Installing Java Agent

[CommunityUser]

I'm following the 

https://docs.appdynamics.com/display/PRO43/Java+Agent

I'm using  CENTOS

01. 

<>/controller/#/location=GETTING_STARTED_JAVA&timeRange=last_15_minutes.BEFORE_NOW.-1.-1.15

02. JVM i select SUN/Rockit (Is this right?)

03. Configure - allready configured is SaaS

04. Download

05. Install Agent

05.a unzip

05.b Set the value of -javaagent to the path to the Java Agent JAR file.

06. 

$TOMCAT_HOME/bin/catalina.sh

I make some mistake, but how can i find this error?

Regards

[CommunityUser]

Hi Brian,

  You was right, before your tip about rights, i could get started: My Application, but i cannot see my app on AppDynamics, therefore i did a trace like you said:

The -javaagent term looks OK, but there is not enough information here to determine what went wrong.

Did you check that the path /tmp/appd/javaagent.jar is correct and javaagent.jar is readable by the user that runs Tomcat?

I runed "chmod -R 755 appd" for tomcat user but cannot check using "ls -ld"

Did Tomcat start? If so, there should be an error message in the Tomcat logs.

Yes, It's started, i can see my application right now.

Was the agent started?

I don't know. how can i check if is it my agent start?

If so, you'll see messages in the Tomcat startup and agent logs in /tmp/appd/<version>/logs/<nodename>/

/tmp/appd/<version>/logs/ -  It's empty

Regards,

Tiago

[Brian_Wheeldon]

Step 2 is correct.

After step 5a, did you follow the instructions at https://docs.appdynamics.com/display/PRO43/Apache+Tomcat+Startup+Settings to add the "-javaagent:<agent_home>/javaagent.jar" term to the JVM startup?

That should work.

Regards,

Brian Wheeldon