SNMP time was not numeric?

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dingy
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SNMP time was not numeric?

Post by dingy »

I just upgraded to 0.8.7. Everything was migrated and all graphing is
working.

However, when reviewing my log I see the following. Note: I cleared the
log file earlier, and the same entries were present. Has anyone seen this? I certainly didn't find anything with a search....

EDIT: The 0.8.7 patches are installed.....

Thanks.

11/12/2007 09:43:02 AM - WEBUI: Cacti Log Cleared from Web Management Interface
11/12/2007 09:45:02 AM - POLLER: Poller[0] WARNING: Poller[0] Host[1] SNMP Time was not numeric
11/12/2007 09:45:05 AM - SYSTEM STATS: Time:3.2216 Method:cmd.php Processes:1 Threads:N/A Hosts:11 HostsPerProcess:11 DataSources:68 RRDsProcessed:41
11/12/2007 09:50:02 AM - POLLER: Poller[0] WARNING: Poller[0] Host[1] SNMP Time was not numeric
11/12/2007 09:50:05 AM - SYSTEM STATS: Time:3.2259 Method:cmd.php Processes:1 Threads:N/A Hosts:11 HostsPerProcess:11 DataSources:68 RRDsProcessed:41
[
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TheWitness
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Post by TheWitness »

edit lib/functions.php and place the following after line 617

Code: Select all

cacti_log("The ping time was '" . $ping->ping_status . "'");
Post you new output.

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dingy
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Post by dingy »

Done. Currently in the oven :) I'll let it run for 30 min or so and see what the output is!

Thanks!


} elseif ($ping_availability == AVAIL_SNMP) {
if ($hosts[$host_id]["snmp_community"] == "") {

/***** TEST CODE ******

cacti_log("The ping time was '" . $ping->ping_status . "'");

cacti_log("Host[$host_id] SNMP: Device does not require SNMP", $print_data_to_stdout);
}else{
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dingy
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Location: Michigan

Post by dingy »

Here is what I got....... Looks like no change.
Do you want me to keep the statement, comment it out, or just delete it?
Thanks.



11/12/2007 03:15:01 PM - POLLER: Poller[0] WARNING: Poller[0] Host[1] SNMP Time was not numeric
11/12/2007 03:15:07 PM - SYSTEM STATS: Time:6.2667 Method:cmd.php Processes:1 Threads:N/A Hosts:11 HostsPerProcess:11 DataSources:108 RRDsProcessed:61
11/12/2007 03:20:02 PM - POLLER: Poller[0] WARNING: Poller[0] Host[1] SNMP Time was not numeric
11/12/2007 03:20:05 PM - SYSTEM STATS: Time:3.2545 Method:cmd.php Processes:1 Threads:N/A Hosts:11 HostsPerProcess:11 DataSources:108 RRDsProcessed:61
11/12/2007 03:25:02 PM - POLLER: Poller[0] WARNING: Poller[0] Host[1] SNMP Time was not numeric
11/12/2007 03:25:04 PM - SYSTEM STATS: Time:2.2489 Method:cmd.php Processes:1 Threads:N/A Hosts:11 HostsPerProcess:11 DataSources:108 RRDsProcessed:61
11/12/2007 03:30:02 PM - POLLER: Poller[0] WARNING: Poller[0] Host[1] SNMP Time was not numeric
11/12/2007 03:30:04 PM - SYSTEM STATS: Time:3.2918 Method:cmd.php Processes:1 Threads:N/A Hosts:11 HostsPerProcess:11 DataSources:108 RRDsProcessed:61
11/12/2007 03:35:01 PM - POLLER: Poller[0] WARNING: Poller[0] Host[1] SNMP Time was not numeric
11/12/2007 03:35:04 PM - SYSTEM STATS: Time:3.2730 Method:cmd.php Processes:1 Threads:N/A Hosts:11 HostsPerProcess:11 DataSources:108 RRDsProcessed:61
11/12/2007 03:40:02 PM - POLLER: Poller[0] WARNING: Poller[0] Host[1] SNMP Time was not numeric
11/12/2007 03:40:04 PM - SYSTEM STATS: Time:2.2514 Method:cmd.php Processes:1 Threads:N/A Hosts:11 HostsPerProcess:11 DataSources:108 RRDsProcessed:61
11/12/2007 03:45:02 PM - POLLER: Poller[0] WARNING: Poller[0] Host[1] SNMP Time was not numeric
11/12/2007 03:45:04 PM - SYSTEM STATS: Time:2.2557 Method:cmd.php Processes:1 Threads:N/A Hosts:11 HostsPerProcess:11 DataSources:108 RRDsProcessed:61
11/12/2007 03:50:02 PM - POLLER: Poller[0] WARNING: Poller[0] Host[1] SNMP Time was not numeric
11/12/2007 03:50:04 PM - SYSTEM STATS: Time:3.2598 Method:cmd.php Processes:1 Threads:N/A Hosts:11 HostsPerProcess:11 DataSources:108 RRDsProcessed:61
11/12/2007 03:55:02 PM - POLLER: Poller[0] WARNING: Poller[0] Host[1] SNMP Time was not numeric
11/12/2007 03:55:05 PM - SYSTEM STATS: Time:3.2761 Method:cmd.php Processes:1 Threads:N/A Hosts:11 HostsPerProcess:11 DataSources:108 RRDsProcessed:61
11/12/2007 04:00:02 PM - POLLER: Poller[0] WARNING: Poller[0] Host[1] SNMP Time was not numeric
11/12/2007 04:00:04 PM - SYSTEM STATS: Time:2.2542 Method:cmd.php Processes:1 Threads:N/A Hosts:11 HostsPerProcess:11 DataSources:108 RRDsProcessed:61
11/12/2007 04:05:02 PM - POLLER: Poller[0] WARNING: Poller[0] Host[1] SNMP Time was not numeric
11/12/2007 04:05:04 PM - SYSTEM STATS: Time:2.2525 Method:cmd.php Processes:1 Threads:N/A Hosts:11 HostsPerProcess:11 DataSources:108 RRDsProcessed:61
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Post by TheWitness »

