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