ACTUAL RESULT: PORT 3872 PASSED IS BUSY CHECK COMPLETE

Either port is unavailable or hostname configuration is not valid. Expected result: 3872 Actual Result: Port 3872 passed is busy Check complete. The overall result of this check is: Failed Make sure the port is available and the hostname configuration is proper 3872

 

This error appear while trying to deploy agent for Enterprise manager 13c (em13c) and the cause for this error that port 3872 is already in use :

 

solution:

[root@em13c Middleware]# netstat -anp | grep 3872

tcp        0      0 :::3872                     :::*                        LISTEN      2391/java    
     
[root@em13c Middleware]# kill -9 2391

[root@em13c Middleware]# netstat -anp | grep 3872

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