错误代码
¥Error codes
每个域名系统查询都可以返回以下错误代码之一:
¥Each DNS query can return one of the following error codes:
-
dns.NODATA
:域名系统服务器返回没有数据的答案。¥
dns.NODATA
: DNS server returned an answer with no data. -
dns.FORMERR
:域名系统服务器声称查询格式错误。¥
dns.FORMERR
: DNS server claims query was misformatted. -
dns.SERVFAIL
:域名系统服务器返回一般故障。¥
dns.SERVFAIL
: DNS server returned general failure. -
dns.NOTFOUND
:未找到域名。¥
dns.NOTFOUND
: Domain name not found. -
dns.NOTIMP
:域名系统服务器没有执行请求的操作。¥
dns.NOTIMP
: DNS server does not implement the requested operation. -
dns.REFUSED
:域名系统服务器拒绝查询。¥
dns.REFUSED
: DNS server refused query. -
dns.BADQUERY
:域名系统查询格式错误。¥
dns.BADQUERY
: Misformatted DNS query. -
dns.BADNAME
:主机名格式错误。¥
dns.BADNAME
: Misformatted host name. -
dns.BADFAMILY
:不支持的地址族。¥
dns.BADFAMILY
: Unsupported address family. -
dns.BADRESP
:DNS 响应格式错误。¥
dns.BADRESP
: Misformatted DNS reply. -
dns.CONNREFUSED
:无法联系域名系统服务器。¥
dns.CONNREFUSED
: Could not contact DNS servers. -
dns.TIMEOUT
:联系域名系统服务器时超时。¥
dns.TIMEOUT
: Timeout while contacting DNS servers. -
dns.EOF
:文件结束。¥
dns.EOF
: End of file. -
dns.FILE
:读取文件时出错。¥
dns.FILE
: Error reading file. -
dns.NOMEM
:内存不足。¥
dns.NOMEM
: Out of memory. -
dns.DESTRUCTION
:渠道正在被销毁。¥
dns.DESTRUCTION
: Channel is being destroyed. -
dns.BADSTR
:格式错误的字符串。¥
dns.BADSTR
: Misformatted string. -
dns.BADFLAGS
:指定了非法标志。¥
dns.BADFLAGS
: Illegal flags specified. -
dns.NONAME
:给定的主机名不是数字。¥
dns.NONAME
: Given host name is not numeric. -
dns.BADHINTS
:指定了非法提示标志。¥
dns.BADHINTS
: Illegal hints flags specified. -
dns.NOTINITIALIZED
:c-ares 库初始化尚未执行。¥
dns.NOTINITIALIZED
: c-ares library initialization not yet performed. -
dns.LOADIPHLPAPI
:加载iphlpapi.dll
时出错。¥
dns.LOADIPHLPAPI
: Error loadingiphlpapi.dll
. -
dns.ADDRGETNETWORKPARAMS
:找不到GetNetworkParams
函数。¥
dns.ADDRGETNETWORKPARAMS
: Could not findGetNetworkParams
function. -
dns.CANCELLED
:域名系统查询已取消。¥
dns.CANCELLED
: DNS query cancelled.
dnsPromises
API 也导出上述错误代码,例如,dnsPromises.NODATA
。
¥The dnsPromises
API also exports the above error codes, e.g., dnsPromises.NODATA
.