Hi, On Tue, May 09, Willy Tarreau wrote: > On Tue, May 09, 2017 at 02:54:45PM +0300, Jarno Huuskonen wrote: > > My firefox(52.1 on linux) was able to send 128k file, > > but 800k file results in connection reset. My chrome sent 16k file, but > > fails (ERR_CONNECTION_RESET) on 17k file (few times even the 17k file > > worked). > > Hmmm that sounds bad, it looks like we've broken something again.
If it's haproxy error, then it's probably pretty old one. I'm getting chrome(ERR_CONNECTION_RESET) errors with 1.5dev18, 1.5.2, 1.5.18 ... > What status code are you facing there ? I remember we've had such chrome ERR_CONNECTION_RESET (sending 2M file): haproxy[22170]: 127.0.0.1:53466 [10/May/2017:10:54:15.427] test test/<NOSRV> 0/-1/-1/-1/1 302 122 - - LR-- 0/0/0/0/0 0/0 "POST /invalid HTTP/1.1" chrome ok (sending 15k file): haproxy[22170]: 127.0.0.1:53526 [10/May/2017:10:58:19.415] test test/<NOSRV> 0/-1/-1/-1/0 302 122 - - LR-- 0/0/0/0/0 0/0 "POST /invalid HTTP/1.1" haproxy[22170]: 127.0.0.1:33674 [10/May/2017:10:58:19.423] test~ test/<NOSRV> -1/-1/-1/-1/4 400 187 - - CR-- 1/1/0/0/0 0/0 "<BADREQ>" haproxy[22170]: 127.0.0.1:33676 [10/May/2017:10:58:19.424] test~ test/<NOSRV> -1/-1/-1/-1/4 400 187 - - CR-- 0/0/0/0/0 0/0 "<BADREQ>" haproxy[22170]: 127.0.0.1:33678 [10/May/2017:10:58:19.430] test~ test/<NOSRV> -1/-1/-1/-1/2 400 187 - - CR-- 0/0/0/0/0 0/0 "<BADREQ>" haproxy[22170]: 127.0.0.1:33680 [10/May/2017:10:58:19.434] test~ test_be/wp1 0/0/3/2/5 404 429 - - ---- 1/1/0/0/0 0/0 "GET /invalid HTTP/1.1" (the backend doesn't have /invalid -> so 404). (the 400 BADREQ are chrome pre-connect (I think) they disappear with option http-ignore-probes). chrome ok (sending 17k file) (and option http-ignore-probes). Most of the time sending 17k fails: haproxy[22541]: 127.0.0.1:53630 [10/May/2017:11:04:03.022] test test/<NOSRV> 0/-1/-1/-1/0 302 122 - - LR-- 0/0/0/0/0 0/0 "POST /invalid HTTP/1.1" haproxy[22541]: 127.0.0.1:33784 [10/May/2017:11:04:03.041] test~ test_be/wp1 0/0/3/1/5 404 429 - - ---- 1/1/0/0/0 0/0 "GET /invalid HTTP/1.1" > an issue in the past where the server timeout could expire during > a long upload because it was not being refreshed during the upload > (it would thus result in a 504). My test config: global log /dev/log local2 info stats socket /tmp/stats level admin defaults mode http log global option httplog retries 2 timeout queue 2s timeout connect 1500ms timeout client 30s timeout server 30s timeout http-keep-alive 4s timeout http-request 3500ms timeout check 1700ms timeout tarpit 3s frontend test option http-ignore-probes bind ipv4@127.0.0.1:80 bind ipv4@127.0.0.1:443 ssl crt ./crt.pem acl is_plain dst_port 80 redirect scheme https code 302 if is_plain #!METH_POST default_backend test_be backend test_be acl is_plain dst_port 80 server dummy1 some.apache.server.ip:443 ssl verify none This is the html form I'm testing with: <!DOCTYPE html> <html> <body> <form action="http://127.0.0.1/invalid" method="post" enctype="multipart/form-data"> Select image to upload: <input type="file" name="fileToUpload" id="fileToUpload"> <input type="submit" value="Upload Image" name="submit"> </form> </body> </html> -Jarno -- Jarno Huuskonen