topic Re: MicroServices V3 Monitoring in Splunk AppDynamics

MicroServices V3 Monitoring

Surendra_Maddul — Fri, 06 Sep 2019 00:28:03 GMT

Hi Experts,

we have sucesfully installed AppD agents in our app server also passed valid arugments however unable to view

any data in AppD console.

Our Controller and agent ver are : 4.8 controller/4.5 agent

Passed aruguments in MS v3 configfiles and application is hooked with AppDynamics when we tried with Ps -ef| grep java

Pls let us what could be rootcause it blocking the data ? or any body faced smilar kind of issue.

Re: MicroServices V3 Monitoring

Peter_Holditch — Fri, 06 Sep 2019 01:01:19 GMT

Surenda,

What do you see?

Do you see any logs written in the agent logs directory?
Any node reporting to your application in the "Tiers & Nodes" dashboard?

The agent logs will be the most useful source of troubleshooting information

Warm regards,

Peter

Re: MicroServices V3 Monitoring

Surendra_Maddul — Fri, 06 Sep 2019 01:51:13 GMT

Thanks peter for quick response .

Nothing showing in the agent logs

Re: MicroServices V3 Monitoring

Peter_Holditch — Fri, 06 Sep 2019 01:56:39 GMT

The logs are empty, or no logs are created?

If the latter case, do you see any output from the agent on stdout/stderr as the JVM starts?

Can you post the output of ps -ef for your java process?

What do you see if you take your agent options and just run java <your-options> -version ?

Warm regards,

Peter

Re: MicroServices V3 Monitoring

Surendra_Maddul — Fri, 06 Sep 2019 18:32:22 GMT

Hi Pete,

Pls find my answer below.

If the latter case, do you see any output from the agent on stdout/stderr as the JVM starts?

No Logs were created hence no output on stdout/stderr

Can you post the output of ps -ef for your java process?

java -Xmx1024m -jar xxxapi.jar -javaagent:/opt/appdynamics/appserver-agent/javaagent.jar -Dappdynamics.agent.applicationName=xxxx -Dappdynamics.agent.tierName=xxx -Dappdynamics.agent.nodeName= xxx-api_xxxx001

What do you see if you take your agent options and just run java <your-options> -version ?

Pls let me know if you have questions.

Regards

Surendra

Re: MicroServices V3 Monitoring

Peter_Holditch — Mon, 09 Sep 2019 05:48:38 GMT

Surendra,

Try moving the -javaagent and the -D options ahead of the "-jar" option in your command line.

Warm regards,

Peter

Re: MicroServices V3 Monitoring

Surendra_Maddul — Mon, 09 Sep 2019 21:24:58 GMT

Thanks Pete for your reply.

we have tried said option however we are same page. pls find same below

java -Xmx1024m -javaagent:/opt/appdynamics/appserver-agent/javaagent.jar -Dappdynamics.agent.applicationName=xxxx -Dappdynamics.agent.tierName=xxx -Dappdynamics.agent.nodeName= xxx-api_xxxx001 -jar xxxapi.jar

pls correct me if any errors in above arguments

Thaks in Advance.

Regards,

Surendra

Re: MicroServices V3 Monitoring

Peter_Holditch — Mon, 09 Sep 2019 22:35:28 GMT

Surendra,

This is very strange. If the agent is not generating any output or log files, it is almost certainly not getting loaded for some reason.

What do you see if you run:

Do you see anything at all in the 'tiers and nodes' dashboard of your application?

Re: MicroServices V3 Monitoring

Surendra_Maddul — Fri, 13 Sep 2019 22:13:02 GMT

Hi Peter,

We are able to see data in AppD console post changes of below.

Thanks for your great support on this . Very much appricaited