Nectar V0.22 released

[torstentfk]

That's interesting. When you goto Plugini Management, what version does it show?

TheWitness

0.24...

[TheWitness]

That's interesting. When you goto Plugini Management, what version does it show?

TheWitness

0.24...

Remember to simply copy the file to <path_cacti/lib. No patching required. Otherwise, I need to know where this is happening as it will have to be fixed. I'm running this version too and have no such errors. So, let me know the steps to reproduce.

TheWitness

[torstentfk]

That's interesting. When you goto Plugini Management, what version does it show?

TheWitness

0.24...

Remember to simply copy the file to <path_cacti/lib. No patching required. Otherwise, I need to know where this is happening as it will have to be fixed. I'm running this version too and have no such errors. So, let me know the steps to reproduce.

TheWitness

Hard to reproduce:
clicked in cacti - nothing went wrong;
edited a report + save clicking -> now I get this error.
(Warning: Cannot modify header information - headers already sent by (output started at /var/www/cacti/lib/html_utility.php:513) in /var/www/cacti/plugins/nectar/nectar_webapi.php on line 89)
...

[SjoerdvW]

Great plugin!
I have a problem however.....

Im running Cacti Version 0.8.7b (installed from CactiEZ)
After updating my html_utility.php i got all kind of errors in monitoring my Windows devices.

The log shows these kind of messages:
03/19/2010 09:14:13 AM - SPINE: Poller[0] Host[38] DS[178] SS[0] WARNING: Result from SERVER not valid. Partial Result: ...
03/19/2010 09:14:13 AM - SPINE: Poller[0] ERROR: SS[999] Script Server did not start properly return message was: ''

Each poll the same error occured on the same device with an diffrent datasource. Disabling the device results in the next device giving the same errors.

Placing back the original html_utlity solved this issue, but then im not able to select a graph in nectar. Already created report items (with the new html_utility) works fine....

[TheWitness]

You need to let us see your Apache Log. Likely some PHP issues. I have not tested this with 0.8.7c, but it should work.

TheWitness

[SjoerdvW]

Checked the appache log (error_log right?) but there's nothing relevant in it.

when running spine from the cli i get this output:
[root@cacti spine]# ./spine --verbosity=debug
SPINE: Using spine config file [spine.conf]
SPINE: Version 0.8.7a starting
03/19/2010 02:49:49 PM - SPINE: Poller[0] ERROR: SS[999] Script Server did not start properly return message was: ''
03/19/2010 02:49:49 PM - SPINE: Poller[0] Host[14] DS[114] SS[0] WARNING: Result from SERVER not valid. Partial Result: ...
SPINE: Time: 21.3264 s, Threads: 1, Hosts: 85

After replacing the original html_utility it gives me this output (still notthing in the error_log)

[root@cacti spine]# ./spine --verbosity=debug
SPINE: Using spine config file [spine.conf]
SPINE: Version 0.8.7a starting
SPINE: Time: 21.2940 s, Threads: 1, Hosts: 85

[TheWitness]

The other option is to start the script server manually from the command line with this new file in place and see what's going on. Make sure you are using SVN of course.

TheWitness

[SjoerdvW]

Thnx for you're help, but can you please explain?

start the script server manually from the command line with this new file in place: What scipt (command) should i run?

Make sure you are using SVN. What do you mean?

[TheWitness]

I'm sorry, I think that everyone that posts on the forums have been using Cacti for a long time. My apologies. What version of Cacti are you running?

Then, if your read the manual, you will learn how to use the script server. Also, if you goto http://www.cacti.net, there is a section, plain as day on what SVN is all about and how to get to it.

In general, to start the script server:

Code: Select all

cd <cacti_root>
php -q script_server.php
<paste something from the poller cache>
quit