How to fix the Oracle error CRS-10034: could not stop the DNS listening daemon running on port number on local node?

In this post, you’ll learn more about the Oracle ErrorCRS-10034: could not stop the DNS listening daemon running on port number on local node with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

CRS-10034: could not stop the DNS listening daemon running on port number on local node

Reason for the Error CRS-10034: could not stop the DNS listening daemon running on port number on local node

Cause: An attempt to stop the DNS listening daemon on local node running on port specified failed.

How to fix the Error CRS-10034: could not stop the DNS listening daemon running on port number on local node ?

You can fix this error in Oracle by following the below steps

Action: Make sure that the user has permission to send packets at the port specified. For ports < 1024 the user should be root. Also look at the accompanying messages for more information.