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ASF GitHub Bot commented on TS-1125: ------------------------------------ GitHub user jacksontj opened a pull request: https://github.com/apache/trafficserver/pull/153 Document feature from TS-1125 You can merge this pull request into a Git repository by running: $ git pull https://github.com/jacksontj/trafficserver master_TS-1125 Alternatively you can review and apply these changes as the patch at: https://github.com/apache/trafficserver/pull/153.patch To close this pull request, make a commit to your master/trunk branch with (at least) the following in the commit message: This closes #153 ---- commit 3bda48678862f065e9b879ca28b6ee4a6d622260 Author: Thomas Jackson <jacksontj...@gmail.com> Date: 2014-12-09T23:12:17Z Document feature from TS-1125 ---- > POST's with Expect: 100-continue are slowed by delayed 100 response. > -------------------------------------------------------------------- > > Key: TS-1125 > URL: https://issues.apache.org/jira/browse/TS-1125 > Project: Traffic Server > Issue Type: Bug > Components: HTTP > Affects Versions: 3.0.2 > Environment: TS 3.0.2 going to Apache 2.2 web server > Reporter: William Bardwell > Assignee: Bryan Call > Priority: Minor > Labels: yahoo > Fix For: 5.0.0 > > Attachments: TS-1125.diff, TS-1125.diff, ts1125.diff, ts1125.diff, > ts1125.diff > > > Sending a post like: > POST / HTTP/1.1 > Host: www.example.com > Content-Length: 10 > Expect: 100-continue > directly to the web server immediately sends back: > HTTP/1.1 100 Continue > And then when the post data is sent, a status 200 response comes back. > But when going through ATS the "HTTP/1.1 100 Continue" is not sent > immediately, and instead is sent after the POST data has been received. This > is legal, but it makes clients that are hoping for a 100 continue to wait a > little while hoping to get that, ATS should forward that response through > immediately. > Note: I see curl using "Expect: 100-continue" with > 1024 bytes of post data, > but web searching indicates that some Microsoft products also use it. -- This message was sent by Atlassian JIRA (v6.3.4#6332)