound_cmd);
    }

    cmd = OBJ_NEW(orte_buffer_t);
    if (NULL == cmd) { /* got a problem */
        ORTE_ERROR_LOG(ORTE_ERR_OUT_OF_RESOURCE);
	    return ORTE_ERR_OUT_OF_RESOURCE;
    }

    if (ORTE_SUCCESS != (rc = orte_gpr_base_pack_dump_all(cmd))) {
        ORTE_ERROR_LOG(rc);
        OBJ_RELEASE(cmd);
	    return rc;
    }

    if (0 > orte_rml.send_buffer(orte_process_info.gpr_replica, cmd, ORTE_RML_TAG_GPR, 0)) {
        ORTE_ERROR_LOG(ORTE_ERR_COMM_FAILURE);
	    return ORTE_ERR_COMM_FAILURE;
    }

    answer = OBJ_NEW(orte_buffer_t);
    if (NULL == answer) {
        ORTE_ERROR_LOG(ORTE_ERR_OUT_OF_RESOURCE);
        return ORTE_ERR_OUT_OF_RESOURCE;
    }
    
    if (0 > orte_rml.recv_buffer(orte_process_info.gpr_replica, answer, ORTE_RML_TAG_GPR)) {
        ORTE_ERROR_LOG(ORTE_ERR_COMM_FAILURE);
	    return ORTE_ERR_COMM_FAILURE;
    }

    n = 1;
    if (ORTE_SUCCESS != (rc = orte_dss.unpack(answer, &command, &n, ORTE_GPR_CMD))) {
        ORTE_ERROR_LOG(rc);
        OBJ_RELEASE(answer);
        return rc;
    }
    
	if (ORTE_GPR_DUMP_ALL_CMD != command) {
        ORTE_ERROR_LOG(ORTE_ERR_COMM_FAILURE);
        OBJ_RELEASE(answer);
	    return ORTE_ERR_COMM_FAILURE;
    }

    if (ORTE_SUCCESS != (rc = orte_gpr_base_print_dump(answer))) {
        ORTE_ERROR_LOG(rc);
    }
    
    OBJ_RELEASE(answer);
    return rc;
}

int orte_gpr_proxy_dump_segments(char *segment)
{
    orte_gpr_cmd_flag_t command;
    orte_buffer_t *cmd;
    orte_buffer_t *answer;
    int rc;
    orte_std_cntr_t n;
    
    if (orte_gpr_proxy_globals.compound_cmd_mode) {
        return orte_gpr_base_pack_dump_segments(orte_gpr_proxy_globals.compound_cmd, segment);
    }

    cmd = OBJ_NEW(orte_buffer_t);
    if (NULL == cmd) { /* got a problem */
        ORTE_ERROR_LOG(ORTE_ERR_OUT_OF_RESOURCE);
     return ORTE_ERR_OUT_OF_RESOURCE;
    }

    if (ORTE_SUCCESS != (rc = orte_gpr_base_pack_dump_segments(cmd, segment))) {
        ORTE_ERROR_LOG(rc);
        OBJ_RELEASE(cmd);
       return rc;
    }

    if (0 > orte_rml.send_buffer(orte_process_info.gpr_replica, cmd, ORTE_RML_TAG_GPR, 0)) {
        ORTE_ERROR_LOG(ORTE_ERR_COMM_FAILURE);
       return ORTE_ERR_COMM_FAILURE;
    }

    answer = OBJ_NEW(orte_buffer_t);
    if (NULL == answer) {
        ORTE_ERROR_LOG(ORTE_ERR_OUT_OF_RESOURCE);
        return ORTE_ERR_OUT_OF_RESOURCE;
    }
    
    if (0 > orte_rml.recv_buffer(orte_process_info.gpr_replica, answer, ORTE_RML_TAG_GPR)) {
        ORTE_ERROR_LOG(ORTE_ERR_COMM_FAILURE);
       return ORTE_ERR_COMM_FAILURE;
    }

    n = 1;
    if (ORTE_SUCCESS != (rc = orte_dss.unpack(answer, &command, &n, ORTE_GPR_CMD))) {
        ORTE_ERROR_LOG(rc);
        OBJ_RELEASE(answer);
        return rc;
    }
    
   if (ORTE_GPR_DUMP_SEGMENTS_CMD != command) {
        ORTE_ERROR_LOG(ORTE_ERR_COMM_FAILURE);
        OBJ_RELEASE(answer);
        return ORTE_ERR_COMM_FAILURE;
    }

    if (ORTE_SUCCESS != (rc = orte_gpr_base_print_dump(answer))) {
        ORTE_ERROR_LOG(rc);
    }
    
