dnsperf and BIND memory consumption
kirgudu at corbina.net
Fri Dec 12 09:35:43 UTC 2008
JINMEI Tatuya / 神明達哉 wrote:
> At Thu, 11 Dec 2008 11:25:42 +0300,
> Dmitry Rybin <kirgudu at corbina.net> wrote:
>> OK. I just make bind from src with ./configure --enable-threads & gcc
>> option -static.
>> file /usr/local/sbin/named-test
>> /usr/local/sbin/named-test: ELF 64-bit LSB executable, x86-64, version 1
>> (FreeBSD), for FreeBSD 7.1 (701100), statically linked, FreeBSD-style,
>> not stripped
> please let me check some points:
> 1. you used 9.5.1rc1 without any patch, right?
> 2. did you try 'rndc stop' at some point? If so, did named stop
> cleanly or did it abort itself?
> 3. were you periodically reloading the server during the test? I'm
> not sure if this is coincidence but the self-abort happened while
> reload operation in your both cases.
> 4. if the answer to question#2 is yes, is it possible to not reload
> the server and see if it changes anything?
> 5. is it possible to install (if not yet) libxml2 port to your system
> and enable statistics-channels? then you can see more detailed
> information about how named uses memory.
--enable-threads and static linking.
3. No. Then reloading result is the same.
5. Yes. Building named with libxml2 done. Say me private your's IP to
make access to it.
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