![](https://secure.gravatar.com/avatar/7941076427c7cfce44646fa3eba4be42.jpg?s=120&d=mm&r=g)
An email to the list would probably be a great idea. Displaying it during the update would work as well for me.
Personally, I do the update process manually just so I can see which files were updated...
-----Original Message----- From: observium-bounces@observium.org [mailto:observium-bounces@observium.org] On Behalf Of Tom Laermans Sent: Wednesday, June 27, 2012 3:10 AM To: Observium Network Observation System Subject: Re: [Observium] PowerDNS
Yeah, when I typed the email I was thinking about how we could address this, because I guess we can't expect everyone to keep track of every svn change... I tried to put it clearly in the commit log, but that might be a too narrow public.
Would displaying a "news update" when doing discovery after svn up help? Or do people also do automatic svn up?
Email to the list? Notice on the site? I guess the latter would also be read quite late...
On 26/06/2012 19:08, Aaron Mayfield wrote:
That is the problem, I've merely been updating without staying tuned to what was being updated.
Thanks for the information, I will pursue this and be more mindful of the watching what is actually going on.
-----Original Message----- From: observium-bounces@observium.org [mailto:observium-bounces@observium.org] On Behalf Of Tom Laermans Sent: Tuesday, June 26, 2012 10:27 AM To: observium@observium.org Subject: Re: [Observium] PowerDNS
Hi,
Do you also read the commit messages, or just svn up?
Applications are moving to agent-based instead of snmp-based, so for PowerDNS graphs to keep working you have to make sure you install the agent and the pdns script from scripts/agent-local.
If you already did that, then you did not paste the relevant output into the email ;-) ("unix-agent" is where it will be processed, not "applications")
Tom
On Tue, 2012-06-26 at 07:58 -0700, Aaron Mayfield wrote:
I think during one of the recent updates, my powerDNS graphs broke. Has anyone else experienced this?
Here is the output of ./poller.php -h 8 –d (with host 8 being one of my DNS servers):
Notice: Undefined index: poll_applications in /opt/observium/includes/polling/functions.inc.php on line 189
including: includes/polling/applications.inc.php
SELECT * FROM `applications` WHERE `device_id` = '8'
SQL[SELECT * FROM `applications` WHERE `device_id` = '8'] Applications:
SQL[SELECT `graph` FROM `device_graphs` WHERE `device_id` = '8'] uptime netstat_ip netstat_ip_frag netstat_tcp netstat_udp netstat_icmp netstat_icmp_info netstat_snmp netstat_snmp_pkt hr_processes hr_users ucd_cpu ucd_swap_io ucd_io ucd_contexts ucd_interrupts ucd_memory ucd_load ipsystemstats_ipv4 ipsystemstats_ipv4_frag ipsystemstats_ipv6 ipsystemstats_ipv6_frag Polled in 0.938 second
Here is the mysql query result on this:
mysql> SELECT * FROM `applications` WHERE `device_id` = '8'\G
*************************** 1. row ***************************
app_id: 3
device_id: 8
app_type: powerdns
app_state: UNKNOWN
app_status:
1 row in set (0.00 sec)
mysql>
As you can see, Observium doesn’t seem to be picking up on the fact that there is a registered application for the host. Does anyone have any ideas on how to troubleshoot this?
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