用七牛获取文件信息报错Could not resolve host: rsf.qbox.me

Question

object(Qiniu\Http\Error)#8 (2) {
["url":"Qiniu\Http\Error":private]=>
string(64) "http://rsf.qbox.me/list?bucket=xhdome&prefix=10000q_n&limit=10..."
["response":"Qiniu\Http\Error":private]=>
object(Qiniu\Http\Response)#9 (6) {
["statusCode"]=>
int(-1)
["headers"]=>
array(0) {
}
["body"]=>
NULL
["error"]=>
string(35) "Could not resolve host: rsf.qbox.me"
["jsonData":"Qiniu\Http\Response":private]=>
NULL
["duration"]=>
float(20.53)
}
}
上面是报错的完整信息
下面是我的代码

Answer 1

应该是rsf.qbox.me这个服务器有时能ping通，有时又ping不通的缘故

====> list file err:
object(Qiniu\Http\Error)#17 (2) {
  ["url":"Qiniu\Http\Error":private]=>
  string(44) "http://rsf.qbox.me/list?bucket=comic&limit=3"
  ["response":"Qiniu\Http\Error":private]=>
  object(Qiniu\Http\Response)#18 (6) {
    ["statusCode"]=>
    int(-1)
    ["headers"]=>
    array(0) {
    }
    ["body"]=>
    NULL
    ["error"]=>
    string(35) "Could not resolve host: rsf.qbox.me"
    ["jsonData":"Qiniu\Http\Response":private]=>
    NULL
    ["duration"]=>
    float(2.512)
  }
}

Answer 2

临时解决的办法
找到 rsf.qbox.me 的 ip xxx.xxx.xxx.xxx
在hosts文件中添加
xxx.xxx.xxx.xxx rsf.qbox.me