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错误代码列表及说明

错误代码列表及说明
错误代码列表及说明

错误代码

1HTTP/1.1 300 Multiple Choices

5HTTP/1.1 400 Bad Request

6HTTP/1.1 401 Unauthorized

7HTTP/1.1 402 Payment Required

8HTTP/1.1 403 Forbidden

9HTTP/1.1 404 Not Found

10HTTP/1.1 405 Method Not Allowed

11HTTP/1.1 406 Not Acceptable

12HTTP/1.1 407 Proxy Authentication Required 13HTTP/1.1 408 Request Time-out

14HTTP/1.1 409 Conflict

15HTTP/1.1 410 Gone

16HTTP/1.1 411 Length Required

17HTTP/1.1 412 Precondition Failed

18HTTP/1.1 413 Request Entity Too Large

19HTTP/1.1 414 Request-URI Too Large

20HTTP/1.1 415 Unsupported Media Type

21HTTP/1.1 416 Requested range not satisfiable 22HTTP/1.1 417 Expectation Failed

23HTTP/1.1 500 Internal Server Error

24HTTP/1.1 501 Not Implemented

25HTTP/1.1 502 Bad Gateway

26HTTP/1.1 503 Service Unavailable

27HTTP/1.1 504 Gateway Time-out

28HTTP/1.1 505 http version not supported

29操作超时

操作被取消

30URL 无效

31URL 未使用可识别的协议

32无法解析服务器的名称或地址33未发现具有所需功能的协议34用户名无效

35密码无效

36拒绝登录申请

37不能在代理会话上提出请求38无法与服务器建立连接

39与服务器的连接意外终止

40与服务器的连接被重置

41代理请求无效

42证书中的日期无效或已过期43证书中的主名称无效或不相符44证书错误

45证书未收到

46证书失败

47服务器不支持申请的协议级

48服务器返回的信息无效或不可识别49应用的证书无效

50应用的证书已被撤销

51任务超时

52预期的页面内容未找到(页面)

53发现表示页面错误的内容(页面) 54不安全的文件下载

55文件下载失败

56CDN内容不同步

57打开流媒体失败

58无法获取流媒体文件

59流媒体客户端错误

60Traceroute失败

61事务处理失败

6280070037: Cannot find the file

63800704CF: Cannot find the file

64800C2EE2: Action timed out

65C00D000F: The server has no more connections available

66C00D001F: Cannot find the file

67C00D07F1: Your network may not be set up to handle a live broadcast connection 68C00D07F2: Your network may not be set up to handle a live broadcast connection 69C00D080D: File is corrupted

70C00D0BB8: Cannot play the file

71C00D1074: Cannot play the file

72C00D1076: Cannot play the file

73C00D1090: Cannot play the file

74C00D10B6: Cannot play items in the playlist

75C00D10BA: Cannot find the file

76C00D1196: Incorrect user name or password

77C00D1197: Cannot play the file

78C00D1198: Cannot connect to the server

79C00D119D: Cannot play this file because the associated playlist is not valid

80C00D11B0: Cannot perform the requested action

81C00D11B3: Encountered a network error

82C00D11B6: Cannot play the file.

83C00D11C0: Cannot play the file because a network problem occurred

84C00D11CB: Encountered a network problem

85C00D11CD: Unknown error

86C00D132B: Cannot play the file

87C00D13ED: The specified origin server cannot be found.

88C00D13EC: The archive request conflicts with other requests in progress

89C00D13EE: The specified origin server is not responding

90C00D13EF: The internal code for HTTP status code 412 Precondition Failed due to not broadcast type 91C00D13F0: The internal code for HTTP status code 403 Forbidden due to not cacheable

