This is the mail archive of the
cygwin
mailing list for the Cygwin project.
RE: occasional failure to look up
- From: "Habermann, David (D)" <DAHabermann at dow dot com>
- To: "cygwin at cygwin dot com" <cygwin at cygwin dot com>
- Date: Tue, 25 Nov 2014 15:47:27 +0000
- Subject: RE: occasional failure to look up
- Authentication-results: sourceware.org; auth=none
- Authentication-results: spf=none (sender IP is 65.52.44.158) smtp dot mailfrom=DAHabermann at dow dot com;
- References: <C9D37D92E903B347A31B9CF82643BA2807362157 at 046-CH1MPN1-043 dot 046d dot mgd dot msft dot net> <20141118152211 dot GZ3151 at calimero dot vinschen dot de> <C9D37D92E903B347A31B9CF82643BA2807362297 at 046-CH1MPN1-043 dot 046d dot mgd dot msft dot net> <20141118155809 dot GD3151 at calimero dot vinschen dot de> <C9D37D92E903B347A31B9CF82643BA2807384C70 at 046-CH1MPN1-041 dot 046d dot mgd dot msft dot net> <20141125151928 dot GQ3810 at calimero dot vinschen dot de>
> Thanks. Unfortunately it's not useful, becasue the actual problem
> occurred inside Cygserver. What I need would be the problem captured
> by running cygserver from the command line like this:
> $ strace -o cygserver.trace /usr/sbin/cygserver -d 2> cygserver.stderr
> and see the two files cygserver.trace and cygserver.stderr.
Will do the next time I see this...too bad I didn't see your e-mail earlier this morning, as I had another recurrence today after a windows-update-forced-reboot.
>> I can't really stop cygserver only, as (discussed here earlier) I've
>> created dependencies. When I attempt to shut down cygserver, I get
>> prompted that the others must also be shut down.
> That's a bit of a problem for debugging.
I'll remove those dependencies for now to aid in debugging. I can add them back later.
> Did you notice my mail https://cygwin.com/ml/cygwin/2014-11/msg00480.html, btw?
I had not. Somehow I'm not surprised that we have "historical junk" in our AD, and (of course) I don't have access to do any cleanup.
> Still, some debugging on affected systems might be enlightening.
I'll be happy to do anything of interest. As a starter, I'm going to see if I can figure out which of my SIDs are being used by the couple of file shares I routinely access from cygwin.