java script code is not working in discovery pattern

[mehak1890]

Hi All,

I'm facing issue in below code in pattern. when I'm running this code in background script, its working fine and I'm getting output but when I'm running under pattern then I'm not getting any output.

var DBHostname = ${DBinfo[*].DBhost};
var DBServiceName = ${DBinfo[*].Servicename};

var pval;

var serv = DBServiceName.substring(0, DBServiceName.indexOf('.'));
var host = DBHostname.substring(0, DBHostname.indexOf('-'));

var tablename = "cmdb_ci_unix_cluster_resource";
var gr = new GlideRecord ( 'cmdb_ci_unix_cluster_resource' );

gr.addQuery('cluster.name','CONTAINS', host);
gr.addQuery('name','CONTAINS', serv);
gr.query()
if (gr.next())
{

pval = gr.properties;

}

rtrn = pval;

Pls see the below screenshot where I'm not getting any output

Could you pls help me on this?

Thanks,

Mehak

[Niklas Peterson]

Hi,

At the end you are assigning rtrn = pval;

rtrn is not a declared variable. 

Regards,
Niklas

[mehak1890]

Hi Niklas, Yes I tried this as well, I have declared rtrn variable but its not giving the value in output.

Thx

Mehak

[Niklas Peterson]

Hi,

OK, a couple of questions.

What is the DBHostname and DBServiceName variables set to? Is that correctly being match to the cluster and resource names in the CMDB?

If you declare the variable rtrn = 'test'; 

Will 'test' be returned in the output?

Regards,
Niklas

[mehak1890]

Hi Niklas,

Pls see the below screenshot.

Yes, its being match to the cluster and resource names in the CMDB. I ran through background script, and its working. But when I'm running through pattern then its not.

Thx

Mehak