[37419] in Kerberos
Re: kdb5_util fails to load propagated database under heavy load
daemon@ATHENA.MIT.EDU (Greg Hudson)
Tue Feb 23 13:11:07 2016
To: Christopher Odenbach <odenbach@uni-paderborn.de>, kerberos@mit.edu
From: Greg Hudson <ghudson@mit.edu>
Message-ID: <56CCA0AE.6020306@mit.edu>
Date: Tue, 23 Feb 2016 13:10:54 -0500
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On 02/23/2016 11:14 AM, Christopher Odenbach wrote:
> a few days ago we upgraded our KDC server from Debian squeeze to Debian
> jessie.
[...]
> kdb5_util: Resource temporarily unavailable while making newly loaded
> database live
What version of the krb5-kdc package do you have installed? I believe
jessie has 1.12.1, but it's useful to be sure.
"Resource temporarily unavailable" is the error message for EAGAIN. I
can't see how krb5_db_promote() would generate that error; it doesn't do
much besides rename a couple of files. Can you run kpropd under strace
and find out what system call returns EAGAIN?
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