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Re: A final plea

From: Men & Mice Support
Date: Wednesday, March 14, 2001
Time: 2:12:46 am

I don't have any quick fix-it info for you, unfortunately. We've
tried repeatedly to crash QuickDNS Pro using zone transfer requests,
without any success (or is that, "without any failure"?).

We're hard at work on QuickDNS for Mac OS X, and will be releasing it
in a few weeks.

What version are you currently running? There was a bug fixed in
3.0.1 involving large amounts of traffic hitting the server during
launch.
____________________________________________________________________
Chris Buxton Men & Mice
cbuxton@menandmice.com We Make DNS Easy!

At 6:04 PM -0600 3/13/01, Mia's Virtual Post Office wrote:
>We have gotten to the point where the frustration is too much. We are
>still suffering from this strange crash with QDNS. It is that typical,
>server deafness/crash/quit/just flat out dies problem that we have
>mentioned on several occasions. We have tried everything we can think
>of. Different machines, different versions of the OS, different
>allocations of RAM, reinstall this, reinstall that... You name it.
>
>I have been studying the logs when the crashes occur for some time now,
>and have come to the conclusion that QDNS dies during zone transfers. We
>thought it might be excessive recursive queries or a combination of both,
>but we eliminated that possibility by pointing users to another server
>for recursive queries. QDNS always seems to have problems during zone
>transfers to secondaries. I know that I have been told that this is not
>sufficient enough load to kill the server, but I believe it is, and it
>does.
>
>I came to this conclusion because every time QDNS pukes the last thing
>that was going on was a zone transfer. And the first thing that is going
>on when it "tries" to come back up is a zone transfer. We typically have
>to reboot 3 or more times to get the box to come back up after a crash
>like this. Also, if we stop/block access from all secondaries doing zone
>transfers when we restart the server after a crash, it will come back up
>without multiple reboots.
>
>At this point I am lost. The more load this server gets, the less
>reliable it becomes. Is there a timeline on the OSX version?
>
>jer
>
>Bella Mia, Inc.
>High Speed Wireless - www.dslone.com
>Web Hosting and Colocation - www.hostdrive.com
>
>
>
>NetZero = What this company will "NET" --- "ZERO"




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