I have a couple of BIND servers that I have inherited. I'm getting some upstream complaints that one of them is issuing duplicate queries on occasions - probably about a dozen times a day. When it happens, sure enough I find this in the logs:
named[6905]: 18-Feb-2010 22:31:41.201 client 82.70.24.237#55710: query: 28.214.138.70.itx.munged.org.uk IN TXT + named[6905]: 18-Feb-2010 22:31:42.560 client 82.70.24.237#52806: query: 28.214.138.70.itx.munged.org.uk IN TXT + Here the last query is identical to the first buy made just over a second later. I'm not sure this is an issue with BIND and I suspect that it may be the program (Postfix) that is querying the server firing off occasional duplicate queries? I'm clutching at straws to understand what is going on here - can anyone offer me some advice? _______________________________________________ bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users
