<[EMAIL PROTECTED]> writes:

> > Van: James Antill <[EMAIL PROTECTED]>
> > > open("/etc/resolv.conf", O_RDONLY)      = 3
> > > fstat(3, {st_mode=S_IFREG|0644, st_size=33, ...}) = 0
> > > old_mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 
>0x40017000
> > > read(3, "search bogus\nnameserver 10.0.0.1"..., 4096) = 33
> > > read(3, "", 4096)                       = 0
> > > close(3)                                = 0
> > 
> >  This is a local nameserver then (Ie. you are running it on the same
> > machine ?). I'm guessing yes, so I'd look for the problem here first.
> 
> 
> This is indeed a local nameserver, and it does sometimes seem to fail. However, it's 
>failure is very sporadic and even if it does fail, I'm wondering if it's really the 
>failure of the local nameserver or the failure or my ISP's nameservers.
> I don't think that my problems are related to this local nameserver, as it's running 
>on another machine which is not a Debian box (it works, and I never get round to 
>converting it;). No configuration changes or software updates have been made to that 
>box for a long time.

 By local I meant on the machine that was having problems, Ie. on the
debian machine that you had put the devel version of glibc on.
 From what you have said I guess it might be your ISP, as the calls to
the nameserver looked OK.

> That's one of my reasons for not seeking the reason there. Other reasons are that 
>nameresolution-failures caused by the DNS server failing usually give different error 
>messages, and that these specific error messages started occurring right after the 
>upgrade to glibc-2.94 (and haven't yet disappeared with 2.95).

 This could be better error reporting code in glibc 2.2, or maybe it's
reporting errors that used to make it retry.

> To make sure, I can test using another box when this happens again.

 Might as well.

-- 
# James Antill -- [EMAIL PROTECTED]
:0:
* ^From: .*[EMAIL PROTECTED]
/dev/null


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