vb.org Archive - Uptime fsockopen

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- - Uptime fsockopen (https://vborg.vbsupport.ru/showthread.php?t=34515)

webhost

01-26-2002 09:42 PM

Hi,

i`m using some php code to get servers` uptime, and here is it:

Code:

$fp = @fsockopen("12.34.56.78", "80", &$errno, &$errstr, 2); 

if ($fp){ 

$ufuptimex=@fopen("http://12.34.56.78/get.php","r");

socket_set_timeout($ufuptimex, 2);

$ufuptime = @fgets($ufuptimex, 100);

$ufuptime = '<font color=green><b>'.$ufuptime."</b></font>";

} else {

$ufuptime = '<font color=red><b>Server out of service</b></font>';

}

@fclose($fp);

and here is my problem, if apache goes down no remote server port 80 is still opened for a default timeout (about 5 mins)..... script tryes to get uptime info and page doesnt load..... is there anyway to set fopen timeout?

webhost

01-26-2002 10:31 PM

I have also tried to use smth like this.

Code:

$fp = fsockopen ("www.xxx.net", 80, $errno, $errstr, 30);

if (!$fp) {

    echo "$errstr ($errno)<br>\n";

} else {

    fputs ($fp, "GET /xxx.php HTTP/1.1\r\n\r\n");

    while (!feof($fp)) {

        echo fgets ($fp,128);

    }

    fclose ($fp);

}

But I get nothing, I fear there is smth with http request that I am missing,

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