[36667] in Kerberos

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Re: Fail over in krb5.conf to next listed KDC entry?

daemon@ATHENA.MIT.EDU (Greg Hudson)
Tue Dec 9 13:22:20 2014

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Date: Tue, 09 Dec 2014 13:21:17 -0500
From: Greg Hudson <ghudson@mit.edu>
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On 12/09/2014 12:20 AM, Todd Grayson wrote:
> Is there a configurable timeout value that can be set in the krb5.conf to
> tell a client how long to wait for a response from a KDC before failing
> over to the next listed kdc entry for a specific REALM in the [realms]
> section of the krb5.conf?

No, and I don't believe we have ever supported a krb5.conf variable for
this.

> Is that kdc_timeout parameter only for sun/oracle's solaris SEAM
> implementation of kerberos?
> 
> Or is only the java JGSS implementation recognizing this kdc_timeout value?

It doesn't look like the Solaris C implementation of Kerberos supports a
kdc_timeout config variable.  I don't know about JGSS.  Heimdal does
appear to support it.
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