[PHP-users 34258] hang up

[liyuting ＠ m5.gyao.ne.jp]

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MySql$B$N(BPDO$B$r;HMQ$7$F$$$^$9!#(BSELECT$B$N4V$K%M%C%H%o!<%/%1!<%V%k$r30$9$H(B  
$B!"(Bhang up$B$rH/@8$7$F$7$^$C$?!#Hs>o$K:$$C$F$$$^$9!#2r7hJ}K!$r65$($F$[$7$$$G$9!#(B  

$B-!!!(Bphp$B$N%=!<%9(B(test.php)$B!'(B  

try {  

        $options = array(PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION);  
        $dbh = new PDO('mysql:host=172.31.50.11;dbname=UNPIS_DLV;charset=cp932','dba','sql',$options);  
          
    echo "start!!!!!!!!!!\n";  

        for ($i=0;$i<100;$i++){  
           $data = $dbh->query('SELECT * from sys_exclusive');  
            echo "count=".$i."\n";  
            Sleep(5);  
       }  

        echo "end!!!!!!!!!!\n";  

    } catch (Exception $e) {  

    echo "error:". $e->GetMessage();  

    }  

$B-"2<5-MM$K<B9T(B  
$B!!!!(Bphp test.php  

$B-#4D6-(B  
$B!!!!(Buname -a  
    Linux hostname 2.6.18-53.el5PAE   
$B!!(B  
$B-$(BMysql$B!!(B  
$B!!!!(B  
$B!!!!(Bmysql  Ver 14.12 Distrib 5.0.22, for redhat-linux-gnu (i686) using readline 5.0  

$B-%(Bphp  
    version 5.2.6.