Hi Parth,

having little information available, I can only guess. It seems to me that you 
have illegal A resource records, most likely due to malformed user input. Since 
your mail is a few hours old, I assume you did already check the A records? I 
would assume that there is a hostname in the content column, and the record 
type should be CNAME.

If you are using the standard MySQL tables you can check this by issuing

        SELECT id,name,type,content FROM records WHERE type='A' AND content 
REGEXP '^[A-Za-z\.]+$';

In case any resource record is shown on the execution of this statement, there 
has been malformed user input which needs further investigation (most likely 
the frontend you are using to provide the domain data needs more sanity checks 
on user input). If there are any resource records reported, you can fix the 
problem with the following steps:

Make a backup of the database now. Though I did a few quick tests, I did not 
have the time of thoroughly testing my solution since I do not have a real 
domain to play with).
Issue the following statement: UPDATE records SET type='CNAME' WHERE type='A' 
AND content REGEXP '^[A-Za-z\.]+$' ;
Make sure the zones are reloaded on the secondary NSs if applicable.



Kind regards,

Markus

Am 25.04.2012 um 08:37 schrieb PARTH MONGA:

> HI Peter and Fellow list members
> 
> 
> I am in a very critical situation i am moving my powerdns into production 
> with a mysql backend and things were working smooth but after an hour i start 
> getting these errors in the log files.
> 
> 
> Apr 25 11:47:14 172.16.14.242 pdns[8056]: Exception: Parsing record content: 
> while parsing IP address, expected digits at position 0 in 'A'
> Apr 25 11:47:14 172.16.14.242 pdns[8056]: Exception building answer packet 
> (Parsing record content: while parsing IP address, expected digits at 
> position 0 in 'A') sending out servfail
> 
> Used latest powerdns version all things are working fine and resolving but i 
> am not getting why i am getting this error.
> Please help me i am in a fix.
> Its very urgent.
> 
> Thanks & Regards
> Parth
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> Pdns-users mailing list
> [email protected]
> http://mailman.powerdns.com/mailman/listinfo/pdns-users

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