uint32_t pointer_counter= 0;
uint32_t pointer_per_server= MEMCACHED_POINTS_PER_SERVER;
uint32_t pointer_per_hash= 1;
- uint64_t total_weight= 0;
uint32_t live_servers= 0;
struct timeval now;
ptr->ketama.continuum_count= live_servers + MEMCACHED_CONTINUUM_ADDITION;
}
+ uint64_t total_weight= 0;
if (is_ketama_weighted)
{
for (uint32_t host_index = 0; host_index < memcached_server_count(ptr); ++host_index)
{
- if (list[host_index].weight == 0)
- {
- list[host_index].weight = 1;
- }
if (! is_auto_ejecting || list[host_index].next_retry <= now.tv_sec)
+ {
total_weight += list[host_index].weight;
+ }
}
}
for (uint32_t x= 0; x < pointer_per_hash; x++)
{
uint32_t value= ketama_server_hash(sort_host, (size_t)sort_host_length, x);
- ptr->ketama.continuum[continuum_index].index= host_index;
- ptr->ketama.continuum[continuum_index++].value= value;
+ ptr->ketama.continuum[continuum_index].index= host_index;
+ ptr->ketama.continuum[continuum_index++].value= value;
}
}
else
{
for (uint32_t x = 0; x < pointer_per_hash; x++)
{
- uint32_t value= ketama_server_hash(sort_host, (size_t)sort_host_length, x);
- ptr->ketama.continuum[continuum_index].index= host_index;
- ptr->ketama.continuum[continuum_index++].value= value;
+ uint32_t value= ketama_server_hash(sort_host, (size_t)sort_host_length, x);
+ ptr->ketama.continuum[continuum_index].index= host_index;
+ ptr->ketama.continuum[continuum_index++].value= value;
}
}
else
WATCHPOINT_ASSERT(list[x].hostname[0] != 0);
instance= memcached_server_instance_fetch(ptr, memcached_server_count(ptr));
+ WATCHPOINT_ASSERT(instance);
/* TODO check return type */
- (void)memcached_server_create_with(ptr, instance, list[x].hostname,
- list[x].port, list[x].weight, list[x].type);
+ instance= memcached_server_create_with(ptr, instance, list[x].hostname,
+ list[x].port, list[x].weight, list[x].type);
+ if (! instance)
+ {
+ return memcached_set_error(ptr, MEMCACHED_MEMORY_ALLOCATION_FAILURE, NULL);
+ }
ptr->number_of_hosts++;
}