poller.php does not work for me

tkawasaki@fbr.com · Post by **tkawasaki@fbr.com** » Fri Jun 24, 2005 4:37 pm

I have got two problems.
1. can not seem to excute
/usr/local/apache2/htdocs/cacti/poller.php

error says ...

[root@thongvilay tatsuya]# /usr/local/apache2/htdocs/cacti/poller.php
 
Warning: Client does not support authentication protocol requested by server; consider upgrading MySQL client in /usr/local/apache2/htdocs/cacti/lib/adodb/drivers/adodb-mysql.inc.php on line 342 
 
Warning: MySQL Connection Failed: Client does not support authentication protocol requested by server; consider upgrading MySQL client
in /usr/local/apache2/htdocs/cacti/lib/adodb/drivers/adodb-mysql.inc.php on line 342 
 

but ..
dodb-mysql.inc.php p342 is something to do with myql_connect function..
so I created a simple test php..

<html>

<?php
$link = mysql_connect('localhost', 'cactiuser','xxxx');
if (!$link ){
die('could not connect'.mysql_error());
}
echo 'connected suscuessfully';
mysql_close($link);
?>

</html>

this seems to work..

further for some reason, adodb-mysql seems to look for the lock file /tmp/mysql.sock where was mysql by default create a lock file in /var/lib/mysql
I do not know why.. I created symoblic link for asking adodb-mysql to complain...

another major thing is that
when I tried to graph it says.

2. RRDTool Says:

ERROR: opening '/usr/local/apache2/htdocs/cacti/rra/snmp_oid_14.rrd': No such file or directory

Any idea why clearly it is not there but..

/html>
[root@thongvilay cacti]# ls -al /usr/local/apache2/htdocs/cacti/rra/
total 8
drwxrwxrwx 2 cactiuser cactiuser 4096 Jun 22 14:04 .
drwxr-xr-x 11 cactiuser cactiuser 4096 Jun 24 16:59 ..
-rw-r--r-- 1 cactiuser cactiuser 0 Jun 22 14:08 .placeholder
[root@thongvilay cacti]#

any idea what is going on..

Post by **TheWitness** » Fri Jun 24, 2005 6:21 pm

You may need to enable old password support in MySQL 4.1. Please use MySQL Administrator.

TheWitness

tkawasaki@fbr.com · Post by **tkawasaki@fbr.com** » Mon Jun 27, 2005 10:25 am

Used --old-passwords option server but..
when excute pull.php directly, the error remains..

Any suggestions..

tkawasaki@fbr.com · Post by **tkawasaki@fbr.com** » Wed Jun 29, 2005 8:13 am

thanks for TheWitness.
after using debug tool that cacti has, all the error appeared to be gone.
it seems that it start graphing ..
there is one more thing that I can not figure at this time is that Ping reponse says device mangement, it show ICMP respose.
it says average ping time of any host are over 100ms.
SOMETHING wrong here, I think CACTI did not putting correct info from ping result.
other than that .. it seems to be okay for now.

Post by **TheWitness** » Wed Jun 29, 2005 10:40 am

If you are using ping method SNMP, I would expect results along those lines. If you are using ICMP only, I would expect them to be less. If you are using both, it averages the two. Which method are you using?

TheWitness

Cacti

poller.php does not work for me

poller.php does not work for me

errors

errors are now gone

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