Re: Multiple queries for same host

2015-09-17 Thread Alex
Hi, > These queries in your logs (at least the ones you’ve sent as examples) are > not identical. > > Sometimes stub resolvers will rapid-fire queries at an iterative resolver for > the same record, but that doesn’t appear to be happening in this case. These > queries are just for very similar

Re: Multiple queries for same host

2015-09-17 Thread Rich Goodson
Alex, These queries in your logs (at least the ones you’ve sent as examples) are not identical. Sometimes stub resolvers will rapid-fire queries at an iterative resolver for the same record, but that doesn’t appear to be happening in this case. These queries are just for very similar looking

Re: Multiple queries for same host

2015-09-16 Thread Barry Margolin
In article , Alex wrote: > HI, > > I have a fedora22 system with bind-9.10.2 that is configured to be > authoritative for its domain and also provides recursive query > services for a number of trusted hosts. > > I'm seeing a situation where multiple queries for the same host are > occurring i

Multiple queries for same host

2015-09-16 Thread Alex
HI, I have a fedora22 system with bind-9.10.2 that is configured to be authoritative for its domain and also provides recursive query services for a number of trusted hosts. I'm seeing a situation where multiple queries for the same host are occurring in the logs, and I don't understand why. In t