Cisco AppDynamics Community

John.Gregg · 07-08-2024

I am using SaaS 23.11.7-1552How can I create a dash studio time series for all nodes in a particular tier? Currently I've defined an app variable. When a user views the dashboard, he selects the appropriate app. However I can't figure out how to c...

John.Gregg · 11-20-2023

The java agent doesn't always understand some thread handoffs or exit calls. There are examples in the documentation for how to use the AppD API to handle this. However I would like to know if it can be done in a vendor-neutral way. For example, w...

John.Gregg · 04-27-2023

All, What does it mean when there are multiple HttpServlet:service() and dispatcherServlet:doService() nodes in the call graph of a transaction snapshot? For example: Call graph showing multiple calls to HttpService.service. The service does use mul...

John.Gregg · 02-13-2023

All,The OOTB Kafka JMX configuration is incorrect. Maybe it was correct for an older version of the Kafka client library, but it's not correct any longer. For example, there are metrics defined using the object name match pattern "kafka.consumer:ty...

John.Gregg · 12-19-2022

All,When running a metric-data query, for one application I'm getting this response:Invalid application id xxx is specifiedHere is the query:https://mycompany.saas.appdynamics.com/controller/rest/applications/xxx/metric-data?time-range-type=BEFORE_NO...

John.Gregg · 11-20-2023

Look at the JMX MBean browser to confirm the metrics exist. If they do, look closely at the MBean name and compare with the JMX definition. I know there are some complaints on StackOverflow about sometimes seeing the domain Tomcat and sometimes Cat...

John.Gregg · 02-13-2023

I'm not aware of any detailed documentation on how the OOTB JMX metrics are defined. There is some high-level documentation but it's wrong, too. Regardless, I think I've fixed the JMX configuration but I can't select the new metrics for inclusion i...

John.Gregg · 12-19-2022

This is working now. It may have been a permission problem. I would have expected an http 403 or 404 if the user didn't have the right permissions. Instead I got an http 400.

John.Gregg · 07-06-2022

Interested to hear the answer to this one. At my company it's about 20 seconds between the first and last AppD startup messages, which I think is still way too long.First message:Full Agent Registration Info Resolver found system property [appdynami...

John.Gregg · 04-21-2020

@Ryan.ParedezThere is no way for someone to solve this problem without seeing the log message.

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Dash studio widget for all nodes in a tier

Vendor-neutral alternative to the java agent API?

Multiple HttpServlet:service() nodes in a transaction snapshot call graph

Dashboards with custom JMX metrics

Invalid application id xxx is specified

Re: JMX metric not visible in Metric browser

Re: Dashboards with custom JMX metrics

Re: Invalid application id xxx is specified

Re: Speed up Appd Startup

Re: ClassCastException in agent log