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set_time_limit(0);
$connect=mysql_pconnect("localhost",'user','password');
$read = 0;
while (1)
{
if (!$read)
{
$fp = fsockopen($ip, $port , $errno, $errstr, $timeout);
if ($fp)
{
echo $message = "\r\n".date('Y-m-d H:i:s')." ".$_SERVER['argv'][1]." connect to server $ip . ";
write_log($message);
$read = 1;
send_read_data();
fclose($fp);
}
else
{
sleep(10); //如果�]有打開端口,暫停;
echo "\r\n$errstr ($errno)\n";
}
}
else
{
sleep(120); //讀取數據的間隔時間
$read = 0;
}
} |
在shell下,前台运行或入到后台运行都不会退出,但是如果放到任务,让它启动一次,它就有可能退出,没有在运行,好奇怪的问题. |
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发表于 2009-11-13 16:46
