examples/cxx/explicitDestination/Master.cxx

   1 #include "Master.hpp"\r
   2 #include "BasicTask.hpp"\r
   3 #include "FinalizeTask.hpp"\r
   4 \r
   5 #include <Host.hpp>\r
   6 #include <HostNotFoundException.hpp>\r
   7 \r
   8 #include <Msg.hpp>\r
   9 \r
  10 MSG_IMPLEMENT_DYNAMIC(Master, Process);\r
  11 \r
  12 int Master::main(int argc, char** argv)\r
  13 {\r
  14         int taskCount;          \r
  15         double taskComputeSize;         \r
  16         double taskCommunicateSize;\r
  17         \r
  18         info("Hello");\r
  19                 \r
  20                 \r
  21         info(TEXT_("argc=") + TEXT_(argc));\r
  22                 \r
  23         for (int i = 0; i< argc; i++)       \r
  24                 info(TEXT_("argv:") + TEXT_(argv[i]));\r
  25         \r
  26         sscanf(argv[0],"%d", &taskCount);\r
  27         \r
  28         sscanf(argv[1],"%lg", &taskComputeSize);\r
  29         \r
  30         sscanf(argv[2],"%lg", &taskCommunicateSize);\r
  31         \r
  32         BasicTaskPtr* basicTasks = new BasicTaskPtr[taskCount];\r
  33                 \r
  34         for (int i = 0; i < taskCount; i++) \r
  35                 basicTasks[i] = new BasicTask(TEXT_("Task_") + TEXT_(i), taskComputeSize, taskCommunicateSize);         \r
  36         \r
  37         int aliasCount = argc - 3;\r
  38         \r
  39         char** aliases = (char**) calloc(aliasCount, sizeof(char*));\r
  40                 \r
  41         for(int i = 3; i < argc ; i++) \r
  42                 aliases[i - 3] = _strdup(argv[i]);\r
  43                 \r
  44         info(TEXT_("Got ") + TEXT_(aliasCount) + TEXT_(" alias(es) :"));\r
  45                 \r
  46         for (int i = 0; i < aliasCount; i++)\r
  47                 info(TEXT_("\t") + TEXT_(aliases[i]));\r
  48                 \r
  49         info(TEXT_("Got ") + TEXT_(taskCount) + TEXT_(" task to process."));\r
  50                 \r
  51         for (int i = 0; i < taskCount; i++) \r
  52         {       \r
  53                 info(TEXT_("Sending \"") + TEXT_(basicTasks[i]->getName()) + TEXT_("\" to \"") + TEXT_(aliases[i % aliasCount]) + TEXT_("\""));\r
  54 \r
  55                 \r
  56                 /*if((Host::currentHost().getName()).equals((aliases[i % aliasCount].split(":"))[0]))\r
  57                         info("Hey ! It's me ! ");\r
  58                 */\r
  59                         \r
  60                 basicTasks[i]->send(aliases[i % aliasCount]);\r
  61         }\r
  62                 \r
  63         info("Send completed");\r
  64         \r
  65         info("All tasks have been dispatched. Let's tell everybody the computation is over.");\r
  66         \r
  67         FinalizeTask* finalizeTask;\r
  68         \r
  69         for (int i = 0; i < aliasCount; i++) \r
  70         {\r
  71                 finalizeTask = new FinalizeTask();\r
  72                 finalizeTask->send(aliases[i]);\r
  73                 \r
  74         }\r
  75         \r
  76         info("Goodbye now!");\r
  77 \r
  78         delete[] basicTasks;\r
  79         delete[] aliases;\r
  80 \r
  81         delete this;\r
  82 \r
  83         return 0;\r
  84 }