Issues with sasl under heavy load, configuration issue?
carson at taltos.org
Mon Apr 7 18:24:04 EDT 2008
Carson Gaspar wrote:
> Howard Chu wrote:
>> Paul Hasenohr wrote:
>>> I am running Debian Etch with current Debian packages:
>>> * slapd 2.3.30-5
>>> * sasl2-bin 2.1.22.dfsg1-8
>>> * libsasl2-2 2.1.22.dfsg1-8
>>> * krb5-kdc 1.4.4-7etch5
>>> Could anyone please tell me if this behaviour is to be expected or how
>>> this could be improved?
>> Best advice - use Heimdal Kerberos. MIT Kerberos code quality is poor,
>> and thread safety is still unproven.
> And the sky is blue, and that has NOTHING to do with the problem.
> The problem is _exactly_ what the log says it is. The client is sending
> multiple identical auth requests, which the KDC is (properly) rejecting
> as a replay attack. Google shows many hits for a similar bug in
I tracked down what may be the mod_auth_kerb fix, if anyone cares to
look at it:
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