[35800] in Kerberos
Re: Random failure while communicating with KDC
daemon@ATHENA.MIT.EDU (sowmya)
Thu Feb 27 15:22:52 2014
Date: Thu, 27 Feb 2014 10:44:09 -0800 (PST)
From: sowmya <sowmya_ambale@yahoo.com>
To: kerberos@mit.edu
Message-ID: <1393526649026-39733.post@n3.nabble.com>
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We are seeing this also but only when communicating with an IPv6 KDC. In our
case, is a Windows 2008 and client is linux x86_64.
I enabled some tracing and found that inside service_tcp_fd, it gets to
case WRITING and I see the following prints:
trying to writev 2 (194 bytes) to fd 13
wrote 194 bytes
switching fd 13 to READING
Then in service_fds function, where service_tcp_fd gets invoked again,
ssflags is set to 5. And the exception returned is
socket error on exception fd for fd 13: Operation now in progress
We are using krb5-1.10.3 which is what comes with fedora 18.
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