enabling events show up only on the hour
Bala Nair
bnairtm at comcast.net
Thu May 20 13:53:45 UTC 2010
The resouces we are monitoring for log events are:
- the jbossAS server hosting the rhq server (type JBossAS Server,
version 4.2.3.GA, monitoring rhq-server-log4j.log)
- the rhq management agent (type RHQ Agent, version 3.0.0.B04,
monitoring agent.log and command-trace.log
- the linux platform plugin (type Linux, version Linux
2.6.18-128.1.6.el5.xs5.5.0.50xen, monitoring var/log/messages and
var/log/secure)
We have seen this issue in all these plugins.
Bala
On 5/17/10 5:49 PM, Joseph Marques wrote:
> Yes, those two you found are/were in fact valid defects, but they are
> fixed in trunk/master now. The bug your seeing should not have any
> interaction with the defects in either of those bugs.
>
> Based off of your description, I would guess there is a bug in the
> plugin(s) responsible for collecting the raw log data (as opposed to
> the mechanism that reports those events up to the server, or any other
> server-side logic). So which resource types are we talking about
> here? JBossAS server logs? RHQ Agent logs? Please provide an
> exhaustive list of all resource types you've seen this phenomenon with
> so we can investigate those corresponding plugins.
>
> On 05/17/2010 05:38 PM, Bala Nair wrote:
>> Searched bugzilla and found these 2 alert issues:
>>
>> https://bugzilla.redhat.com/show_bug.cgi?id=535788 - Alerts don't
>> fire for up to 1.5 hours after creation
>> https://bugzilla.redhat.com/show_bug.cgi?id=545062 - Alerts based on
>> events start fire after an unknown delay
>>
>> However, these are alerts based on events. I'm not creating alerts,
>> just looking at events. I'm not familiar enough with events vs
>> alerts to know if they're related.
>>
>> We are using B04 on linux. Nothing in the log, but I'll turn up log
>> level and try again.
>>
>> - Bala
>>
>> On 5/17/10 1:40 PM, Heiko W.Rupp wrote:
>>> Hi,
>>>
>>> Am 17.05.2010 um 17:19 schrieb Bala Nair:
>>>
>>>
>>>> I have configured one of my agents to monitor the syslog and some of my
>>>> logs for events. The configuration seems to work ok, but the events
>>>> don't show up on the event page until the top of the hour the first time
>>>> through. After the first time they show up in a timely manner - it's
>>>> just that first time lag till the top of the hour. Is this a feature of
>>>> the agent and if so is there any way to change it?
>>>>
>>> This does not sound like a feature at all. I remember vaguely that we had
>>> some issues with Events not showing up -- could you please browse
>>> Bugzilla if you find the issue?
>>>
>>> What version of RHQ are you using? On what system? Are there any hints in the log?
>>>
>>> Heiko
>>>
>>>
>>>
>>>
>>>
>>
>>
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>
>
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