This is odd. You must have put the statement in the wrong place. Look again for the error message and place it just before.

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rsermilik
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Post by rsermilik »

Have the same problem, FreeBSD 6.2, php5, 0.8.7

Results with cacti_log("The ping time was '" . $ping->ping_status . "'"); added:

11/13/2007 01:26:02 PM - SYSTEM STATS: Time:2.1652 Method:cmd.php Processes:1 Threads:N/A Hosts:2 HostsPerProcess:2 DataSources:5 RRDsProcessed:4
11/13/2007 01:26:02 PM - SYSTEM STATS: Time:1.1340 Method:cmd.php Processes:1 Threads:N/A Hosts:2 HostsPerProcess:2 DataSources:5 RRDsProcessed:1
11/13/2007 01:26:01 PM - CMDPHP: Poller[0] The ping time was 'down'
11/13/2007 01:26:01 PM - POLLER: Poller[0] WARNING: Poller[0] Host[9] SNMP Time was not numeric
11/13/2007 01:26:01 PM - POLLER: Poller[0] WARNING: Poller Output Table not Empty. Potential Data Source Issues for Data Sources: mem_buffers(DS[81]), mem_swap(DS[82]), (DS[83]), users(DS[84]), proc(DS[85])
11/13/2007 01:26:00 PM - CMDPHP: Poller[0] The ping time was 'down'
11/13/2007 01:26:00 PM - POLLER: Poller[0] WARNING: Poller[0] Host[9] SNMP Time was not numeric

The polled host is localhost
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Post by TheWitness »

Much better. What are your availability settings for this host? Can you update your cmd.php and ping.php from SVN and see if this resolves that issue.

TheWitness
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Life is an adventure, let yours begin with Cacti!

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rsermilik
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Post by rsermilik »

Default values: SNMP, 400, 1

Have never used SVN before but will give it at try;
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rsermilik
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Post by rsermilik »

