[Pdns-users] Unable to bind to UDP socket to '0.0.0.0:53': Permission denied

[bert hubert]

On Thu, May 21, 2015 at 04:00:40PM +0530, sumit sharma wrote:
> Hi,
> 
> I am using powerdns on RHEL6.4 . Inorder to use SO_REUSEPORT i upgraded the
> kernel to 3.9.11.
> I am using the configuration
> 
> receiver-threads=4
> reuseport=yes
> 
> When i switch on the reuseport, i see the below error exactly thrice.
> 
> binding UDP socket to '0.0.0.0:53': Permission denied
> Unable to reuse port, falling back to original bind

Are you running as root or with permission to bind to 0.0.0.0:53 in the
first place?

Can you check if you get the same error without reuseport?

	Bert

> 
> Am i missing any step? Please advice.
> 
> Thanks

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