From:             
Operating system: Linux
PHP version:      5.3.5
Package:          SOAP related
Bug Type:         Bug
Bug description:soap module does not allow to use underlying persistent 
connections

Description:
------------
While investigating, we found the soap module (SoapClient) is able to
request a 

keep-alive HTTP persistent connection (if http/persistent_connection
context 

option is set to 1.1, the default):



1/ if you send multiple requests within the same test script, it will
correctly 

reuse the connection 

2/ whenever the script ends, connection is released and future calls to the
same 

script will end in re-establishing a new HTTP connection (which can be CPU


intensive when SSL is used)



We found the issue being related to a call to php_stream_xport_create
within 

ext/soap/php_http.c where persistent_id parameter is hard coded to be NULL.




Proposed patch will look at a new stream options named
"soap/http_persistent":

- if it set to true, it will fill-in persistent_id param with connection
name 

(ex: tcp://host:port or ssl://host:port)

- if it is not set or set to false, persistent_id param remains NULL and
actual 

behavior is kept










-- 
Edit bug report at http://bugs.php.net/bug.php?id=53776&edit=1
-- 
Try a snapshot (PHP 5.2):            
http://bugs.php.net/fix.php?id=53776&r=trysnapshot52
Try a snapshot (PHP 5.3):            
http://bugs.php.net/fix.php?id=53776&r=trysnapshot53
Try a snapshot (trunk):              
http://bugs.php.net/fix.php?id=53776&r=trysnapshottrunk
Fixed in SVN:                        
http://bugs.php.net/fix.php?id=53776&r=fixed
Fixed in SVN and need be documented: 
http://bugs.php.net/fix.php?id=53776&r=needdocs
Fixed in release:                    
http://bugs.php.net/fix.php?id=53776&r=alreadyfixed
Need backtrace:                      
http://bugs.php.net/fix.php?id=53776&r=needtrace
Need Reproduce Script:               
http://bugs.php.net/fix.php?id=53776&r=needscript
Try newer version:                   
http://bugs.php.net/fix.php?id=53776&r=oldversion
Not developer issue:                 
http://bugs.php.net/fix.php?id=53776&r=support
Expected behavior:                   
http://bugs.php.net/fix.php?id=53776&r=notwrong
Not enough info:                     
http://bugs.php.net/fix.php?id=53776&r=notenoughinfo
Submitted twice:                     
http://bugs.php.net/fix.php?id=53776&r=submittedtwice
register_globals:                    
http://bugs.php.net/fix.php?id=53776&r=globals
PHP 4 support discontinued:          http://bugs.php.net/fix.php?id=53776&r=php4
Daylight Savings:                    http://bugs.php.net/fix.php?id=53776&r=dst
IIS Stability:                       
http://bugs.php.net/fix.php?id=53776&r=isapi
Install GNU Sed:                     
http://bugs.php.net/fix.php?id=53776&r=gnused
Floating point limitations:          
http://bugs.php.net/fix.php?id=53776&r=float
No Zend Extensions:                  
http://bugs.php.net/fix.php?id=53776&r=nozend
MySQL Configuration Error:           
http://bugs.php.net/fix.php?id=53776&r=mysqlcfg

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