ID: 41984
User updated by: mr_walsh at yahoo dot com
-Summary: Hangs on large SoapClient requests
Reported By: mr_walsh at yahoo dot com
Status: Closed
Bug Type: SOAP related
Operating System: Linux and OSX
PHP Version: 5.2.3
Assigned To: dmitry
New Comment:
Hi Dimitry: Is this checked into the 5.x tree, the 6.x tree, or both?
Any way you could tell me which file(s) got touched? If it's minor I
can patch my version?
Thanks again for fixing this!
Previous Comments:
------------------------------------------------------------------------
[2007-07-24 14:25:25] dmitry@php.net
This bug has been fixed in CVS.
Snapshots of the sources are packaged every three hours; this change
will be in the next snapshot. You can grab the snapshot at
http://snaps.php.net/.
Thank you for the report, and for helping us make PHP better.
------------------------------------------------------------------------
[2007-07-13 20:59:28] mr_walsh at yahoo dot com
Here's a way to reproduce it...I have a web service server running.
Hit it with this code. It hangs if you send ~68000 bytes or more
(though the limit seemed to be closer to 15000 on a Linux box)
<?
class Test
{ public $post;
public function __construct()
{ $this->post = str_repeat('a',68536);
}
}
$client = new
SOAPClient("https://boxaroo.whateverittakes.com/BoxarooToPII.asmx?WSDL",
array('trace' => 1,
'soap_version' => SOAP_1_2)
);
$t = new Test();
$resp = $client->Test($t);
echo strlen($resp->TestResult);
?>
------------------------------------------------------------------------
[2007-07-13 14:19:38] dmitry@php.net
I am not able to reproduce the problem on Linux.
Does the following script hangs for you?
<?php
$client = new SoapClient(NULL,array(
"location"=> "http://localhost:8080/",
"uri" => "test://"));
echo $client->getQuote(str_repeat('a',65536));
?>
------------------------------------------------------------------------
[2007-07-12 22:22:10] mr_walsh at yahoo dot com
The socket connection is stuck on 'CLOSE_WAIT'
------------------------------------------------------------------------
[2007-07-12 22:00:59] mr_walsh at yahoo dot com
Description:
------------
Recently I added a field with a large string to an already stable SOAP
call. This made the SoapClient call hang. I was able in fact to see
from _getLastRequest that if the raw sent XML PHP generates is over
67979 bytes on Mac OSX or something like 11000 bytes on Linux the
problem happens every time.
I ran in the debugger and it makes it nearly certain this is some sort
of socket interface problem.
This seems just like bug #29256 but I'm using the very latest php
5.2.3.
Is there some sort of socket configuration I can do as a workaround?
#1 0x004d3a31 in send () from /lib/tls/libpthread.so.0
#2 0x082796e3 in php_sockop_write (stream=0xb7ecc508,
buf=0xb73c9018
"szwOUrHRAXXwmeqiMzFOndm1nfunsjT+Hy63WxwOoCJ6Q0Ar9Py8rC8rwzRAttA/H/oqvzMywB46gqL6MzGQwmmE5HNLz02Gehchq6puU1pFZOX4LabnB6Jp1+XYfbGjKkAvYbNPBvM10oACKAGaoTGBBnGpk+IuWq4NDXdSgOHot51/K8NE1zdTuk6wWIAvnMI9B64Z"...,
count=7259) at /home/msw/php-5.2.3/main/streams/xp_socket.c:62
#3 0x08095448 in php_openssl_sockop_write (stream=0xb7ecc508,
buf=0xb73c9018
"szwOUrHRAXXwmeqiMzFOndm1nfunsjT+Hy63WxwOoCJ6Q0Ar9Py8rC8rwzRAttA/H/oqvzMywB46gqL6MzGQwmmE5HNLz02Gehchq6puU1pFZOX4LabnB6Jp1+XYfbGjKkAvYbNPBvM10oACKAGaoTGBBnGpk+IuWq4NDXdSgOHot51/K8NE1zdTuk6wWIAvnMI9B64Z"...,
count=7259) at /home/msw/php-5.2.3/ext/openssl/xp_ssl.c:203
#4 0x08271491 in _php_stream_write_buffer (stream=0xb7ecc508,
buf=0xb73c9018
"szwOUrHRAXXwmeqiMzFOndm1nfunsjT+Hy63WxwOoCJ6Q0Ar9Py8rC8rwzRAttA/H/oqvzMywB46gqL6MzGQwmmE5HNLz02Gehchq6puU1pFZOX4LabnB6Jp1+XYfbGjKkAvYbNPBvM10oACKAGaoTGBBnGpk+IuWq4NDXdSgOHot51/K8NE1zdTuk6wWIAvnMI9B64Z"...,
count=7259) at /home/msw/php-5.2.3/main/streams/streams.c:912
#5 0x081988f4 in make_http_soap_request (this_ptr=0xb7b1fb90,
buf=0x8b194b8 "<?xml version=\"1.0\"
encoding=\"UTF-8\"?>\n<SOAP-ENV:Envelope
xmlns:SOAP-ENV=\"http://schemas.xmlsoap.org/soap/envelope/\"
xmlns:ns1=\"https://boxaroo.whateverittakes.com\"><SOAP-ENV:Body><ns1:BoxRequestOrder"...,
buf_size=15193, location=0xb7b5f9d4 "http://blah.com/blah.asmx",
soapaction=0xb7ab38bc "https://blah.com/SubmitRequest",
soap_version=1,
buffer=0xb7b5f49c, buffer_len=0xb7b5f4a0) at
/home/msw/php-5.2.3/ext/soap/php_http.c:683
#6 0x08184902 in zim_SoapClient___doRequest (ht=5,
return_value=0xb7b5f49c, return_value_ptr=0x0,
this_ptr=0xb7b1fb90, return_value_used=1) at
/home/msw/php-5.2.3/ext/soap/soap.c:2993
#7 0x0828ee1a in zend_call_function (fci=0xbff12940, fci_cache=0x0)
at /home/msw/php-5.2.3/Zend/zend_execute_API.c:989
#8 0x0828f5f0 in call_user_function_ex (function_table=0x1908,
object_pp=0x1908, function_name=0x1908,
retval_ptr_ptr=0x1908, param_count=6408, params=0x1908,
no_separation=6408, symbol_table=0x1908)
at /home/msw/php-5.2.3/Zend/zend_execute_API.c:602
#9 0x0828f62c in call_user_function (function_table=0x0,
object_pp=0xbff129f0, function_name=0xbff12a70,
retval_ptr=0xbff12be0, param_count=5, params=0xbff12a00)
at /home/msw/php-5.2.3/Zend/zend_execute_API.c:575
#10 0x08185244 in do_request (this_ptr=Variable "this_ptr" is not
available.
) at /home/msw/php-5.2.3/ext/soap/soap.c:2457
#11 0x0818aee1 in do_soap_call (this_ptr=0xb7b1fb90,
function=0xb7b229f4 "SubmitRequest",
function_len=21, arg_count=1, real_args=0xb7ab36d8,
return_value=0xb764fd84,
location=0xb7b5f9d4 "http://blah.com/blah.asmx", soap_action=0x0,
call_uri=0x0, soap_headers=0x0, output_headers=0x0) at
/home/msw/php-5.2.3/ext/soap/soap.c:2600
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--
Edit this bug report at http://bugs.php.net/?id=41984&edit=1