LISTENER:AWSDJWSGPL0014.JNJ.COM        : STATUS: The listener is down: TNS-12541: TNS:no listener .   
[oracle@AWSDJWSGPL0014 ~]$ ps -ef | grep tns 
root         349       2  0 08:46 ?        00:00:00 [netns] 
oracle    167023       1  0 10:02 ?        00:00:00 /oracle/QBK/19/bin/tnslsnr LISTENER_QBK -inherit 
oracle    234041  196430  0 10:32 pts/8    00:00:00 grep --color=auto tns 
[oracle@AWSDJWSGPL0014 ~]$ date  
Mon Dec 29 10:32:16 +08 2025 
[oracle@AWSDJWSGPL0014 ~]$