cmd.php (4297) and ping.php (4277) downloaded from svn
Result:
11/13/2007 02:29:01 PM - SYSTEM STATS: Time:1.1313 Method:cmd.php Processes:1 Threads:N/A Hosts:2 HostsPerProcess:2 DataSources:5 RRDsProcessed:5
11/13/2007 02:29:00 PM - CMDPHP: Poller[0] The ping time was '0.26'
11/13/2007 02:29:00 PM - POLLER: Poller[0] WARNING: Poller[0] Host[9] SNMP Time was not numeric
11/13/2007 02:28:01 PM - SYSTEM STATS: Time:1.1308 Method:cmd.php Processes:1 Threads:N/A Hosts:2 HostsPerProcess:2 DataSources:5 RRDsProcessed:5
11/13/2007 02:28:00 PM - CMDPHP: Poller[0] The ping time was '0.27'
11/13/2007 02:28:00 PM - POLLER: Poller[0] WARNING: Poller[0] Host[9] SNMP Time was not numeric
11/13/2007 02:27:01 PM - SYSTEM STATS: Time:1.1318 Method:cmd.php Processes:1 Threads:N/A Hosts:2 HostsPerProcess:2 DataSources:5 RRDsProcessed:5
11/13/2007 02:27:00 PM - CMDPHP: Poller[0] The ping time was '0.18'
11/13/2007 02:27:00 PM - POLLER: Poller[0] WARNING: Poller[0] Host[9] SNMP Time was not numeric
11/13/2007 02:26:01 PM - SYSTEM STATS: Time:1.1936 Method:cmd.php Processes:1 Threads:N/A Hosts:2 HostsPerProcess:2 DataSources:5 RRDsProcessed:0
11/13/2007 02:26:01 PM - SYSTEM STATS: Time:1.1891 Method:cmd.php Processes:1 Threads:N/A Hosts:2 HostsPerProcess:2 DataSources:5 RRDsProcessed:10
11/13/2007 02:26:01 PM - CMDPHP: Poller[0] The ping time was '0.17'
11/13/2007 02:26:01 PM - POLLER: Poller[0] WARNING: Poller[0] Host[9] SNMP Time was not numeric
11/13/2007 02:26:00 PM - CMDPHP: Poller[0] The ping time was '0.27'
11/13/2007 02:26:00 PM - POLLER: Poller[0] WARNING: Poller[0] Host[9] SNMP Time was not numeric
11/13/2007 02:25:01 PM - SYSTEM STATS: Time:1.1323 Method:cmd.php Processes:1 Threads:N/A Hosts:2 HostsPerProcess:2 DataSources:5 RRDsProcessed:5
11/13/2007 02:25:00 PM - CMDPHP: Poller[0] The ping time was 'down'
11/13/2007 02:25:00 PM - POLLER: Poller[0] WARNING: Poller[0] Host[9] SNMP Time was not numeric

Between 02:25 PM and 02:26 PM availability settings for this host was changed to 'SNMP and Ping'

Sometimes the below also happens. I don't know if it's related.
11/13/2007 02:30:01 PM - SYSTEM STATS: Time:1.1865 Method:cmd.php Processes:1 Threads:N/A Hosts:2 HostsPerProcess:2 DataSources:5 RRDsProcessed:0
11/13/2007 02:30:01 PM - SYSTEM STATS: Time:1.1546 Method:cmd.php Processes:1 Threads:N/A Hosts:2 HostsPerProcess:2 DataSources:5 RRDsProcessed:5
11/13/2007 02:30:01 PM - CMDPHP: Poller[0] ERROR: A DB Exec Failed!, Error:'1062', SQL:"insert into poller_output (local_data_id, rrd_name, time, output) values (85, 'proc', '2007-11-13 14:30:01', '91')'
11/13/2007 02:30:01 PM - CMDPHP: Poller[0] ERROR: A DB Exec Failed!, Error:'1062', SQL:"insert into poller_output (local_data_id, rrd_name, time, output) values (84, 'users', '2007-11-13 14:30:01', '1')'
11/13/2007 02:30:01 PM - CMDPHP: Poller[0] ERROR: A DB Exec Failed!, Error:'1062', SQL:"insert into poller_output (local_data_id, rrd_name, time, output) values (83, '', '2007-11-13 14:30:01', '1min:0.08 5min:0.04 10min:0.01')'
11/13/2007 02:30:01 PM - CMDPHP: Poller[0] ERROR: A DB Exec Failed!, Error:'1062', SQL:"insert into poller_output (local_data_id, rrd_name, time, output) values (82, 'mem_swap', '2007-11-13 14:30:01', '498128')'
11/13/2007 02:30:01 PM - CMDPHP: Poller[0] ERROR: A DB Exec Failed!, Error:'1062', SQL:"insert into poller_output (local_data_id, rrd_name, time, output) values (81, 'mem_buffers', '2007-11-13 14:30:01', '933108')'
11/13/2007 02:30:01 PM - CMDPHP: Poller[0] The ping time was '0.17'
11/13/2007 02:30:01 PM - POLLER: Poller[0] WARNING: Poller[0] Host[9] SNMP Time was not numeric
11/13/2007 02:30:01 PM - CMDPHP: Poller[0] The ping time was '2.05'
11/13/2007 02:30:01 PM - POLLER: Poller[0] WARNING: Poller[0] Host[9] SNMP Time was not numeric
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TheWitness
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Post by TheWitness »

For those SQL messages, edit poller.php and look for where $cron_interval is set. Change it to "$cron_interval = 300;". That sould help that bug. Otherwise, I suspect a problem with your PHP version. What version are you running and on what platform?

