add_executable(masterslave_console "masterslave_console.c")
add_executable(masterslave_cluster "masterslave_cluster.c")
add_executable(masterslave_kill "masterslave_kill.c")
+add_executable(masterslave_arg "masterslave_arg.c")
### Add definitions for compile
if(WIN32)
target_link_libraries(masterslave_bypass simgrid )
target_link_libraries(masterslave_console simgrid )
target_link_libraries(masterslave_kill simgrid )
+target_link_libraries(masterslave_arg simgrid )
else(WIN32)
target_link_libraries(masterslave_forwarder simgrid m )
target_link_libraries(masterslave_failure simgrid m )
target_link_libraries(masterslave_bypass simgrid m )
target_link_libraries(masterslave_console simgrid m )
target_link_libraries(masterslave_kill simgrid m )
+target_link_libraries(masterslave_arg simgrid m )
endif(WIN32)
target_link_libraries(masterslave_cluster simgrid)
\ No newline at end of file
--- /dev/null
+/* Copyright (c) 2010. The SimGrid Team.
+ * All rights reserved. */
+
+/* This program is free software; you can redistribute it and/or modify it
+ * under the terms of the license (GNU LGPL) which comes with this package. */
+
+#include <stdio.h>
+#include "msg/msg.h" /* Yeah! If you want to use msg, you need to include msg/msg.h */
+#include "xbt/sysdep.h" /* calloc, printf */
+
+/* Create a log channel to have nice outputs. */
+#include "xbt/log.h"
+#include "xbt/asserts.h"
+XBT_LOG_NEW_DEFAULT_CATEGORY(msg_test,
+ "Messages specific for this msg example");
+
+int master(int argc, char *argv[]);
+int slave(int argc, char *argv[]);
+
+#define task_comp_size 50000000
+#define task_comm_size 1000000
+
+long number_of_jobs;
+long number_of_slaves;
+
+long my_random(long n) {
+ return n*(rand()/(RAND_MAX+1));
+}
+
+/** Emitter function */
+int master(int argc, char *argv[])
+{
+ int i;
+
+ for (i = 1; i <= number_of_jobs; i++) {
+ char mailbox[256];
+ char sprintf_buffer[256];
+ m_task_t task = NULL;
+
+ sprintf(mailbox, "slave-%ld", i % number_of_slaves);
+ sprintf(sprintf_buffer, "Task_%d", i);
+ task =
+ MSG_task_create(sprintf_buffer, task_comp_size, task_comm_size,
+ NULL);
+ XBT_DEBUG("Sending \"%s\" (of %ld) to mailbox \"%s\"", task->name,
+ number_of_jobs, mailbox);
+
+ MSG_task_send(task, mailbox);
+ }
+
+ XBT_DEBUG
+ ("All tasks have been dispatched. Let's tell everybody the computation is over.");
+ for (i = 0; i < number_of_slaves; i++) {
+ char mailbox[80];
+
+ sprintf(mailbox, "slave-%ld", i % number_of_slaves);
+ m_task_t finalize = MSG_task_create("finalize", 0, 0, 0);
+ MSG_task_send(finalize, mailbox);
+ }
+
+ XBT_DEBUG("Goodbye now!");
+ return 0;
+} /* end_of_master */
+
+/** Receiver function */
+int slave(int argc, char *argv[])
+{
+ m_task_t task = NULL;
+ _XBT_GNUC_UNUSED int res;
+ int id = -1;
+
+ XBT_DEBUG("mailbox: %s",MSG_process_get_name(MSG_process_self()));
+ while (1) {
+ res = MSG_task_receive(&(task), MSG_process_get_name(MSG_process_self()));
+ xbt_assert(res == MSG_OK, "MSG_task_get failed");
+
+ XBT_DEBUG("Received \"%s\"", MSG_task_get_name(task));
+ if (!strcmp(MSG_task_get_name(task), "finalize")) {
+ MSG_task_destroy(task);
+ break;
+ }
+ XBT_DEBUG("Processing \"%s\"", MSG_task_get_name(task));
+ MSG_task_execute(task);
+ XBT_DEBUG("\"%s\" done", MSG_task_get_name(task));
+ MSG_task_destroy(task);
+ task = NULL;
+ }
+ XBT_DEBUG("I'm done. See you!");
+ return 0;
+} /* end_of_slave */ /* end_of_test_all */
+
+/** Main function */
+int main(int argc, char *argv[])
+{
+ MSG_error_t res = MSG_OK;
+ long i;
+
+ MSG_global_init(&argc, argv);
+ if (argc < 4) {
+ printf("Usage: %s platform_file number_of_jobs number_of_slaves\n", argv[0]);
+ printf("example: %s msg_platform.xml 10 5\n", argv[0]);
+ exit(1);
+ }
+
+ MSG_set_channel_number(0);
+ MSG_function_register("master", master);
+ MSG_function_register("slave", slave);
+
+ MSG_create_environment(argv[1]);
+
+ number_of_jobs = atol(argv[2]);
+ number_of_slaves = atol(argv[3]);
+
+ XBT_INFO("Got %ld slaves, %ld tasks to process, and %d hosts", number_of_slaves, number_of_jobs,MSG_get_host_number());
+
+ m_host_t *host_table = MSG_get_host_table();
+
+ MSG_process_create( "master",
+ master,
+ NULL,
+ host_table[my_random(number_of_slaves)]
+ );
+
+ for(i = 0 ; i<number_of_slaves; i++)
+ {
+ MSG_process_create(bprintf("slave-%ld",i),
+ slave,
+ NULL,
+ host_table[my_random(number_of_slaves)]
+ );
+ }
+
+ res = MSG_main();
+
+ XBT_INFO("Simulation time %g", MSG_get_clock());
+
+ MSG_clean();
+
+ if (res == MSG_OK)
+ return 0;
+ else
+ return 1;
+} /* end_of_main */