cancel
Showing results for 
Show  only  | Search instead for 
Did you mean: 

Failed to resolve FQDN for IP 'xx.xx.xx.xx'

jcamps
Advisor

Hi all,

in my server log I see a lot of this entries:

2018-05-14 20:24:43 INFO 
[AvailabilityCenter] Failed to resolve FQDN for IP 'xx.xx.xx.xx' [log
message will be suppressed for 30 minutes]
2018-05-14 20:24:43 INFO 
[AvailabilityCenter] Failed to resolve FQDN for IP 'yy.yy.yy.yy' [log
message will be suppressed for 30 minutes]
2018-05-14 20:24:43 INFO 
[AvailabilityCenter] Failed to resolve FQDN for IP 'zz.zz.zz.zz' [log
message will be suppressed for 30 minutes]

Doing one nslookup for some of this IP address in the dynatrace server I see:

** server can't find 154.57.185.10.in-addr.arpa.: NXDOMAIN

What it means? What can I do to not write these messages in the server log?

Regards, Josep Maria

Ps: @Andreas G says (https://answers.dynatrace.com/spaces/148/uem-open-q-a_2/questions/166425/fqdnresolutionexceptioncannot-resolve-fqdn-for-ip.html) they are not important but my server log is full with this.

0 REPLIES 0