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Localhost name and IP change?
Posted: Wed Aug 15, 2018 8:32 am
by Bitflogger
Hello, I'm running 5.5.0, 64-bit, VM, CentOS 7
I asked recently about changing the name of localhost to FQDN. That seemed to be OK with support folks.
Well, I have now been asked: Can the IP can be changed from 127.0.0.1 to the result of: nslookup <fqdn> ?
Re: Localhost name and IP change?
Posted: Wed Aug 15, 2018 2:35 pm
by cdienger
I'm not entirely clear what the question is - localhost should usually always point to a 127.0.0.1 while a fqdn can resolve to an actual(routable, accessible by other machines, etc...) IP address. Does this help answer your question? If not, please provide more detail.
Re: Localhost name and IP change?
Posted: Wed Aug 15, 2018 3:41 pm
by Bitflogger
Hello,
My support staff wants to change 127.0.0.1 to the actual IP number, for the localhost definition. Its not a big deal if I say "NO" but I'd like a reason to do so, namely your recommendation.
Earl
Re: Localhost name and IP change?
Posted: Wed Aug 15, 2018 3:49 pm
by cdienger
localhost should remain pointed at 127.0.0.1.
Re: Localhost name and IP change?
Posted: Wed Aug 15, 2018 3:53 pm
by Bitflogger
Thanks! Please lock it.