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    HTTP 416 Range Not Satisfiable 错误状态码意味着服务器无法处理所请求的数据区间。最常见的情况是所请求的数据区间不在文件范围之内,也就是说,Range 首部的值,虽然从语法上来说是没问题的,但是从语义上来说却没有意义。

    416 响应报文包含一个 Content-Range 首部,提示无法满足的数据区间(用星号 表示),后面紧跟着一个“/”,再后面是当前资源的长度。例如:Content-Range: /12777

    遇到这一错误状态码时,浏览器一般有两种策略:要么终止操作(例如,一项中断的下载操作被认为是不可恢复的),要么再次请求整个文件。

    状态

    1. 416 Range Not Satisfiable

    协议

    SpecificationTitle
    RFC 7233, section 4.4: 416 Request Not SatisfiableHypertext Transfer Protocol (HTTP/1.1): Range Requests

    浏览器兼容性

    The compatibility table in this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.

    Update compatibility data on GitHub

    DesktopMobile
    ChromeEdgeFirefoxInternet ExplorerOperaSafariAndroid webviewChrome for AndroidEdge MobileFirefox for AndroidOpera for AndroidSafari on iOSSamsung Internet
    416ChromeFull support YesEdgeFull support YesFirefoxFull support YesIEFull support YesOperaFull support YesSafariFull support YesWebView AndroidFull support YesChrome AndroidFull support YesEdge MobileFull support YesFirefox AndroidFull support YesOpera AndroidFull support YesSafari iOSFull support YesSamsung Internet AndroidFull support Yes

    Legend

    • Full support
    • Full support

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    • 206 Partial Content
    • Content-Range
    • Range

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