TheWitness
True understanding begins only when we realize how little we truly understand...

Life is an adventure, let yours begin with Cacti!

Author of dozens of Cacti plugins and customization's. Advocate of LAMP, MariaDB, IBM Spectrum LSF and the world of batch. Creator of IBM Spectrum RTM, author of quite a bit of unpublished work and most of Cacti's bugs.
_________________
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rsermilik
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Post by rsermilik »

I will change poller.php.
Cron interval is 1 minute!

FreeBSD 6.2-RELEASE-p8
php5-5.2.4_1
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dingy
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Location: Michigan

Post by dingy »

poller.php changed. cron_interval is now 300 (was listed as 60).

Fedora Core 7
php 5.2.4


In my case the message did not appear until after I upgraded to 0.8.7.
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dingy
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Post by dingy »

After changing $cron)interval, the error still exists.
I will place the debug code in functions.php (and serach on error message as opposed to line number) and post my results... I'll also make sure
that my fingers didn't wander when I changed $cron_interval.

11/13/2007 10:06:46 AM - AUTH LOGIN: User 'admin' Authenticated
11/13/2007 10:10:02 AM - POLLER: Poller[0] WARNING: Poller[0] Host[1] SNMP Time was not numeric
11/13/2007 10:10:05 AM - SYSTEM STATS: Time:3.3481 Method:cmd.php Processes:1 Threads:N/A Hosts:13 HostsPerProcess:13 DataSources:163 RRDsProcessed:90
11/13/2007 10:15:02 AM - POLLER: Poller[0] WARNING: Poller[0] Host[1] SNMP Time was not numeric
11/13/2007 10:15:05 AM - SYSTEM STATS: Time:3.3505 Method:cmd.php Processes:1 Threads:N/A Hosts:13 HostsPerProcess:13 DataSources:163 RRDsProcessed:90
11/13/2007 10:20:02 AM - POLLER: Poller[0] WARNING: Poller[0] Host[1] SNMP Time was not numeric
11/13/2007 10:20:05 AM - SYSTEM STATS: Time:3.3687 Method:cmd.php Processes:1 Threads:N/A Hosts:13 HostsPerProcess:13 DataSources:162 RRDsProcessed:89
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dingy
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Post by dingy »

:oops: My Bad! I went comment happy.
That, and didn't copy the files over correctly (some time I should just shut the ofice door).

Probably be the afternoon before I can touch it again.
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TChiverto
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Post by TChiverto »

I have the same problem.
I've made the same change to lib/functions.php, and my output is:

Code: Select all

12/03/2007 10:50:15 AM - POLLER: Poller[0] WARNING: Poller[0] Host[13] Ping Time was not numeric
12/03/2007 10:50:15 AM - CMDPHP: Poller[0] The ping time was 'down'
12/03/2007 10:50:15 AM - CMDPHP: Poller[0] WARNING: sockets support not enabled in PHP, falling back to SNMP ping
12/03/2007 10:50:10 AM - POLLER: Poller[0] WARNING: Poller[0] Host[12] SNMP Time was not numeric
'
12/03/2007 10:50:10 AM - CMDPHP: Poller[0] The ping time was 'down
12/03/2007 10:50:10 AM - CMDPHP: Poller[0] WARNING: sockets support not enabled in PHP, falling back to SNMP ping
The hosts reachability options are the defaults, snmp/400/1. Though just for the hell of it I changed one host (id=13) to ping/udp/0/400/1, with no effect as you can see.
The host is, in fact, up.

[edit a few hours later]
Following up on the 'sockets support' error, I installed the relevant package and now the host I changed manually doesn't error.
This was all fine pre-upgrade, but I guess the fix is to go through every device and update them to 'ping'.
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