92C00D13F1: The internal code for HTTP status code 304 Not Modified

93HXR_DOC_MISSING

94HXR_NO_FILESYSTEM

95HXR_RESTORE_SERVER_DENIED

96HXR_RESTORE_SERVER_CONNECT

97HXR_RESTORE_SERVER_TIMEOUT

98HXR_REVOKE_SERVER_CONNECT

99HXR_REVOKE_SERVER_TIMEOUT

100HXR_NET_SOCKET_INVALID

101HXR_NET_CONNECT

102HXR_BIND

103HXR_SOCKET_CREATE

104HXR_INVALID_HOST

105HXR_NET_READ

106HXR_NET_WRITE

107HXR_SERVER_TIMEOUT

108HXR_SERVER_DISCONNECTED

109HXR_DNS_RESOLVE_FAILURE

110HXR_END_WITH_REASON

111HXR_INVALID_PATH

112HXR_FULL_DOWNLOAD_NEEDED

113HXR_PROGRESSIVE_DOWNLOAD_TIMEOUT

114HXR_BAD_SERVER

115HXR_OLD_SERVER

116HXR_INVALID_PROTOCOL

117HXR_INVALID_URL_OPTION

118HXR_INVALID_URL_HOST

119HXR_INVALID_URL_PATH

120HXR_HTTP_CONTENT_NOT_FOUND

121HXR_NOT_AUTHORIZED

122HXR_UNEXPECTED_MSG

123HXR_NO_SESSION_ID

124HXR_FORBIDDEN

125HXR_RTSP_RESP_SINK_MESSAGE

126HXR_LATE_PACKET

127HXR_OVERLAPPED_PACKET

128HXR_OUTOFORDER_PACKET

129HXR_NONCONTIGUOUS_PACKET

130HXR_BAD_FORMAT

131HXR_CHUNK_MISSING

132HXR_INVALID_STREAM

133HXR_DNR

134HXR_PERFECTPLAY_NOT_SUPPORTED

135HXR_NO_LIVE_PERFECTPLAY

136HXR_PERFECTPLAY_NOT_ALLOWED

137HXR_INVALID_METAFILE

138HXR_VIEW_SOURCE_NOCLIP

139HXR_SE_LOCAL_STREAMS_PROHIBITED

140HXR_SE_SERVER_FULL

141HXR_SE_REMOTE_STREAMS_PROHIBITED

142HXR_SE_EVENT_STREAMS_PROHIBITED

143HXR_SE_INVALID_HOST

144HXR_SE_LIVEFILE_INVALID_BWN

145HXR_SE_UNABLE_TO_FULFILL

146HXR_SE_MULTICAST_DELIVERY_ONLY

147HXR_SE_LICENSE_EXCEEDED

148HXR_SE_LICENSE_UNAVAILABLE

149HXR_SE_INVALID_LOSS_CORRECTION

150HXR_SE_REALVIDEO_STREAMS_PROHIBITED 151HXR_SE_REALAUDIO_STREAMS_PROHIBITED 152HXR_SE_DATATYPE_UNSUPPORTED

153HXR_SE_DATATYPE_UNLICENSED

154HXR_SE_RESTRICTED_PLAYER

155HXR_SE_STREAM_INITIALIZING

156HXR_SE_NO_EMBEDDED_PLAYERS

157HXR_SE_MAX_FAILED_AUTHENTICATIONS 158HXR_SE_AUTH_ACCESS_DENIED

159HXR_SE_NO_MOBILE_DOWNLOAD

160HXR_SE_NO_MORE_MULTI_ADDR

161HXR_PE_PROXY_MAX_CONNECTIONS

162HXR_PE_PROXY_MAX_GW_BANDWIDTH

163HXR_PE_PROXY_MAX_BANDWIDTH

164HXR_SE_BAD_LOADTEST_PASSWORD

165HXR_SE_PNA_NOT_SUPPORTED

166HXR_PE_PROXY_ORIGIN_DISCONNECTED 167HXR_SE_INTERNAL_ERROR

168HXR_SOCK_CONNRESET

169HXR_SOCK_TIMEDOUT

170HXR_SOCK_CONNREFUSED

171HXR_SOCK_HOSTDOWN

172HXR_SOCK_HOSTUNREACH

173HXR_SOCK_HOST_NOT_FOUND

174HXR_RSLV_NONAME

175HXR_RSLV_NODATA

176HXR_RAVE_UI_FAIL

错误描述及分析

浏览器请求的文档可以在多个位置找到,这些位置已经在返回的内容中列出。如果服务器要提出优先选择,

则应该在Location应答头指明。

非法请求

通常在 HTTP/1.1 400 Bad Request 字样后面会列出请求失败的原因。

例如 HTTP/1.1 400 Bad Request (Invalid Hostname),如果确定域名已经解析生效,那么这就可能是主机没

有绑定该域名

浏览器试图未经授权访问受密码保护的页面。应答中会包含一个WWW-Authenticate头,浏览器据此显示用户名字/密码对话This code is reserved for future use

资源不可用。服务器理解浏览器的请求,但拒绝处理它。通常由于服务器上文件或目录的权限设置导致.

