Problem with nodata function

[thiagomz]

Hi all,

I am trying to monitor the status of the backup of my oracle database servers. I created some items with the type "Zabbix trapper" and type of information "Text", like bellow :



Then, I created a trigger to fire if I do not receive data after a 24 hours + 1 hour.

{servernameraclerman.nodata(90000)}=1

But It does not fire... and I receive the following error :

"Evaluation failed for function {servernameraclerman.nodata(90000)}"

In zabbix_server.log I have a lot of errors like...

16924:20110607:135700.258 Expression [{22620}=1] cannot be evaluated: Evaluation failed for function: {servernameraclerman.nodata(90000)}

What can be wrong ???

[thiagomz]

Guys,

Strange... I have the same trigger with diferent times to check... one works other no... may be a bug ?

Look my last data...



Note that the trigger with 300 seconds work ... with 25hours (90000s) doesn't.



The error...




Any Idea ???

[thiagomz]

Strange... it work with a low value to nodata... but with a high value don't.

Has nodata function a max value ?