mORMot Open Source

mpv

Member

From: Ukraine

Registered: 2012-03-24

Posts: 1,544

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One second delay on HTTP POST if TCurlHTTP is uset

I discover a strange issue under Linux. Every POST request is took 1 second in TCurlHTTP.
This is because a "Expect: 100-continue" header is added by curl by default.

Server should respond with "100" see MDN, but Socket-based server in mORMot do not handle this header.

Even if we implement 100 response (i already implement) one second delay occurs in case of HTTP1.0 protocol is used.

So the best choice is to add a 'Expect:' header for non GET requests inside TCurlHTTP as in #154 pull request

@ab - please, merge it into master (and #153 also )

ab

Administrator

From: France

Registered: 2010-06-21

Posts: 14,242

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Re: One second delay on HTTP POST if TCurlHTTP is uset

See https://synopse.info/fossil/info/8372271548a86edc

Thanks for the feedback!

mpv

Member

From: Ukraine

Registered: 2012-03-24

Posts: 1,544

Website

Re: One second delay on HTTP POST if TCurlHTTP is uset

Ups. Small fix to aviod potential AV - pull #155. Sorry for mistake