发生在目录级的403错误通常有以下几个原因:

1. javaScript脚本编写问题:页面内包含动态执行的javaScript脚本,但脚本如果考虑不周运行异常,会导

致生成类似http:// 或http:/// 或https://www.doczj.com/doc/3f284461.html,/path/ 的请求,导致发生403错误或无效请求

2. 页面内容制作问题:部分页面设计人员为了自己的简便,会在页面上放置src没有任何指向的图片,这会

造成发生一个指向页面路径的请求,例如如果页面url为 https://www.doczj.com/doc/3f284461.html,/path/abc.htm,其中放置一个

会发生一个https://www.doczj.com/doc/3f284461.html,/path/请求

无法找到指定位置的资源

请求方法(GET、POST、HEAD、Delete、PUT、TRACE、OPTION等)对指定的资源不适用

指定的资源已经找到,但它的MIME类型和浏览器在Accpet头中所指定的不兼容

类似于401,表示客户必须先经过代理服务器的授权

在服务器许可的等待时间内,客户一直没有发出任何请求。客户可以在以后重复同一请求

通常和PUT请求有关。由于请求和资源的当前状态相冲突,因此请求不能成功

所请求的文档已经不再可用,而且服务器不知道应该重定向到哪一个地址。它和404的不同在于,返回410表示文档永久地离服务器不能处理请求,除非客户发送一个Content-Length头

请求头中指定的一些前提条件失败

目标文档的大小超过服务器当前愿意处理的大小。如果服务器认为自己能够稍后再处理该请求,则应该提供一个Retry-Afte URI太长

服务器拒绝请求,因为请求的内容的格式不支持请求的方法

服务器不能满足客户在请求中指定的Range头

期望失败。服务器不能满足给定的Expect http请求头

服务器遇到了意料不到的情况,不能完成客户的请求

例如:后台Java代码发生“null pointer”空指针错误

服务器作为网关或者代理时,为了完成请求访问下一个服务器,但该服务器返回了非法的应答。

服务器不支持实现请求所需要的功能。例如,客户发出了一个服务器不支持的PUT请求

此错误通常出现在做了CDN的元素上,当服务器是CDN时,出现这种情况可能的原因是CDN过滤了所请求的

网址,或者源站的服务器挂掉了,在处理请求时从源站服务器收到了一个无效的响应,这时CDN可以返回一

个 502 Bad Gateway。

那么,502 Bad Gateway 是用来表示CDN在处理请求时发生了错误,并不一定是源站的服务器出现了问题。

服务器由于维护或者负载过重未能应答。例如,Servlet可能在数据库连接池已满的情况下返回503。服务器返回503时可以提网关超时。此错误通常出现在做了CDN的元素上,当浏览器请求位于CDN上的某一元素,又恰好此元素不存在或缓存已过期服务器不支持指定的HTTP版本的请求

IE向服务器发出请求时超时,或页面结束/切换导致监测点主动终止请求的资源。进行错误分析时,此代码可以

忽略

此错误通常发生在使用了AJAX技术的页面内,当页面多次使用xmlHttpRequest向服务器发送请求,如果由于

异常导致请求的连接没有断开而继续占用,而IE默认仅2个并发连接,当出现超过并发连接数目的请求时,IE

就会将这个请求放入被延缓的队列等待有可用连接之后才发送请求。如果在超时时间内没有等到可用的连

浏览器在内存中建立与请求相对应的一个资源,当在实际发生网络请求前此资源被释放时,会发生“操作被取消”。此代码仅仅代表没有发生网络请求,不会对页面和服务器发生任何影响,通常无需对页面代码进行改动。进行错误分析时,此代码可以忽略

