static struct dyn_token *
dnode_peer_pool_hash(struct server_pool *pool, uint8_t *key, uint32_t keylen)
{
ASSERT(array_n(&pool->peers) != 0);
ASSERT(key != NULL && keylen != 0);
struct dyn_token *token = dn_alloc(sizeof(struct dyn_token));
if (token == NULL) {
return NULL;
}
init_dyn_token(token);
rstatus_t status = pool->key_hash((char *)key, keylen, token);
if (status != DN_OK) {
dn_free(token);
return NULL;
}
return token;
}
static rstatus_t
gossip_update_seeds(struct server_pool *sp, struct mbuf *seeds)
{
struct string rack_name;
struct string dc_name;
struct string port_str;
struct string address;
struct string ip;
//struct array tokens;
struct dyn_token token;
struct string temp;
string_init(&rack_name);
string_init(&dc_name);
string_init(&port_str);
string_init(&address);
string_init(&ip);
init_dyn_token(&token);
uint8_t *p, *q, *start;
start = seeds->start;
p = seeds->last - 1;
q = dn_strrchr(p, start, '|');
uint8_t *seed_node;
uint32_t seed_node_len;
while (q > start) {
seed_node = q + 1;
seed_node_len = (uint32_t)(p - seed_node + 1);
string_copy(&temp, seed_node, seed_node_len);
//array_init(&tokens, 1, sizeof(struct dyn_token));
init_dyn_token(&token);
parse_seeds(&temp, &dc_name, &rack_name, &port_str, &address, &ip, &token);
log_debug(LOG_VERB, "address : '%.*s'", address.len, address.data);
log_debug(LOG_VERB, "rack_name : '%.*s'", rack_name.len, rack_name.data);
log_debug(LOG_VERB, "dc_name : '%.*s'", dc_name.len, dc_name.data);
log_debug(LOG_VERB, "ip : '%.*s'", ip.len, ip.data);
//struct dyn_token *token = array_get(&tokens, 0);
gossip_add_node_if_absent(sp, &dc_name, &rack_name, &address, &ip, &port_str, &token, NORMAL, (uint64_t) time(NULL));
p = q - 1;
q = dn_strrchr(p, start, '|');
string_deinit(&temp);
//array_deinit(&tokens);
deinit_dyn_token(&token);
string_deinit(&rack_name);
string_deinit(&dc_name);
string_deinit(&port_str);
string_deinit(&address);
string_deinit(&ip);
}
if (q == NULL) {
seed_node_len = (uint32_t)(p - start + 1);
seed_node = start;
string_copy(&temp, seed_node, seed_node_len);
//array_init(&tokens, 1, sizeof(struct dyn_token));
init_dyn_token(&token);
parse_seeds(&temp, &dc_name, &rack_name, &port_str, &address, &ip, &token);
//struct dyn_token *token = array_get(&tokens, 0);
gossip_add_node_if_absent(sp, &dc_name, &rack_name, &address, &ip, &port_str, &token, NORMAL, (uint64_t) time(NULL));
}
string_deinit(&temp);
//array_deinit(&tokens);
deinit_dyn_token(&token);
string_deinit(&rack_name);
string_deinit(&dc_name);
string_deinit(&port_str);
string_deinit(&address);
string_deinit(&ip);
gossip_debug();
return DN_OK;
}
