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Fix bug

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This commit is contained in:
Nick Peng
2019-02-12 22:41:04 +08:00
parent 87d8739ecd
commit c7d304423e
1 changed files with 6 additions and 3 deletions
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9
src/dns_client.c
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@@ -635,7 +635,7 @@ void _dns_client_period_run(void)
pthread_mutex_lock(&client.domain_map_lock);
list_for_each_entry_safe(query, tmp, &client.dns_request_list, dns_request_list)
{
if (now - query->send_tick >= DNS_QUERY_TIMEOUT && query->send_tick > 0) {
if ((now - DNS_QUERY_TIMEOUT >= query->send_tick) && query->send_tick > 0) {
list_add(&query->period_list, &check_list);
_dns_client_query_get(query);
}
@@ -1693,8 +1693,11 @@ static int _dns_client_send_packet(struct dns_query_struct *query, void *packet,
}
if (ret != 0) {
char server_addr[128];
tlog(TLOG_ERROR, "send query to %s failed, %s, type: %d", gethost_by_addr(server_addr, &server_info->addr, server_info->ai_addrlen), strerror(send_err), server_info->type);
if (send_err != ENOMEM) {
tlog(TLOG_ERROR, "send query to %s failed, %s, type: %d", server_info->ip, strerror(send_err), server_info->type);
} else {
tlog(TLOG_DEBUG, "send query to %s failed, %s, type: %d", server_info->ip, strerror(send_err), server_info->type);
}
atomic_dec(&query->dns_request_sent);
continue;
}