API layer breakdown per agent not possible anymore in 6.0

Dariusz,

I think a lot of settings that were once default have been changed in newer versions–SQL aggregation comes to mind. The way to fix this is open up all of the API measures in the system profile and change the "Create a measure for each agent" option. Now, when I worked with my 6.0 test bed environment that option was greyed out. So these screen shots are from 5.6 (like you were using).

If that is the case you will have to manually edit the system profile XML. Generally I wouldn't recommend this as it leaves room for errors and omissions. If you call in a support ticket they may be able to craft a script to automate this for you.

But, if you're brave here are some steps. Try this in a lower lifecycle if you can.

1. Get the system profile
   1. If you have access to the actual server you can get to it directly by navigating the directories to find the profiles
   2. If you don't have access, I wouldn't try this as it has the potential to lose data.
2. Open in a text editor
3. Find the API Measure(s) you want to change the aggregation on
4. Find the isaggregated attribute and change it to false
5. Repeat for all.
6. Save XML

Just so you don't miss it. This is at the top of the system profile and warrants repeating.

<!-- ATTENTION - THIS IS AN AUTOMATICALLY GENERATED FILE -->
<!-- Manual changes can cause severe problems and system instability -->
<!-- Apply manual changes only if you have received explicit instructions from dynaTrace Support -->

<measure isapplicationaggregated="true" errorseverity="none" servicecontext="SERVER" userdefined="false" id="Execution CPU Time ADO.NET" calculatepercentiles="false" createdtimestamp="1417017032244" apimatch="equals" errortype="none" rate="purepath" description="Represents the CPU time that has been spent on methods of the given API without calls to other APIs." ischartable="true" metricid="Execution CPU Time" api="ADO.NET" measuretype="ApiMeasure" isaggregated="true" metricgroupid="API Breakdown" displayaggregations="31" calculatebaseline="false" displayunit="ms">
<color color.blue="178" color.green="136" color.red="26" />
</measure>

<measure isapplicationaggregated="true" errorseverity="none" servicecontext="SERVER" userdefined="false" id="Execution CPU Time ADO.NET" calculatepercentiles="false" createdtimestamp="1417016916105" apimatch="equals" errortype="none" rate="purepath" description="Represents the CPU time that has been spent on methods of the given API without calls to other APIs." ischartable="true" metricid="Execution CPU Time" api="ADO.NET" measuretype="ApiMeasure" isaggregated="false" metricgroupid="API Breakdown" displayaggregations="31" calculatebaseline="false" displayunit="ms">
<color color.blue="178" color.green="136" color.red="26" />
</measure>