Re: [Operators] DNS local caching resolvers

2010-01-21 Thread Philipp Hancke
Tomasz Sterna wrote: Dnia 2010-01-20, śro o godzinie 22:13 +, Dave Cridland pisze: FYI, during our testing in the run up to jabber.org this time, I happened to notice what an impact DNS is to S2S setups, and that running a local caching resolver is a huge help to an XMPP service. Assumi

Re: [Operators] DNS local caching resolvers

2010-01-20 Thread Tomasz Sterna
Dnia 2010-01-20, śro o godzinie 22:13 +, Dave Cridland pisze: > FYI, during our testing in the run up to jabber.org this time, I > happened to notice what an impact DNS is to S2S setups, and that > running a local caching resolver is a huge help to an XMPP service. Assuming that your serve

[Operators] DNS local caching resolvers

2010-01-20 Thread Dave Cridland
FYI, during our testing in the run up to jabber.org this time, I happened to notice what an impact DNS is to S2S setups, and that running a local caching resolver is a huge help to an XMPP service. It helps in two ways: - It means that previously known queries respond much faster. - It mean