Hi all,
Please, would anybody have a comment on my question? Do you require more
information?
Thank you
td
On 12/07/2014 01:29 PM, Tony DeMatteis wrote:
Greetings,
I've written a probe and would like to define a target variable. The
probe is working as expected. However, I am having some difficulty
determining why my target variable definition is resulting in an error.
Dec 7 11:25:38 smokeping1 smokeping[12632]: Can't call method
"SUPER::targetvars" on an undefined value at
/usr/share/perl5/Smokeping/probes/MyCustomProbe.pm line 307
Here I've added the following to the sub targetvars {} of my probe.
version => {
_doc => <<DOC,
The version option specifies the version.
DOC
_example => "6.20",
},
It is not defined in the _mandatory => [] struct as I don't want it to
be a mandatory variable, but optional.
The probe loads without any errors on service start up. I can add the
version variable to a Target definition and it is passed to my probe.
However, I can't isolate the cause of the error above other than I
know it's due to the added target variable definition.
Any direction would be greatly appreciated. I would like to finish
and polish off this probe so that I can publish it.
Thank you
td
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