The mysterious death of kprop when running incremental propagtion

[Greg Hudson]

On 03/31/2014 04:52 PM, William Clark wrote:
> Here is my setup as of now.  I have a single master KDC, and 9 slave KDC’s.  I have incremental propagation set up at 2m interval, and it works quite well for a little while.  At some indeterminate time, KDC’s start getting really far out of sync and I notice that kprop has died on these servers with a SIG ABRT.  Any attempt to restart kprop does not start it.  The only way I have seen to restart it is to remove principal.ulog file on that mdc and then restart.  It then runs just fine.

What version of MIT krb5 are you using?  There have been a lot of
changes in the incremental propagation code between recent releases.