<![CDATA[Grafana Datasource connecting, but cannot graph any DCIs or show alarms]]>I am trying to get Grafana to work with NetXMS:

Both are on the same server.
Browsing to the server with /api and /api/info displays version information in JSON format.
I have created the Data Source, and when I click Save & test, it replies with "Data source is working".

When I try and select a Target, the drop down box is empty (I assume it should fill with a list of choices)

When I try and add an alarm list, again, I don't get a list of choices in "Source". If i leave it blank, use "*" or "%" (hoping to show all alarms) I get a JSON reply of column names, but no actual data.

As a test, I've added "allowed_origins = *" to the grafana .ini file as I was seeing some warnings, but although the warnings are now gone, it is still not working.

What am I doing wrong?

]]>https://forum.netxms.org/topic/7213/grafana-datasource-connecting-but-cannot-graph-any-dcis-or-show-alarmsRSS for NodeFri, 13 Nov 2026 08:58:37 GMTWed, 13 Oct 2021 22:43:32 GMT60<![CDATA[Reply to Grafana Datasource connecting, but cannot graph any DCIs or show alarms on Fri, 22 Oct 2021 15:32:13 GMT]]>Never heard of wildfly, I will check it out.
We are currently using tomcat 9.0.31 and openjdk 11.0.11.

]]>https://forum.netxms.org/post/30685https://forum.netxms.org/post/30685Fri, 22 Oct 2021 15:32:13 GMT<![CDATA[Reply to Grafana Datasource connecting, but cannot graph any DCIs or show alarms on Tue, 19 Oct 2021 20:42:11 GMT]]>I had same error while trying with wildfly.

I could not success with wildfly.

I solved this issue by using java 11 and  tomcat 9.0.54.

But, I am having some performance problem with it. (slow query results)

]]>https://forum.netxms.org/post/30677https://forum.netxms.org/post/30677Tue, 19 Oct 2021 20:42:11 GMT