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Java (Java Agent, Installation, JVM, and Controller Installation)

Error when starting machine agent 21.1.0 in CentOS 7

SOLVED

Error when starting machine agent 21.1.0 in CentOS 7

Hello,  I get the following error when I start the machine agent ver 21.1.0 in CentOS version 7 .

 

Using java executable at /opt/appdynamics/appd_agents/machine-agent/jre/bin/java
Using Java Version [11.0.9] for Agent
Using Agent Version [Machine Agent v21.1.0-3041 GA compatible with 4.4.1.0 Build Date 2021-01-22 00:14:22]
ERROR StatusLogger Reconfiguration failed: No configuration found for '2a17b7b6' at 'null' in 'null'
[INFO] Agent logging directory set to: [/opt/appdynamics/appd_agents/machine-agent/logs]
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by com.google.inject.internal.cglib.core.$ReflectUtils$1 (file:/opt/appdynamics/appd_agents/machine-agent/lib/guice-4.2.3.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int,java.security.ProtectionDomain)
WARNING: Please consider reporting this to the maintainers of com.google.inject.internal.cglib.core.$ReflectUtils$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release

 

 

 

please help resolve.

 

thanks

Venkat

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Error when starting machine agent 21.1.0 in CentOS 7
4 REPLIES 4
shrir.m
Creator

Hello venkat ,

 

you found any solutions for this issue

am also having similar issue while starting machine agent.

can you please help in issue

 

Using java executable at /opt/machine-agent/jre/bin/java
Using Java Version [11.0.11] for Agent
Using Agent Version [Machine Agent v21.9.0-3184 GA compatible with 4.4.1.0 Build Date 2021-09-23 09:08:03]
ERROR StatusLogger Reconfiguration failed: No configuration found for '6c49835d' at 'null' in 'null'
[INFO] Agent logging directory set to: [/opt/machine-agent/logs]
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by com.google.inject.internal.cglib.core.$ReflectUtils$1 (file:/opt/machine-agent/lib/guice-4.2.3.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int,java.security.ProtectionDomain)
WARNING: Please consider reporting this to the maintainers of com.google.inject.internal.cglib.core.$ReflectUtils$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release

Ryan.Paredez
Community Manager

Hi @shrir.m,

 

Is the MA reporting to the Controller? Is it working and you're just also seeing this in the logs?

 

 


Thanks,
Ryan, AppDynamics Community Manager



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Ryan.Paredez
Community Manager

I want to share this info on behalf of @shrir.m.

 

The issue is fixed now and it seems like I have enabled the sim and after I have disabled the sim field in controller.info and started the agent it's working.


Thanks,
Ryan, AppDynamics Community Manager



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shrir.m
Creator

Hi Ryan,

 

thanks for reply.

Yes its working now.

Issue is permission for folders as well along with sim tag need to be disabled.

 

 

thanks

Shriraam