lock_server.cc

   1 #include "rpc/rpc.h"
   2 #include <arpa/inet.h>
   3 #include <stdlib.h>
   4 #include <stdio.h>
   5 #include <unistd.h>
   6 #include "lock_server_cache_rsm.h"
   7 #include "paxos.h"
   8 #include "rsm.h"
   9
  10 // Main loop of lock_server
  11
  12 char tprintf_thread_prefix = 's';
  13
  14 int
  15 main(int argc, char *argv[])
  16 {
  17     setvbuf(stdout, NULL, _IONBF, 0);
  18     setvbuf(stderr, NULL, _IONBF, 0);
  19
  20     srandom(getpid());
  21
  22     if(argc != 3){
  23         fprintf(stderr, "Usage: %s [master:]port [me:]port\n", argv[0]);
  24         exit(1);
  25     }
  26
  27     rsm rsm(argv[1], argv[2]);
  28     lock_server_cache_rsm ls(&rsm);
  29     rsm.set_state_transfer(&ls);
  30
  31     rsm.reg(lock_protocol::acquire, &lock_server_cache_rsm::acquire, &ls);
  32     rsm.reg(lock_protocol::release, &lock_server_cache_rsm::release, &ls);
  33     rsm.reg(lock_protocol::stat, &lock_server_cache_rsm::stat, &ls);
  34
  35     while(1)
  36         sleep(1000);
  37 }