git.m6w6.name Git - awesomized/libmemcached/blob - tests/server.c

   1 /*
   2   Startup, and shutdown the memcached servers.
   3 */
   4
   5 #define TEST_PORT_BASE MEMCACHED_DEFAULT_PORT+10
   6
   7 #include <stdio.h>
   8 #include <stdlib.h>
   9 #include <string.h>
  10 #include <time.h>
  11 #include <assert.h>
  12 #include <libmemcached/memcached.h>
  13 #include <unistd.h>
  14 #include "libmemcached/libmemcached_config.h"
  15 #include "server.h"
  16
  17 void server_startup(server_startup_st *construct)
  18 {
  19   unsigned int x;
  20
  21   if ((construct->server_list= getenv("MEMCACHED_SERVERS")))
  22   {
  23     printf("servers %s\n", construct->server_list);
  24     construct->servers= memcached_servers_parse(construct->server_list);
  25     construct->server_list= NULL;
  26     construct->count= 0;
  27   }
  28   else
  29   {
  30     {
  31       char server_string_buffer[8096];
  32       char *end_ptr;
  33       end_ptr= server_string_buffer;
  34
  35       for (x= 0; x < construct->count; x++)
  36       {
  37         char buffer[1024]; /* Nothing special for number */
  38         int count;
  39         int status;
  40
  41         if (x == 0)
  42         {
  43           sprintf(buffer, "%s -d -P /tmp/%umemc.pid -t 1 -p %u -U %u -m 128",
  44                     MEMCACHED_BINARY, x, x + TEST_PORT_BASE, x + TEST_PORT_BASE);
  45         }
  46         else
  47         {
  48           sprintf(buffer, "%s -d -P /tmp/%umemc.pid -t 1 -p %u -U %u",
  49                     MEMCACHED_BINARY, x, x + TEST_PORT_BASE, x + TEST_PORT_BASE);
  50         }
  51         fprintf(stderr, "STARTING SERVER: %s\n", buffer);
  52         status= system(buffer);
  53         count= sprintf(end_ptr, "localhost:%u,", x + TEST_PORT_BASE);
  54         end_ptr+= count;
  55       }
  56       *end_ptr= 0;
  57
  58       construct->server_list= strdup(server_string_buffer);
  59     }
  60     printf("servers %s\n", construct->server_list);
  61     construct->servers= memcached_servers_parse(construct->server_list);
  62   }
  63
  64   assert(construct->servers);
  65
  66   srandom(time(NULL));
  67
  68   for (x= 0; x < memcached_server_list_count(construct->servers); x++)
  69   {
  70     printf("\t%s : %u\n", construct->servers[x].hostname, construct->servers[x].port);
  71     assert(construct->servers[x].fd == -1);
  72     assert(construct->servers[x].cursor_active == 0);
  73   }
  74
  75   printf("\n");
  76 }
  77
  78 void server_shutdown(server_startup_st *construct)
  79 {
  80   unsigned int x;
  81
  82   if (construct->server_list)
  83   {
  84     for (x= 0; x < construct->count; x++)
  85     {
  86       char buffer[1024]; /* Nothing special for number */
  87       sprintf(buffer, "cat /tmp/%umemc.pid | xargs kill", x);
  88       system(buffer);
  89
  90       sprintf(buffer, "/tmp/%umemc.pid", x);
  91       unlink(buffer);
  92     }
  93
  94     free(construct->server_list);
  95   }
  96 }