    OBJ_RELEASE(answer);
    return rc;
}

int orte_gpr_proxy_dump_triggers(orte_gpr_trigger_id_t start)
{
    orte_gpr_cmd_flag_t command;
    orte_buffer_t *cmd;
    orte_buffer_t *answer;
    int rc;
    orte_std_cntr_t n;
    
    if (orte_gpr_proxy_globals.compound_cmd_mode) {
        return orte_gpr_base_pack_dump_triggers(orte_gpr_proxy_globals.compound_cmd, start);
    }

    cmd = OBJ_NEW(orte_buffer_t);
    if (NULL == cmd) { /* got a problem */
        ORTE_ERROR_LOG(ORTE_ERR_OUT_OF_RESOURCE);
     return ORTE_ERR_OUT_OF_RESOURCE;
    }

    if (ORTE_SUCCESS != (rc = orte_gpr_base_pack_dump_triggers(cmd, start))) {
        ORTE_ERROR_LOG(rc);
        OBJ_RELEASE(cmd);
       return rc;
    }

    if (0 > orte_rml.send_buffer(orte_process_info.gpr_replica, cmd, ORTE_RML_TAG_GPR, 0)) {
        ORTE_ERROR_LOG(ORTE_ERR_COMM_FAILURE);
       return ORTE_ERR_COMM_FAILURE;
    }

    answer = OBJ_NEW(orte_buffer_t);
    if (NULL == answer) {
        ORTE_ERROR_LOG(ORTE_ERR_OUT_OF_RESOURCE);
        return ORTE_ERR_OUT_OF_RESOURCE;
    }
    
    if (0 > orte_rml.recv_buffer(orte_process_info.gpr_replica, answer, ORTE_RML_TAG_GPR)) {
        ORTE_ERROR_LOG(ORTE_ERR_COMM_FAILURE);
       return ORTE_ERR_COMM_FAILURE;
    }

    n = 1;
    if (ORTE_SUCCESS != (rc = orte_dss.unpack(answer, &command, &n, ORTE_GPR_CMD))) {
        ORTE_ERROR_LOG(rc);
        OBJ_RELEASE(answer);
        return rc;
    }
    
   if (ORTE_GPR_DUMP_TRIGGERS_CMD != command) {
        ORTE_ERROR_LOG(ORTE_ERR_COMM_FAILURE);
        OBJ_RELEASE(answer);
        return ORTE_ERR_COMM_FAILURE;
    }

    if (ORTE_SUCCESS != (rc = orte_gpr_base_print_dump(answer))) {
        ORTE_ERROR_LOG(rc);
    }
    
    OBJ_RELEASE(answer);
    return rc;
}

int orte_gpr_proxy_dump_subscriptions(orte_gpr_subscription_id_t start)
{
    orte_gpr_cmd_flag_t command;
    orte_buffer_t *cmd;
    orte_buffer_t *answer;
    int rc;
    orte_std_cntr_t n;
    
    if (orte_gpr_proxy_globals.compound_cmd_mode) {
        return orte_gpr_base_pack_dump_subscriptions(orte_gpr_proxy_globals.compound_cmd, start);
    }

    cmd = OBJ_NEW(orte_buffer_t);
    if (NULL == cmd) { /* got a problem */
        ORTE_ERROR_LOG(ORTE_ERR_OUT_OF_RESOURCE);
     return ORTE_ERR_OUT_OF_RESOURCE;
    }

    if (ORTE_SUCCESS != (rc = orte_gpr_base_pack_dump_subscriptions(cmd, start))) {
        ORTE_ERROR_LOG(rc);
        OBJ_RELEASE(cmd);
       return rc;
    }

    if (0 > orte_rml.send_buffer(orte_process_info.gpr_replica, cmd, ORTE_RML_TAG_GPR, 0)) {
        ORTE_ERROR_LOG(ORTE_ERR_COMM_FAILURE);
       return ORTE_ERR_COMM_FAILURE;
    }

    answer = OBJ_NEW(orte_buffer_t);
    if (NULL == answer) {
        ORTE_ERROR_LOG(ORTE_ERR_OUT_OF_RESOURCE);
        return ORTE_ERR_OUT_OF_RESOURCE;
    }
    
    if (0 > orte_rml.recv_buffer(orte_process_info.gpr_replica, answer, ORTE_RML_TAG_GPR)) {
        ORTE_ERROR_LOG(ORTE_ERR_COMM_FAILURE);
       return ORTE_ERR_COMM_FAILURE;
    }

    n = 1;
    if (ORTE_SUCCESS != (rc = orte_dss.unpack(answer, &command, &n, ORTE_GPR_CMD))) {
        ORTE_ERROR_LOG(rc);
        OBJ_RELEASE(answer);
        return rc;
    }
    
   if (ORTE_GPR_DUMP_SUBSCRIPTIONS_CMD != command) {
        ORTE_ERROR_LOG(ORTE_ERR_COMM_FAILURE);
        OBJ_RELEASE(answer);
        return ORTE_ERR_COMM_FAILURE;
    }

    if (ORTE_SUCCESS != (rc = orte_gpr_base_print_dump(answer))) {
        ORTE_ERROR_LOG(rc);
    }
    
    OBJ_RELEASE(answer);
    return rc;
}

int orte_gpr_proxy_dump_a_trigger(char *name,
                            orte_gpr_trigger_id_t id)
{
    orte_gpr_cmd_flag_t command;
    orte_buffer_t *cmd;
    orte_buffer_t *answer;
    int rc;
    orte_std_cntr_t n;
    
    if (orte_gpr_proxy_globals.compound_cmd_mode) {
        return orte_gpr_base_pack_dump_a_trigger(orte_gpr_proxy_globals.compound_cmd, name, id);
    }

    cmd = OBJ_NEW(orte_buffer_t);
    if (NULL == cmd) { /* got a problem */
        ORTE_ERROR_LOG(ORTE_ERR_OUT_OF_RESOURCE);