[BC]mysql_pconnect generate warning when link against mysqlnd

Hi:
hmm,

but it really no sense for mysql_ping.

the function used to identified a link whether valid, and if not
valid, return a false is enough :)

thanks

2011/8/24 Andrey Hristov php@hristov.com:

 Hi,
in my opinion a warning in this case is better than no warning. Because this
shows a problem and even if display_warnings is off the warnings can be
logged for further inspection.

Best,
Andrey

And the same warnings will be throw while call mysql_ping too.

$plink = mysql_pconnect(***);
sleep(); //a long time wait the mysql server timeout

if (!mysql_ping($plink)) {} // warning genereated

thanks

2011/8/24 Laruencelaruence@php.net:

Hi:
   when linke mysql against mysqlnd,

   call to mysql_pconnect after previous one timeout,  can trigger a
warnning:
      PHP Warning:  mysql_pconnect(): MySQL server has gone away

   while linked against libmysql will not generate this warning.  so
maybe this should be a BC ?

   thanks

   test script :
     <?php
$plink = mysql_pconnect("127.0.0.1:3307", "root", "");

mysql_query("set wait_timeout=1", $plink);

sleep(3);

$plink = mysql_pconnect("127.0.0.1:3307", "root", "");

--
Laruence  Xinchen Hui
http://www.laruence.com/

--
Laruence  Xinchen Hui
http://www.laruence.com/