1. 异步javascript运行时,在没有服务器响应前被代码逻辑主动取消。

请求的URL无效,通常看到的无效URL有 http:/// http://:/ http://null 等

2. 主页面DOM初始化后,运行javascript代码导致页面DOM重构。

原因是这些URL大部分是通过JavaScript动态拼装而成,如果JavaScript考虑不周全或加载时机有问题,则可能拼出异常的URL

此错误是指url没有使用网络上常用的协议。常用网络协议包括http https ftp gopher 等

原因通常为url拼写错误,例如 htp://https://www.doczj.com/doc/3f284461.html,/log.gif,http错误拼写成了htp,IE会抛出此错误代码

出现此错误的原因通常为DNS服务器压力大、客户端和DNS服务器之间的网络不稳定出现丢包、域名没有生效等

当使用自定义异步可插协议时,没有找到指定的协议插件

用户名错误 可能仅限于ftp

密码错误 可能仅限于ftp

服务器拒绝登录 可能仅限于ftp

无法与服务器建立连接。说明网络或服务器或WebServer不可用。

经常遇到这种情况:页面报无法与服务器建立连接,但ping是通的。Ping使用icmp协议发数据包到目标主机。而无法与服务器建立连接是使用tcp/ip协议,ie发送握手信号到目标主机,但主机没有握手响应。

无法连接但可以ping通:

说明网络是连通的,主机是可用的,但此时WebServer没有启动、处于重启过程或网络连接数过高(用户数过大或遭遇ddos攻击)无法响应。

无法连接且不可ping通:

说明到目标主机的网络无法连通。路由不通或目标主机宕机。

由于意外,IE主动断开与服务器的连接。

与服务器的连接被重置。说明IE和服务器之间的网络连接被中断。

通常有以下几种可能:

1)web服务器重启前,会主动断开所有http连接

2)ie到服务器之间网络链路发生问题,丢失socket连接

3)由于网络或服务器原因导致占用http连接时间过长,服务器会主动断开此连接

代理请求无效

证书中的日期无效或已过期

证书中的主名称无效或不相符

证书错误

证书未收到

证书失败

服务器没有返回任何的http头信息

服务器返回的信息无效或不可识别,表示服务器返回的数据包不是http协议的数据,或者服务器主动关闭了

tcp连接

1)服务器不是WEB服务器或不支持某些http请求。

案例:网页代码书写疏忽或不合规范可能导致页面出现此元素错误。例如,2008年2月15日,QQ 首页源码中

引用了https://www.doczj.com/doc/3f284461.html,/adsview?c=www&l=QQ_Width2&log=off,其中包含以下广告代码:

这种代码会导致ie访问https://www.doczj.com/doc/3f284461.html,/ 而访问直接https://www.doczj.com/doc/3f284461.html,/会导致出现服务器返回

的信息无效或不可识别。

使用wget https://www.doczj.com/doc/3f284461.html, --debug --header="Host: https://www.doczj.com/doc/3f284461.html," 会发现百度服务器认为此http请求非法,

主动断开tcp连接

2)使用google国外站点搜索包含“XX功”等敏感字样,会导致ie请求过程直接被特殊设备中断,此设备会向IE

发回表示“中断连接”的数据包。

应用的证书无效

应用的证书已被撤销

在指定时间内元素没有下载完毕。

1) 在绝大部分情况下,导致此错误的原因是网络速度慢,或文件过大。

2) 服务器设置不当。

案例:2009年1月8日,当当搜索https://www.doczj.com/doc/3f284461.html,突然出现可用性大幅下滑,最差可用性仅30%,从散

点图里面可以看到,所有数据平均在10秒左右均已下载完毕,超时元素均为域名https://www.doczj.com/doc/3f284461.html,下的

元素,且超时的元素已下载的字节数和Content-Length数值相等,这代表了网络链路没有问题,数据其实已

经下载完毕,由于某种原因IE没有关闭http连接而导致超时,对普通用户的体验(首屏时间)也没有太大影响

通过使用基调的webwatch工具,进行单点排错发现:对于发送到https://www.doczj.com/doc/3f284461.html,的http请求,

Response为以下形式:

