ID: 27814
Comment by: a dot u dot savchuk at gmail dot com
Reported By: Olaf at XCC dot TMFWeb dot NL
Status: Assigned
Bug Type: Feature/Change Request
Operating System: *
PHP Version: 5.1*
Assigned To: wez
New Comment:
Problem still exists.
tcpdump shows during execution test example
that 'GET ...' and 'Host ...' are sent by multiple packets:
---------
000110 IP (tos 0x0, ttl 64, id 62602, offset 0, flags [DF], proto 6,
length: 68) x.x.x.x.42720 > 69.147.83.197.80: P [tcp
sum ok] 1:17(16) ack 1 win 1460 <nop,nop,timestamp 339227911
3473916863>
[EMAIL PROTECTED]@...
. FE.S....P.....,.D...........
.85.....GET / HTTP/1.0
101682 IP (tos 0x0, ttl 57, id 8438, offset 0, flags [DF], proto 6,
length: 52) 69.147.83.197.80 > x.x.x.x.42720: . [tcp
sum ok] 1:1(0) ack 17 win 33296 <nop,nop,timestamp 3473916965
339227911>
E..4 [EMAIL PROTECTED]
. F.P...,.D........,z.....
...%.85.
000024 IP (tos 0x0, ttl 64, id 62603, offset 0, flags [DF], proto 6,
length: 69) x.x.x.x.42720 > 69.147.83.197.80: P [tcp
sum ok] 17:34(17) ack 1 win 1460 <nop,nop,timestamp 339227937
3473916965>
[EMAIL PROTECTED]@...
. FE.S....P.....,.D...........
.85!...%Host: php.net
013718 IP (tos 0x0, ttl 57, id 61609, offset 0, flags [DF], proto 6,
length: 1500) 69.147.83.197.80 > x.x.x.x.42720: . 1:
1449(1448) ack 34 win 33304 <nop,nop,timestamp 3473916977 339227937>
[EMAIL PROTECTED]
. F.P...,.D........,_.....
...1.85!HTTP/1.1 200 OK
D
ate: Fri, 07
---------
Previous Comments:
------------------------------------------------------------------------
[2005-07-29 18:21:26] [EMAIL PROTECTED]
Still considering after over a year or is this fixed by now?
(should this actually be a feature request?)
------------------------------------------------------------------------
[2004-04-19 06:38:09] [EMAIL PROTECTED]
It's too late for the 5.0 branch (which is in final RC stage), but it's
under consideration for the 5.1 branch.
------------------------------------------------------------------------
[2004-04-19 03:02:02] OvdSpek at LIACS dot NL
Will a buffer be added?
------------------------------------------------------------------------
[2004-03-31 17:55:02] [EMAIL PROTECTED]
You're correct; there is no write buffering for the http
request.
------------------------------------------------------------------------
[2004-03-31 14:48:37] Olaf at XCC dot TMFWeb dot NL
Description:
------------
This code sends two packets, one of 16 bytes and one of 17 bytes.
I guess this is caused by multiple calls to php_stream_write in
http_fopen_wrapper.c: php_stream_url_wrap_http_ex
Preparing the entire request in one buffer and sending it via one call
should produce less packets (and be faster).
Reproduce code:
---------------
<?php
echo strlen(file_get_contents("http://php.net/";));
?>
Expected result:
----------------
One packet of 33 bytes.
Actual result:
--------------
Two packets.
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=27814&edit=1
