ID: 25886
Updated by: [EMAIL PROTECTED]
Reported By: padair at pntsi dot ca
Status: Bogus
Bug Type: *General Issues
Operating System: Solaris 8
PHP Version: 4.3.3
New Comment:
What is your open files limit set to?
Do 'ulimit -a' from a shell -- chances are it's set to
256. Try increasing that to 1024 by opening up /etc/system
as root and making changes to rlim_fd_cur and rlim_fd_max.
Just don't go higher than 1024.
You'll have to reboot your server (the actual machine, not
just the web server) for the changes to take effect.
See 'man -s 4 system' for details.
J
Previous Comments:
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[2003-10-16 09:55:46] padair at pntsi dot ca
Here is the page.
<html>
<META HTTP-EQUIV="refresh" CONTENT="10; ">
<?PHP
$apnum = $_REQUEST['apnum'];
snmp_set_quick_print(1);
$numsus=0;
echo date("Y/m/d g:i:s a");
echo "<br>";
$a =
snmpget("ap$apnum.pntsi.ca","pntsi-snmp","TRANGOM5830S-MIB::apsystemTemperature.0");
echo "Access Point Temperature: $a deg. C";
echo "<table border=1>";
echo "<tr><td>SU Description</td><td>Signal from AP</td><td>Signal to
AP</td><td>SU Temp</td><td>Bytes Sent</td><td>Bytes Received</
td></tr>";
$numsus=snmpget("ap$apnum.pntsi.ca","pntsi-snmp","TRANGOM5830S-MIB::suSUCount.0");
for ($sunum=1;$sunum<=$numsus;$sunum++)
{
$assoc=snmpget("ap$apnum.pntsi.ca","pntsi-snmp","TRANGOM5830S-MIB::suAssociation.$sunum");
if ($assoc=="associated")
{
echo "<tr><td>";
$a =
snmpget("ap$apnum.pntsi.ca","pntsi-snmp","TRANGOM5830S-MIB::suRemarks.$sunum");
echo "$a";
echo "</td><td>";
$a =
snmpget("ap$apnum.pntsi.ca","pntsi-snmp","TRANGOM5830S-MIB::suRSSIFromAP.$sunum");
$b = round(((120-($a * -1))/70)*100);
echo "$b% ($a dBm)";
echo "</td><td>";
$a =
snmpget("ap$apnum.pntsi.ca","pntsi-snmp","TRANGOM5830S-MIB::suRSSIFromSU.$sunum");
$b = round(((120-($a * -1))/70)*100);
echo "$b% ($a dBm)";
echo "</td><td>";
$a =
snmpget("ap$apnum.pntsi.ca","pntsi-snmp","TRANGOM5830S-MIB::suTemperature.$sunum");
echo "$a deg. C";
echo "</td><td>";
$a =
snmpget("ap$apnum.pntsi.ca","pntsi-snmp","TRANGOM5830S-MIB::suRfInOctets.$sunum");
echo "$a";
echo "</td><td>";
$a =
snmpget("ap$apnum.pntsi.ca","pntsi-snmp","TRANGOM5830S-MIB::suRfOutOctets.$sunum");
echo "$a";
echo "</td><td>";
echo "<a
href=su-reboot.php?sunum=$sunum&apnum=$apnum>Reboot me</a>";
echo "</td></tr>";
}
else
{
echo "<TR><TD>";
print "SU #$sunum is currently not connected.";
echo "</td></tr>";
}
}
echo "</table>";
?>
</html>
------------------------------------------------------------------------
[2003-10-16 00:54:20] [EMAIL PROTECTED]
If your OS runs out of file descriptors, of course it will error out.
And as you failed to give us a short example script, bogus.
------------------------------------------------------------------------
[2003-10-16 00:10:22] padair at pntsi dot ca
Description:
------------
I am getting a "failed to open stream: Too many open files in Unknown
on line 0" error message.
I check similar bug reports but none seemed to apply. I already am
running 4.3.3 where this error was supposed to be fixed.
My config is Solaris 8, Apache 2.0.44, PHP 4.3.3.
My page pulls some simple snmp data and I have a META refresh tag at
the top that refreshes the page every 30 seconds. 99% of the time the
page is ok. Every now and then the error below shows. It goes away on
its own usually by the next refresh.
Actual result:
--------------
Warning: Unknown(/isp/www/pntsi/stats/snmp.php): failed to open stream:
Too many open files in Unknown on line 0
Warning: (null)(): Failed opening '/isp/www/pntsi/stats/snmp.php' for
inclusion (include_path='.:/usr/local/php4/lib/php') in Unknown on line
0
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--
Edit this bug report at http://bugs.php.net/?id=25886&edit=1