HTTP/1.0 200 OK

Date: Thu, 08 Jan 2009 08:20:51 GMT

Content-Type: text/html; charset=gb2312

X-Powered-By: https://www.doczj.com/doc/3f284461.html,

X-AspNet-Version: 2.0.50727

Expires: Thu, 08 Jan 2009 12:20:51 GMT

Content-Length: 71066

Cache-Control: max-age=14400

Age: 3033

X-Cache: HIT from cache_19356

X-Cache-Lookup: HIT from cache_19356:80

Via: 1.0 cache_19356 (squid/3.0.STABLE9)

Xonnection: close

可以看出,https://www.doczj.com/doc/3f284461.html,在前端使用了squid/3.0 来加速,返回数据包指定使用http1.0协议,数据头

中却出现了奇怪的Xonnection: close (详见http协议rfc2616/rfc2068)。IE对此数据包会产生不可预料的奇怪

行为。

dangdang对squid的会话连接进行了参数调整,Response为以下形式:

HTTP/1.0 200 OK

此错误仅发生在设置了“正确文本”的页面,当指定了“正确文本”,但在页面没有找到此文本时,报此错误

此错误仅发生在设置了“错误文本”的页面,当指定了“错误文本”,并且在页面找到了此错误文本时,报此错误

为了检测网页可能被挂马的情况,当客户端发现IE企图下载以.dll .exe .cmd等为结尾的文件时,客户端强制终止此请求,并没有被使用

CDN上的文件和源站上的文件不同步

在播放器播放流媒体过程中,没有出现“播放”状态时,抛出此错误

通常有以下原因:

1) 流媒体做了防盗链,比如sohu,在配置任务时,必须设置“自定义http头”,例如 Referer:

https://www.doczj.com/doc/3f284461.html,/

2) 网络原因或服务器原因,通常是网络速度慢

此错误发生在配置了流媒体特征码的任务上。

当配置了流媒体特征码,监测端首先会打开指定url的页面,并且监测具有特征码的http请求,当在60秒内没

有发现具体此特征的链接,监测端会报“找不到流媒体文件”错误。

通常有以下几种可能:

1) 在绝大部分情况下,导致此错误的原因是网络速度慢,在60秒内此页面没有打开视频文件。

2) 大部分流媒体加载是通过JavaScript加载,如果JavaScript书写不规范或考虑不周全,会导致在部分客户端

运行失败,没有运行加载流媒体的代码

3) 流媒体播放页面包含了过多的图片、js、广告等,造成在60秒内加载非流媒体的内容

例如:

sina 播客使用JavaScript代码进行了一些客户端环境检查动作,当检查认为不合格时,调用一个url通知服务

器客户端的环境。

客户端不支持指定流媒体的播放而造成的错误,通常包括硬件、驱动、解码器等原因

例如客户端没有安装某种文件类型的解码器,播放时就会报流媒体客户端错误

traceroute没有成功完成,通常原因为目标ip不支持ICMP协议,也就是禁用ping,traceroute也是利用ICMP协议完成事务流程的脚本在执行过程中失败,原因包括:

1.如果始终大面积报错,例如失败率超过50%,那么最大的原因就是脚本录制不准确,需要重新录制脚本

2.如果是在某一时间点上失败率突然提高,而在这之前比较正常,通常原因是页面改版,需要重新录制脚本

3.其他因素,例如网络速度慢导致JavaScript无法加载,流程失败;部分运营商的植入广告行为导致脚本和实

ble

a live broadcast connection

a live broadcast connection

d playlist is not valid

blem occurred

th other requests in progress

2 Precondition Failed due to not broadcast type

3 Forbidden due to not cacheable

4 Not Modified

Requested file not found. The link you followed may be outdated or inaccurate.

The requested file system was not found.

Server has denied your restore request.

Connection to restoration server could not be established. You may be experiencing network problems.

Connection to restoration server has timed out. You may be experiencing network problems.

