From 33058f2b292b3a581333bdfb21b8f671898c5060 Mon Sep 17 00:00:00 2001 From: Peter Bengtsson Date: Tue, 8 Dec 2020 14:40:17 -0500 Subject: initial commit --- files/zh-cn/web/http/status/429/index.html | 45 ++++++++++++++++++++++++++++++ 1 file changed, 45 insertions(+) create mode 100644 files/zh-cn/web/http/status/429/index.html (limited to 'files/zh-cn/web/http/status/429') diff --git a/files/zh-cn/web/http/status/429/index.html b/files/zh-cn/web/http/status/429/index.html new file mode 100644 index 0000000000..75af3a69f3 --- /dev/null +++ b/files/zh-cn/web/http/status/429/index.html @@ -0,0 +1,45 @@ +--- +title: 429 Too Many Requests +slug: Web/HTTP/Status/429 +tags: + - HTTP协议 + - 客户端错误 + - 状态码 +translation_of: Web/HTTP/Status/429 +--- +
{{HTTPSidebar}}
+ +

在HTTP协议中,响应状态码  429 Too Many Requests 表示在一定的时间内用户发送了太多的请求,即超出了“频次限制”。

+ +

在响应中,可以提供一个  {{HTTPHeader("Retry-After")}} 首部来提示用户需要等待多长时间之后再发送新的请求。

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状态

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429 Too Many Requests
+ +

示例

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HTTP/1.1 429 Too Many Requests
+Content-Type: text/html
+Retry-After: 3600
+ +

规范

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SpecificationTitle
{{RFC("6585", "429 Too Many Requests" , "4")}}Additional HTTP Status Codes
+ +

相关内容

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