get_node_extrainfo.sh recipe doesn't return any data when using LEVEL '0'

Hi @QuaCKeReD

Thanks for developing the script to extract detailed Node info. However, we've been trying to get the nodes info at controller level and running into issues, as it returns an empty data set.

https://github.com/Appdynamics/api-commandline-tool/blob/master/recipes/get_node_extrainfo.sh

`./get_node_extrainfo.sh -E saas-nonprod -L 1
ENVIRONMENT: saas-nonprod | LEVEL: 1 | APP_ID: | SOURCE: 0 | DEST: 0
appId,appName,nodeId,nodeName,tierName,machineName,machineOSType,machineAgentVersion,appAgentVersion,agentType,jvmVersion,appServerRestartDate`

Running the command with application Id returns expected data

`./get_node_extrainfo.sh -E saas-prod -A 4087
ENVIRONMENT: saas-prod | LEVEL: 0 | APP_ID: 4087 | SOURCE: 0 | DEST: 0
appId,appName,nodeId,nodeName,tierName,machineName,machineOSType,machineAgentVersion,appAgentVersion,agentType,jvmVersion,appServerRestartDate
4087,**-***,800829,10.10.119.11,JMS,***-***-***,Windows,false,Server Agent #20.10.0.31173 v20.10.0 GA compatible with 4.4.1.0 r29ff7e90931b7171bbfd8336067028701025517a release/20.10.0,APP_AGENT,"Java HotSpot(TM) 64-Bit Server VM 1.7.0_71 Oracle Corporation",1638685355644`

Masked some information for security purposes in the above output.

Inizia da recipes/get_node_extrainfo.sh e riproduci l’output vuoto utilizzando le opzioni documentate -E e -L, confrontandolo con l’invocazione funzionante -A 4087. Traccia la gestione di LEVEL 0 e verifica che la recipe restituisca i dati del nodo a livello di controller, preservando il formato di output CSV esistente.

Scritto dal modello di indicizzazione a partire dal testo della issue.