Connection to revocation server to get the updated revocation list could not be established. You may be experiencing netw

Connection to revocation server to get the updated revocation list has timed out. You may be experiencing network problem

Invalid socket error.

Connection to server could not be established. You may be experiencing network problems.

An error occurred binding to the network socket.

An error occurred while creating a network socket.

A connection with the server could not be established.

An error occurred while reading data from the network.

An error occurred while writing data to the network.

Connection to server has timed out. You may be experiencing network problems.

Connection to server has been lost. You may be experiencing network problems.

The playback is aborted by the server.

The requested URL is not valid.

This file is not optimized for Progressive Download.

This server is not using a recognized protocol.

The connection was closed because the host's version of the RealNetworks server is too old for this client.

Invalid protocol specified in URL. URLs should typically start with \"rtsp://\", \"pnm://\", or \"http://\".

Invalid option specified in URL.

Invalid host string in requested URL.

Invalid resource path string in requested URL.

Access Denied

The RTSP session is not valid

Connection forbidden by server

The packet arrived too late to be processed

The packet could not be written because of overlapping time stamps.

The packet could not be written because of out of order time stamps.

The packet was not received in the proper order.

Unknown data format

While parsing a file, a critical structure was not found

An invalid RealMedia stream was specified.

The server could not be located. This server does not have a DNS entry. Check the server name in the URL and try again

The requested server does not support PerfectPlay

PerfectPlay is not supported for live streams

PerfectPlay not allowed on this clip

Invalid metafile

No clip is available

This server is not configured to play local streams

This server has reached its capacity for the requested url

This server is not configured to play remote streams

This server is not configured to play event streams.

Invalid server host specified in the URL.

That stream is not available with the requested codec and/or bandwidth

Unable to fulfill request

This server is configured to support only multicast connections. Please contact the content provider for more information o Server has reached its capacity and can serve no more streams. Please try again later

Server does not have the license for the requested streams. Please try again later

This server is not configured to play RealVideo streams

This server is not configured to play RealAudio streams

This server is not configured to play the data type you requested. Please contact the RealServer Administrator for assistan This server is not licensed to play one or more of the data types you requested. Please contact the RealServer Administrat You do not have access to the requested URL

The URL you have requested is initializing. Please try again in a few moments

This server is not licensed to play content to embedded players. Please contact the RealServer Administrator for assistanc Unable to access this clip with the specified username and password. Please contact the Site Administrator for assistance Access to secure content denied

This server does not support mobile download

File not found

A proxy has exceeded its maximum number of connections. Please try again later

A proxy has exceeded its maximum gateway bandwidth. Please try again later

A proxy has exceeded its maximum bandwidth. Please try again later

You have entered an incorrect load test password or load testing is not enabled

PNA protocol not supported by this server

Proxy to origin server connection lost

Unable to play request. Internal stream error

Connection Reset by Peer

A connection attempt failed because the connected party did not properly respond after a period of time

No connection could be made because the target machine actively refused it

A socket operation failed because the destination host was down

A socket operation was attempted to an unreachable host

No such host is known

The required interface for this content cannot be shown. Please contact the server administrator

据此显示用户名字/密码对话框,然后在填写合适的Authorization头后再次发出请求,如果包含Authorization头后仍旧报401错误,那么就是

示文档永久地离开了指定的位置,而404表示由于未知的原因文档不可用

则应该提供一个Retry-After头

03。服务器返回503时可以提供一个Retry-After头,要求浏览器在指定的时间之后再次重试访问

好此元素不存在或缓存已过期,cdn必须重新从源站获取此元素的最新拷贝。当CDN从源站获取此元素由于某些原因而超时不能完成操作时

客户端强制终止此请求,并报不安全的文件下载错误。

是利用ICMP协议完成

periencing network problems. Playback cannot continue until a connection is established. xperiencing network problems. Playback cannot continue until a connection is established.

e in the URL and try again

re information on listening to this broadcast r Administrator for assistance

the RealServer Administrator for assistance

Administrator for assistance

dministrator for assistance.

on头后仍旧报401错误,那么就是录入的用户名或密码错误

于某些原因而超时不能完成操作时,会报HTTP/1.1 504 Gateway Time-out错误

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