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 \r
  11 \r
  12 \r
  13 \r
  14 MSG_IMPLEMENT_DYNAMIC(Master, Process);\r
  15 \r
  16 int Master::main(int argc, char** argv)\r
  17 {\r
  18         int taskCount;          \r
  19         double taskComputeSize;         \r
  20         double taskCommunicateSize;\r
  21         \r
  22         info("Hello");\r
  23                 \r
  24         info(TEXT_("argc=") + TEXT_(argc));\r
  25                 \r
  26         for (int i = 0; i< argc; i++)       \r
  27                 info(TEXT_("argv:") + TEXT_(argv[i]));\r
  28         \r
  29         sscanf(argv[0],"%d", &taskCount);\r
  30         sscanf(argv[1],"%lg", &taskComputeSize);\r
  31         sscanf(argv[2],"%lg", &taskCommunicateSize);\r
  32         \r
  33         BasicTaskPtr* basicTasks = new BasicTaskPtr[taskCount];\r
  34                 \r
  35         for (int i = 0; i < taskCount; i++) \r
  36                 basicTasks[i] = new BasicTask((TEXT_("Task_") + TEXT_(i)), taskComputeSize, taskCommunicateSize);               \r
  37         \r
  38         int aliasCount = argc - 3;\r
  39                 \r
  40         char** aliases = (char**) calloc(aliasCount, sizeof(char*));\r
  41                 \r
  42         for(int i = 3; i < argc ; i++) \r
  43                 aliases[i - 3] = _strdup(argv[i]);\r
  44                 \r
  45         info(TEXT_("Got ") + TEXT_(aliasCount) + TEXT_(" alias(es) :"));\r
  46                 \r
  47         for (int i = 0; i < aliasCount; i++)\r
  48                 info(TEXT_("\t") + TEXT_(aliases[i]));\r
  49                 \r
  50         info(TEXT_("Got ") + TEXT_(taskCount) + TEXT_(" task to process."));\r
  51                 \r
  52         for (int i = 0; i < taskCount; i++) \r
  53         {       \r
  54                 info(TEXT_("Sending \"") + TEXT_(basicTasks[i]->getName()) + TEXT_("\" to \"") + TEXT_(aliases[i % aliasCount]) + TEXT_("\""));\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 }